SM6S18AHE3_A/I - Vishay General Semiconductor - Diodes Division

Manufacturer Part Number

SM6S18AHE3_A/I

Manufacturer

Vishay-Semi-Diodes

Introduction

The SM6S18AHE3_A/I is a high-power transient voltage suppressor (TVS) diode designed to protect electronic circuits against electrostatic discharge (ESD) and other transient voltage spikes. It offers efficient protection for a wide range of applications, including industrial, automotive, and consumer electronics.

Product Features and Performance

Unidirectional design with a single-channel configuration

Reverse standoff voltage of 18V (typical)

Breakdown voltage of 20V (minimum)

Clamping voltage of 29.2V (maximum) at a peak pulse current of 158A

Peak pulse power rating of 4600W (4.6kW)

Operating temperature range of -55°C to 175°C (junction temperature)

Product Advantages

Robust protection against ESD and transient voltage spikes

High power handling capability

Small surface-mount package (DO-218AB)

Automotive-qualified to AEC-Q101 standard

Suitable for a wide range of industrial, automotive, and consumer electronics applications

Key Reasons to Choose This Product

Reliable and effective protection for sensitive electronic circuits

Compact surface-mount design for space-constrained applications

Automotive-grade quality and performance

Broad operating temperature range for use in demanding environments

Quality and Safety Features

Automotive-qualified to AEC-Q101 standard

Designed and manufactured to strict quality control standards

Compatibility

The SM6S18AHE3_A/I is compatible with a variety of electronic devices and systems that require protection against transient voltage spikes and ESD.

Application Areas

Industrial electronics

Automotive electronics

Consumer electronics

Power supplies

Telecommunications equipment

Product Lifecycle

The SM6S18AHE3_A/I is an active product, and there are no immediate plans for discontinuation. However, as technology and market demands evolve, equivalent or alternative models may become available in the future. Customers are advised to regularly check with our website's sales team for the latest product information and availability.