Littelfuse Inc.
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15KPA150-B
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15KPA150-B

Product Overview

Category

The 15KPA150-B belongs to the category of transient voltage suppressor diodes.

Use

It is used for surge protection in electronic circuits and systems.

Characteristics

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

Package

The 15KPA150-B is typically available in a DO-201AD package.

Essence

This diode serves as a critical component in protecting sensitive electronic devices from voltage spikes and surges.

Packaging/Quantity

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

Specifications

  • Peak Pulse Power: 150W
  • Breakdown Voltage: 150V
  • Maximum Clamping Voltage: 243V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 15KPA150-B typically has two pins, with the anode and cathode connections clearly marked on the device.

Functional Features

  • Provides effective protection against transient voltage events
  • Rapid response to voltage surges
  • Low leakage current

Advantages

  • High surge capability ensures reliable protection
  • Low clamping voltage prevents damage to downstream components
  • Wide operating temperature range enhances versatility

Disadvantages

  • May require additional circuitry for comprehensive surge protection in complex systems
  • Sensitive to reverse polarity connection

Working Principles

When a voltage surge occurs, the 15KPA150-B rapidly conducts excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 15KPA150-B is widely used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • 15KPA150CA
  • 15KPA150CP
  • 15KPA150A

In conclusion, the 15KPA150-B transient voltage suppressor diode offers robust surge protection for various electronic applications, with its high surge capability, low clamping voltage, and fast response time making it a valuable component in safeguarding sensitive circuits.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 15KPA150-B v technických řešeních

  1. What is the 15KPA150-B used for?

    • The 15KPA150-B is a high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum peak pulse power it can handle?

    • The 15KPA150-B can handle a maximum peak pulse power of 15000 watts.

  3. What is the breakdown voltage of the 15KPA150-B?

    • The breakdown voltage of the 15KPA150-B is 150 volts.

  4. How does the 15KPA150-B protect electronic circuits?

    • It clamps the voltage during transient events, diverting excess current away from sensitive components, thus protecting them from damage.

  5. In what applications is the 15KPA150-B commonly used?

    • It is commonly used in surge protection for telecommunications equipment, industrial control systems, and power supplies.

  6. What are the key features of the 15KPA150-B?

    • Its key features include low clamping voltage, fast response time, and high surge capability.

  7. What is the operating temperature range of the 15KPA150-B?

    • The 15KPA150-B has an operating temperature range of -55°C to +175°C.

  8. Can the 15KPA150-B be used for automotive applications?

    • Yes, it is suitable for automotive electronics protection due to its high surge capability and rugged construction.

  9. Does the 15KPA150-B require any external components for proper operation?

    • No, it is a standalone device and does not require additional external components for its operation.

  10. Is the 15KPA150-B RoHS compliant?

    • Yes, the 15KPA150-B is RoHS compliant, making it suitable for use in environmentally conscious designs.