PMM03 Series
PMM03 Series from Powerbox (Cosel), 3W medically approved isolated dc-dc converter.
Compact 3W medically certified isolated dc-dc converter with reinforced 5000V ac isolation and high reliability for medical and industrial applications.
download the PMM03 Series data sheet
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APPLICATION
The PMM03 Series from Powerbox (Cosel) provides 3W of regulated, isolated output power with wide input voltage ranges of 4.5-18V dc, 9-36V dc, and 18-75V dc. Offering single and dual outputs from 3.3V to ±15V, these converters achieve up to 84% efficiency and meet medical safety standards with 5000V ac isolation (2 MOPP). They are ideal for patient-connected equipment and industrial control where low leakage current and reinforced insulation are critical. Certified to IEC60601-1 3rd Edition, EN60601-1, and UL62368-1.
FEATURES
INDUSTRY
| Model | Input Voltage | Output Voltage | Power Rating |
|---|---|---|---|
| PMM03-12S3V3 | 9-36V dc | 3.3V | 3W |
| PMM03-12S05 | 9-36V dc | 5V | 3W |
| PMM03-12S12 | 9-36V dc | 12V | 3W |
| PMM03-12S15 | 9-36V dc | 15V | 3W |
| PMM03-12D05 | 9-36V dc | ±5V | 3W |
| PMM03-12D12 | 9-36V dc | ±12V | 3W |
| PMM03-12D15 | 9-36V dc | ±15V | 3W |
| PMM03-24S05 | 18-75V dc | 5V | 3W |
| PMM03-24S12 | 18-75V dc | 12V | 3W |
| PMM03-24S15 | 18-75V dc | 15V | 3W |
| PMM03-24D05 | 18-75V dc | ±5V | 3W |
| PMM03-24D12 | 18-75V dc | ±12V | 3W |
| PMM03-24D15 | 18-75V dc | ±15V | 3W |
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