Vishay Semiconductor Diodes Division
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P6SMB440A-E3/52
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P6SMB440A-E3/52

Product Overview

Category

The P6SMB440A-E3/52 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used for providing protection against voltage transients in electronic circuits.

Characteristics

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

Package

The P6SMB440A-E3/52 is available in a DO-214AA (SMB) package.

Essence

The essence of this product lies in its ability to protect sensitive electronic components from voltage spikes and surges.

Packaging/Quantity

The P6SMB440A-E3/52 is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Standoff Voltage: 376V
  • Breakdown Voltage: 418V
  • Maximum Clamping Voltage: 678V
  • Peak Pulse Current: 10A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The P6SMB440A-E3/52 TVS diode has a standard SMB package with two pins. The pin configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Cathode

Functional Features

  • Transient voltage suppression
  • Protection of downstream components
  • Fast response to voltage transients

Advantages

  • Provides effective protection against voltage spikes
  • Fast response time helps in preventing damage to sensitive components
  • Compact size and easy integration into circuit designs

Disadvantages

  • Clamping voltage may still be relatively high for some applications
  • Limited peak pulse current compared to higher-rated TVS diodes

Working Principles

The P6SMB440A-E3/52 works by diverting excessive voltage transients away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

This TVS diode is commonly used in various electronic systems including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the P6SMB440A-E3/52 include: - P6SMB6.8A-E3/52 - P6SMB15A-E3/52 - P6SMB200A-E3/52

In conclusion, the P6SMB440A-E3/52 TVS diode is a crucial component in protecting electronic circuits from voltage transients, and its specifications, features, and application field plans make it an essential part of various electronic systems.

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تکنیکی حل میں P6SMB440A-E3/52 کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

  1. What is the maximum peak pulse power of P6SMB440A-E3/52?

    • The maximum peak pulse power is 600 watts for a 10/1000μs waveform.

  2. What is the breakdown voltage of P6SMB440A-E3/52?

    • The breakdown voltage is 484V minimum and 528V maximum at 1mA.

  3. What is the typical clamping voltage of P6SMB440A-E3/52?

    • The typical clamping voltage is 586V at 9.2A.

  4. What is the operating temperature range for P6SMB440A-E3/52?

    • The operating temperature range is -55°C to +150°C.

  5. What is the forward voltage drop of P6SMB440A-E3/52?

    • The forward voltage drop is 3.5V at 50A.

  6. What is the package type of P6SMB440A-E3/52?

    • The package type is DO-214AA (SMB).

  7. What are the typical applications for P6SMB440A-E3/52?

    • Typical applications include transient voltage suppression in electronic equipment, telecommunication systems, and automotive electronics.

  8. What is the reverse stand-off voltage of P6SMB440A-E3/52?

    • The reverse stand-off voltage is 376V.

  9. What is the peak pulse current of P6SMB440A-E3/52?

    • The peak pulse current is 58.8A.

  10. What are the key features of P6SMB440A-E3/52?

    • Key features include low incremental surge resistance, excellent clamping capability, and fast response time.