STTH1512 is a 1200V ultrafast recovery diode produced by ST. It has the characteristics of ultrafast, soft recovery, very low conduction and switching losses, high frequency and/or high pulsed current operation, high reverse voltage capability, high junction temperature, etc. It is suitable for heavy-duty applications that require long-term reliability.
This document provides technical specifications for the STTH1512, a 1200V ultrafast recovery diode designed for heavy-duty applications such as industrial power supplies, motor control, and snubber circuits. Key features include very low conduction and switching losses, high frequency operation capability, and a high junction temperature rating of 175°C.
| Repetitive peak reverse voltage | 1200 V |
|---|---|
| Forward rms current (TO-220AC / DO247 / DOP3I / D?PAK) | 50 A |
| Average forward current (TO-220AC / D?PAK / ° Average forward current, | pQ247 Te = 130 °C) | 15 A |
| Maximum operating junction temperature | 175 °C |
| Reverse recovery time (typ) | 53 ns |
| Forward voltage drop (typ) at 15A | 1.20V |
The maximum operating junction temperature is 175 °C.
The recommended torque value is 0.4 to 0.6 N-m.
The weight of the D2PAK package is 1.489 grams.