WPMIA9200501S

1789205X1 WURTH | Alldatasheet

Document overview

• Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
• PDF pages: 24

Technical content

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 1/24 3.3V – 24V / 1W / 1kV functional isolated unregulated 5V Output

DESCRIPTION

The FI SM series of the unregulated MagI3C power module family is a functional isolated, fully integrated DC/DC converter. The module integrates the switching power stage, control circuitry, transformer and capacitors, all in one package. The module requires no external components for operation thus reducing design effort and complexity to a minimum. The FI SM ensures fast time to market and low development costs. The FISM series achieves typically an efficiency of 79% to 80%. The THT package (11.50x6x10mm) with industrial standard SIP-4 pinout allows for easy assembly. TYPICAL APPLICATIONS

• Data acquisition
• Test and measurement systems
• Interface and microcontroller supply
• Industrial control

FEATURES

• 1kV DC functional isolation
• Current capability up to 0.2A
• Nominal input voltage rails: 3.3V / 5V / 12V / 24V
• Output voltage: 5V unregulated
• No minimum load required
• Continuous output power: 1W
• Integrated CIN, COUT and transformer
• Low output voltage ripple: typ. 55mV at full load
• Output voltage accuracy: ±5% max.
• Operating frequency range: 50 kHz to 105 kHz
• Operating ambient temperature range:- 40°C to 85°C
• RoHS & REACh compliant
• UL94V-0 package material
• Complies with EN55032 class B conducted and radiated emissions standard
• UL60950-1, 2nd Edition
• C22.2 No. 60950-1-07 2nd Edition
• IEC/EN60950-1, 2nd Edition TYPICAL CIRCUIT DIAGRAM NO NEED FOR CIN NO NEED FOR COUT +VIN -VIN -VOUT +VOUT Module 1 3 4VIN VOUT VOUTGNDVINGND

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 2/24 MARKING DESCRIPTION PACKAGE MARKING DESCRIPTION WE Würth Elektronik tradename YY Year WW Calendar week AA Input voltage B Output voltage C Isolation voltage 321 4 PIN DESCRIPTION SYMBOL NUMBER TYPE DESCRIPTION - VIN 1 Power Input ground + VIN 2 Power Input voltage -VOUT 3 Power Output ground +VOUT 4 Power Output voltage

ORDERING INFORMATION

ORDER CODE PART DESCRIPTION SPECIFICATIONS PACKAGE PACKAGING UNIT 177920501 WPMIC9200501S 3.3VIN / 5VOUT version SIP-4 Tube with 42 pieces

177920511 WPMIB9200501S 5VIN / 5VOUT version SIP-4 Tube with 42 pieces

177920521 WPMIA9200501S 12VIN / 5VOUT version SIP-4 Tube with 42 pieces

177920531 WPMID9200501S 24VIN / 5VOUT version SIP-4 Tube with 42 pieces

1789205X1 3.3 to 24VIN / 5VOUT Eval Board 1 SALES INFORMATION SALES CONTACTS Würth Elektronik eiSos GmbH & Co. KG EMC & Inductive Solutions Max-Eyth-Str. 1

74638 Waldenburg

Tel. +49 (0) 7942 945 0 www.we-online.com/powermodules Technical support: powermodules@we-online.com

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 3/24 ABSOLUTE MAXIMUM RATINGS Caution: Exceeding the listed absolute maximum ratings may affect the device negatively and may cause permanent damage. These are stress ratings only, which do not imply functional operation of the device at these or any other condition beyond those indicated under “Operation Conditions”. SYMBOL PARAMETER LIMITS UNIT MIN (1) MAX (1) VIN Input pin voltage for 10s@10% Load 3.3VIN / 5VOUT version, (177920501) 2.64 3.96 V 5VIN / 5VOUT version, (177920511) 4.00 5.75 V 12VIN / 5VOUT version, (177920521) 9.60 13.8 V 24VIN / 5VOUT version, (177920531) 19.2 27.6 V VOUT Output pin voltage (1779205X1) 0 10 V VISO Isolation voltage input to output, 100% tested for 1 second(2) - 1000 V Isolation voltage input to output 60 seconds (10) - 800 V Tstorage Assembled, non-operating storage temperature -55 125 °C VESD ESD Voltage (Human Body Model), according to EN61000-4-2(11) - ±2000 V OPERATING CONDITIONS Operating conditions are conditions under which operation of the device is intended to be functional. All values are referenced to respective GND. MIN and MAX limits are valid for the ambient temperature of 25°C. Typical values represent s statistically the utmost probability at following conditions: TA = 25°C VIN = 3.3V, VOUT = 5V (177920501), VIN = 5V VOUT = 5V (177920511 ), VIN = 12V, VOUT = 5V (177920521), VIN = 24V, VOUT = 5V (177920531), IOUT = 0.2A unless otherwise noted. SYMBOL PARAMETER MIN (1) TYP (3) MAX (1) UNIT VIN Input voltage 3.3VIN / 5VOUT version,177920501 2.97 3.3 3.63 V 5VIN / 5VOUT version, (177920511) 4.5 5 5.5 V 12VIN / 5VOUT version,177920521 10.8 12 13.2 V 24VIN / 5VOUT version,177920531 21.6 24 26.4 V VOUT Nominal output voltage (Iout Range 10% to 100%) 4.75 5 5.25 V IOUT Nominal output current(4) 0 - 200 mA POUT Nominal output power - - 1 W COUT MAX Maximum output capacitor for default startup time (y) 1779205x1 - - 470 uF TA Ambient temperature range -40 - 85 °C All parameters are specified after a 5 minutes run-in time unless otherwise noted.

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 4/24 THERMAL SPECIFICATIONS SYMBOL PARAMETER TYP (3) UNIT ӨCA Case-to-ambient thermal resistance (5) 60 °C/W Tcase max Maximum case temperature 105 °C PACKAGE SPECIFICATIONS ITEM PARAMETER TYP (2) UNIT Case UL94V-0 (Refer to UL approval E150608) - - Potting UL94V-0 (Refer to UL approval E129811) - - φ (RH) Operating humidity 5 - 95 % Weight 1.4 g Vibration MIL-STD-202G: 5g's for 20 minutes,12 cycles each of 3 orientations, test from 15Hz-2000 Hz.

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 5/24 ELECTRICAL SPECIFICATIONS MIN and MAX limits are valid for the ambient temperature of 25°C. Typical values represents statistically the utmost probability at following conditions: TA = 25°C, VIN = 3.3V, VOUT = 5V (177920501), V IN = 5V V OUT = 5V (177920511), V IN = 12V, VOUT = 5V (177920521), VIN = 24V, VOUT = 5V (177920531), IOUT = 0.2A unless otherwise noted. SYMBOL PARAMETER TEST CONDITIONS MIN (1) TYP (3) MAX (1) UNIT Output Current IMOC Maximum overload current 5s - - 300(6) mA ICL Current limit threshold - - No(7) mA Accuracy VOUT Line regulation per 1.0% change in input voltage(8) - ±1.2 - % Load regulation 10% to 100% load current, 5Vout – see tolerance envelope - - -5 +15 % Output voltage accuracy Vin nominal - - ±5 % Output voltage ripple 5VOUT 20MHz BW, without external MLCC capacitor - 55 - mVpp Switching frequency fSW Switching frequency 1779205X1 50 - 105 kHz Input current IIN No load input current (operating, switching) VIN =3.3V, VOUT = 5V, IOUT = 0mA (177920501) - 44 - mA VIN =5V, VOUT = 5V, IOUT = 0mA (177920511) - 30 - mA VIN =12V, VOUT = 5V, IOUT = 0mA (177920521) - 25 - mA VIN =24V, VOUT = 5V, IOUT = 0mA (177920531) - 10 - mA Efficiency η Efficiency VIN = 3.3V, VOUT =5V, IOUT=200mA (177920501) - 79 - % VIN =5V, VOUT = 5V, IOUT =200mA (177920511) - 79 - % VIN = 12V, VOUT = 5V, IOUT=200mA (177920521) - 80 - % VIN = 24V, VOUT = 5V, IOUT=200mA (177920531) - 80 - % Isolation characteristics CISO Isolation capacitance - - 75 pF RISO Isolation resistance 1 - - GΩ RELIABILITY SYMBOL PARAMETER CONDITIONS MIN (1) TYP (3) MAX (1) UNIT MTBF(9) Mean Time Between Failures +25°C: Ground Benign 22380 x103 h +85°C: Ground Benign 9300 x103 h

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 6/24 APPROVALS SYMBOL STANDARD DESCRIPTION UL60950-1, 2nd Edition, 2007-03-27 Recognized for use as Information Technology Equipment, U.S.A. (UL60950-1) and Canada (C22.2 No. 60950-1) E-File: E487909 Applicable for altitudes up to 2000m IEC/EN 60950-1 CB Scheme, Information Technology Equipment RoHS, REACh RoHS Directive Directive 2011/65/EU of the European Parliament and the Council of June 8th, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment. REACh Directive Directive 1907/2006/EU of the European Parliament and the Council of June 1st, 2007 regarding the Registration, Evaluation, Authorisation and Restriction of Chemicals (REACh) NOTES (1) Min and Max limits are 100% production tested at 25°C. Limits over the operating temperature range are guaranteed through correlation using Statistical Quality Control (SQC) methods. (2) Test voltage as defined by the UL60950-1. (3) Typical numbers are valid at 25°C ambient temperature and represent statistically the utmost probability assuming the Gaussian distribution. (4) Depending on temperature, see thermal derating diagram (OUTPUT POWER). (5) Measured without heatsink, still air (0 – 20LFM / 0 – 0.1m/s). (6) Overload current, see IMOC DUTY CYCLE & IMOC TEMPERATURE DERATING. (7) The module output is not current limited or short circuit protected. Continuous operation above the nominal current will damage the device. (8) Within the complete VIN tolerance range. (9) MIL-HDBK-217F; GB Ground, Benign: Non mobile, temperature and humidity controlled environments readily accessible to maintenance; includes laboratory instruments and test equipment, medical electronic equipment, business and scientific computer complexes, and missiles and support equipment in ground silos; MTBF value is referring to 177920501. (10) Not production tested. The insulation equivalence is a rated value and based on indicative nature. (11) The human body model is a 100pF capacitor discharged through a 1.5 kΩ resistor into each pin. Test method is per JESD-22-114.

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 7/24 INTENDED USE – Typical Application +VIN2 4 1 -VIN 3 +VOU T -VOU T DC DC Load L N AC VDC1 “Reinforced Isolation“ uC Bulk VIN_AC Power Supply Unit (PSU) Power Module (isolated) Primary Circuit Secondary Circuit (SELV Circuit) Bridge Rectifier +VIN -VIN +VOU T -VOU T DC DC “Functional Isolation“ VDC2 DC Bus SELV The 1779205x1 MagI3C power modules are only intended to be used as a CLASS III equipment according to the UL60950 -1 standard. That requires that the power m odule is supplied by a SELV (safe extra low voltage) circuit which provides protection against electric shock. There are no HAZARDOUS voltages present in CLASS III Equipment. A SELV circuit is a secondary circuit that is designed to be protected from excessive voltages (≥42 Vac or ≥ 60Vdc) during normal operating conditions and single fault conditions. A reinforced isolation is required at the boundary between the primary and the secondary circuit. A circuit which has no direct connection to the primary circuit and derives its power f rom a transformer, converter or equivalently isolated device, or a battery, is defined as a secondary circuit. In accordance to the safety standard UL60950-1, functional isolation (insulation) is defined as: “1.2.9.1 Functional Insulation: insulation that is necessary only for the correct functioning of the equipment NOTE: Functional Insulation by definition does not protect against electric shock. It may, however, reduce the likelihood of ignition and fire.” “1.2.9.5 Reinforced Insulation: single insulation system that provides a degree of protection against electric shock equivalent to Double Insulation under the conditions specified in this standard. NOTE: The Term “insulation system” does not imply that the insulation has to be in one homogeneous piece. It may comprise several layers that cannot be tested as Basic Insulation and Supplementary Insulation The above figure shows a typical application of an isolated power module. VDC1 is a hazardous voltage and VDC2 is a SELV voltage. ISOLATION VOLTAGE To verify the integrity of an isolation a test voltage is applied for a specified time across a component that is designed to provide electrical isolation. This test is known as a ‘Hi Pot Test’, ‘Flash Tested’, ‘Withstand Voltage’, ‘Proof Voltage’, ‘Dielectric Withstand Voltage’ & ‘Isolation Test Voltage’. All isolated power modules are all 100% production tested at their stated isolation voltage. This is 1kVDC for 1 second. The isolation test voltage indicated in this datasheet is for voltage transient immunity only. It does not allow this part to be used within a safety isolation system. The part will function properly with several hundreds of volts applied continuously across the isolation barrier, however surrounding components must be individually a nalyzed to ensure proper insulation. Isolation measures are taken in to account to prevent any user-accessible circuitry from causing harm.

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 8/24 Dielectric Strength test setup (High Pot Test) Connect all input – and output terminals together (see figure below) before connecting the supply voltage. When testing, set the cut-off current to 1mA. +VIN2 4 1 -VIN 3 +VOU T -VOU T DC DC Supply Parameters Supply Device: Current limit set 1mA, Test voltage 1000Vdc, Test time 1sec. REPEATED HIGH-VOLTAGE ISOLATION TESTING A repeated high voltage test of a barrier component will degrade its isolation capabilities. The primary and secondary windings within this transformer are enameled (coated) but do not possess additional isolation. Typically, parts can withstand many times their stated test voltage and sti ll perform optimally. The magnet wire coating can degrade o ver time due to chemical reactions that occur at high voltages. We recommend keeping high voltage isolation testing to a minimum to better protect the isolation between the windings. If repeated high voltage isolation testing is required, consider reducing the voltage by a significant amount e.g. 20% from the test voltage stated within the datasheet. These safety concerns are equally applicable to components that utilize functio nal isolation beyond wire coating (i.e. physical barriers or spacing).

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 9/24 TYPICAL PERFORMANCE CURVES If not otherwise specified, the following conditions apply: TAMB = 25°C. RADIATED AND CONDUCTED EMISSIONS (WITH EMI INPUT FILTER) The 1779205X1 power modules were tested in several EMC configurations to give more realistic information about implementation in the applications. The test setup is based on CISPR16 with the limit values of CISPR32 FILTER SETUP – MLCC capacitors Long wire connection - Using a MLCC based filter Input wire length of 80cm, the load is connected with 80cm twisted wire to the output of the power module. 3.3V  5V (177920501) 30 100 1000 Frequency [MHz] Radiated Emissions [dBµV/m] Radiated Emissions 177920501 (3m antenna distance) VIN = 3.3V, VOUT = 5V, ILOAD = 0.2A with input filter 22µF, 3.3µH, 470pF Horizontal Vertical EN55022 Class A limit EN55022 Class B limit 0.15 1 10 Frequency [MHz] Conducted Emissions [dBµV] Conducted Emissions 177920501 VIN = 3.3V, VOUT = 5V, ILOAD = 0.2A with input filter 22µF, 3.3µH, 470pF Average Quasi peak EN55022 Class B Quasi Peak limit EN55022 Class B Average limit -10 300.35

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 10/24 5V  5V (177920511) 30 100 1000 Frequency [MHz] Radiated Emissions [dBµV/m] Radiated Emissions 177920511 (3m antenna distance) VIN = 5V, VOUT = 5V, ILOAD = 0.2A with input filter 10µF, 4.7µH, 470pF Horizontal Vertical EN55022 Class A limit EN55022 Class B limit 0.15 1 10 Frequency [MHz] Conducted Emissions [dBµV] Conducted Emissions 177920511 VIN = 5V, VOUT = 5V, ILOAD = 0.2A with input filter 10µF, 4,7µH, 470pF Average Quasi peak EN55022 Class B Quasi Peak limit EN55022 Class B Average limit -10 300.35

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 11/24 12V  5V (177920521) 30 100 1000 Frequency [MHz] Radiated Emissions [dBµV/m] Radiated Emissions 177920521 (3m antenna distance) VIN = 12V, VOUT = 5V, ILOAD = 0.2A with input filter 4.7µF, 22µH, 470pF Horizontal Vertical EN55022 Class A limit EN55022 Class B limit 0.15 1 10 Frequency [MHz] Conducted Emissions [dBµV] Conducted Emissions 177920521 VIN = 12V, VOUT = 5V, ILOAD = 0.2A with input filter 4.7µF, 22µH, 470pF Average Quasi peak EN55022 Class B Quasi Peak limit EN55022 Class B Average limit -10 300.35

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 12/24 24V  5V (177920531) 30 100 1000 Frequency [MHz] Radiated Emissions [dBµV/m] Radiated Emissions 177920531 (3m antenna distance) VIN = 24V, VOUT = 5V, ILOAD = 0.2A with input filter 2x4.7µF , 68µH, 1000pF Horizontal Vertical EN55022 Class A limit EN55022 Class B limit 0.15 1 10 Frequency [MHz] Conducted Emissions [dBµV] Conducted Emissions 177920531 VIN = 24V, VOUT = 5V, ILOAD = 0.2A with input filter 2x4.7µF, 68µH, 1000pF Average Quasi peak EN55022 Class B Quasi Peak limit EN55022 Class B Average limit -10 300.35

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 13/24 EFFICIENCY 0 20 40 60 80 100 120 140 160 180 200 Efficiency [%] Output Current [mA] 177920501 Efficiency - Vin = 3.3V, TA=25°C VOUT=5V 0 20 40 60 80 100 120 140 160 180 200 Efficiency [%] Output Current [mA]

177920511 Efficiency - Vin = 5V, TA=25°C

VOUT=5V

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 14/24 0 20 40 60 80 100 120 140 160 180 200 Efficiency [%] Output Current [mA]

177920521 Efficiency - Vin = 12V, TA=25°C

VOUT=5V 0 20 40 60 80 100 120 140 160 180 200 Efficiency [%] Output Current [mA]

177920531 Efficiency - VIN = 24V, TA=25°C

VOUT=5V

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 15/24 OUTPUT POWER Note: Still air (0 – 20LFM / 0 – 0.1m/s) IMOC DUTY CYCLE 200 300 Output Current [mA] Time [s] 5 5 Note: The overload current of 300mA can be supplied for maximum 5s and requires a 55s recovery time till next overload event. 100 120 140 160 180 200 220 -40 -20 0 20 40 60 80 100 120 Output Current [mA] Ambient Temperature [°C] Thermal Derating

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 16/24 IMOC TEMPERATURE DERATING 60 85 200 300Output Current [mA] Operating Ambient Temperature [°C] max. 5s continous Note: Valid for still air (0 – 20LFM / 0 – 0.1m/s) / horizontal orientation OUTPUT VOLTAGE TOLERANCE ENVELOPE Note: Output voltage may exceed +25% of nominal output voltage at zero load. 5.75 5.255.25 4.954.95 4.75 5.20 4.90 4.4 4.5 4.6 4.7 4.8 4.9 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 20 40 60 80 100 120 140 160 180 200 Output Voltage [V] Load Current [mA] VIN=3.3V (177920501), 5V (177920511), 12V (177920521), 24V (177920531) V OUT=5V

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 17/24 BLOCK DIAGRAM 1kVOscillator +VIN -VIN +VOU T -VOU T Cin Cou t Rbia s Power Module 1uF 1uF 22k CIRCUIT DESCRIPTION The MagI³C Power Module s 1779205x1 are based on a push – pull converter with integrated transistors, rectifying diodes, isolated transformer, input and output capacitors. The output voltage is unregulated. Since there is no feedback path from the output to the input, the duty cycle is fixed at 50%. The duty cycle is independent of the load (zero load to full load). The output voltage is defined by the turns ratio of the transformer. PROTECTIVE FEATURES Due to the structure of the MagI3C power module following protective features are NOT implemented:

• Over temperature protection (OTP)
• Over current protection (OCP)
• Output overvoltage protection (OVP)
• Input overvoltage protection
• Short circuit protection (SCP)
• Input reverse polarity protection Note: To protect the source and the MagI3C power module in abnormal conditions (secondary side overload or short circuit) a primary side input fuse of max. 1A (slow blow) is recommended.

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 18/24 APPLICATION CONSIDERATIONS Filter Suggestion for Conducted and Radiated EMI The input filter shown in the schematic below is recommended to achieve conducted and radiated EMI compliance according to EN55032 Class B (see results on pages 9 to 12). +VIN2 4 1 -VIN 3 +VOU T -VOU T +VIN -VIN L1 +VOUT -VOUT LC Filter Y-Cap Module Component Values for Class B filters for the EN55032: Input Voltage 3.3V: Input Voltage 5V: Input Voltage 12V: DESIGNATOR DESCRIPTION FILTER ORDER CODE MANUFACTURER C1 Filter ceramic chip capacitor 22µF/10V 1210 X7R LC 885012209006 Würth Elektronik L1 Filter inductor, 3.3µH, PD2 family 744773033 Würth Elektronik C4 Filter ceramic chip capacitor 470pF/250Vac/2500V Impulse Voltage 1808 X7R Y-Cap 885362210009 Würth Elektronik DESIGNATOR DESCRIPTION FILTER ORDER CODE MANUFACTURER C1 Filter ceramic chip capacitor 10µF/25V 1210 X7R LC 885012209028 Würth Elektronik L1 Filter inductor, 4.7µH, PD2 family 744773047 Würth Elektronik C4 Filter ceramic chip capacitor 470pF/250Vac/2500V Impulse Voltage 1808 X7R Y-Cap 885362210009 Würth Elektronik DESIGNATOR DESCRIPTION FILTER ORDER CODE MANUFACTURER C1 Filter ceramic chip capacitor 4.7µF/50V 1210 X7R LC 885012209048 Würth Elektronik L1 Filter inductor, 22µH, PD2 family 744773122 Würth Elektronik C4 Filter ceramic chip capacitor 470pF/250Vac/2500V Impulse Voltage 1808 X7R Y-Cap 885362210009 Würth Elektronik

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 19/24 Input Voltage 24V: Note: C4 has to be rated to an impulse voltage equal or greater than the isolation voltage of the Power Module itself. Primary side parallel connection A standard industrial configuration is, that the power modules are supplied by a dc bus voltage. When using multiple modules connected to a single rail the individual module inputs have to be decoupled by LC filters. The LC filter reduces the likelihood of oscillations due to parasitics of a layout/routing. Therefore it is not recommended to connect power modules primary side parallel without an LC filter. The outputs are not connected to each other and could have individual voltages VOUT1 and VOUT2. +VIN2 4 1 -VIN 3 +VOU T -VOU T DC DC +VIN2 4 1 -VIN 3 +VOU T -VOU T DC DC Decoupling filter Decoupling filter VOUT 1 VOUT 2 DC BUS As a starting point for the decoupling filters, use the values of the reference filters – see also “RADIATED AND CONDUCTED EMISSIONS (WITH EMI INPUT FILTER)”. The final appropriate filter for the application has then to be evaluated under operation in the target application by checking e.g. the change of the input ripple voltage. DESIGNATOR DESCRIPTION FILTER ORDER CODE MANUFACTURER C1 Filter ceramic chip capacitor 4.7µF/50V 1210 X7R LC

885012209048 Würth Elektronik

C2 Filter ceramic chip capacitor 4.7µF/50V 1210 X7R 885012209048 Würth Elektronik L1 Filter inductor, 68µH, PD2 family 744773168 Würth Elektronik C4 Filter ceramic chip capacitor 1000pF/250Vac/5000V Impulse Voltage 1808 X7R Y-Cap 885352210013 Würth Elektronik

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 20/24 Secondary side serial connection To generate higher output voltage/special rail voltages it is possible to put the outputs of the 1779205X1 in series. It is common practice to connect an additional capacitor between the +VOUT and –VOUT. +VIN2 4 1 -VIN 3 +VOU T -VOU T DC DC +VIN2 4 1 -VIN 3 +VOU T -VOU T DC DC 2xVOUT Bulk cap. Decoupling filter Decoupling filter DC BUS When using multiple modules connected to a single dc bus voltage the individual module inputs have to be decoupled by LC filters.The LC filter reduces the likelihood of oscillations due to parasitics of a layout/routing. Therefore, it is not recommended to connect power modules in parallel on the primary side without an LC filter. See also Primary side parallel connection on page 19

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 21/24 Generating complementary output voltage Another common requirement in industrial application is to provide a complementary voltage (e.g. ±5V). The circuit below shows how this target can be achieved simply combining a 1779205x1 used in a standard configuration (delivering a positive output voltage) with a 1779205x1 in reverse configuration. It is a common practice to connect an additional capacitor across each output voltage. +VIN2 4 1 -VIN 3 +VOU T -VOU T DC DC +VIN2 4 1 -VIN 3 +VOU T -VOU T DC DC Bulk cap. Decoupling filter Decoupling filter +VOUT -VOUT Bulk cap. DC BUS When using multiple modules connected to a single dc bus voltage , the individual module inputs have to be decoupled by LC filters. The L C filter reduces the likelihood of oscillations due to parasitics of a layout/routing. Therefore, it is not recommended to connect power modules in parallel o n the primary side without an L C filter. See also Primary side parallel connection on page 19 Note: A decoupling filter is present to avoid oscillations between the two Power Modules. The decoupling filter doesn´t replace the EMI input filter.

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 22/24 PHYSICAL DIMENSIONS Tolerance: xx.x = ±0.5mm ; xx.xx = ±0.25mm RECOMMENDED DRILL HOLES TUBE all dimensions in mm DOCUMENT HISTORY Revision Date Description Comment 1.0 19.08.2016 Final version 1.1 July.2018 Updated version released - UL status changed to final - Minor text layout changes - Add 60s value for VISO - Add package specification section - Add primary side parallel connection & filter suggestions

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 23/24 CAUTIONS AND WARNINGS The following conditions apply to all goods within the product series of MagI³C of Würth Elektronik eiSos GmbH & Co. KG: General: All recommendations according to the general technical specifications of the data-sheet have to be complied with. The usage and operation of the product within ambient conditions which probably alloy or harm the component surface has to be avoided. The responsibility for the applicability of customer specific products and use in a particular customer design is always within the authority of the customer. All technical specifications for standard products do also apply for customer specific products. Residual washing varnish agent that is used during the production to clean the ap plication might change the characteristics of the body, pins or termination. The washing varnish agent could have a negative effect on the long term function of the product. Direct mechanical impact to the product shall be prevented as the material of the body, pins or termination could flake or in the worst case it could break. As these devices are sensitive to electrostatic discharge customer shall follow proper IC Handling Procedures. Customer acknowledges and agrees that it is solely responsible for co mpliance with all legal, regulatory and safety -related requirements concerning its products, and any use of Würth Elektronik eiSos GmbH & Co. KG components in its applications, notwithstanding any applications-related information or support that may be provided by Würth Elektronik eiSos GmbH & Co. KG. Customer represents and agrees that it has all the necessary expertise to create and implement safeguards which anticipate dangerous consequences of failures, monitor failures and their consequences lessen the likelihood of failures that might cause harm and take appropriate remedial actions. Customer will fully indemnify Würth Elektronik eiSos and its representatives against any damages arising out of the use of any Würth Elektronik eiSos GmbH & Co. KG components in safety-critical applications. Product specific: Follow all instructions mentioned in the datasheet, especially:  The solder profile has to comply with the technical reflow or wave soldering specification, otherwise this will void the warranty.  All products are supposed to be used before the end of the period of 12 months based on the product date-code.  Violation of the technical product specifications such as exceeding the absolute maximum ratings will void the warranty.  It is also recommended to return the body to the original moisture proof bag and reseal the moisture proof bag again.  ESD prevention methods need to be followed for manual handling and processing by machinery.

177920501, 177920511, 177920521, 177920531 MagI3C Power Module FISM – Fixed Isolated SIP Module we-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.1 ©July 2018 24/24 IMPORTANT NOTES The following conditions apply to all goods within the product range of Würth Elektronik eiSos GmbH & Co. KG: 1. General Customer Responsibility Some goods within the product range of Würth Elektronik eiSos GmbH & Co. KG contain statements regarding general suitability for certain application areas. These statements about suitability are based on our knowledge and experience of typical requirements concerning the areas, serve as general guidance and cannot be estimated as binding statements about the suitability for a customer application. The responsibili ty for the applicability and use in a particular customer design is always solely within the authority of the customer. Due to this fact it is up to the customer to evaluate, where appropriate to investigate and decide whether the device with the specific product characteristics described in the product specification is valid and suitable for the respective customer application or not. Accordingly, the customer is cautioned to verify that the datasheet is current before placing orders. 2. Customer Responsibility related to Specific, in particular Safety-Relevant Applications It has to be clearly pointed out that the possibility of a malfunction of electronic components or failure before the end of the usual lifetime cannot be completely eliminated in the cu rrent state of the art, even if the products are operated within the range of the specifications. In certain customer applications requiring a very high level of safety and especially in custome r applications in which the malfunction or failure of an elect ronic component could endanger human life or health it must be ensured by most advanced technological aid of suitable design of the customer application that no injury or damage is caused to third parties in the event of malfunction or failure of an electronic component. 3. Best Care and Attention Any product-specific notes, warnings and cautions must be strictly observed. 4. Customer Support for Product Specifications Some products within the product range may contain substances which are subject to rest rictions in certain jurisdictions in order to serve specific technical requirements. Necessary information is available on request. In this case the field sales engineer or the internal sales person in charge should be contacted who will be happy to support in this matter. 5. Product R&D Due to constant product improvement product specifications may change from time to time. As a standard reporting procedure of the Product Change Notification (PCN) according to the JEDEC -Standard we inform about minor and major changes. In case of further queries regarding the PCN, the field sales engineer or the internal sales person in charge should be contacted. The basic responsibility of the customer as per Section 1 and 2 remains unaffected. 6. Product Life Cycle Due to technical progress and economical evaluation we also reserve the right to discontinue production and delivery of products. As a standard reporting procedure of the Product Termination Notification (PTN) according to the JEDEC - Standard we will inform at an early stage about inevitable product discontinuance. According to this we cannot guarantee that all products within our product range will always be available. Therefore it needs to be verified with the field sales engineer or the internal sales person in charge about the current product availability expectancy before or when the product for application design -in disposal is considered. The approach named above does not apply in the case of individual agreements deviating from the foregoing for customer-specific products. 7. Property Rights All the rights for contractual products produced by Würth Elektronik eiSos GmbH & Co. KG on the basis of ideas, development contracts as well as models or templates that are subject to copyright, patent or commercial protection supplied to the customer will remain with Würth Elektronik eiSos GmbH & Co. KG. Würth Elektronik eiSos GmbH & Co. KG does not warrant or represent that any license, either expressed or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, application, or process in which Würth Elektronik eiSos GmbH & Co. KG components or services are used. 8. General Terms and Conditions Unless otherwise agreed in individual con tracts, all orders are subject to the current version of the “General Terms and Conditions of Würth Elektronik eiSos Group”, last version available at www.we-online.com.