Manufacturer Part Number
STTH1R04A
Manufacturer
STMicroelectronics
Introduction
The STTH1R04A is a high-speed, single-phase, silicon rectifier diode in the SMA (DO-214AC) surface-mount package.
Product Features and Performance
Fast reverse recovery time of 30 ns
Low forward voltage drop of 1.5 V at 1 A
High reverse voltage rating of 400 V
Average rectified current of 1 A
Operating temperature range up to 175°C
Product Advantages
High-speed and high-efficiency operation
Compact surface-mount package
Reliable performance in harsh environments
Key Technical Parameters
Reverse Leakage Current: 5 A at 400 V
Forward Voltage: 1.5 V at 1 A
Reverse Recovery Time: 30 ns
Reverse Voltage: 400 V
Average Rectified Current: 1 A
Quality and Safety Features
Compliant with RoHS3 directive
Reliable and robust design for industrial and automotive applications
Compatibility
The STTH1R04A is a standard, single-phase rectifier diode that can be used in a variety of power conversion and control applications.
Application Areas
Power supplies
Motor drives
Lighting ballasts
Inverters
General-purpose rectification
Product Lifecycle
The STTH1R04A is an active product and is not nearing discontinuation. Replacement or upgrade options are available from STMicroelectronics.
Key Reasons to Choose This Product
Fast reverse recovery for high-efficiency operation
High reverse voltage rating for versatile applications
Compact surface-mount package for space-constrained designs
Reliable performance in harsh environments
RoHS3 compliance for environmentally-friendly applications
STTH1R06-H/NSTM