The MURF1660CT is a switchmode power rectifier produced by Semiconductor Components Industries, LLC. It features ultrafast 60 nanosecond recovery times, a 150°C operating temperature, an epoxy resin housing that meets UL 94 V-0 standards, a low leakage rate, current derating, mechanical insulation, and more.
The MURF1660CT is an ultrafast 600 V, 16 A power rectifier designed for switching power supplies, inverters and free‑wheeling diode applications. It features a 60 ns recovery time, high‑temperature glass‑passivated junction, and an isolated TO‑220 package that requires no external isolation hardware.
The datasheet provides detailed electrical, thermal, and mechanical characteristics, maximum ratings, mounting instructions, and ordering information. It also includes typical forward and reverse voltage curves, isolation test setup, and package dimensions.
| Peak Repetitive Reverse Voltage (VrRM) | 600 V |
|---|---|
| Peak Repetitive Forward Current (Ifm) | 16 A |
| Non‑repetitive Peak Surge Current | 100 A |
| Maximum Thermal Resistance (RθJC) | 3.0 °C/W |
| Package Type | TO‑220 FULLPAK CASE 221D‑03 |
The device is rated for a peak repetitive reverse voltage of 600 V.
The MURF1660CT can conduct up to 16 A of forward current continuously.
It is supplied in a TO‑220 FULLPAK (CASE 221D‑03) isolated package.