Manufacturer Part Number
STTH1R04Q
Manufacturer
STMicroelectronics
Introduction
High-speed, high-voltage rectifier diode
Product Features and Performance
Fast reverse recovery time (trr) of 30 ns
High reverse voltage rating of 400 V
High average rectified current of 1 A
Low forward voltage drop of 1.5 V at 1 A
Product Advantages
Suitable for high-frequency switched-mode power supplies
Excellent for flyback, boost, and other power conversion applications
Robust and reliable performance
Key Technical Parameters
Reverse leakage current: 5 A at 400 V
Forward voltage: 1.5 V at 1 A
Junction temperature range: -55°C to +175°C
Quality and Safety Features
RoHS3 compliant
Halogen-free
Compatibility
Axial lead (DO-15/DO-204AC) package
Application Areas
Switched-mode power supplies
Flyback and boost converters
Power factor correction circuits
General-purpose rectification
Product Lifecycle
Currently in production
Replacements and upgrades available from STMicroelectronics
Key Reasons to Choose This Product
Fast switching performance for high-frequency applications
High voltage and current handling capabilities
Robust and reliable design for long-term use
Compliance with RoHS and halogen-free requirements
Widely compatible axial lead package
STTH1R06-H/NSTM