TS420 - 4A sensitive gate SCRs - STMicroelectronics

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Product overview

Description

Thanks to highly sensitive triggering levels, the device is suitable for all applications where the available gate current is limited, such as motor control for hand tools, kitchen aids, overvoltage crowbar protection for low power supplies among others.

Available in through-hole and surface-mount packages, they provide an optimized performance in a limited space area.

All features
On-state RMS current: 4 A

Repetitive peak off-state voltage (V_DRM, V_RRM) 600 V

Triggering gate current, I_GT 0.2 mA
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Featured Videos

Limit inrush current in your AC-DC power supply with STEVAL-SCR002V1

Limit inrush current in your AC-DC power supply with STEVAL-SCR002V1

The STEVAL-SCR002V1 introduces a simple and innovative AC-DC front-end circuit that allows the designer to perform an inrush current limitation in any converter with input rectifier bridge topologies.

Watch the video (6:29)

EDA Symbols, Footprints and 3D Models

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	Resource title	Version	Latest update

SPICE models (1)

	Resource title	Version	Latest update
ZIP	Standard and sensitive SCRs PSpice model (.lib) and symbols (.olb)	7.0	06 Jun 2023	06 Jun 2023 Standard and sensitive SCRs PSpice model (.lib) and symbols (.olb) 7.0

Quality and Reliability

Part Number	Marketing Status	Package	Grade	RoHS Compliance Grade	Material Declaration**
TS420-600B	Active	DPAK	Industrial	Ecopack2	PDF XML
TS420-600B-TR	Active	DPAK	Industrial	Ecopack2	PDF XML
TS420-600H	Active	IPAK	Industrial	Ecopack2	PDF XML
TS420-600T	Active	TO-220AB	Industrial	Ecopack2	PDF XML

TS420-600B

Package:

DPAK

Material Declaration**:

TS420-600B-TR

Package:

DPAK

Material Declaration**:

TS420-600H

Package:

IPAK

Material Declaration**:

TS420-600T

Package:

TO-220AB

Material Declaration**:

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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