STMicroelectronics STTH60400HR
The STTH60400HR is a single monolithic rectifier assembled in an SMD1 hermetic package and tested in total dose at high dose rate and in single event effect to be used in Rad-Hard applications. Its full planar technology allows superior performances and high reliability up to 175 °C junction temperature. This diode is ESCC qualified, which makes it eligible for use in space programs.| Part No. | STTH60400HR |
|---|---|
| Datasheet | STTH60400HR Download |
| Manufacturer |  STMicroelectronics |
| Description | Rad-Hard 60A - 400V ultrafast rectifier |
| Buy | Stock & Price |
FEATURES
● Forward current: 60 A● Repetitive peak reverse voltage: 400 V
● Low forward voltage drop: 1.15 V max. at 60 A and 125 °C
● Negligible switching losses
● High surge current capability: 500 A
● Ceramic hermetic package
● Tested radiation performance – TID: 1 Mrad(Si) high dose rate – SEE: no burn out at 60 MeV.cm²/mg
● ESCC qualified : detail specification 5103/032 Application
● Satellite and spacecraft power systems
● Switch mode power supply
● High voltage DC-DC converter output rectification
● Reverse polarity protection
● Redundancy OR-Ing power bus diode
● DC motor chopper or inverter free wheeling diode
DESCRIPTION
It is typically used in high frequency DC-to-DC converters or high voltage stepdown regulator where it performs secondary rectification, redundancy OR-Ing, free wheeling diode or reverse polarity protection. DS11815 - Rev 4 - April 2023 For further information contact your local STMicroelectronics sales office. 1 1.1 1.2 STTH60400HR Characteristics Characteristics Absolute maximum ratings Table 1.
