Manufacturer Part Number
STTH4R02B
Manufacturer
STMicroelectronics
Introduction
The STTH4R02B is a fast recovery rectifier diode in a DPAK package, designed for high-frequency switching applications.
Product Features and Performance
Fast reverse recovery time of 30 ns
Low forward voltage drop of 1.05 V at 4 A
High average rectified current of 4 A
Maximum reverse voltage of 200 V
Operating temperature range up to 175°C
Product Advantages
Optimized for high-frequency switching applications
Excellent thermal management due to DPAK package
Robust design for reliable performance
Key Technical Parameters
Reverse Leakage Current: 3 A @ 200 V
Forward Voltage: 1.05 V @ 4 A
Reverse Recovery Time: 30 ns
Reverse Voltage: 200 V
Average Rectified Current: 4 A
Quality and Safety Features
RoHS3 compliant
Meets high-quality standards of STMicroelectronics
Compatibility
Surface mount DPAK package
Suitable for a wide range of high-frequency switching applications
Application Areas
Switched-mode power supplies
Power electronics
Industrial and consumer electronics
Product Lifecycle
Currently in active production
No known plans for discontinuation
Replacement or upgrade options may be available from STMicroelectronics
Key Reasons to Choose This Product
High-performance fast recovery rectifier
Excellent thermal management in DPAK package
Robust and reliable design for demanding applications
RoHS3 compliance for environmental responsibility
Backed by the quality and expertise of STMicroelectronics