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15KPA48A-B
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15KPA48A-B

Product Overview

Category

The 15KPA48A-B belongs to the category of transient voltage suppressor (TVS) diodes.

Use

These diodes are used to protect sensitive electronic components from voltage spikes and transients.

Characteristics

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

Package

The 15KPA48A-B is typically available in a DO-201AD package.

Essence

The essence of this product lies in its ability to divert excessive voltage away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

These diodes are 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 15KPA48A-B typically features a two-pin configuration, with the anode and cathode serving as the primary connection points.

Functional Features

  • Rapid response to transient voltage events
  • High surge handling capability
  • Low leakage current

Advantages

  • Effective protection against voltage surges
  • Wide operating temperature range
  • Robust construction for reliability

Disadvantages

  • Higher cost compared to standard diodes
  • Requires careful consideration of mounting and layout due to high power dissipation

Working Principles

When a voltage surge occurs, the 15KPA48A-B rapidly conducts excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

These diodes find extensive use in various applications including: - Power supplies - Telecommunications equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • 15KPA Series: Offers a range of standoff voltages and peak pulse powers
  • P6KE Series: Provides similar transient voltage suppression in a different package format

In conclusion, the 15KPA48A-B transient voltage suppressor diode offers robust protection against voltage transients, making it an essential component in safeguarding sensitive electronic circuits across diverse industries.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 15KPA48A-B en soluciones técnicas

  1. What is the 15KPA48A-B component used for in technical solutions?

    • The 15KPA48A-B is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum clamping voltage of the 15KPA48A-B?

    • The maximum clamping voltage of the 15KPA48A-B is typically 77.4V at 10A.

  3. What are the typical applications of the 15KPA48A-B in technical solutions?

    • The 15KPA48A-B is commonly used in power supplies, communication equipment, automotive electronics, and industrial control systems to protect against voltage surges.

  4. What is the peak pulse power handling capability of the 15KPA48A-B?

    • The 15KPA48A-B can handle peak pulse power of up to 15000W for a 10/1000μs waveform.

  5. What is the breakdown voltage of the 15KPA48A-B?

    • The breakdown voltage of the 15KPA48A-B is typically 53.3V at 1mA.

  6. Does the 15KPA48A-B meet any specific industry standards or certifications?

    • Yes, the 15KPA48A-B is often compliant with industry standards such as AEC-Q101 for automotive applications and RoHS for environmental compliance.

  7. Can the 15KPA48A-B be used for surge protection in outdoor or harsh environments?

    • Yes, the 15KPA48A-B is suitable for use in outdoor or harsh environments due to its rugged construction and high surge handling capability.

  8. What is the temperature range for the 15KPA48A-B's operation?

    • The 15KPA48A-B is typically rated for operation over a temperature range of -55°C to 175°C.

  9. Are there any recommended mounting or soldering techniques for the 15KPA48A-B?

    • It is recommended to follow standard industry practices for mounting and soldering, and to refer to the manufacturer's datasheet for specific guidelines.

  10. Where can I find detailed specifications and application notes for the 15KPA48A-B?

    • Detailed specifications and application notes for the 15KPA48A-B can be found in the manufacturer's datasheet or technical documentation.