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MXP4KE91AE3
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MXP4KE91AE3 Product Encyclopedia Entry

Introduction

The MXP4KE91AE3 is a crucial component in the field of electronic devices, offering a wide range of applications and functionalities. This entry will provide an in-depth overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: Voltage Suppression
  • Characteristics: High energy absorption, fast response time
  • Package: Axial Lead
  • Essence: Transient Voltage Suppressor Diode
  • Packaging/Quantity: Tape & Reel, 5000 units per reel

Specifications

  • Peak Power Dissipation: 400W
  • Breakdown Voltage Range: 6.8V to 440V
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MXP4KE91AE3 features an axial lead package with two leads. The anode lead is typically longer than the cathode lead, allowing for easy identification and installation.

Functional Features

  • Transient Voltage Suppression: Effectively clamps transient overvoltages to a safe level.
  • Fast Response Time: Rapid reaction to voltage spikes ensures protection of sensitive electronic components.

Advantages and Disadvantages

Advantages

  • High energy absorption capacity
  • Fast response time
  • Wide breakdown voltage range

Disadvantages

  • Sensitive to reverse voltage polarity
  • Limited to low frequency transient events

Working Principles

The MXP4KE91AE3 operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage to protect downstream components from damage.

Detailed Application Field Plans

The MXP4KE91AE3 finds extensive use in various electronic systems, including: - Power Supplies - Automotive Electronics - Telecommunication Equipment - Industrial Control Systems

Detailed and Complete Alternative Models

  • MXP4KE6V8AE3: Lower breakdown voltage (6.8V)
  • MXP4KE440AE3: Higher breakdown voltage (440V)
  • MXP4KE18AE3: Intermediate breakdown voltage (18V)

In conclusion, the MXP4KE91AE3 plays a vital role in safeguarding electronic circuits from transient overvoltages, offering high energy absorption and fast response time. Its wide range of applications and availability of alternative models make it a versatile choice for various electronic designs.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MXP4KE91AE3 i tekniska lösningar

  1. What is MXP4KE91AE3?

    • MXP4KE91AE3 is a high-performance transient voltage suppressor diode used to protect sensitive electronics from voltage spikes and transients.

  2. What are the key features of MXP4KE91AE3?

    • The key features of MXP4KE91AE3 include its high surge capability, low clamping voltage, fast response time, and compact package size.

  3. How does MXP4KE91AE3 protect electronic circuits?

    • MXP4KE91AE3 protects electronic circuits by diverting excessive voltage and current away from sensitive components, thereby preventing damage from transient events.

  4. In what applications is MXP4KE91AE3 commonly used?

    • MXP4KE91AE3 is commonly used in power supplies, automotive electronics, industrial equipment, telecommunications, and consumer electronics to protect against voltage surges and transients.

  5. What is the maximum voltage and current rating of MXP4KE91AE3?

    • The maximum peak pulse voltage for MXP4KE91AE3 is typically 82V, and the maximum peak pulse current is 4.6A.

  6. How should MXP4KE91AE3 be integrated into a circuit?

    • MXP4KE91AE3 should be placed in parallel with the protected circuit, ensuring that it can quickly respond to transient events and divert excess energy away from sensitive components.

  7. What is the typical response time of MXP4KE91AE3?

    • The typical response time of MXP4KE91AE3 is very fast, usually in the nanosecond range, providing rapid protection against voltage spikes.

  8. Can MXP4KE91AE3 be used in high-frequency applications?

    • Yes, MXP4KE91AE3 can be used in high-frequency applications due to its fast response time and low capacitance.

  9. Are there any temperature considerations when using MXP4KE91AE3?

    • MXP4KE91AE3 has a wide operating temperature range, but it's important to consider temperature effects on its performance, especially in extreme conditions.

  10. Where can I find detailed specifications and application notes for MXP4KE91AE3?

    • Detailed specifications and application notes for MXP4KE91AE3 can be found in the product datasheet provided by the manufacturer or distributor.