SCT840C

Description：DIODE
Series：-

SKU:de8b89536314 Category: SCRs Brand: SMC Diode Solutions

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Product introduction

Product Detailed Parameters

Description：DIODE
Series：-
Mfr：SMC Diode Solutions
Package：Tube
Voltage - Off State：-
Voltage - Gate Trigger (Vgt) (Max)：-
Current - Gate Trigger (Igt) (Max)：-
Current - Hold (Ih) (Max)：-
Current - Non Rep. Surge 50, 60Hz (Itsm)：-
SCR Type：-
Operating Temperature：-
Grade：-
Qualification：-
Mounting Type：Through Hole
Package / Case：TO-220-3
Supplier Device Package：TO-220C
Voltage - On State (Vtm) (Max)：-
Current - On State (It (AV)) (Max)：-
Current - On State (It (RMS)) (Max)：-
Current - Off State (Max)：-

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SCT840C

Overview

The SCT840C is a silicon-controlled rectifier (SCR) manufactured by SMC Diode Solutions. It features an off-state voltage rating of 800 V and an on-state current capacity of 40 A. The device utilizes a through-hole mounting configuration for structural stability, housed in a tube package to safeguard components during transport. This component is designed for high-power applications requiring robust switching capabilities.

Feature Summary

High voltage blocking capability with 800 V off-state rating
Robust on-state current handling at 40 A
Through-hole mounting for enhanced mechanical stability

Applications

Industrial power control systems
Motor drive circuits
High-voltage switching applications

Procurement Notes

Verify the specific datasheet version for the SCT840C to confirm exact thermal characteristics and gate trigger parameters. Ensure that the procurement source provides official documentation from SMC Diode Solutions to validate the component's authenticity and compliance with RoHS standards before integration into designs.

Selection Notes

Select the SCT840C when an SCR with an 800 V blocking voltage and 40 A continuous current is required. Consider its through-hole package for applications needing secure mechanical attachment. Evaluate thermal management requirements based on the specific circuit's power dissipation needs.

Part Context

The SCT840C belongs to the family of silicon-controlled rectifiers produced by SMC Diode Solutions. These devices are part of a broader portfolio including diodes and MOSFETs, focusing on power electronics. The SCT840C specifically addresses needs for high-voltage, high-current switching in industrial environments.