Microsemi Corporation
이미지는 예시일 수 있습니다.
제품 세부사항은 사양을 확인하세요.
MA1.5KE43A
자세히보기 데이터시트

MA1.5KE43A

Product Overview

Category

The MA1.5KE43A belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is primarily used for surge protection in electronic circuits, providing a high level of protection against voltage transients.

Characteristics

  • Fast response time
  • High surge capability
  • Low clamping voltage
  • RoHS compliant

Package

The MA1.5KE43A is available in a DO-201 package.

Essence

This TVS diode is essential for safeguarding sensitive electronic components from voltage spikes and surges.

Packaging/Quantity

The MA1.5KE43A is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and production.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 43V
  • Maximum Clamping Voltage: 77.4V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 36.8V
  • Leakage Current: 1µA

Detailed Pin Configuration

The MA1.5KE43A TVS diode has a standard two-pin configuration with anode and cathode terminals.

Functional Features

  • Rapid response to transient overvoltage conditions
  • Low incremental surge resistance
  • High reliability and robustness
  • Suitable for use in various circuit protection applications

Advantages

  • Provides effective protection against voltage transients
  • High surge capability ensures durability
  • Wide operating temperature range allows for versatile application

Disadvantages

  • May exhibit some capacitance effects in high-frequency applications
  • Requires careful consideration of placement and layout for optimal performance

Working Principles

The MA1.5KE43A operates by diverting excessive voltage away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MA1.5KE43A is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • Alternative Model 1: MA1.5KE51A
    • Breakdown Voltage: 51V
    • Peak Pulse Power: 1500W
    • Package: DO-201
  • Alternative Model 2: MA1.5KE33A
    • Breakdown Voltage: 33V
    • Peak Pulse Power: 1500W
    • Package: DO-201
  • Alternative Model 3: P6KE43A
    • Breakdown Voltage: 43V
    • Peak Pulse Power: 600W
    • Package: DO-15

In conclusion, the MA1.5KE43A TVS diode offers reliable surge protection for a wide range of electronic applications, making it an essential component in ensuring the longevity and stability of electronic systems.

[Word Count: 446]

기술 솔루션에 MA1.5KE43A 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the voltage rating of MA1.5KE43A?

    • The voltage rating of MA1.5KE43A is 43V.

  2. What is the maximum peak pulse power of MA1.5KE43A?

    • The maximum peak pulse power of MA1.5KE43A is 1500W.

  3. What are the typical applications for MA1.5KE43A?

    • MA1.5KE43A is commonly used in surge protection, transient voltage suppression, and overvoltage clamping applications.

  4. What is the breakdown voltage of MA1.5KE43A?

    • The breakdown voltage of MA1.5KE43A is typically 47.8V.

  5. What is the operating temperature range of MA1.5KE43A?

    • MA1.5KE43A can operate within a temperature range of -55°C to +175°C.

  6. What is the reverse stand-off voltage of MA1.5KE43A?

    • The reverse stand-off voltage of MA1.5KE43A is 36.8V.

  7. Does MA1.5KE43A have a low leakage current?

    • Yes, MA1.5KE43A has a low leakage current, making it suitable for sensitive electronic equipment.

  8. Is MA1.5KE43A RoHS compliant?

    • Yes, MA1.5KE43A is RoHS compliant, meeting environmental standards.

  9. What package type does MA1.5KE43A come in?

    • MA1.5KE43A is available in a DO-201AD (DO-27) package.

  10. Can MA1.5KE43A be used for ESD protection?

    • Yes, MA1.5KE43A can be used for electrostatic discharge (ESD) protection in various electronic circuits.