F1891DH600

$14.50

Description：MODULE SCR/DIODE 90A 240VAC
Series：F18

SKU:7ae34d7f555f Category: SCRs - Modules Brand: Sensata-Crydom

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Product introduction

Product Detailed Parameters

Description：MODULE SCR/DIODE 90A 240VAC
Series：F18
Mfr：Sensata-Crydom
Package：Bulk
Structure：Series Connection - SCR/Diode
Number of SCRs, Diodes：1 SCR, 1 Diode
Voltage - Off State：600 V
Current - On State (It (AV)) (Max)：-
Current - On State (It (RMS)) (Max)：-
Current - Non Rep. Surge 50, 60Hz (Itsm)：1950A @ 60Hz
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Chassis Mount
Package / Case：Module
Voltage - Gate Trigger (Vgt) (Max)：3 V
Current - Gate Trigger (Igt) (Max)：150 mA
Current - Hold (Ih) (Max)：-
Grade：-
Qualification：-

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F1891DH600

Overview

The F1891DH600 is a silicon SCR/Diode module from the Sensata-Crydom F18 series, designed for high-power control applications. It features a single-phase bridge configuration with one SCR and one diode in series connection. The device supports a maximum repetitive peak reverse voltage of 600 V and an RMS on-state current of 90 A. Key electrical parameters include a forward voltage of 1.4 V at rated current and a gate trigger current of 150 mA. It operates within a temperature range of -40°C to +125°C and utilizes screw mount installation.

Feature Summary

Integrates a Silicon Controlled Rectifier (SCR) and Diode in a single-phase bridge configuration
Supports high continuous current handling suitable for industrial power control
Features robust thermal performance across a wide operating temperature range

Applications

Industrial motor drives and speed controls
High-power heating element regulation
Welding equipment power management
General industrial AC power switching

Procurement Notes

Verify component authenticity through authorized Sensata-Crydom distributors or certified partners. Confirm RoHS compliance status via official datasheets prior to integration. Ensure proper handling procedures are followed due to the discrete semiconductor nature of the module. Cross-reference part numbers carefully to avoid confusion with similar F18 series variants.

Selection Notes

Select this module when a combined SCR and diode solution is required for single-phase AC control. Consider the 90 A current rating and 600 V blocking voltage against system requirements. Evaluate the screw mount package type for mechanical compatibility. Compare thermal dissipation needs against the specified junction temperature limits.

Part Context

This component belongs to the F18 series of discrete semiconductor modules manufactured by Sensata-Crydom. The series focuses on high-power thyristor solutions for demanding industrial environments. It complements other modules in the lineup offering different current and voltage ratings.