Microsemi Corporation
Imej mungkin representasi.
Lihat spesifikasi untuk butiran produk.
MA5KP70CA
Lihat Butiran Helaian data

MA5KP70CA Product Overview

Introduction

The MA5KP70CA is a high-performance transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge. This entry provides a comprehensive overview of the MA5KP70CA, including its product details, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Components
  • Use: Voltage Transient Suppression
  • Characteristics: High Performance, Fast Response Time, Low Clamping Voltage
  • Package: DO-201AD (DO-27)
  • Essence: Transient Voltage Suppressor Diode
  • Packaging/Quantity: Tape & Reel, 1000 units per reel

Specifications

  • Peak Power Dissipation: 5000W
  • Breakdown Voltage: 77.4V to 85.6V
  • Clamping Voltage: 124V at 10A
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MA5KP70CA follows the standard DO-201AD (DO-27) package configuration with two leads.

Functional Features

  • Transient Voltage Suppression: Effectively clamps transient overvoltages to a safe level.
  • Fast Response Time: Rapid reaction to transient events, protecting downstream components.
  • Low Clamping Voltage: Limits the voltage across the protected circuitry during transient events.

Advantages and Disadvantages

Advantages

  • High Peak Power Dissipation
  • Wide Operating Temperature Range
  • Fast Response Time

Disadvantages

  • Relatively Large Package Size
  • Limited Breakdown Voltage Options

Working Principles

The MA5KP70CA operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from the protected circuit when a transient voltage event occurs. This prevents the voltage from reaching damaging levels and protects the downstream electronics.

Detailed Application Field Plans

The MA5KP70CA is widely used in various applications, including: - Power Supplies - Telecommunication Equipment - Automotive Electronics - Industrial Control Systems - Consumer Electronics

Detailed and Complete Alternative Models

  • Alternative Model 1: MA5KP6.8CA
  • Alternative Model 2: MA5KP7.5CA
  • Alternative Model 3: MA5KP8.2CA
  • Alternative Model 4: MA5KP9.1CA
  • Alternative Model 5: MA5KP10CA

In summary, the MA5KP70CA is a reliable transient voltage suppressor diode with high peak power dissipation, fast response time, and wide operating temperature range. Its application spans across various industries, offering effective protection against voltage transients.

Word Count: 410

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MA5KP70CA dalam penyelesaian teknikal

Sure, here are 10 common questions and answers related to the application of MA5KP70CA in technical solutions:

  1. Q: What is MA5KP70CA? A: MA5KP70CA is a type of transient voltage suppressor diode used for overvoltage protection in electronic circuits.

  2. Q: What is the maximum peak pulse power dissipation of MA5KP70CA? A: The maximum peak pulse power dissipation of MA5KP70CA is 5000W.

  3. Q: What is the breakdown voltage of MA5KP70CA? A: The breakdown voltage of MA5KP70CA is 70V.

  4. Q: How does MA5KP70CA protect electronic circuits? A: MA5KP70CA protects electronic circuits by diverting excess current away from sensitive components when an overvoltage event occurs.

  5. Q: What are the typical applications of MA5KP70CA? A: MA5KP70CA is commonly used in surge protection for telecommunications equipment, automotive electronics, and industrial control systems.

  6. Q: Can MA5KP70CA be used for ESD protection? A: Yes, MA5KP70CA can be used for electrostatic discharge (ESD) protection in electronic devices and circuitry.

  7. Q: What is the operating temperature range of MA5KP70CA? A: The operating temperature range of MA5KP70CA is typically -55°C to 175°C.

  8. Q: Is MA5KP70CA RoHS compliant? A: Yes, MA5KP70CA is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  9. Q: Can multiple MA5KP70CA diodes be connected in series or parallel? A: Yes, multiple MA5KP70CA diodes can be connected in series or parallel to increase voltage or current handling capabilities.

  10. Q: Are there any specific layout considerations when using MA5KP70CA in a PCB design? A: It is recommended to keep short traces between the MA5KP70CA diode and the protected circuitry and to provide a low-impedance path to ground for optimal performance.

I hope these questions and answers are helpful! Let me know if you need further information.