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Compact 1 Watt DC-DC converter from MurataPS complies with UL60601-1 for medical safety
The MEJ1 is a series of isolated 1 Watt DC-DC converters encapsulated in a 7 pin SIP package. The series offers basic and supplementary isolation to the internationally recognized UL60950 standard. The converter is certified to a continuous working voltage of 200 Vrms when operating in a maximum ambient temperature of +85°C.
Input to output isolation is rated at 5,200 VDC for 1 second and also complies with the 3rd edition of medical safety standard UL60601-1.
Product Features
•Good efficiency across the full load range
•Pin compatible upgrade path from the MEV1 and NMV series
•Safety approval UL60950 & UL60601-1
Model Number | Input Voltage | Output Voltage | Efficiency |
MEJ1S0303SC | 3.3V | 3.3V | 70% |
MEJ1S0305SC | 3.3V | 5V | 71.5% |
MEJ1S0503SC | 5V | 3.3V | 69% |
MEJ1S0505SC | 5V | 5V | 72% |
MEJ1S0509SC | 5V | 9V | 74% |
MEJ1S0512SC | 5V | 12V | 74% |
MEJ1S0515SC | 5V | 15V | 75% |
MEJ1S1203SC | 12V | 3.3V | 72% |
MEJ1S1205SC | 12V | 5V | 74.5% |
MEJ1S1209SC | 12V | 9V | 76.5% |
MEJ1S1212SC | 12V | 12V | 76.5% |
MEJ1S1215SC | 12V | 15V | 77% |
MEJ1S1505SC | 15V | 5V | 74% |
MEJ1S1509SC | 15V | 9V | 76% |
MEJ1S1512SC | 15V | 12V | 76.5% |
MEJ1S1515SC | 15V | 15V | 76.5% |
MEJ1S2405SC | 24V | 5V | 75% |
MEJ1S2409SC | 24V | 9V | 77% |
MEJ1S2412SC | 24V | 12V | 78% |
MEJ1S2415SC | 24V | 15V | 78% |
MEJ1D0503SC | 5V | +/-3.3V | 70% |
MEJ1D0505SC | 5V | +/-5V | 72% |
MEJ1D0509SC | 5V | +/-9V | 74% |
MEJ1D0512SC | 5V | +/-12V | 74.5% |
MEJ1D0515SC | 5V | +/-15V | 75.5% |
MEJ1D1203SC | 12V | +/-3.3V | 73% |
MEJ1D1205SC | 12V | +/-5V | 75.5% |
MEJ1D1209SC | 12V | +/-9V | 77% |
MEJ1D1212SC | 12V | +/-12V | 76.5% |
MEJ1D1215SC | 12V | +/-15V | 77% |
MEJ1D1505SC | 15V | +/-5V | 75% |
MEJ1D1509SC | 15V | +/-9V | 76.5% |
MEJ1D1512SC | 15V | +/-12V | 77% |
MEJ1D1515SC | 15V | +/-15V | 76.5% |
MEJ1D2405SC | 24V | +/-5V | 76.5% |
MEJ1D2409SC | 24V | +/-9V | 78% |
MEJ1D2412SC | 24V | +/-12V | 78% |
MEJ1D2415SC | 24V | +/-15V | 78.5% |
For more information, or details on the full range of MurataPS products available from Anglia, please email info@anglia.com
This news article was originally published in October 2013.