Vishay Semiconductor Diodes Division
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P4SMA480AHE3_AIH
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P4SMA480AHE3_AIH Encyclopedia Entry

Product Overview

Category

The P4SMA480AHE3_AIH belongs to the category of semiconductor devices.

Use

This product is commonly used for transient voltage suppression in electronic circuits.

Characteristics

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

Package

The P4SMA480AHE3_AIH is typically available in a DO-214AC (SMA) package.

Essence

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

Packaging/Quantity

The P4SMA480AHE3_AIH is usually packaged in reels with varying quantities, depending on the supplier.

Specifications

  • Standoff Voltage: 408V
  • Breakdown Voltage: 451V
  • Maximum Clamping Voltage: 658V
  • Peak Pulse Current: 30A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The P4SMA480AHE3_AIH typically has two pins, with the standard pinout configuration for a DO-214AC package.

Functional Features

  • Provides protection against voltage transients
  • Fast response to transient events
  • Low leakage current

Advantages and Disadvantages

Advantages

  • Effective transient voltage suppression
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Higher cost compared to some alternative models
  • Sensitive to improper handling during installation

Working Principles

The P4SMA480AHE3_AIH works by diverting excess transient voltage away from sensitive components, thereby protecting them from damage. When a transient event occurs, the device rapidly clamps the voltage to a safe level, preventing it from reaching the protected circuitry.

Detailed Application Field Plans

The P4SMA480AHE3_AIH 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 P4SMA480AHE3AIH include: - P4SMA400AHE3AIH - P4SMA440AHE3AIH - P4SMA510AHE3AIH - P4SMA600AHE3_AIH

In conclusion, the P4SMA480AHE3_AIH is a semiconductor device designed to provide effective transient voltage suppression in electronic circuits. Its fast response time, high surge current capability, and wide operating temperature range make it suitable for various applications in different industries.

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技術ソリューションにおける P4SMA480AHE3_AIH の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the maximum peak pulse power of P4SMA480AHE3_AIH?

    • The maximum peak pulse power of P4SMA480AHE3_AIH is 400 Watts.

  2. What is the breakdown voltage of P4SMA480AHE3_AIH?

    • The breakdown voltage of P4SMA480AHE3_AIH is 533V.

  3. What is the operating temperature range for P4SMA480AHE3_AIH?

    • P4SMA480AHE3_AIH has an operating temperature range of -55°C to +150°C.

  4. What is the reverse stand-off voltage of P4SMA480AHE3_AIH?

    • The reverse stand-off voltage of P4SMA480AHE3_AIH is 480V.

  5. What is the typical capacitance of P4SMA480AHE3_AIH?

    • The typical capacitance of P4SMA480AHE3_AIH is 1150pF.

  6. What are the applications of P4SMA480AHE3_AIH?

    • P4SMA480AHE3_AIH is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  7. What is the package type of P4SMA480AHE3_AIH?

    • P4SMA480AHE3_AIH comes in a DO-214AC (SMA) package.

  8. What is the clamping voltage of P4SMA480AHE3_AIH?

    • The clamping voltage of P4SMA480AHE3_AIH is 775V at 1A.

  9. Is P4SMA480AHE3_AIH RoHS compliant?

    • Yes, P4SMA480AHE3_AIH is RoHS compliant.

  10. What are the recommended mounting techniques for P4SMA480AHE3_AIH?

    • P4SMA480AHE3_AIH can be mounted using surface mount techniques, and it is recommended to follow the manufacturer's guidelines for proper mounting and soldering procedures.