1.5SMC12A-E3/57T

Product Overview

Category:

The 1.5SMC12A-E3/57T belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use:

It is used for surge protection in electronic circuits, providing a high level of protection against voltage transients.

Characteristics:

• Fast response time
• Low clamping voltage
• High surge current capability

Package:

The 1.5SMC12A-E3/57T is typically available in a DO-214AB (SMC) package.

Essence:

The essence of this product lies in its ability to protect sensitive electronic components from voltage spikes and surges.

Packaging/Quantity:

It is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

• Standoff Voltage: 10.2V
• Breakdown Voltage: 11.4V
• Maximum Clamping Voltage: 18.8V
• Peak Pulse Current: 43.5A
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1.5SMC12A-E3/57T typically has two pins, with the anode and cathode connections clearly marked on the device.

Functional Features

• Provides protection against transient voltage events
• Rapid response to voltage spikes
• Low leakage current

Advantages

• High surge current capability
• Fast response time
• Compact size

Disadvantages

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

Working Principles

When a transient voltage spike occurs, the 1.5SMC12A-E3/57T rapidly conducts current, diverting the excess energy away from the protected circuit. This action clamps the voltage to a safe level, protecting downstream components.

Detailed Application Field Plans

The 1.5SMC12A-E3/57T is commonly used in various applications including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the 1.5SMC12A-E3/57T include: - P6SMB12A - SMBJ12A - SMCJ12A

In conclusion, the 1.5SMC12A-E3/57T is a crucial component in safeguarding electronic circuits from voltage transients, offering fast response times and high surge current capabilities. Its compact size and efficient operation make it a popular choice for surge protection in a wide range of electronic applications.

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