The STTH3R02 is an ultrafast recovery diode that features very low conduction losses, negligible switching losses, low forward and reverse recovery times, and high junction temperature. It uses ST's new 200V planar Pt doping technology, and it is specially suited for switching mode base drive and transistor circuits. Packaged in DO-201AD, DO-15, and SMC, this device is intended for use in low voltage, high frequency inverters, free wheeling and polarity protection.
This document provides technical specifications for the STTH3R02 ultrafast recovery diode. It highlights key features such as very low conduction losses, negligible switching losses, and high junction temperature capability up to 175°C.
The datasheet covers absolute ratings including repetitive peak reverse voltage of 200 V and average forward current of 3 A depending on the package. It also details dynamic characteristics like reverse recovery time and provides thermal resistance data for DO-201AD, DO-15, and SMC packages.
| Repetitive peak reverse voltage | 200 V |
|---|---|
| Average forward current (SMC) | 70 A |
| Maximum operating junction temperature | 175°C |
The maximum operating junction temperature is 175°C.
The typical reverse recovery time is 16 ns.
The maximum repetitive peak reverse voltage is 200 V.