The MUR120 series is a SWITCHMODE power rectifier designed for use in switching power supplies, inverters, and as free-wheeling diodes. It features ultrafast recovery times, low forward voltage, low leakage current, and a high-temperature glass passivated junction.
The MUR120 series switchmode power rectifiers are designed for switching power supplies, inverters and free‑wheeling diode applications. The sheet lists key features such as ultrafast recovery times, low forward voltage, high temperature operation and Pb‑free construction.
Technical sections include maximum ratings, thermal and electrical characteristics, typical performance curves, ambient mounting data, ordering information and package dimensions. Ordering tables show part numbers for axial‑lead devices in bag or tape‑and‑reel formats.
| Recovery Time | 25‑75 ns |
|---|---|
| Maximum Reverse Voltage | 600 V |
| Operating Junction Temperature | 175 °C |
| Average Rectified Forward Current | 1.0 A @ Ta = 130 °C |
| Maximum Reverse Recovery Time | 35 ns |
| Case Material | Epoxy, Molded |
| Lead Soldering Temperature | 260 °C max for 10 s |
The MUR120 series can withstand up to 600 V reverse voltage.
Each bag contains 1,000 units of the axial‑lead devices.
The case is made of epoxy, molded plastic.
Leads can be soldered up to 260 °C for a maximum of 10 seconds.