The TEP-75WI Series is a family of isolated high performance dc-dc converter modules with ultra-wide 4:1 input voltage ranges which come in a rugged, sealed metal case.
The TEP‑75WI Series is a family of isolated high‑performance DC‑DC converter modules housed in a rugged metal case. They offer an ultra‑wide 4:1 input voltage range, up to 75 W output power, and can operate at temperatures up to +60 °C with natural convection cooling. The modules are designed for chassis mounting, with four M3 threaded inserts and optional screw‑terminal adapters.
The handbook provides detailed electrical specifications, mechanical dimensions, thermal data, isolation ratings, and compliance information (UL, IEC, RoHS). It also describes optional chassis‑mount adapters, heatsink options, and remote on/off control configurations.
| Input voltage range | 4:1 ultra‑wide |
|---|---|
| Maximum output power | 75 W |
| Isolation voltage (input/output) | 2 250 VDC (60 s) |
| Operating temperature range | -40 °C to +75 °C |
| Weight (module only) | 97 g (3.42 oz) |
The converters operate from –40 °C to +75 °C.
The basic insulation isolation voltage is 2 250 VDC for 60 seconds.