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P4KE350CA-B
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P4KE350CA-B

Product Overview

Category

The P4KE350CA-B belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect electronic circuits from voltage spikes and transients.

Characteristics

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

Package

The P4KE350CA-B is available in a DO-41 package.

Essence

This TVS diode is essential for safeguarding sensitive electronic components from voltage surges.

Packaging/Quantity

It is typically packaged in reels or bulk, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage: 308V to 342V
  • Maximum Clamping Voltage: 495V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 280V

Detailed Pin Configuration

The P4KE350CA-B has two pins, anode, and cathode, which are connected across the circuit to be protected.

Functional Features

  • Provides protection against voltage transients
  • Rapid response to overvoltage events
  • Low leakage current

Advantages and Disadvantages

Advantages

  • High surge capability
  • Fast response time
  • RoHS compliant

Disadvantages

  • Limited to specific voltage ranges
  • May require additional circuitry for comprehensive protection

Working Principles

When a voltage transient occurs, the P4KE350CA-B conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The P4KE350CA-B is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • P4KE6.8CA-B
  • P4KE10CA-B
  • P4KE18CA-B
  • P4KE30CA-B

In conclusion, the P4KE350CA-B is a crucial component in protecting electronic circuits from voltage surges and transients. Its fast response time, high surge capability, and RoHS compliance make it a valuable asset in various applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P4KE350CA-B v technických řešeních

  1. What is the maximum voltage rating of P4KE350CA-B?

    • The maximum voltage rating of P4KE350CA-B is 350V.

  2. What is the peak pulse power dissipation of P4KE350CA-B?

    • The peak pulse power dissipation of P4KE350CA-B is 400W.

  3. What is the typical clamping voltage of P4KE350CA-B?

    • The typical clamping voltage of P4KE350CA-B is 470V at 10A.

  4. What applications are suitable for P4KE350CA-B?

    • P4KE350CA-B is commonly used in surge protection, transient voltage suppression, and overvoltage protection in various electronic circuits.

  5. What is the operating temperature range of P4KE350CA-B?

    • The operating temperature range of P4KE350CA-B is typically -55°C to +175°C.

  6. Is P4KE350CA-B RoHS compliant?

    • Yes, P4KE350CA-B is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  7. What package type does P4KE350CA-B come in?

    • P4KE350CA-B is available in a DO-41 package, which is a common axial leaded package for diodes.

  8. What are the key features of P4KE350CA-B?

    • P4KE350CA-B features fast response time, low clamping voltage, and high surge capability, making it ideal for transient voltage suppression.

  9. Can P4KE350CA-B be used in automotive applications?

    • Yes, P4KE350CA-B is suitable for automotive applications where transient voltage protection is required.

  10. Are there any recommended mounting or soldering techniques for P4KE350CA-B?

    • It is recommended to follow standard industry practices for mounting and soldering P4KE350CA-B, ensuring proper heat dissipation and electrical connections.