The STTH102 is a high efficiency ultrafast diode with very low conduction losses, negligible switching losses, low forward and reverse recovery times and high junction temperature.
This document provides technical specifications for the STTH102 ultrafast diode, which utilizes ST's new 200 V planar technology. The device is designed for switching mode base drive, transistor circuits, and free-wheeling diode applications in power supplies. Key features include very low conduction losses, negligible switching losses, and a high maximum junction temperature of 175°C.
| Repetitive peak reverse voltage | 200 V |
|---|---|
| Average forward current | 1 A |
| Maximum operating junction temperature | 175 °C |
The maximum operating junction temperature is 175°C.
The device is available in SMA and DO-41 packages.
Yes, the device is intended for use as a free wheeling diode in power supplies.