SMA6L30A - Product Overview

Introduction

The SMA6L30A is a high-performance TVS (transient voltage suppressor) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides a comprehensive overview of the SMA6L30A, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

Category: TVS Diode
Use: Protection against voltage transients
Characteristics: High performance, low clamping voltage, fast response time
Package: SMA (DO-214AC)
Essence: Transient voltage suppression
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

Standoff Voltage: 30V
Breakdown Voltage: 33.3V
Peak Pulse Power: 600W
Clamping Voltage: 48.4V
Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMA6L30A TVS diode has a standard SMA package with two pins for easy integration into circuit designs. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

Fast response time
Low clamping voltage
High surge capability
RoHS compliant

Advantages and Disadvantages

Advantages

Effective protection against voltage transients
Fast response time ensures minimal damage to protected components
Compact SMA package for space-constrained applications

Disadvantages

Limited to lower voltage transient protection compared to higher-rated TVS diodes
May require additional components for comprehensive transient protection in complex systems

Working Principles

The SMA6L30A operates by diverting excessive transient current away from sensitive electronic components when a voltage transient occurs. It rapidly clamps the transient voltage to a safe level, protecting downstream components from damage.

Detailed Application Field Plans

The SMA6L30A is ideally suited for use in various applications, including: - Consumer electronics - Telecommunication equipment - Industrial automation systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

For applications requiring different voltage ratings or package styles, alternative TVS diode models include: - SMA6JxxA series (e.g., SMA6J15A, SMA6J24A) - SMBJxxA series (e.g., SMBJ10A, SMBJ28A) - SMCJxxA series (e.g., SMCJ12A, SMCJ40A)

In conclusion, the SMA6L30A TVS diode offers effective transient voltage suppression in a compact SMA package, making it an ideal choice for various electronic systems requiring robust protection against voltage transients.

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