TYN20X-800T,127

$1.25

Description：SCR 800V 20A TO220F
Series：-

SKU:f47e18c87a3a Category: SCRs Brand: WeEn Semiconductors

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Product introduction

TYN20X-800T,127 is listed in the Scrs range at ChipApex. The manufacturer field lists WeEn Semiconductors. Its product description is SCR 800V 20A TO220F. Review the specifications below when checking this part for your BOM.

Scrs specifications for TYN20X-800T,127

Description：SCR 800V 20A TO220F
Series：-
Mfr：WeEn Semiconductors
Package：Tube
Voltage - Off State：800 V
Voltage - Gate Trigger (Vgt) (Max)：1.3 V
Current - Gate Trigger (Igt) (Max)：32 mA
Current - Hold (Ih) (Max)：40 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)：210A, 231A
SCR Type：Standard Recovery
Operating Temperature：-
Grade：-
Qualification：-
Mounting Type：Through Hole
Package / Case：TO-220-3 Full Pack, Isolated Tab
Supplier Device Package：TO-220F
Voltage - On State (Vtm) (Max)：1.5 V
Current - On State (It (AV)) (Max)：12.7 A
Current - On State (It (RMS)) (Max)：20 A
Current - Off State (Max)：1 mA

Scrs datasheet and documents for TYN20X-800T,127

TYN20X-800T,127

Scrs Overview

The TYN20X-800T,127 is a planar passivated Silicon Controlled Rectifier (SCR) manufactured by WeEn Semiconductors. It is housed in a TO-220F package and designed for applications requiring high inrush current capability, thermal cycling performance, and a maximum junction temperature of 150 °C. Key electrical parameters include a rated repetitive peak off-state voltage of 800 V, an RMS on-state current of 20 A, and a non-repetitive peak on-state current of 231 A. The device features a gate trigger voltage of 700 mV and a gate trigger current of 4.5 mA.

Scrs Feature Summary

Planar passivated silicon construction for robust blocking voltage capability
High inrush current handling capacity suitable for demanding power switching
Designed for high thermal cycling performance and elevated junction temperatures

Scrs Applications

Industrial motor control systems
High-power AC switching circuits
Thyristor-based power regulation modules

Scrs Procurement Notes

Verify the specific suffix '127' to confirm the TO-220F standard marking configuration and horizontal rail pack packaging format. Ensure compatibility with industrial qualification standards required for the target application environment before finalizing procurement orders.

Scrs Selection Notes

Select this component when a through-hole SCR with 800 V blocking voltage and 20 A RMS current rating is required. It is suitable for designs needing high surge tolerance and operation at junction temperatures up to 150 °C within a TO-220 form factor.

Scrs Part Context

This part belongs to the TYN series of planar passivated SCRs from WeEn Semiconductors. It shares core electrical characteristics with other variants like TYN20-800T but differs in packaging and marking specifications. The series is engineered for industrial-grade reliability in high-current thyristor applications.