Taiwan Semiconductor Corporation
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P4SMA16CAHR3G
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P4SMA16CAHR3G

Product Overview

Category

The P4SMA16CAHR3G 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, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

  • Package: SMA (DO-214AC)
  • Essence: TVS diode for surge protection
  • Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

The P4SMA16CAHR3G has the following specifications: - Peak Pulse Power: 400 W - Breakdown Voltage: 16 V - Clamping Voltage: 25.2 V - Maximum Reverse Leakage Current: 1 µA - Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The P4SMA16CAHR3G TVS diode has two pins, anode, and cathode, which are denoted by the "+" and "-" symbols, respectively.

Functional Features

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

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Compact size
  • Wide operating temperature range

Disadvantages

  • Limited peak pulse power handling capability compared to higher-rated TVS diodes
  • Requires careful consideration of placement and layout for optimal performance

Working Principles

When a transient voltage event occurs, the P4SMA16CAHR3G TVS diode conducts and clamps the voltage to a safe level, diverting the excess energy away from the protected circuitry.

Detailed Application Field Plans

The P4SMA16CAHR3G is commonly used in various applications, including: - Consumer electronics - Telecommunication equipment - Industrial automation systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the P4SMA16CAHR3G include: - P4SMA6.8CAHR3G - P4SMA10CAHR3G - P4SMA24CAHR3G - P4SMA30CAHR3G

In conclusion, the P4SMA16CAHR3G TVS diode offers effective surge protection for a wide range of electronic applications, making it a crucial component in safeguarding sensitive circuitry from transient voltage events.

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10个与P4SMA16CAHR3G在技术解决方案中的应用相关的常见问题及解答

  1. What is P4SMA16CAHR3G?

    • P4SMA16CAHR3G is a type of TVS (transient voltage suppressor) diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum clamping voltage of P4SMA16CAHR3G?

    • The maximum clamping voltage of P4SMA16CAHR3G is 25.2V at 10A.

  3. What is the peak pulse power of P4SMA16CAHR3G?

    • The peak pulse power of P4SMA16CAHR3G is 400W for an 8/20µs waveform.

  4. What are the typical applications of P4SMA16CAHR3G?

    • P4SMA16CAHR3G is commonly used in surge protection for telecommunications equipment, industrial control systems, automotive electronics, and other sensitive electronic devices.

  5. What is the operating temperature range of P4SMA16CAHR3G?

    • The operating temperature range of P4SMA16CAHR3G is -55°C to +150°C.

  6. What is the package type of P4SMA16CAHR3G?

    • P4SMA16CAHR3G is available in a DO-214AC (SMA) package.

  7. Is P4SMA16CAHR3G RoHS compliant?

    • Yes, P4SMA16CAHR3G is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  8. What is the reverse stand-off voltage of P4SMA16CAHR3G?

    • The reverse stand-off voltage of P4SMA16CAHR3G is 16V.

  9. Does P4SMA16CAHR3G have a low leakage current?

    • Yes, P4SMA16CAHR3G is designed with low leakage current to minimize power consumption and heat dissipation.

  10. Can P4SMA16CAHR3G be used for ESD (electrostatic discharge) protection?

    • Yes, P4SMA16CAHR3G can be used for ESD protection in various electronic circuits and systems.