Manufacturer Part Number
BTA41-600BRG
Manufacturer
STMicroelectronics
Introduction
A high-power, standard TRIAC designed for AC power control applications
Product Features and Performance
Standard TRIAC
Voltage - Off State: 600 V capability for high voltage applications
Current - On State (It (RMS)) (Max): 40 A allows for heavy load handling
Voltage - Gate Trigger (Vgt) (Max): 1.3 V ensures low gate activation energy
Current - Non Rep. Surge 50, 60Hz (Itsm): 400A, 420A for high surge current handling
Current - Gate Trigger (Igt) (Max): 50 mA for effective gate activation
Current - Hold (Ih) (Max): 80 mA ensures stable on-state
Single configuration for simplicity in design
Operating Temperature: -40°C ~ 125°C supports a wide thermal operating range
Through Hole Mounting Type allows for secure PCB mounting
Package / Case: TOP-3 Insulated provides electrical insulation and thermal efficiency
Supplier Device Package: TOP3 industry-standard packaging
Product Advantages
Designed for robust performance under high surge conditions
Able to handle significant power for AC loads
Insulated package for safe and easy handling
Extended operating temperature range suitable for industrial environments
Key Technical Parameters
600 V Off State Voltage
40 A On State Current (RMS)
400A/420A Non-Repetitive Surge Current at 50/60 Hz
3 V Gate Trigger Voltage
50 mA Gate Trigger Current
80 mA Hold Current
-40°C to 125°C Operating Temperature
Quality and Safety Features
Built-in surge current protection
Insulated package for electrical safety
Compliance with international standards for safety and performance
Compatibility
Compatible with common TRIAC driving methods
Suitable for standard PCB through-hole mounting
Able to interface with microcontroller driving circuits
Application Areas
AC motor control
Lighting control systems
Power switching applications
Industrial power tools
Heating regulation
Product Lifecycle
Active Product Status (not nearing discontinuation)
Replacements or upgrades typically available as part of the same series
Several Key Reasons to Choose This Product
High surge current capability enhances reliability under stress conditions
Low gate trigger current for energy-efficient operation
Insulated package design facilitates safe assembly practices
Robust thermal performance broadens the range of application environments
High voltage and current handling ideal for industrial applications
STMicroelectronics' reputation for quality and reliability in semiconductor manufacturing
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