3SMC43CA TR13

Introduction

The 3SMC43CA TR13 is a product belonging to the category of surface mount transient voltage suppressor diodes. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Surface Mount Transient Voltage Suppressor Diode
• Use: Protection against transient voltage spikes
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: SMC (DO-214AB)
• Essence: Provides protection for sensitive electronic components
• Packaging/Quantity: Tape and reel packaging, quantity varies based on manufacturer

Specifications

• Voltage - Reverse Standoff (Typ): 36.1V
• Voltage - Breakdown (Min): 40.2V
• Voltage - Clamping (Max) @ Ipp: 58.1V
• Current - Peak Pulse (10/1000µs): 66.7A
• Power - Peak Pulse: 3000W
• Operating Temperature: -55°C to 150°C

Detailed Pin Configuration

The 3SMC43CA TR13 typically has two pins, with the cathode connected to the ground and the anode connected to the protected circuit.

Functional Features

• Transient Voltage Suppression: Rapidly clamps transient voltages to protect downstream components.
• Fast Response Time: Quickly responds to voltage spikes to prevent damage.
• High Surge Current Capability: Can handle large surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective protection against transient voltage spikes
• Fast response time
• Compact surface mount package

Disadvantages

• Limited power dissipation capability compared to larger devices
• May require additional circuitry for comprehensive overvoltage protection

Working Principles

When a transient voltage spike occurs, the 3SMC43CA TR13 conducts and clamps the voltage to a safe level, diverting the excess energy away from the protected circuit.

Detailed Application Field Plans

The 3SMC43CA TR13 is commonly used in various electronic systems such as: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the 3SMC43CA TR13 include: - SMAJ36A - P6SMB36CA - SMBJ36A

In conclusion, the 3SMC43CA TR13 is a vital component in protecting sensitive electronic circuits from transient voltage spikes. Its fast response time, high surge current capability, and compact package make it suitable for a wide range of applications.

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