SM8S43A-E3/2D - Vishay General Semiconductor - Diodes Division

Manufacturer Part Number

SM8S43A-E3/2D

Manufacturer

vishay-semi-diodes

Introduction

The SM8S43A-E3/2D is a Transient Voltage Suppressor (TVS) diode from Vishay Semiconductors. It is designed to protect electronic circuits from voltage transients and electrostatic discharges, ensuring reliable operation and extended lifespan of sensitive components.

Product Features and Performance

Unidirectional 1-channel TVS diode

Reverse Standoff Voltage (Typ.): 43V

Breakdown Voltage (Min.): 47.8V

Clamping Voltage (Max. @ Ipp): 69.4V

Peak Pulse Current (10/1000μs): 95.1A

Peak Pulse Power: 6600W (6.6kW)

Operating Temperature Range: -55°C to 175°C (TJ)

Surface Mount (DO-218AB) Package

Product Advantages

Robust protection against voltage transients and ESD

Reliable and stable performance over a wide temperature range

Compact surface mount package for efficient PCB integration

Cost-effective solution for general-purpose applications

Key Reasons to Choose this Product

Proven Vishay Semiconductor technology for reliable protection

Optimized performance-to-size ratio for space-constrained designs

Suitable for a wide range of applications requiring transient voltage suppression

Competitively priced to offer a cost-effective protection solution

Quality and Safety Features

Compliant with relevant safety and reliability standards

Rigorous quality control and testing processes

Compatibility

The SM8S43A-E3/2D is a general-purpose TVS diode suitable for use in a variety of electronic applications.

Application Areas

Power supplies

Telecommunications equipment

Industrial automation and control systems

Consumer electronics

Automotive electronics

Product Lifecycle

The SM8S43A-E3/2D is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Vishay Semiconductors or other manufacturers. Customers are advised to contact our website's sales team for more information on suitable replacement options.