SMLJ22CE3/TR13 - Product Overview and Analysis

Introduction

The SMLJ22CE3/TR13 is a semiconductor product belonging to the category of transient voltage suppressor diodes. This entry provides an in-depth analysis of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the SMLJ22CE3/TR13.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage transients in electronic circuits
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: DO-214AB (SMC), DO-214AA (SMB)
• Essence: Safeguarding sensitive electronic components from voltage spikes
• Packaging/Quantity: Tape and Reel, 1500 units per reel

Specifications

• Peak Pulse Power: 3000W
• Breakdown Voltage: 22V
• Operating Temperature Range: -55°C to +150°C
• Forward Voltage Drop: 0.3V at 50A
• Reverse Standoff Voltage: 18.5V
• Maximum Clamping Voltage: 35.5V at 34.8A

Detailed Pin Configuration

The SMLJ22CE3/TR13 has a standard pin configuration with two terminals for connection to the circuit. The anode and cathode are clearly marked for easy identification and proper installation.

Functional Features

• Rapid response to transient voltage spikes
• Low clamping voltage to protect downstream components
• High surge current capability for robust protection

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Compact package size for space-constrained applications

Disadvantages

• Limited to specific voltage ranges
• Requires careful consideration of placement in the circuit for optimal performance

Working Principles

The SMLJ22CE3/TR13 operates by diverting excessive voltage away from sensitive components in the circuit when a transient event occurs. It rapidly clamps the voltage to a safe level, preventing damage to downstream electronics.

Detailed Application Field Plans

The SMLJ22CE3/TR13 is widely used in various applications including: - Power supplies - Automotive electronics - Telecommunications equipment - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMLJ22CE3/TR13 include: - P6KE22CA - 1.5KE22CA - SA22CA

In conclusion, the SMLJ22CE3/TR13 transient voltage suppressor diode offers effective protection against voltage transients in electronic circuits. Its fast response time, low clamping voltage, and high surge current capability make it suitable for a wide range of applications. However, careful consideration of its limitations and proper placement in the circuit is essential for optimal performance.

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