SM6T12CA-M3/5B Product Overview

Introduction

The SM6T12CA-M3/5B belongs to the category of transient voltage suppressor diodes and is designed for use in various electronic applications. This entry provides a comprehensive overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diodes
• Use: Protection against voltage transients in electronic circuits
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: SMC (DO-214AB)
• Essence: Provides protection to sensitive electronic components from voltage spikes
• Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

• Part Number: SM6T12CA-M3/5B
• Peak Pulse Power: 600W
• Standoff Voltage: 10.5V
• Breakdown Voltage Range: 11.7V to 13V
• Operating Temperature Range: -55°C to +150°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The SM6T12CA-M3/5B has a standard SMC (DO-214AB) package with two pins. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Provides protection by diverting excessive current away from sensitive components during voltage transients.
• Fast Response Time: Reacts quickly to voltage spikes, minimizing the risk of damage to connected devices.
• Low Clamping Voltage: Limits the voltage across the protected circuit to a safe level.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• RoHS compliant

Disadvantages

• Limited to specific voltage ranges
• Requires careful consideration of placement in circuit design

Working Principles

The SM6T12CA-M3/5B operates based on the principle of avalanche breakdown. When a voltage transient occurs, the diode conducts and diverts excess current away from the protected circuit, limiting the voltage across it.

Detailed Application Field Plans

The SM6T12CA-M3/5B is commonly used in the following application fields: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• SM6T Series: Offers a range of standoff voltages and peak pulse powers to suit different application requirements.
• P6KE Series: Provides similar transient voltage suppression capabilities in a different package format.

In conclusion, the SM6T12CA-M3/5B transient voltage suppressor diode offers effective protection against voltage transients in various electronic applications. Its fast response time, low clamping voltage, and RoHS compliance make it a reliable choice for circuit protection.

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