TEP40-3611UIR | DigiCamel IC Datasheet

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DC/DC Railway Converter TEP 40UIR Series, 40 Watt

Ultra-wide 12:1 input voltage range 9–75, 14–160 VDC
Compact 2.3”x1.45”x0.5” standard package (quarter brick)
Bus pin to easily extend hold-up time
EN 50155 and EN 61373 approval for railway applications
Qualification for fire behavior according to EN 45545-2
Operating temperature range –40°C to +85°C
I/O-isolation 3‘000 VAC
High efficiency up to 91%
Adjustable output voltage, Remote On/Off and adjustable under voltage lockout
3 year product warranty IEC 62368-1UL 62368-1 The TEP 40UIR is a series of high performance 40 Watt railway DC/DC convert- ers with ultra wide 12:1 input voltage range featuring a compact ¼ brick (2.3”x1.45”x0.5”) metal package. The ultra wide input allows the converter to act as an all-in-one solution if different voltage ranges have to be covered in the same application, resolving the issue of having multiple different converters in- stalled. An internal circuit implemented in these modules helps to extend the hold-up time with ease as it eliminates the need of expensive high voltage ca- pacitors to cover the full input range. With only a 25V capacitor (independent of the input voltage) the whole input range can be covered effectively reducing cost, size and inrush current. All models are approved for railway applications according to EN 50155, EN 61373, EN 45545-2 and offer standard features such as high efficiency up to 91%, an operating temperature range of -40° to +85°C and an I/O-isolation voltage of 3’000 VAC. An adjustable under voltage lockout function, remote on/off and adjustable outputs round out the features and ensure that these converter modules fit in any application setup. Models Order Code Input Voltage Output Voltage Output Current Efficiency Range nom. (adjustable) max. typ. TEP 40-3611UIR 9 - 75 VDC (36 VDC nom.) 5 VDC (4.0 - 5.5 VDC) 8'000 mA 89 % TEP 40-3612UIR 12 VDC (9.6 - 13.2 VDC) 3'330 mA 91 % TEP 40-3613UIR 15 VDC (12.0 - 16.5 VDC) 2'670 mA 91 % TEP 40-3615UIR 24 VDC (19.2 - 26.4 VDC) 1'670 mA 90 % TEP 40-3618UIR 48 VDC (38.4 - 52.8 VDC) 830 mA 91 % TEP 40-7211UIR 14 - 160 VDC (110 VDC nom.) 5 VDC (4.0 - 5.5 VDC) 8'000 mA 89 % TEP 40-7212UIR 12 VDC (9.6 - 13.2 VDC) 3'330 mA 91 % TEP 40-7213UIR 15 VDC (12.0 - 16.5 VDC) 2'670 mA 91 % TEP 40-7215UIR 24 VDC (19.2 - 26.4 VDC) 1'670 mA 90 % TEP 40-7218UIR 48 VDC (38.4 - 52.8 VDC) 830 mA 90 % www.tracopower.com November 30, 2022 Page 1 / 5

TEP-HS2 - Optional Heat Sink: www.tracopower.com/products/tep-hs2.pdf TEP-HS4 - Optional Heat Sink: www.tracopower.com/products/tep-hs4.pdf on demand (backorder with MOQ non stocking item) - Optional Heat Sink with large profile: www.tracopower.com/products/tep-hs3.pdf - Optional Heat Sink with large profile: www.tracopower.com/products/tep-hs5.pdf - Optional model with 28 VDC / 1'430 mA Output and 9 - 75 VDC Input - Optional model with 53 VDC / 750 mA Output and 9 - 75 VDC Input - Optional model with 28 VDC / 1'430 mA Output and 14 - 160 VDC Input - Optional model with 53 VDC / 750 mA Output and 14 - 160 VDC Input - Optional models with Remote On/Off function with inverse logic Input Current - At no load 36 Vin models: 24 mA typ. 110 Vin models: 17 mA typ. Surge Voltage 36 Vin models: 100 VDC max. (1 s max.) 110 Vin models: 185 VDC max. (1 s max.) 110 Vin models: 10 VDC min. / 11 VDC typ. / 12 VDC max. (The Start-up voltage as well as the Shutdown voltage can be adjusted by a resistor between UVLO and -Vin pins. See application note: www.tracopower.com/overview/tep40uir) Recommended Input Fuse 36 Vin models: 8'000 mA (fast acting)

110 Vin models: 5'000 mA (slow blow)

(The need of an external fuse has to be assessed in the final application.) Input Filter Internal Pi-Type Input Specifications Output Voltage Adjustment –20% to +10% (By external trim resistor) See application note: www.tracopower.com/overview/tep40uir Output power must not exceed rated power! Voltage Set Accuracy ±1% max. Regulation - Input Variation (Vmin - Vmax) 0.1% max. - Load Variation (0 - 100%) 0.1% max. Ripple and Noise (20 MHz Bandwidth) 5 Vout models: 75 mVp-p typ. (w/ 1 µF X7R // 22 µF poscap) 12 Vout models: 100 mVp-p typ. (w/ 22 µF X7R) 15 Vout models: 100 mVp-p typ. (w/ 22 µF X7R) 24 Vout models: 200 mVp-p typ. (w/ 4.7 µF X7R) 28 Vout models: 200 mVp-p typ. (w/ 4.7 µF X7R) 48 Vout models: 300 mVp-p typ. (w/ 2.2 µF X7R) 53 Vout models: 300 mVp-p typ. (w/ 2.2 µF X7R) Capacitive Load 5 Vout models: 16'000 µF max. 12 Vout models: 2'800 µF max. 15 Vout models: 1'800 µF max. 24 Vout models: 720 µF max. 28 Vout models: 520 µF max. 48 Vout models: 180 µF max. 53 Vout models: 150 µF max. Minimum Load Not required Temperature Coefficient ±0.02 %/K max. Hold-up Time 10 ms min. (acc. to EN 50155 Class S2, see application note for BUS connection: www.tracopower.com/overview/tep40uir) Output Specifications TEP 40UIR Series, 40 Watt All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated. www.tracopower.com November 30, 2022 Page 2 / 5

Start-up Time 75 ms typ. / 100 ms max. Short Circuit Protection Continuous, Automatic recovery Output Current Limitation 120 - 140% of Iout max. Overvoltage Protection 120 - 135% of Vout nom. Transient Response - Response Time 250 µs typ. (25% Load Step) Safety Standards - IT / Multimedia Equipment EN 62368-1 IEC 62368-1 UL 62368-1 - Railway Applications EN 50155 - Certification Documents www.tracopower.com/overview/tep40uir Pollution Degree PD 2 Over Voltage Category OVC II Safety Specifications EMI Emissions EN 50121-3-2 (EMC for Rolling Stock) - Conducted Emissions EN 55032 class A (with external filter) EN 55032 class B (with external filter) - Radiated Emissions EN 55032 class A (with external filter) EN 55032 class B (with external filter) External filter proposal: www.tracopower.com/overview/tep40uir EMS Immunity EN 50155 (Railway Applications) EN 55024 (IT Equipment) - Electrostatic Discharge Air: EN 61000-4-2, ±8 kV, perf. criteria B Contact: EN 61000-4-2, ±6 kV, perf. criteria B - RF Electromagnetic Field EN 61000-4-3, 20 V/m, perf. criteria A - EFT (Burst) / Surge EN 61000-4-4, ±2 kV, perf. criteria A EN 61000-4-5, ±2 kV, perf. criteria B Ext. input component: 36 Vin models: 2 x KY 220 µF

110 Vin models: 2 x KXJ 150 µF

Conducted RF Disturbances EN 61000-4-6, 10 Vrms, perf. criteria A - PF Magnetic Field Continuous: EN 61000-4-8, 100 A/m, perf. criteria A 1 s: EN 61000-4-8, 1000 A/m, perf. criteria A EMC Specifications Relative Humidity 95% max. (non condensing) Temperature Ranges - Operating Temperature –40°C to +85°C - Case Temperature +105°C max. - Storage Temperature –55°C to +125°C Power Derating - High Temperature Depending on model Depending on model (with Heat Sink) See application note: www.tracopower.com/overview/tep40uir Over Temperature Protection Switch Off - Protection Mode 110°C typ. (Automatic recovery at 95°C typ.) Cooling System Natural convection (20 LFM) Sense Function 10% max. of Vout nom. (If sense function is not used, sense pins should be connected to output pins.) Remote Control - Voltage Controlled Remote On: 3.0 to 12 VDC or open circuit Off: 0 to 1.2 VDC or short circuit Refers to 'Remote' and '-Vin' Pin - Off Idle Input Current 3 mA typ. - Remote Pin Input Current -0.5 to 1.0 mA (Optional models with inverse logic available) Altitude During Operation 5'000 m max. General Specifications TEP 40UIR Series, 40 Watt All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated. www.tracopower.com November 30, 2022 Page 3 / 5

Switching Frequency 160 - 200 kHz (PWM) 180 kHz typ. (PWM) Insulation System Reinforced Insulation (110 Vin models) Basic Insulation (36 Vin models) Working Voltage (rated) 220 VAC Isolation Test Voltage - Input to Output, 60 s 3'000 VAC (110 Vin models) 2'250 VDC (36 Vin models) - Input to Case, 60 s 1'500 VAC (110 Vin models) 1'600 VDC (36 Vin models) - Output to Case, 60 s 1'500 VAC (110 Vin models) 1'600 VDC (36 Vin models) Isolation Resistance - Input to Output, 500 VDC 1'000 MΩ min. Isolation Capacitance - Input to Output, 100 kHz, 1 V 1'000 pF max. Reliability - Calculated MTBF 830'000 h (MIL-HDBK-217F, ground benign) Washing Process Allowed (hermetical product) See Cleaning Guideline: www.tracopower.com/info/cleaning.pdf Environment - Vibration MIL-STD-810F EN 61373 - Mechanical Shock EN 61373 - Thermal Shock MIL-STD-810F EN 50155 Housing Material Alu base-plate w. plastic case Potting Material Silicone (UL 94 V-0 rated) Pin Material Copper Pin Foundation Plating Nickel (2 - 3 µm) Pin Surface Plating Tin (3 - 5 µm), matte Housing Type Plastic Case Mounting Type PCB Mount Connection Type THD (Through-Hole Device) Footprint Type Quarter-Brick Soldering Profile Wave Soldering Weight 64 g Thermal Impedance - Case to Ambient 8.3 K/W typ. (without heatsink) 7.4 K/W typ. (with heatsink TEP-HS2) 7.4 K/W typ. (with heatsink TEP-HS4) 6.2 K/W typ. (with heatsink TEP-HS3) 6.2 K/W typ. (with heatsink TEP-HS5) Environmental Compliance - REACH Declaration www.tracopower.com/info/reach-declaration.pdf REACH SVHC list compliant REACH Annex XVII compliant - RoHS Declaration www.tracopower.com/info/rohs-declaration.pdf Exemptions: 7a, 7c-I (RoHS exemptions refer to the component concentration only, not to the overall concentration in the product (O5A rule). The SCIP number is provided on request.) - Flammability (EN 45545-2) www.tracopower.com/info/en45545-declaration.pdf Supporting Documents Overview Link (for additional Documents) www.tracopower.com/overview/tep40uir TEP 40UIR Series, 40 Watt All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated. www.tracopower.com November 30, 2022 Page 4 / 5

TEP 40UIR Series, 40 Watt 4x 3.81 (4x 0.15) 10.8 (0.43) 12.7 (0.50) 3 2 1 8 6 7 5 4 36.8 (1.45) 5.3 (0.21) 26.16 (1.03) 4x 3.81 (4x 0.15) 57.9 (2.28) 5.3 (0.21) 3.6 (0.14) 50.8 (2.00) 47.24 (1.86) 5.1 (0.2) Bottom view Screw 2x M3x0.5 Dimensions in mm (inch) Tolerances: x.x ±0.5 (±0.02) x.xx ±0.25 (±0.01) Pin diameter ±0.1 (±0.004) Screw lock torque: Max. 0.34 N·m (3.5 kgf·cm) Pin (other): 1.0 (0.04) 910 Pinout Pin Function 1 –Vin (GND)

2 Remote On/Off

3 +Vin (Vcc) 4 –Vout 5 –Sense

6 Trim

9 Bus

10 UVLO

Product Information

TEP40-3611UIR specifications and overview.

Summary

TEP 40UIR Series, 40 Watt Rev. November 30, 2022

Description

TEP 40UIR Series, 40 Watt Rev. November 30, 2022

Source title TEP40-3611UIR Datasheet(PDF) - TRACO Electronic AG

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