MA1.5KE39CA

Product Overview

Category

The MA1.5KE39CA belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

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

Package

The MA1.5KE39CA is typically available in a DO-201 package.

Essence

This TVS diode serves as a crucial component in safeguarding electronic circuits from voltage spikes and surges.

Packaging/Quantity

The MA1.5KE39CA is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 39V
• Maximum Clamping Voltage: 49.9V
• Operating Temperature Range: -55°C to +175°C
• Reverse Standoff Voltage: 33.3V

Detailed Pin Configuration

The MA1.5KE39CA typically features two pins, anode, and cathode, which are essential for its proper installation and functionality.

Functional Features

• Suppresses transient voltages
• Protects downstream components
• Fast response to voltage spikes
• Low leakage current

Advantages

• High surge capability
• Fast response time
• RoHS compliant
• Wide operating temperature range

Disadvantages

• Limited breakdown voltage compared to higher-rated TVS diodes
• May require additional circuitry for comprehensive surge protection in high-voltage applications

Working Principles

When a transient voltage spike occurs, the MA1.5KE39CA conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across the load.

Detailed Application Field Plans

The MA1.5KE39CA is widely used in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MA1.5KE39CA include: - P6KE39CA - 1.5KE39A - SA15CA

In conclusion, the MA1.5KE39CA transient voltage suppressor diode plays a critical role in protecting electronic circuits from voltage transients, offering fast response times and high surge capabilities. Its application spans across diverse industries, and while it has certain limitations, it remains a vital component in ensuring the reliability and longevity of electronic systems.

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