SUW dc converter

Cosel DC/DC Converter, On-Board, Compact, Open Frame
SUW Series


Cosel SUCW open frame converter sets a new standard in compact isolated DC/DC Converters. High efficiency, high switching frequency, low profile, and light weight make this design a remarkable solution. Available in surface mount (SMD) or through-hole mount (DIP). Built in overcurrent protection. Wide operating temperature range: -40 to +85°C. Input voltages 5, 12, 24, and 48 volts. The SUW comes with a 5 year warranty.

For the Covered version see: SUCW Series. Other Single Outputs Open Frame 3.3, 5, 12, and 15 volts: SUS Series.


1.5 Watts

Model #
(click for more info)

Input Voltage

Output Voltage

Max Current

SUW1R50512B

4.5~9vdc

±12(+24)vdc

0.065A

SUW1R50512C

±12(+24)vdc

0.065A

SUW1R50515B

±15(+30)vdc

0.050A

SUW1R50515C

±15(+30)vdc

0.050A

SUW1R51212B

9~18vdc

±12(+24)vdc

0.065A

SUW1R51212C

±12(+24)vdc

0.065A

SUW1R51215B

±15(+30)vdc

0.050A

SUW1R51215C

±15(+30)vdc

0.050A

SUW1R52412B

18~36vdc

±12(+24)vdc

0.065A

SUW1R52412C

±12(+24)vdc

0.065A

SUW1R52415B

±15(+30)vdc

0.050A

SUW1R52415C

±15(+30)vdc

0.050A

SUW1R54812B

36~77vdc

±12(+24)vdc

0.065A

SUW1R54812C

±12(+24)vdc

0.065A

SUW1R54815B

±15(+30)vdc

0.050A

SUW1R54815C

±15(+30)vdc

0.050A

* Note: Must specify suffix on part number B for surface mount device, C for through hole. Consult TRC sales staff if assistance is required.


3 Watts

Model #
(click for more info)

Input Voltage

Output Voltage

Max Current

SUW30512B

4.5~9vdc

±12(+24)vdc

0.13A

SUW30512C

±12(+24)vdc

0.13A

SUW30515B

±15(+30)vdc

0.10A

SUW30515C

±15(+30)vdc

0.10A

SUW31212B

9~18vdc

±12(+24)vdc

0.13A

SUW31212C

±12(+24)vdc

0.13A

SUW31215B

±15(+30)vdc

0.10A

SUW31215C

±15(+30)vdc

0.10A

SUW32412B

18~36vdc

±12(+24)vdc

0.13A

SUW32412C

±12(+24)vdc

0.13A

SUW32415B

±15(+30)vdc

0.10A

SUW32415C

±15(+30)vdc

0.10A

SUW34812B

36~72vdc

±12(+24)vdc

0.13A

SUW34812C

±12(+24)vdc

0.13A

SUW34815B

±15(+30)vdc

0.10A

SUW34815C

±15(+30)vdc

0.10A

* Note: Must specify suffix on part number B for surface mount device, C for through hole. Consult TRC sales staff if assistance is required.


6 Watts

Model #
(click for more info)

Input Voltage

Output Voltage

Max Current

SUW60512B

4.5~9vdc

±12(+24)vdc

0.25A

SUW60512C

±12(+24)vdc

0.25A

SUW60515B

±15(+30)vdc

0.20A

SUW60515C

±15(+30)vdc

0.20A

SUW61212B

9~18vdc

±12(+24)vdc

0.25A

SUW61212C

±12(+24)vdc

0.25A

SUW61215B

±15(+30)vdc

0.20A

SUW61215C

±15(+30)vdc

0.20A

SUW62412B

18~36vdc

±12(+24)vdc

0.25A

SUW62412C

±12(+24)vdc

0.25A

SUW62415B

±15(+30)vdc

0.20A

SUW62415C

±15(+30)vdc

0.20A

SUW64812B

36~72vdc

±12(+24)vdc

0.25A

SUW64812C

±12(+24)vdc

0.25A

SUW64815B

±15(+30)vdc

0.20A

SUW64815C

±15(+30)vdc

0.20A

* Note: Must specify suffix on part number B for surface mount device, C for through hole. Consult TRC sales staff if assistance is required.


10 Watts

Model #
(click for more info)

Input Voltage

Output Voltage

Max Current

SUW100512B

4.5~9vdc

±12(+24)vdc

0.35A

SUW100512C

±12(+24)vdc

0.35A

SUW100515B

±15(+30)vdc

0.30A

SUW100515C

±15(+30)vdc

0.30A

SUW101212B

9~18vdc

±12(+24)vdc

0.45A

SUW101212C

±12(+24)vdc

0.35A

SUW101215B

±15(+30)vdc

0.30A

SUW101215C

±15(+30)vdc

0.35A

SUW102412B

18~36vdc

±12(+24)vdc

0.45A

SUW102412C

±12(+24)vdc

0.35A

SUW102415B

±15(+30)vdc

0.30A

SUW102415C

±15(+30)vdc

0.35A

SUW104812B

36~72vdc

±12(+24)vdc

0.45A

SUW104812C

±12(+24)vdc

0.35A

SUW104815B

±15(+30)vdc

0.30A

SUW104815C

±15(+30)vdc

0.35A

* Note: Must specify suffix on part number B for surface mount device, C for through hole. Consult TRC sales staff if assistance is required.


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