DFA200CB160

$106.76

Description：DIODE MODULE 1600V 200A
Series：-

SKU:1ee7008f05a5 Category: SCRs - Modules Brand: SanRex Corporation

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Product introduction

Product Detailed Parameters

Description：DIODE MODULE 1600V 200A
Series：-
Mfr：SanRex Corporation
Package：Tray
Structure：Bridge, 3-Phase - SCRs/Diodes
Number of SCRs, Diodes：1 SCR, 6 Diodes
Voltage - Off State：1.6 kV
Current - On State (It (AV)) (Max)：200 A
Current - On State (It (RMS)) (Max)：-
Current - Non Rep. Surge 50, 60Hz (Itsm)：1850A, 2000A
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Chassis Mount
Package / Case：Module
Voltage - Gate Trigger (Vgt) (Max)：3 V
Current - Gate Trigger (Igt) (Max)：100 mA
Current - Hold (Ih) (Max)：100 mA
Grade：-
Qualification：-

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DFA200CB160

Overview

The SanRex DFA200CB160 is an isolated power module integrating a three-phase diode bridge and a thyristor in series with the DC line. It features a repetitive peak reverse voltage of 1600 V and a maximum output current of 200 A at Tc=96°C. The forward voltage drop for the diode section is 1.35 V, while the thyristor peak on-state voltage is 1.15 V. Operating junction temperature ranges from -40°C to +150°C. The unit weighs 460 g and utilizes screw mounting.

Feature Summary

Integrates a three-phase bridge rectifier with a series-connected thyristor for controlled rectification.
Designed to prevent rush currents during operation.
Features an isolated package structure suitable for industrial applications.

Applications

Motor control inverters
AC stabilized power supplies
Switching Mode Power Supplies (SMPS)

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm exact electrical ratings and terminal configurations. Confirm thermal interface requirements and mounting torque specifications prior to installation to ensure proper heat dissipation and mechanical stability.

Selection Notes

Select this component based on the required 1600 V blocking voltage and 200 A continuous current capacity. Ensure the application circuit accommodates the specified surge current ratings and gate trigger parameters. Verify that the thermal management system can maintain the case temperature within the rated limits for optimal performance.

Part Context

This module belongs to the DFA series of discrete semiconductor modules manufactured by SanRex. The series includes various voltage and current ratings designed for power conversion applications. The DFA200CB160 specifically addresses high-voltage three-phase rectification needs with integrated control capabilities.

Replacement Considerations

Consult the official SanRex datasheet for confirmed substitute part numbers within the same product family or equivalent specifications from other manufacturers. Ensure any replacement matches the pinout, thermal characteristics, and electrical ratings exactly.