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MFG:VICOR D/C:N/A


Part Number: V48A5C400B
MFG: VICOR
D/C: N/A
Description: This DC-DC converter module uses 2nd Generation power processing, control and packaging technologies t...
MFG:VICOR D/C:N/A


MFG: VICOR
D/C: N/A
Description: This DC-DC converter module uses 2nd Generation power processing, control and packaging technologies t...
This DC-DC converter module uses 2nd Generation power processing, control and packaging technologies to provide the performance, flexibility and cost effectiveness expected of a mature power component. For example, a plated-cavity core transformer couples widely separated primary and secondary windings, resulting in low in-toout parasitic capacitance and noise. High frequency ZCS/ZVS switching, advanced power semiconductor packaging and thermal management provide high power density with low temperature gradients. Extensive use of silicon integration results in 1/3 the part count of a 1st Generation converter.
| Parameter | Rating | Unit | Notes |
| +In to In voltage | -0.5 to +75 | Vdc | |
| +In to In voltage | 100 | Vdc | <100ms |
| PC to In voltage | -0.5 to +7.0 | Vdc | |
| PR to In voltage | -0.5 to +7.0 | Vdc | |
| +Out to Out voltage | -0.5 to +7 | Vdc | |
| +Sense to Out voltage | -0.5 to +7 | Vdc | |
| Sense to Out voltage | 1.0 | Vdc | |
| SC to Out voltage | -0.5 to +1.5 | Vdc | |
| Isolation voltage (in to out) | 2000 | Vrms | |
| Isolation voltage (in to base) | 1550 | Vrms | |
| Isolation voltage (out to base) | 500 | Vrms | |
| Storage temperature (CGrade) | -40 to +125 | °C | See part numbering chart on this page for other product grades. |
| Operating temperature (CGrade) | -20 to +100 | °C | Baseplate |
| Pin soldering temperature | 500 (260) | °F (°C) | <5 sec;wave solder |
| Pin soldering temperature | 750 (390) | °F (°C) | <7 sec; hand solder |
| Mounting torque | 5 (0.57) | in-lbs (N-m) | 6 each, # 4-40 or M3 |
V48A5C400B
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