Microsemi Corporation
Bild kan vara representation.
Se specifikationer för produktinformation.
M15KP45CA
Visa detalj Datablad

M15KP45CA Product Overview

Introduction

The M15KP45CA is a transient voltage suppressor (TVS) diode belonging to the category of electronic components used for surge protection in various electrical and electronic circuits. This entry provides an overview of the M15KP45CA, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Components
  • Use: Surge Protection
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: DO-204AC (DO-15)
  • Essence: TVS Diode
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

  • Voltage - Reverse Standoff (Typ): 45V
  • Voltage - Breakdown (Min): 50V
  • Clamping Voltage @ Ipp: 77V
  • Current - Peak Pulse (10/1000µs): 15A
  • Power - Peak Pulse: 1500W
  • Type: Zener

Detailed Pin Configuration

The M15KP45CA TVS diode typically consists of two leads with a cathode and anode. The pin configuration is as follows: - Cathode (K): Connects to the ground or reference potential - Anode (A): Connects to the protected circuit

Functional Features

  • Transient Suppression: Effectively suppresses transient voltage spikes and surges
  • Fast Response Time: Rapidly clamps transient voltages to protect downstream components
  • High Surge Capability: Capable of handling high surge currents without degradation

Advantages and Disadvantages

Advantages

  • Effective surge protection for sensitive electronic components
  • Fast response time ensures minimal impact on the protected circuit
  • High surge capability provides robust protection in harsh environments

Disadvantages

  • Clamping voltage may be relatively high compared to other TVS diodes
  • Requires careful consideration of placement and routing for optimal performance

Working Principles

The M15KP45CA operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage across it exceeds the breakdown voltage. This effectively diverts the surge current away from the protected circuit, limiting the voltage to a safe level.

Detailed Application Field Plans

The M15KP45CA is commonly used in various applications requiring surge protection, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • Alternative Model 1: M15KP48CA
  • Alternative Model 2: M15KP40CA
  • Alternative Model 3: M15KP54CA
  • Alternative Model 4: M15KP36CA

These alternative models offer similar surge protection capabilities with varying breakdown voltages to suit specific application requirements.

In conclusion, the M15KP45CA TVS diode serves as a crucial component in safeguarding electronic circuits against transient voltage surges. Its high surge capability, fast response time, and robust design make it a preferred choice for surge protection in diverse electronic applications.

Word Count: 498

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av M15KP45CA i tekniska lösningar

  1. What is M15KP45CA?

    • M15KP45CA is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse power of M15KP45CA?

    • The maximum peak pulse power of M15KP45CA is 15,000 watts.

  3. What is the breakdown voltage of M15KP45CA?

    • The breakdown voltage of M15KP45CA is 45 volts.

  4. What are the typical applications of M15KP45CA?

    • M15KP45CA is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.

  5. How does M15KP45CA protect electronic circuits?

    • M15KP45CA clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.

  6. What is the response time of M15KP45CA?

    • The response time of M15KP45CA is very fast, typically in the nanosecond range, providing quick protection against voltage spikes.

  7. Can M15KP45CA be used in high-speed data communication applications?

    • Yes, M15KP45CA is suitable for use in high-speed data communication applications where protection against voltage transients is critical.

  8. Is M15KP45CA suitable for use in harsh environments?

    • Yes, M15KP45CA is designed to withstand harsh environmental conditions and is often used in rugged industrial and automotive applications.

  9. What are the mounting options for M15KP45CA?

    • M15KP45CA is available in various package types, including surface mount and through-hole, offering flexibility in mounting options.

  10. Are there any special handling considerations for M15KP45CA?

    • It is important to follow proper ESD (electrostatic discharge) precautions when handling M15KP45CA to prevent damage to the device during installation.