15KPA28C-B

Product Category

The 15KPA28C-B belongs to the category of transient voltage suppressor (TVS) diodes.

Basic Information Overview

• Use: The 15KPA28C-B is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
• Characteristics: It has a high surge capability, low clamping voltage, and fast response time.
• Package: The 15KPA28C-B is available in a DO-201AD package.
• Essence: Its essence lies in providing robust overvoltage protection for electronic circuits.
• Packaging/Quantity: Typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 15000W
• Standoff Voltage: 28V
• Breakdown Voltage: 31.1V
• Maximum Clamping Voltage: 45.4V
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 15KPA28C-B typically consists of two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

• Transient Suppression: Effectively suppresses voltage transients to protect downstream components.
• Fast Response Time: Rapidly responds to transient events, safeguarding the circuitry.
• High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

• Advantages:
  • Robust overvoltage protection
  • Fast response time
  • High surge capability
• Disadvantages:
  • Can introduce some capacitance to the circuit
  • May require additional circuitry for optimal performance in complex systems

Working Principles

The 15KPA28C-B operates by diverting excessive current away from sensitive components when a transient voltage event occurs. It achieves this by rapidly transitioning into a low impedance state, effectively shunting the excess energy to ground.

Detailed Application Field Plans

The 15KPA28C-B finds extensive use in various applications, including: - Telecommunications: Protecting communication equipment from lightning-induced surges. - Industrial Control Systems: Safeguarding control circuitry from inductive load switching transients. - Automotive Electronics: Shielding vehicle electronics from voltage spikes.

Detailed and Complete Alternative Models

• 15KPA Series: Includes various models with different standoff voltages and power ratings, catering to diverse application requirements.
• P6KE Series: Offers alternative TVS diodes with similar characteristics but differing specifications.

This comprehensive entry provides a detailed understanding of the 15KPA28C-B, encompassing its category, basic information overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.