Microsemi Corporation
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MAP5KE170A
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MAP5KE170A

Product Overview

Category: Semiconductor
Use: Surge protection
Characteristics: High surge capability, low clamping voltage
Package: TO-220AC
Essence: Provides surge protection for electronic circuits
Packaging/Quantity: 50 pieces per tube

Specifications

  • Peak Pulse Power: 5000W
  • Breakdown Voltage: 170V
  • Clamping Voltage: 275V
  • Maximum Surge Current: 200A

Detailed Pin Configuration

The MAP5KE170A is a 2-pin device with the following pin configuration: 1. Anode 2. Cathode

Functional Features

  • High surge capability
  • Low clamping voltage
  • Fast response time
  • Low leakage current

Advantages and Disadvantages

Advantages: - Excellent surge protection - Fast response to transient over-voltage conditions - Low clamping voltage ensures protection of sensitive electronic components

Disadvantages: - Higher cost compared to traditional surge protection devices - Requires careful handling during installation to avoid damage

Working Principles

The MAP5KE170A operates by diverting excess voltage away from sensitive electronic components when a surge occurs. It rapidly clamps the voltage to a safe level, protecting the circuit from damage.

Detailed Application Field Plans

The MAP5KE170A is widely used in various electronic devices and systems, including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MAP5KE170A include: - P6KE170CA - 1.5KE170A - SA5.0CA

In conclusion, the MAP5KE170A is a high-performance surge protection semiconductor device that offers excellent surge capability and low clamping voltage, making it an ideal choice for protecting sensitive electronic circuits in a wide range of applications.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MAP5KE170A dalam penyelesaian teknikal

  1. What is MAP5KE170A?

    • MAP5KE170A is a transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

  2. What is the maximum peak pulse power of MAP5KE170A?

    • The maximum peak pulse power of MAP5KE170A is 5000 watts for a 10/1000μs waveform.

  3. What is the breakdown voltage of MAP5KE170A?

    • The breakdown voltage of MAP5KE170A is 170V.

  4. What are the typical applications of MAP5KE170A?

    • MAP5KE170A is commonly used in surge protection for telecommunications equipment, industrial control systems, consumer electronics, and automotive electronics.

  5. What is the operating temperature range of MAP5KE170A?

    • The operating temperature range of MAP5KE170A is -55°C to +175°C.

  6. What is the clamping voltage of MAP5KE170A?

    • The clamping voltage of MAP5KE170A is 275V at 9.2A.

  7. Does MAP5KE170A meet industry standards for surge protection?

    • Yes, MAP5KE170A meets the requirements of IEC 61000-4-5 for surge protection devices.

  8. Can MAP5KE170A be used in high-speed data line protection?

    • Yes, MAP5KE170A is suitable for protecting high-speed data lines such as Ethernet, USB, and HDMI interfaces.

  9. What package type is MAP5KE170A available in?

    • MAP5KE170A is available in a DO-201AD (DO-27) package.

  10. Is MAP5KE170A RoHS compliant?

    • Yes, MAP5KE170A is compliant with the Restriction of Hazardous Substances (RoHS) directive.