This document provides the absolute maximum ratings, thermal characteristics, and electrical characteristics of the FFPF40U60S ultra-fast recovery power rectifier produced by Fairchild Semiconductor International. The product features high voltage and high reliability, high speed switching, and low forward voltage. It is suitable for general purpose, switching mode power supply, free-wheeling diode for motor application, and power switching circuits.
This datasheet describes the FFPF40U60S, a general purpose TO-220F package rectifier designed for high voltage and high reliability applications. Key features include high speed switching, low forward voltage drop, and suitability for use in switching mode power supplies as well as free-wheeling diodes for motor applications.
The document provides absolute maximum ratings such as a peak repetitive reverse voltage of 600V and an average rectified forward current of 40A. It also details electrical characteristics including forward voltage drop, reverse recovery time, and thermal resistance, along with typical performance graphs.
| Peak Repetitive Reverse Voltage | 600 V |
|---|---|
| Average Rectified Forward Current | 40 A |
| Non-repetitive Peak Surge Current | 240 A |
| Operating Junction and Storage Temperature | -65 to +150 °C |
| Maximum Thermal Resistance, Junction to Case | 0.7 °CiW |
| Package Type | TO-220F |
It is suitable for general purpose use, switching mode power supplies, and as a free-wheeling diode for motor applications.
The peak repetitive reverse voltage rating is 600V.