Isolated DC-DC regulated power supply module, quarter brick form factor, delivering 168W output power with a 12V single output at 14A. Features include UVLO, OVP, OCP, OTP, and SCP protection, operating within a 36V to 75V input range with a nominal 48V. This hybrid module boasts 92% efficiency, 2kV isolation voltage, and a wide operating temperature range of -40°C to 85°C. Dimensions are 36.83mm (length) x 35.56mm (width) x 10.67mm (height).
PackageModule
Power168W
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Technical Specifications
BEL QM48T14120-NDB0G technical specifications.
General
| Package/Case | Module |
| Current - Output 1 | 14A |
| Depth | 58.42mm |
| Efficiency | 92% |
| Features | UVLO, OVP, OCP, OTP, SCP |
| Height | 0.42inch |
| Isolation | Isolated |
| Isolation Voltage | 2kV |
| Length | 36.83mm |
| Max Input Voltage | 75V |
| Min Input Voltage | 36V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 14A |
| Max Power Dissipation | 168W |
| Nominal Input Voltage | 48V |
| Number of Outputs | 1 |
| Output Current | 14A |
| Output Power | 168W |
| Output Voltage | 12V |
| Packaging | Bulk |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | QM |
| Voltage - Output 1 | 12V |
| Width | 1.45inch |
Compliance
| RoHS | Compliant |
Datasheet
BEL QM48T14120-NDB0G Datasheet
Download the complete datasheet for BEL QM48T14120-NDB0G to view detailed technical specifications.
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