Manufacturer Part Number
BTA20-700BWRG
Manufacturer
stmicroelectronics
Introduction
The BTA20-700BWRG is a Snubberless™ TRIAC from stmicroelectronics designed for AC load control applications. It offers a high voltage and current handling capability, making it suitable for high-performance applications.
Product Features and Performance
Triac Type: Alternistor - Snubberless
Voltage - Off State: 700 V
Current - On State (It (RMS)) (Max): 20 A
Voltage - Gate Trigger (Vgt) (Max): 1.5 V
Current - Non Rep. Surge 50, 60Hz (Itsm): 210A, 200A
Current - Gate Trigger (Igt) (Max): 50 mA
Current - Hold (Ih) (Max): 75 mA
Configuration: Single
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Through Hole
Package / Case: TO-220-3
Supplier Device Package: TO-220
Product Advantages
High voltage and current capabilities
In-built snubber circuit which reduces the need for additional external components
High surge current rating suitable for industrial environments
Key Technical Parameters
Voltage - Off State: 700 V
Current On-State (It (RMS)) (Max): 20 A
Gate Trigger Voltage (Max): 1.5 V
Non-Repetitive Surge Current: 210A at 50Hz, 200A at 60Hz
Quality and Safety Features
Designed to withstand high voltage and surge currents
Operational temperature range of -40°C to 125°C ensures robustness in extreme conditions
Compatibility
Compatible with through-hole mounting and TO-220 package setup
Application Areas
AC motor control
Lighting control systems
Industrial power tools
Heating equipment
Product Lifecycle
Not For New Designs – indicative of being phased out with limited future availability
Potential availability of replacements or upgrades not specified
Several Key Reasons to Choose This Product
High performance in high voltage and current applications
Built-in snubber circuitry minimizes need for additional components
Robust thermal and electrical specifications for industrial applications
Suitable for a wide range of AC control applications
Increased reliability with high surge current capabilities
BTA20-800BTH