SM30T30AY - STMicroelectronics

Manufacturer Part Number

SM30T30AY

Manufacturer

STMicroelectronics

Introduction

Transient Voltage Suppressor Diode for surge and ESD protection in sensitive electronics

Product Features and Performance

Unidirectional clamping action

Able to withstand high-energy transient voltages

Large peak pulse power dissipation (3000W)

Low leakage current

Fast response time to transient over-voltages

Product Advantages

Compliant with AEC-Q101 standards for automotive reliability

Efficient protection for voltage-sensitive components

Operational stability over a broad temperature range (-55°C to 175°C)

Minimizes the risk of device failure due to electrical surges

Key Technical Parameters

Standoff voltage: 26V

Breakdown voltage (Min): 28.9V

Clamping voltage (Max) @ Ipp: 42.1V

Peak pulse current (10/1000µs): 71.3A

Peak pulse power: 3000W

Quality and Safety Features

AEC-Q101 qualified

High surge capability provides increased reliability

Robust package design for surface-mount applications

Compatibility

Compatible with surface mount technology (SMT)

Suitable for use in DO-214AB, SMC package circuits

Application Areas

Automotive electronics protection

Industrial equipment

Consumer electronics

Data and signaling lines

Power supply lines

Product Lifecycle

Currently active

No indication of nearing discontinuation

Check for updates on manufacturer's website for replacements or upgrades

Several Key Reasons to Choose This Product

Extremely high surge capability essential for automotive applications

Designed to meet stringent automotive industry standards

Extensive operating temperature range suited for harsh environments

STMicroelectronics is a reputable manufacturer with a focus on reliability and performance

Robust construction and easy mounting for diverse electronic systems