Vishay Semiconductor Diodes Division
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P6SMB43CA-M3/5B
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P6SMB43CA-M3/5B

Product Overview

Category

The P6SMB43CA-M3/5B belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

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

Package

The P6SMB43CA-M3/5B is available in a DO-214AA (SMB) package.

Essence

The essence of this product lies in its ability to provide reliable overvoltage protection for electronic circuits.

Packaging/Quantity

The P6SMB43CA-M3/5B is typically packaged in reels or trays and is available in quantities suitable for both prototyping and production.

Specifications

  • Standoff Voltage: 36.8V
  • Breakdown Voltage: 40.9V
  • Maximum Clamping Voltage: 58.1V
  • Peak Pulse Current: 53.5A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The P6SMB43CA-M3/5B has two pins, with the cathode connected to the ground and the anode connected to the protected circuit.

Functional Features

  • Bi-directional TVS diode
  • Low incremental surge resistance
  • High temperature stability

Advantages and Disadvantages

Advantages

  • Provides effective protection against voltage transients
  • Fast response time ensures minimal impact on the protected circuit
  • RoHS compliant, making it environmentally friendly

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection in complex systems
  • Limited to specific voltage ranges

Working Principles

When a voltage transient occurs, the P6SMB43CA-M3/5B conducts and clamps the transient voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

The P6SMB43CA-M3/5B is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

  • P6SMB10CA-M3/5B
  • P6SMB16CA-M3/5B
  • P6SMB22CA-M3/5B
  • P6SMB30CA-M3/5B

In conclusion, the P6SMB43CA-M3/5B is a vital component in safeguarding electronic circuits from voltage transients, offering fast response times and high surge current capabilities. Its application spans across various industries, making it an essential part of modern electronic systems.

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기술 솔루션에 P6SMB43CA-M3/5B 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the maximum peak pulse power of P6SMB43CA-M3/5B?

    • The maximum peak pulse power of P6SMB43CA-M3/5B is 600 watts for a 10/1000 µs waveform.

  2. What is the breakdown voltage of P6SMB43CA-M3/5B?

    • The breakdown voltage of P6SMB43CA-M3/5B is 48.1V to 53.2V.

  3. What is the operating temperature range of P6SMB43CA-M3/5B?

    • P6SMB43CA-M3/5B has an operating temperature range of -55°C to +150°C.

  4. What is the typical clamping voltage of P6SMB43CA-M3/5B?

    • The typical clamping voltage of P6SMB43CA-M3/5B at 77A is 69.4V.

  5. What is the package type of P6SMB43CA-M3/5B?

    • P6SMB43CA-M3/5B comes in a DO-214AA (SMB) package.

  6. What are the applications of P6SMB43CA-M3/5B?

    • P6SMB43CA-M3/5B is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and automotive electronics.

  7. What is the reverse stand-off voltage of P6SMB43CA-M3/5B?

    • The reverse stand-off voltage of P6SMB43CA-M3/5B is 36.8V.

  8. What is the peak pulse current rating of P6SMB43CA-M3/5B?

    • P6SMB43CA-M3/5B has a peak pulse current rating of 77.4A.

  9. Does P6SMB43CA-M3/5B meet RoHS compliance?

    • Yes, P6SMB43CA-M3/5B is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. What are the key features of P6SMB43CA-M3/5B?

    • Some key features of P6SMB43CA-M3/5B include low incremental surge resistance, fast response time, and high reliability.