1.5KE12CA-E3/54

Product Category

The 1.5KE12CA-E3/54 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Basic Information Overview

• Use: The 1.5KE12CA-E3/54 is used for transient voltage suppression in electronic circuits to protect against voltage spikes and transients.
• Characteristics: It has a high surge capability, low clamping voltage, and fast response time.
• Package: The device is available in a DO-201 package.
• Essence: Its essence lies in providing robust protection against transient overvoltage events.
• Packaging/Quantity: Typically packaged in reels or tubes, with varying quantities based on manufacturer specifications.

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 12V
• Clamping Voltage: 19.9V at 10A
• Operating Temperature: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE12CA-E3/54 typically has two pins, anode and cathode, in a standard DO-201 package configuration.

Functional Features

• Transient Voltage Suppression: Provides rapid response to transient overvoltage events, diverting excess current away from sensitive components.
• High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

• Advantages:
  • Effective protection against voltage transients.
  • Fast response time.
  • High surge capability.
• Disadvantages:
  • Can introduce some capacitance into the circuit.
  • May require careful consideration of layout and placement due to its transient nature.

Working Principles

The 1.5KE12CA-E3/54 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds its breakdown voltage, thus protecting downstream components.

Detailed Application Field Plans

• Telecommunications: Protecting sensitive communication equipment from lightning-induced surges.
• Industrial Electronics: Safeguarding control systems and sensors from power surges.
• Automotive Electronics: Shielding vehicle electronics from voltage transients.

Detailed and Complete Alternative Models

• 1.5KE6.8CA-E3/54
• 1.5KE15CA-E3/54
• 1.5KE18CA-E3/54
• 1.5KE24CA-E3/54

This comprehensive range of alternative models provides options for different breakdown voltages while maintaining similar characteristics.

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This entry provides a detailed overview of the 1.5KE12CA-E3/54 TVS diode, covering its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.