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P4SMA200
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P4SMA200

Product Overview

Category

P4SMA200 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in electronic circuits, particularly in applications where protection from transient overvoltage events is required.

Characteristics

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

Package

P4SMA200 is typically available in a DO-214AC (SMA) package.

Essence

The essence of P4SMA200 lies in its ability to provide robust protection against voltage transients.

Packaging/Quantity

It is commonly packaged in reels or tubes and is available in quantities ranging from hundreds to thousands per reel or tube.

Specifications

  • Standoff Voltage: 171V to 189V
  • Breakdown Voltage: 190V to 210V
  • Peak Pulse Power: 400W
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

P4SMA200 has two pins, with the anode connected to the positive side and the cathode connected to the negative side.

Functional Features

  • Bi-directional TVS diode
  • Low clamping voltage
  • Fast response to transient events
  • High surge current handling capability

Advantages and Disadvantages

Advantages

  • Effective protection against transient voltage events
  • Fast response time
  • Compact size
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • May require additional circuitry for comprehensive surge protection

Working Principles

P4SMA200 operates by diverting excessive transient current away from sensitive components in the circuit, thereby limiting the voltage across them during transient events. This is achieved through the rapid conduction of the TVS diode when the voltage exceeds its breakdown level.

Detailed Application Field Plans

P4SMA200 finds extensive use in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models to P4SMA200 include: - P4SMA170 - P4SMA180 - P4SMA190 - P4SMA220

In conclusion, P4SMA200 is a crucial component in electronic circuits, providing essential surge protection and ensuring the reliability of sensitive electronic devices across diverse industries.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P4SMA200 v technických řešeních

  1. What is P4SMA200?

    • P4SMA200 is a type of TVS (transient voltage suppressor) diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What are the key features of P4SMA200?

    • P4SMA200 features a peak power dissipation of 400W, low clamping voltage, and fast response time.

  3. In what applications can P4SMA200 be used?

    • P4SMA200 is commonly used in applications such as power supplies, automotive electronics, industrial equipment, and telecommunications systems.

  4. How does P4SMA200 provide protection against voltage spikes?

    • P4SMA200 clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.

  5. What is the maximum working voltage for P4SMA200?

    • The maximum working voltage for P4SMA200 is 171V.

  6. What is the operating temperature range for P4SMA200?

    • P4SMA200 typically operates within a temperature range of -55°C to 150°C.

  7. How does P4SMA200 compare to other TVS diodes in terms of performance?

    • P4SMA200 offers a balance of high surge capability, low clamping voltage, and fast response time, making it suitable for a wide range of applications.

  8. Can P4SMA200 be used for ESD (electrostatic discharge) protection?

    • Yes, P4SMA200 can provide effective ESD protection for sensitive electronic components.

  9. What are the package options available for P4SMA200?

    • P4SMA200 is available in various package options, including SMA, SMB, and SMC packages.

  10. Are there any specific layout or mounting considerations for using P4SMA200 in a circuit?

    • It is important to minimize the length of the traces connecting P4SMA200 to the protected circuit and to ensure proper grounding for optimal performance.

Please let me know if you need further information on any of these questions!