SMDJ13C - Product Overview and Specifications

Introduction

The SMDJ13C belongs to the category of transient voltage suppressor diodes (TVS diodes) and is commonly used for surge protection in electronic circuits. This entry provides a comprehensive overview of the SMDJ13C, 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 Diode
• Use: Surge Protection in Electronic Circuits
• Characteristics: Fast response time, high surge capability, low clamping voltage
• Package: SMD (Surface Mount Device)
• Essence: Protects sensitive electronic components from voltage surges
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Part Number: SMDJ13C
• Peak Power Dissipation: 3000W
• Breakdown Voltage: 13V
• Operating Voltage: 10.4V
• Maximum Clamping Voltage: 17V
• Peak Pulse Current: 500A
• Operating Temperature Range: -55°C to +150°C
• Package Type: DO-214AB (SMC)

Detailed Pin Configuration

The SMDJ13C TVS diode has a standard SMC package with two terminals. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Rapid response to transient overvoltage conditions
• High surge current capability
• Low clamping voltage to protect downstream components
• Robust construction for reliable performance in harsh environments

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast reaction time to transient events
• Suitable for high power applications
• Compact SMD package for space-constrained designs

Disadvantages

• Limited to specific voltage ranges
• May require additional circuitry for comprehensive surge protection

Working Principles

The SMDJ13C operates based on the principle of avalanche breakdown. When a voltage surge occurs, the diode rapidly conducts excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMDJ13C is widely used in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: SMDJ12A
• Alternative Model 2: SMDJ15C
• Alternative Model 3: SMDJ16CA
• Alternative Model 4: SMDJ18A

In summary, the SMDJ13C transient voltage suppressor diode offers robust surge protection for a wide range of electronic applications. Its fast response time, high surge capability, and low clamping voltage make it an essential component in safeguarding sensitive circuits from voltage transients.

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