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F1842CAH1000
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Product Detailed Parameters
- Description：MODULE SCR/DIODE 40A 380VAC
- Series：F18
- Mfr：Sensata-Crydom
- Package：Bulk
- Structure：Common Anode - 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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Overview
The F1842CAH1000 is a discrete semiconductor module from the Crydom F18 series, manufactured by Sensata-Crydom. It is a silicon-based SCR-Diode module designed for power switching applications. The component features a 40A load current rating and supports a maximum forward voltage of 1.4V. It handles a maximum forward impulse current of 1kA with a gate current requirement of 150mA. The unit utilizes a Case F18 package configuration.
Feature Summary
- Integrates Silicon Controlled Rectifier and Diode functions within a single discrete semiconductor module structure.
- Engineered for high surge tolerance with specified forward impulse current handling capabilities.
- Designed for base mounting installation to facilitate thermal management in power circuits.
Applications
- Industrial power control systems requiring solid-state switching
- AC power regulation circuits utilizing SCR/Diode configurations
- High-current load management applications
Procurement Notes
Verify manufacturer authenticity through authorized Sensata-Crydom channels or certified distributors. Confirm RoHS compliance status via official documentation prior to integration. Ensure supply chain sources provide valid traceability records. Validate that the received components match the specific F1842CAH1000 designation to avoid functional mismatches in critical power applications.
Selection Notes
Select this module when a combined SCR and diode solution is required for AC power control. Consider the 40A continuous current rating and 1kA impulse capability for load requirements. Evaluate the F18 case form factor against available board space and thermal dissipation needs. Ensure gate drive specifications align with the 150mA gate current requirement for reliable triggering.
Part Context
This component belongs to the Crydom F18 series of power modules, which are widely used in industrial automation and power electronics. The F18 series provides robust solutions for high-power switching tasks. As a Sensata-Crydom product, it adheres to industry standards for reliability and performance in demanding electrical environments.
Replacement Considerations
Publicly confirmed substitute part numbers for this specific model were not identified in the provided source material. Verify compatibility with alternative SCR/Diode modules based on electrical ratings and mechanical footprint before substitution.
