Vishay Semiconductor Diodes Division
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P4SMA16CAHE3/5A
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P4SMA16CAHE3/5A

Introduction

The P4SMA16CAHE3/5A is a specialized electronic component designed for surge protection in various applications. This entry provides an overview of the product, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Overview

  • Category: Electronic Component
  • Use: Surge Protection
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: SMA (DO-214AC)
  • Essence: Provides robust protection against transient voltage events
  • Packaging/Quantity: Tape & Reel, 500 units per reel

Specifications

  • Part Number: P4SMA16CAHE3/5A
  • Peak Pulse Power: 400W
  • Breakdown Voltage: 16V
  • Clamping Voltage: 25.2V
  • Operating Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The P4SMA16CAHE3/5A follows the standard SMA (DO-214AC) package with two pins for connection.

Functional Features

  • Transient Voltage Suppression: Protects sensitive electronic components from voltage transients.
  • Fast Response Time: Quickly responds to transient events to safeguard connected circuits.
  • Low Clamping Voltage: Limits the voltage across the protected circuit during surge events.

Advantages and Disadvantages

  • Advantages:
    • Robust surge protection
    • Fast response time
    • RoHS compliant
  • Disadvantages:
    • Limited breakdown voltage range
    • Requires proper installation for optimal performance

Working Principles

The P4SMA16CAHE3/5A operates by diverting excess voltage transients away from sensitive components, thereby preventing damage due to overvoltage conditions. When a surge occurs, the device rapidly clamps the voltage to a safe level, protecting downstream electronics.

Detailed Application Field Plans

The P4SMA16CAHE3/5A is commonly used in various applications, including: - Telecommunication equipment - Industrial automation systems - Automotive electronics - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

  • Alternative Model 1: P4SMA10CAHE3/5A
    • Breakdown Voltage: 10V
    • Peak Pulse Power: 400W
  • Alternative Model 2: P4SMA24CAHE3/5A
    • Breakdown Voltage: 24V
    • Peak Pulse Power: 400W
  • Alternative Model 3: P4SMA30CAHE3/5A
    • Breakdown Voltage: 30V
    • Peak Pulse Power: 400W

In conclusion, the P4SMA16CAHE3/5A is a critical component for surge protection in various electronic applications, offering robust transient voltage suppression and fast response times. Its specifications, pin configuration, functional features, and application field plans make it a valuable asset in safeguarding sensitive electronics from damaging voltage transients.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de P4SMA16CAHE3/5A en soluciones técnicas

  1. What is the maximum peak pulse power of P4SMA16CAHE3/5A?

    • The maximum peak pulse power is 400 Watts for a 10/1000 μs waveform.

  2. What is the breakdown voltage of P4SMA16CAHE3/5A?

    • The breakdown voltage is 17.8V minimum and 22.2V maximum at 1mA.

  3. What is the typical clamping voltage of P4SMA16CAHE3/5A?

    • The typical clamping voltage is 29.2V at 16A.

  4. What are the applications of P4SMA16CAHE3/5A?

    • P4SMA16CAHE3/5A is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of P4SMA16CAHE3/5A?

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

  6. Does P4SMA16CAHE3/5A meet RoHS requirements?

    • Yes, P4SMA16CAHE3/5A is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  7. What is the package type of P4SMA16CAHE3/5A?

    • P4SMA16CAHE3/5A is available in a DO-214AC (SMA) package.

  8. Is P4SMA16CAHE3/5A suitable for high-speed data lines?

    • Yes, P4SMA16CAHE3/5A is suitable for protecting high-speed data lines from transient voltage events.

  9. What is the response time of P4SMA16CAHE3/5A?

    • The response time is typically less than 1 picosecond.

  10. Can P4SMA16CAHE3/5A be used in outdoor applications?

    • Yes, P4SMA16CAHE3/5A can be used in outdoor applications, but proper environmental protection should be considered to ensure long-term reliability.