M252512F

$61.81

Description：MODULE POWER 25A 600V SCR DIODE
Series：-

SKU:34d20fb50e1e Category: SCRs - Modules Brand: Sensata-Crydom

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Product introduction

Product Detailed Parameters

Description：MODULE POWER 25A 600V SCR DIODE
Series：-
Mfr：Sensata-Crydom
Package：Bulk
Structure：Bridge, Single Phase - SCRs/Diodes (Layout 1)
Number of SCRs, Diodes：2 SCRs, 2 Diodes
Voltage - Off State：600 V
Current - On State (It (AV)) (Max)：-
Current - On State (It (RMS)) (Max)：-
Current - Non Rep. Surge 50, 60Hz (Itsm)：300A @ 60Hz
Operating Temperature：-
Mounting Type：Chassis Mount
Package / Case：Module
Voltage - Gate Trigger (Vgt) (Max)：2.5 V
Current - Gate Trigger (Igt) (Max)：50 mA
Current - Hold (Ih) (Max)：75 mA
Grade：-
Qualification：-

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M252512F

Overview

The M252512F is a single-phase SCR/diode bridge module manufactured by Sensata-Crydom. It features a chassis mount design with a 600 V repetitive peak off-state voltage and a 240 V RMS on-state voltage rating. The module supports a continuous on-state current of 25 A and a non-repetitive surge current of 300 A at 60 Hz. Electrical characteristics include a maximum gate trigger voltage of 2.5 V, a maximum gate trigger current of 50 mA, and a holding current of 75 mA. The component utilizes silicon technology and contains two SCRs and two diodes in Layout 1 configuration.

Feature Summary

Single-phase SCR/diode bridge rectifier configuration
Chassis mount module construction for power applications
Silicon-based thyristor technology

Applications

Industrial power control systems
AC voltage regulation circuits
Motor speed control applications

Procurement Notes

This component is officially classified as obsolete and no longer manufactured by the producer. Procurement activities must focus on identifying verified replacement part numbers or sourcing from authorized distributors holding remaining stock. Verify compatibility with existing thermal management and mounting requirements when transitioning to substitute components.

Selection Notes

Engineers should evaluate the 25 A continuous current and 300 A surge capacity against load requirements. The 600 V blocking voltage suits standard industrial AC lines. Ensure the chassis mount interface matches the heat sink specifications. Review the PGFM series documentation for detailed thermal resistance and derating curves to ensure reliable operation under expected duty cycles.

Part Context

The M252512F belongs to the Crydom M25 series of discrete semiconductor modules. This family provides robust power switching solutions using silicon thyristors. The module integrates multiple semiconductor elements into a single chassis-mount package, facilitating efficient integration into larger power electronics assemblies requiring single-phase rectification or phase control.