F1842DH1000

Description：MODULE SCR/DIODE 40A 380VAC
Series：F18

SKU:996f0cefd97d Category: SCRs - Modules Brand: Sensata-Crydom

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Product introduction

Product Detailed Parameters

Description：MODULE SCR/DIODE 40A 380VAC
Series：F18
Mfr：Sensata-Crydom
Package：Bulk
Structure：Series Connection - SCR/Diode
Number of SCRs, Diodes：1 SCR, 1 Diode
Voltage - Off State：1 kV
Current - On State (It (AV)) (Max)：-
Current - On State (It (RMS)) (Max)：-
Current - Non Rep. Surge 50, 60Hz (Itsm)：1000A @ 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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F1842DH1000

Overview

The F1842DH1000 is a discrete semiconductor module manufactured by Sensata-Crydom, belonging to the F18 series. It is classified as an SCR-Diode module utilizing Silicon technology. The device features a Series Connection structure comprising one SCR and one Diode. Designed for chassis mounting, this component operates within a junction temperature range of -40°C to 125°C. It is packaged individually and complies with RoHS standards.

Feature Summary

Series connection configuration integrating one SCR and one diode
Chassis mount installation style for secure mechanical attachment
Silicon-based construction for high-power switching applications

Applications

High-power AC switching systems
Industrial power control circuits
Solid state power switching infrastructure

Procurement Notes

Verify the specific datasheet version and manufacturer documentation prior to integration. Confirm that the chassis mounting requirements align with the thermal and mechanical constraints of the target application. Ensure compliance with relevant safety certifications and environmental regulations applicable to the deployment region. Cross-reference pinout and electrical characteristics with system design specifications to prevent operational mismatches.

Selection Notes

Select this module when a combined SCR and diode topology is required for rectification or phase control in high-current environments. The chassis mount form factor suits applications necessitating direct heat dissipation through a base plate. Consider the operating temperature range and voltage ratings against peak load conditions to ensure reliable performance under stress.

Part Context

This component is part of the F18 series of solid-state power switching modules from Sensata-Crydom. The series focuses on robust silicon-controlled rectifier solutions for industrial power management. The F1842DH1000 specifically addresses needs for mixed polarity handling within a single compact package, distinguishing it from pure SCR or pure diode variants.