1.5SMC180A-E3/57T

Product Overview

Category

The 1.5SMC180A-E3/57T belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in electronic circuits and systems, particularly in applications where transient voltage spikes need to be suppressed to protect sensitive components.

Characteristics

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

Package

The 1.5SMC180A-E3/57T is typically available in a DO-214AB (SMC) package.

Essence

The essence of this product lies in its ability to rapidly clamp transient voltages to a safe level, protecting downstream components from damage.

Packaging/Quantity

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

Specifications

• Standoff Voltage: 154V
• Breakdown Voltage: 171V
• Maximum Clamping Voltage: 277V
• Peak Pulse Current: 30.3A
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1.5SMC180A-E3/57T typically has two pins, with the cathode connected to the marked side of the package and the anode connected to the unmarked side.

Functional Features

• Provides protection against transient overvoltage events
• Rapidly responds to voltage spikes
• Limits the voltage across sensitive components

Advantages

• High surge capability
• Fast response time
• RoHS compliant

Disadvantages

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

Working Principles

When a transient voltage spike occurs, the 1.5SMC180A-E3/57T conducts and clamps the voltage to a safe level, diverting the excess energy away from the protected circuit.

Detailed Application Field Plans

This product is commonly used in: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• SMAJ154A
• P6SMB170A
• SMBJ160A

In conclusion, the 1.5SMC180A-E3/57T is a crucial component in safeguarding electronic systems from transient voltage events, offering high surge capability and fast response times. Its application spans various industries, and while it has certain limitations, there are alternative models available to suit different requirements.

[Word Count: 366]