Quarter-brick DC-DC converter modules in the QmaX QM48T family operate from a 36 V to 75 V input bus. The family provides high-current single-output conversion with remote sense, output trim, and no minimum-load operation. The module platform uses an industry-standard quarter-brick pinout and a low 0.31 inch body profile for through-hole board mounting. The converter family includes onboard input differential LC filtering, fixed-frequency operation, 100 V input-transient withstand capability, and safety approvals to UL/CSA/EN/IEC 60950-1.
| MTBF |
2.6 millionhours |
| RoHS |
Not Compliant |
| Mount |
Through hole |
| Minimum Load |
Not required |
| Package Size |
Quarter brick |
| Converter Type |
Isolated DC-DC converter |
| Profile Height |
7.9mm |
| Safety Standards |
UL/CSA60950-1, EN60950-1, IEC60950-1 |
| Output Trim Range |
-20 to +10% |
| Flammability Rating |
UL94 V-0 |
| Input Voltage Range |
36 to 75V |
| Input Transient Withstand |
100 for 100 msV |