Vishay Semiconductor Diodes Division
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P4SMA510AHE3_AIH
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P4SMA510AHE3_AIH

Product Overview

Category

The P4SMA510AHE3_AIH belongs to the category of semiconductor devices, specifically a type of TVS (Transient Voltage Suppressor) diode.

Use

It is used for providing protection against transient voltage spikes in electronic circuits, particularly in applications where sensitive components need to be safeguarded from voltage surges.

Characteristics

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

Package

The P4SMA510AHE3_AIH is typically available in a DO-214AC (SMA) package.

Essence

The essence of this product lies in its ability to rapidly divert excessive current away from sensitive components during voltage transients, thereby protecting them from damage.

Packaging/Quantity

It is commonly supplied in reels with quantities varying based on manufacturer and distributor specifications.

Specifications

  • Standoff Voltage: 459V
  • Breakdown Voltage: 510V
  • Maximum Clamping Voltage: 658V
  • Peak Pulse Current: 40A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The P4SMA510AHE3_AIH typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

  • Rapid response to transient voltage spikes
  • Low clamping voltage to protect downstream components
  • High surge current capability for robust protection

Advantages and Disadvantages

Advantages

  • Effective protection against voltage surges
  • Fast response time
  • RoHS compliant

Disadvantages

  • Limited to specific voltage ranges
  • Requires careful consideration of placement within the circuit

Working Principles

During normal operation, the diode remains non-conductive. When a transient voltage spike occurs, the diode quickly becomes conductive, diverting the excess current away from the protected components and limiting the voltage across them.

Detailed Application Field Plans

The P4SMA510AHE3_AIH is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • P4SMA6.8AHE3_AIH
  • P4SMA7.5AHE3_AIH
  • P4SMA8.2AHE3_AIH
  • P4SMA9.1AHE3_AIH

In conclusion, the P4SMA510AHE3_AIH is a crucial component in protecting sensitive electronic circuits from voltage transients, offering fast response and effective surge protection. Its characteristics, specifications, and application field plans make it a valuable asset in various industries.

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技術ソリューションにおける P4SMA510AHE3_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 P4SMA510AHE3_AIH?

    • The maximum peak pulse power of P4SMA510AHE3_AIH is 400 Watts.

  2. What is the breakdown voltage of P4SMA510AHE3_AIH?

    • The breakdown voltage of P4SMA510AHE3_AIH is 570V.

  3. What is the operating temperature range for P4SMA510AHE3_AIH?

    • P4SMA510AHE3_AIH has an operating temperature range of -55°C to +150°C.

  4. What is the reverse stand-off voltage of P4SMA510AHE3_AIH?

    • The reverse stand-off voltage of P4SMA510AHE3_AIH is 510V.

  5. What are the typical applications for P4SMA510AHE3_AIH?

    • P4SMA510AHE3_AIH is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  6. Does P4SMA510AHE3_AIH have a low clamping voltage?

    • Yes, P4SMA510AHE3_AIH features a low clamping voltage, making it suitable for protecting sensitive components from transient voltage events.

  7. Is P4SMA510AHE3_AIH RoHS compliant?

    • Yes, P4SMA510AHE3_AIH is RoHS compliant, meeting environmental standards.

  8. What is the package type of P4SMA510AHE3_AIH?

    • P4SMA510AHE3_AIH comes in a DO-214AC (SMA) package.

  9. Can P4SMA510AHE3_AIH be used for overvoltage protection in power supply circuits?

    • Yes, P4SMA510AHE3_AIH is suitable for overvoltage protection in power supply circuits, providing reliable surge protection.

  10. What are the key features of P4SMA510AHE3_AIH?

    • Some key features of P4SMA510AHE3_AIH include its high surge capability, fast response time, and compatibility with automated placement equipment.