Taiwan Semiconductor Corporation
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P4SMA200AHR3G
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P4SMA200AHR3G

Product Overview

Category

P4SMA200AHR3G 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

The P4SMA200AHR3G is typically available in a SMA (DO-214AC) package.

Essence

The essence of P4SMA200AHR3G lies in its ability to quickly divert excessive current away from sensitive electronic components during transient voltage events.

Packaging/Quantity

It is commonly packaged in reels or tubes, with quantities varying based on manufacturer and distributor specifications.

Specifications

  • Standoff Voltage: 171V to 189V
  • Breakdown Voltage: 190V to 210V
  • Peak Pulse Power: 400W
  • Maximum Clamping Voltage: 275V
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The P4SMA200AHR3G typically has two pins, with the cathode marked by a line on the body of the diode.

Functional Features

  • Transient voltage suppression
  • Protection against ESD (Electrostatic Discharge)
  • Fast response to transient events

Advantages

  • Provides effective protection against voltage transients
  • Fast response time helps in preventing damage to sensitive components
  • Compact size for easy integration into circuit designs

Disadvantages

  • May require additional circuitry for comprehensive surge protection in some applications
  • Clamping voltage may still allow some voltage transients to reach sensitive components

Working Principles

When a transient voltage event occurs, the P4SMA200AHR3G conducts excess current to ground, limiting the voltage across the protected circuit. This rapid response helps prevent damage to the connected components.

Detailed Application Field Plans

P4SMA200AHR3G is commonly used in various electronic systems including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to P4SMA200AHR3G include: - P4SMA170AHR3G - P4SMA180AHR3G - P4SMA190AHR3G - P4SMA220AHR3G

This diverse range of alternatives allows for flexibility in selecting the most suitable TVS diode based on specific application requirements.

This content provides a comprehensive overview of the P4SMA200AHR3G TVS diode, covering its basic information, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de P4SMA200AHR3G en soluciones técnicas

  1. What is the maximum peak pulse power of P4SMA200AHR3G?

    • The maximum peak pulse power of P4SMA200AHR3G is 400W for a 10/1000μs waveform.

  2. What is the breakdown voltage of P4SMA200AHR3G?

    • The breakdown voltage of P4SMA200AHR3G is typically 178V at 1mA.

  3. What is the operating temperature range of P4SMA200AHR3G?

    • P4SMA200AHR3G has an operating temperature range of -55°C to +150°C.

  4. What is the clamping voltage of P4SMA200AHR3G?

    • The clamping voltage of P4SMA200AHR3G is 324V at 5A.

  5. What is the package type of P4SMA200AHR3G?

    • P4SMA200AHR3G is available in a DO-214AC (SMA) package.

  6. What are the typical applications for P4SMA200AHR3G?

    • P4SMA200AHR3G is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  7. Does P4SMA200AHR3G meet RoHS requirements?

    • Yes, P4SMA200AHR3G is compliant with RoHS requirements.

  8. What is the lead-free soldering temperature profile for P4SMA200AHR3G?

    • The recommended lead-free soldering temperature profile for P4SMA200AHR3G is per IPC/JEDEC J-STD-020.

  9. Is P4SMA200AHR3G suitable for high-reliability applications?

    • Yes, P4SMA200AHR3G is designed for high-reliability applications and has excellent stability and performance under various conditions.

  10. What are the key differences between P4SMA200AHR3G and other similar TVS diodes?

    • P4SMA200AHR3G offers higher peak pulse power and lower clamping voltage compared to many similar TVS diodes, making it suitable for more demanding surge protection applications.