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15KPA48CA-B
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15KPA48CA-B

Product Overview

Category

The 15KPA48CA-B 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

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

Package

The 15KPA48CA-B is typically available in a DO-201AD package.

Essence

This TVS diode serves as a crucial component in safeguarding electronic circuits from voltage spikes and surges.

Packaging/Quantity

The 15KPA48CA-B is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 15000W
  • Standoff Voltage: 48V
  • Breakdown Voltage: 53.3V
  • Maximum Clamping Voltage: 77.4V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 15KPA48CA-B typically features two pins, anode and cathode, in a standard DO-201AD package configuration.

Functional Features

  • Provides protection against voltage transients
  • Rapidly responds to overvoltage events
  • Ensures minimal impact on the protected circuit during normal operation

Advantages

  • High surge capability for robust protection
  • Low clamping voltage for reduced stress on protected components
  • RoHS compliance for environmental friendliness

Disadvantages

  • May require additional circuitry for comprehensive transient protection in complex systems
  • Slight increase in system cost due to the inclusion of TVS diodes

Working Principles

When a transient voltage event occurs, the 15KPA48CA-B rapidly conducts excess current away from the protected circuit, limiting the voltage across the circuit to a safe level.

Detailed Application Field Plans

The 15KPA48CA-B is widely utilized in various applications, including: - Telecommunications equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

  • 15KPA Series: Offers a range of standoff voltages and peak pulse powers
  • P6KE Series: Provides similar transient voltage suppression capabilities in a different package format
  • SMAJ Series: Suitable for applications requiring smaller form factors

In conclusion, the 15KPA48CA-B transient voltage suppressor diode plays a critical role in protecting electronic circuits from damaging voltage transients. Its high surge capability, low clamping voltage, and fast response time make it a valuable component in various electronic systems.

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技術ソリューションにおける 15KPA48CA-B 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 15KPA48CA-B component used for in technical solutions?

    • The 15KPA48CA-B is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse power of the 15KPA48CA-B?

    • The maximum peak pulse power of the 15KPA48CA-B is typically 15000 watts.

  3. What is the breakdown voltage of the 15KPA48CA-B?

    • The breakdown voltage of the 15KPA48CA-B is 48 volts.

  4. How does the 15KPA48CA-B provide protection in technical solutions?

    • The 15KPA48CA-B clamps the voltage during transient events, diverting excess current away from sensitive components, thus protecting them from damage.

  5. What are the typical applications of the 15KPA48CA-B in technical solutions?

    • The 15KPA48CA-B is commonly used in power supplies, communication equipment, automotive electronics, and industrial control systems.

  6. What is the response time of the 15KPA48CA-B during transient events?

    • The response time of the 15KPA48CA-B is very fast, typically in the nanosecond range, providing quick protection against voltage spikes.

  7. Does the 15KPA48CA-B require any external components for proper operation?

    • In most cases, the 15KPA48CA-B can be used independently, but it may benefit from additional circuitry for optimal performance in specific applications.

  8. What are the temperature specifications for the 15KPA48CA-B?

    • The 15KPA48CA-B is typically rated for a wide operating temperature range, often from -55°C to 175°C, making it suitable for various environments.

  9. Can the 15KPA48CA-B be used for both AC and DC applications?

    • Yes, the 15KPA48CA-B is suitable for both AC and DC applications, providing versatile transient voltage suppression capabilities.

  10. Are there any recommended mounting or layout considerations for the 15KPA48CA-B in technical solutions?

    • It is advisable to follow the manufacturer's guidelines for PCB layout and mounting to ensure proper heat dissipation and electrical performance of the 15KPA48CA-B.