1.5SMC51A-E3/57T

Product Overview

Category

The 1.5SMC51A-E3/57T belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in various electronic circuits and systems, safeguarding against transient voltage spikes.

Characteristics

• High surge capability
• Low clamping voltage
• Fast response time
• RoHS compliant

Package

The 1.5SMC51A-E3/57T is available in a DO-214AB (SMC) package.

Essence

This TVS diode serves as a critical component in protecting sensitive electronic devices from voltage surges and transients.

Packaging/Quantity

The 1.5SMC51A-E3/57T is typically packaged in reels with a quantity varying based on customer requirements.

Specifications

• Standoff Voltage: 43.6V
• Breakdown Voltage: 48.4V
• Maximum Clamping Voltage: 70.1V
• Peak Pulse Current: 58.3A
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1.5SMC51A-E3/57T has two pins, anode, and cathode, which are clearly marked on the device.

Functional Features

• Provides effective protection against transient voltage events
• Rapid response to voltage spikes
• Low leakage current
• High reliability and durability

Advantages and Disadvantages

Advantages

• High surge capability
• Fast response time
• RoHS compliant

Disadvantages

• May require additional circuitry for comprehensive surge protection in complex systems

Working Principles

When a transient voltage spike occurs, the 1.5SMC51A-E3/57T rapidly conducts excess current away from the protected circuit, limiting the voltage to a safe level.

Detailed Application Field Plans

The 1.5SMC51A-E3/57T is widely used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• 1.5SMC Series: Includes various models with different standoff voltages and peak pulse currents to suit specific application requirements.
• P6KE Series: Offers similar transient voltage suppression capabilities in a different package format.

In conclusion, the 1.5SMC51A-E3/57T TVS diode is a crucial component in protecting electronic systems from voltage transients, offering high surge capability, fast response time, and reliability. Its application spans across diverse industries, ensuring the integrity and longevity of sensitive electronic devices.

Word Count: 411