SM6S15-E3/2D

Introduction

The SM6S15-E3/2D is a diode belonging to the category of surface mount TVS (transient voltage suppressor) diodes. This diode is designed to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Basic Information Overview

• Category: Surface Mount TVS Diode
• Use: Protection against voltage transients
• Characteristics: Low clamping voltage, fast response time
• Package: SMC (DO-214AB)
• Essence: Transient voltage suppression
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Peak Pulse Power: 600W
• Breakdown Voltage: 15V
• Operating Voltage: 12.8V
• Clamping Voltage: 21.2V
• Peak Pulse Current: 25.5A
• Reverse Standoff Voltage: 12V
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SM6S15-E3/2D diode has a standard SMC (DO-214AB) package with two pins. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Fast response time to transient voltage events
• Low clamping voltage for effective protection
• High peak pulse power handling capability
• RoHS compliant

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Compact SMC package for space-constrained applications
• RoHS compliant, making it environmentally friendly

Disadvantages

• Limited peak pulse power compared to some higher-power TVS diodes
• Relatively low breakdown voltage compared to other TVS diodes

Working Principles

The SM6S15-E3/2D operates based on the principle of avalanche breakdown. When a transient voltage surge occurs, the diode rapidly conducts, diverting the excess current away from the protected circuitry and clamping the voltage to a safe level.

Detailed Application Field Plans

The SM6S15-E3/2D is suitable for a wide range of applications requiring protection against voltage transients, including: - Consumer electronics - Telecommunication equipment - Industrial control systems - Automotive electronics - LED lighting systems

Detailed and Complete Alternative Models

Some alternative models to the SM6S15-E3/2D include: - SMAJ15A: Similar characteristics, SMA package - P6SMB15CA: Higher peak pulse power, SMB package - 1.5SMCJ15A: Higher breakdown voltage, SMC package

In conclusion, the SM6S15-E3/2D is a surface mount TVS diode offering effective protection against voltage transients in a compact SMC package. Its fast response time and low clamping voltage make it suitable for various electronic applications.

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