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Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: sales@wallindustries.com Page 1 of 7 Size: 0.94in x 0.54in x 0.35in (24mm x 13.7mm x 9mm)

FEATURES

  • Low Cost
  • RoHS Compliant
  • Efficiency up to 75%
  • Low Leakage Current
  • 4000VAC I/O Isolation
  • Water Washable Process Available
  • UL/cUL/IEC/EN 60950-1 Safety Approvals and CE Marking
  • Single and Dual Outputs
  • Tape & Reel Package Available
  • Medical EMC Standard meets 4th Edition of EMI EN55011 and EMS EN60601-1-2
  • Medical Safety meets 1xMOPP & 2xMOPP per 3rd Edition of IEC/EN 60601-1 & ANSI/AAMI ES60601-1

DESCRIPTION

The MSHU100 series power modules are 2W DC/DC converters that are specially designed to provide ultra-high levels of isolation (4000VAC) in a miniature “gull-wing” SMT package. This series meets IPC/JEDEC J-STD-020C 4th & 5th chapter in solder-reflow for lead free processes. These voltages of 5, 12, 15, ±12, and ±15VDC. These converters have both medical and industrial safety approvals and are useful for a variety of applications including distributed power systems, mixed analog/digital subsystems, portable test equipment, local power networks, and battery- backed systems. MODEL SELECTION TABLE Single Output Models Model Number(1) Input Voltage Range Output Voltage Output Current Input Current Max Load Regulation Efficiency Maximum Capacitive Load Output Power Min. Max No Load Max. Load MSHU505N2 5 VDC (4.5 ~ 5.5 VDC)

5 VDC 8mA 400mA

606mA 12% 66% 330μF 2W MSHU512N2 12 VDC 3mA 165mA 600mA 10% 66% 330μF MSHU515N2 15 VDC 2.5mA 133mA 605mA 10% 66% 330μF MSHU1205N2 12 VDC (10.8 ~ 13.2 VDC) 253mA 12% 66% 330μF 2W MSHU1212N2 12 VDC 3mA 165mA 250mA 10% 66% 330μF MSHU1215N2 15 VDC 2.5mA 133mA 252mA 10% 66% 330μF MSHU2405N2 24 VDC (21.6 ~ 26.4 VDC) 126mA 12% 66% 330μF 2W MSHU2412N2 12 VDC 3mA 165mA 125mA 10% 66% 330μF MSHU2415N2 15 VDC 2.5mA 133mA 126mA 10% 66% 330μF MODEL SELECTION TABLE Dual Output Models Model Number(1) Input Voltage Range Output Voltage Output Current Input Current Max Load Regulation Efficiency Maximum Capacitive Load Output Power Min. Max No Load Max. Load MSHU512ND2 5 VDC (4.5 ~ 5.5 VDC) ±12 VDC ±1.5mA ±83mA 90mA 553mA 10% 72% 100#μF 2W MSHU515ND2 ±15 VDC ±1mA ±66mA 542mA 10% 73% 100#μF MSHU1212ND2 12 VDC (10.8 ~ 13.2 VDC) ±12 VDC ±1.5mA ±83mA 40mA 224mA 10% 74% 100#μF 2W MSHU1215ND2 ±15 VDC ±1mA ±66mA 220mA 10% 75% 100#μF MSHU2412ND2 24 VDC (21.6 ~ 26.4 VDC) ±12 VDC ±1.5mA ±83mA 30mA 112mA 10% 74% 100#μF 2W MSHU2415ND2 ±15 VDC ±1mA ±66mA 110mA 10% 75% 100#μF

Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: sales@wallindustries.com Page 2 of 7 SPECIFICATIONS All specifications are based on 25°C, Resistive Load, Nominal Input Voltage, and Rated Output Current unless otherwise noted. We reserve the right to change specifications based on technological advances. SPECIFICATION TEST CONDITIONS Min Typ Max Unit INPUT SPECIFICATIONS Input Voltage Range 5V nominal input models 4.5 5 5.5 VDC 12V nominal input models 10.8 12 13.2 24V nominal input models 21.6 24 26.4 Input Surge Voltage (100ms. Max) 5V nominal input models -0.7 9 VDC 12V nominal input models -0.7 18 24V nominal input models -0.7 30 Input Filter Internal Capacitor Leakage Current 240VAC, 60Hz 2 μA OUTPUT SPECIFICATIONS Output Voltage See Table Voltage Accuracy ±2.0 ±4.0 %Vnom Line Regulation Vin = min. to max. ±1.2 ±1.5 % Load Regulation Io = 20% to 100% See Rating Chart Voltage Balance Dual Output, Balanced Loads ±0.1 ±1.0 % Output Power See Table Output Current See Table Maximum Capacitive Load See Table Ripple & Noise 0-20MHz Bandwidth 150 mVp-p PROTECTION Short Circuit Protection 0.5 seconds max. Input Fuse Recommendation 5V nominal input models 1000mA slow-blow type 12V nominal input models 500mA slow-blow type 24V nominal input models 200mA slow-blow type GENERAL SPECIFICATIONS Efficiency See Table Switching Frequency 50 80 100 KHz Isolation Voltage Rated 60 seconds 4000 VAC Isolation Voltage Test Flash Test for 1 second 6000 VDC Isolation Resistance 500VDC 10 GΩ Isolation Capacitance 100KHz, 1V 15 20 pF Internal Power Dissipation 650 mW ENVIRONMENTAL Operating Temperature (Ambient) Natural Convection -25 +80 °C Operating Temperature (Case) +90 °C Storage Temperature -50 +125 °C Humidity Non-Condensing 95 % Cooling Natural convection Lead-Free Reflow Solder Process IPC/JEDEC J-STD-020D.1 Temperature Coefficient ±0.01 ±0.02 %/ºC Moisture Sensitivity Level IPC/JEDEC J-STD-020D.1 Level 2 MTBF MIL-HDBK-217F @ 25°C, Ground Benign 2,000,000 hours PHYSICAL SPECIFICATIONS Weight 0.13oz (3.75g) Dimensions (L x W x H) 0.94 x 0.54 x 0.35 inches 24.0 x 13.7 x 9.0 mm Case Material Non-conductive Black Plastic (Flammability to UL 94V-0 rated) Pin Material Phosphor Bronze Flammability UL94V-0 SAFETY CHARACTERISTICS Safety Standards UL/cUL 60950-1, CSA C22.2 No. 60950-1 ANSI/AAMI ES60601-1, CAN/CSA-C22.2 No. 60601-1 IEC/EN 60950-1, IEC/EN 60601-1 3rd Edition 1xMOPP & 2xMOPP Safety Approvals UL/cUL 60950-1 Recognition (UL Certificate) IEC/EN 60950-1 (CB Report) ANSI/AAMI ES60601-1 1xMOPP & 2xMOOP recognition (UL Certificate IEC/EN 60601-1 3rd Edition (CB Report)

Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: sales@wallindustries.com Page 3 of 7 NOTES 1. The MSHU100 series requires a minimum output loading to maintain specified regulations. Operation under no-load conditions will not damage these devices, however they may not meet all listed specifications. 2. It is recommended to protect the converter by a slow blow fuse in the input supply line. 3. Natural convection is about 20LFM but is not equal to still air (0 LFM) 4. Other input and output voltages may be available, please contact factory *Due to advances in technology, specifications subject to change without notice. BLOCK DIAGRAMS Single Output Dual Output +Vo Bipolar Push-Pull Inverter +Vin -Vin -Vo +Vo Bipolar Push-Pull Inverter +Vin -Vin Com. -Vo EFFICIENCY GRAPHS Efficiency vs. Input Voltage (Single Output) Efficiency vs. Input Voltage (Dual Output) Efficiency vs. Output Load (Single Output) Efficiency vs. Output Load (Dual Output)

Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: sales@wallindustries.com Page 4 of 7 DERATING CURVE MECHANICAL DRAWINGS PIN CONNECTIONS PIN Single Output Dual Output 1 -Vin -Vin

7 NC NC

8 NC Common

NC: No Connection Connecting Pin Pattern X.XX±0.13 (X.XXX±0.005)

Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: sales@wallindustries.com Page 5 of 7 TEST SETUP Peak-to-Peak Output Noise Measurement Test Use a Cout 0.47µF ceramic capacitor. Scope measurement should be made by using a BNC socket, measurement bandwidth is 0- 20MHz. Position the load between 50mm and 75mm from the DC/DC Converter TECHNICAL NOTES Maximum Capacitive Load The MSHU100 series has a limit of maximum connected capacitance at the output. The power module may be operated in current limiting mode during start-up, affecting the ramp-up and the startup time. For optimal performance we recommend 100μF maximum capacitive load for dual outputs and 330μF capacitive load for single outputs. The maximum capacitance can be found in the Model Selection Guide. Input Source Impedance The power module should be connected to a low ac-impedance input source. Highly inductive source impedances can affect the stability of the power module. In applications where power is supplied over long lines and output loading is high, it may be necessary to use a capacitor at the input to ensure startup. A capacitor mounted close to the power module helps ensure stability of the unit, it is recommended to use a good quality low Equivalent Series Resistance (ESR < 1.0Ω at 100KHz) capacitor of 2.2μF for the 5V input models, a 1.0μF for the 12V input models, and a 0.47μF for the 24V input models. Output Ripple Reduction A good quality low ESR capacitor placed as close as possible across the load will give the best ripple and noise performance. To reduce output ripple, it is recommended to use 3.3μF capacitors at the output. Thermal Considerations Many conditions affect the thermal performance of the power module, such as orientation, airflow over the module, and board spacing. To avoid exceeding the maximum temperature rating of the components inside the power module, the case temperature must be kept below 105ºC. The derating curves are determined from measurements obtained in a test setup.

Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: sales@wallindustries.com Page 6 of 7 PACKAGING Reel Taping Package Unit: mm Packaging Specifications Unit: mm Tube Unit: mm Tolerance: ±0.1 Tolerance: ±0.1 Tolerance: ±0.5

Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: sales@wallindustries.com Page 7 of 7 COMPANY INFORMATION Wall Industries, Inc. has created custom and modified units for over 50 years. Our in- house research and development engineers will provide a solution that exceeds your performance requirements on- time and on budget. Our ISO9001-2008 certification is just one example of our commitment to producing a high quality, well-documented product for our customers. Our past projects demonstrate our commitment to you, our customer. Wall Industries, Inc. has a reputation for working closely with its customers to ensure each solution meets or exceeds form, fit and function requirements. We will continue to provide ongoing support for your project above and beyond the design and production phases. Give us a call toda y to discuss your future projects. Contact Wall Industries for further information: Phone: (603)778-2300 Toll Free: (888)597-9255 E-mail: sales@wallindustries.com Web: www.wallindustries.com Address: 37 Industrial Drive Exeter, NH 03833