SMCJ51CAE3/TR13

Product Overview

The SMCJ51CAE3/TR13 belongs to the category of TVS (Transient Voltage Suppressor) diodes and is commonly used for surge protection in electronic circuits. These diodes are characterized by their ability to rapidly respond to overvoltage conditions, diverting excess current away from sensitive components. The SMCJ51CAE3/TR13 is typically packaged in a DO-214AB package and is available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

• Part Number: SMCJ51CAE3/TR13
• Category: TVS Diode
• Voltage Rating: 51V
• Power Dissipation: 1500W
• Package Type: DO-214AB
• Packaging: Tape and Reel
• Quantity per Reel: 3000 units

Detailed Pin Configuration

The SMCJ51CAE3/TR13 TVS diode has a standard configuration with two leads, anode, and cathode, as per the DO-214AB package specifications.

Functional Features

• Fast response time to transient voltage spikes
• Low clamping voltage to protect downstream components
• High surge current capability
• RoHS compliant

Advantages and Disadvantages

Advantages

• Effective surge protection for sensitive electronic components
• Fast response time ensures minimal impact on circuit operation
• High surge current capability provides robust protection

Disadvantages

• May require additional circuitry for comprehensive overvoltage protection
• Clamping voltage may still allow some voltage transients to pass through

Working Principles

The SMCJ51CAE3/TR13 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the rated threshold. This effectively diverts the surge energy away from the protected circuit, limiting the voltage across the load.

Detailed Application Field Plans

The SMCJ51CAE3/TR13 is widely used in various applications including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMCJ51CAE3/TR13 include: - SMCJ48CAE3/TR13 - SMCJ54CAE3/TR13 - SMCJ58CAE3/TR13 - SMCJ64CAE3/TR13

These alternative models offer similar surge protection capabilities with varying voltage ratings to suit specific application requirements.

In conclusion, the SMCJ51CAE3/TR13 TVS diode provides effective surge protection for a wide range of electronic applications, offering fast response times and high surge current capabilities. While it may require additional circuitry for comprehensive overvoltage protection, its performance and reliability make it a popular choice for designers seeking to safeguard their circuits against transient voltage spikes.