DFA200AA80 - SanRex Corporation

Manufacturer Part Number

DFA200AA80

Manufacturer

sansha-electric

Introduction

The DFA200AA80 is a high-power thyristor SCR and diode module designed for efficient control and rectification of current in three-phase power systems.

Product Features and Performance

Bridge, 3-Phase structure including 1 SCR and 6 Diodes for comprehensive current control

Capable of handling voltages up to 800V (Off State)

Supports a maximum on-state current (It (AV)) of 200 A for high power applications

Features gate trigger voltage (Vgt) of up to 3 V and gate trigger current (Igt) of up to 100 mA for precise control

Offers high surge current capabilities with non-repetitive surge currents (Itsm) of 1850A (50Hz) and 2000A (60Hz)

Designed for a wide operating temperature range from -30°C to 150°C, ensuring reliability in various environments

Product Advantages

High current and voltage handling capacity ideal for industrial applications

Integrated SCR and Diode configuration simplifies circuit design

Robust surge current capability enhances durability under load fluctuations

Wide operating temperature range ensures stable performance under extreme conditions

Chassis mount configuration facilitates easy installation and thermal management

Key Technical Parameters

Voltage Off State: 800 V

Current On State (It (AV)) (Max): 200 A

Voltage Gate Trigger (Vgt) (Max): 3 V

Current Gate Trigger (Igt) (Max): 100 mA

Current Non Rep. Surge 50, 60Hz (Itsm): 1850A, 2000A

Operating Temperature: -30°C ~ 150°C (TJ)

Quality and Safety Features

Rugged design and construction for long-term reliability

Compliance with industry standards for safety and performance

Compatibility

Suitable for use in three-phase power systems requiring precise control and rectification

Compatible with various industrial applications due to its high power handling and thermal characteristics

Application Areas

Industrial motor drives and controls

Power supplies and inverters

Heating and cooling systems

Renewable energy systems including wind and solar power converters

Product Lifecycle

Status: Active

This product is currently active with no immediate plan for discontinuation, ensuring long-term availability and support

Replacements or upgrades are available for future scalability and system enhancements

Several Key Reasons to Choose This Product

High voltage and current capabilities support demanding industrial applications

Integrated SCR and Diode configuration reduces complexity and enhances performance

Exceptional surge current endurance safeguards against unexpected power spikes

Suitable for a broad range of operating temperatures, enhancing its versatility across various environments

Active product lifecycle status guarantees ongoing support and availability