SM4T30CAY – STMicroelectronics

Part Number:

SM4T30CAY

Manufacturer:

STMicroelectronics

Date Code:

13+

RoHS:

RoHS Compliant

MSL:

COO:

Description:

30 V, 400 W Transient Voltage Suppressor Diode, SMC Package

Datasheet:

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Stock Quantity: 4950

Selling Unit: Each

Quantity	Price (ex VAT)
1+	0.77
10+
50+
100+

4950 in stock

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Product Details:

Overview

The SM4T30CAY is a 30V Transient Voltage Suppressor (TVS) diode manufactured by STMicroelectronics. This component provides surge protection for sensitive electronic circuits by clamping voltage spikes to a safe level. Housed in an SMC (Surface Mountable Component) package, it offers a compact solution for circuit protection against transient events.

Key Features

30 V Reverse Stand-Off Voltage
400 W Peak Pulse Power Dissipation
Unidirectional Configuration
SMC Package (DO-214AB)

Applications

This TVS diode is typically used to protect electronic equipment from voltage transients induced by inductive load switching, electrostatic discharge (ESD), and other transient voltage events. Its compact size and high surge capability make it suitable for various applications.

DC Power Line Protection
Data Line Protection
Automotive Electronics