SMCJ180E3/TR13

Introduction

The SMCJ180E3/TR13 is a diode belonging to the category of transient voltage suppressor (TVS) diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The SMCJ180E3/TR13 is designed to provide robust protection against transient overvoltage conditions, making it an essential component in various electronic circuits.

Basic Information Overview

• Category: Transient Voltage Suppressor (TVS) Diode
• Use: Protection against voltage spikes and transients
• Characteristics: Fast response time, high surge capability, low clamping voltage
• Package: SMC (DO-214AB)
• Essence: Safeguarding sensitive electronic components
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

• Peak Pulse Power: 180W
• Breakdown Voltage: 180V
• Clamping Voltage: 293V
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMCJ180E3/TR13 typically features two pins in a surface-mount package. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

• Rapid response to transient overvoltage events
• High surge capability for reliable protection
• Low clamping voltage to minimize stress on protected components

Advantages and Disadvantages

Advantages

• Effective protection against voltage spikes
• Compact surface-mount package
• Wide operating temperature range

Disadvantages

• Limited power dissipation capability compared to larger TVS diodes
• May require additional circuitry for comprehensive transient protection

Working Principles

When a transient overvoltage occurs, the SMCJ180E3/TR13 rapidly conducts, diverting the excess energy away from the sensitive components it is protecting. This action helps to limit the voltage across the protected circuit, preventing damage due to transient events.

Detailed Application Field Plans

The SMCJ180E3/TR13 is widely used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• SMCJ5.0A: 5.0V TVS diode with similar characteristics
• SMCJ15CA: 15V TVS diode offering lower clamping voltage
• SMCJ440A: 440V TVS diode for higher voltage protection

In conclusion, the SMCJ180E3/TR13 plays a crucial role in safeguarding electronic circuits from transient overvoltage events. Its compact size, high surge capability, and rapid response make it an indispensable component in modern electronic designs.

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