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1.5KE30-B

1.5KE30-B Diode - Encyclopedia Entry

Product Overview

The 1.5KE30-B diode belongs to the category of transient voltage suppressor (TVS) diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The 1.5KE30-B diode is characterized by its high surge capability, fast response time, and compact package. It is typically available in a DO-201 package and is designed to dissipate high amounts of transient power.

Basic Information

  • Category: Transient Voltage Suppressor (TVS) Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: High surge capability, fast response time
  • Package: DO-201
  • Essence: Dissipation of high transient power
  • Packaging/Quantity: Typically available in reels or tubes with varying quantities

Specifications

  • Voltage - Reverse Standoff (Typ): 25.6V
  • Voltage - Breakdown (Min): 28.5V
  • Voltage - Clamping (Max) @ Ipp: 41.4V
  • Current - Peak Pulse (10/1000µs): 48.4A
  • Power - Peak Pulse: 1500W
  • Type: Zener

Detailed Pin Configuration

The 1.5KE30-B diode has a standard DO-201 package with two leads. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.

Functional Features

  • Fast response time to transient events
  • High surge capability for effective protection
  • Low clamping voltage to minimize stress on protected circuits

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes
  • Fast response time
  • Compact package size

Disadvantages

  • Limited to specific voltage and current ratings
  • May require additional circuitry for comprehensive protection

Working Principles

When a transient voltage spike occurs, the 1.5KE30-B diode conducts and clamps the voltage to a safe level, protecting downstream components. This is achieved through the diode's ability to rapidly absorb and dissipate the transient energy.

Detailed Application Field Plans

The 1.5KE30-B diode is commonly used in various applications including: - Power supplies - Automotive electronics - Industrial equipment - Telecommunications systems

Detailed and Complete Alternative Models

  • 1.5KE27-B
  • 1.5KE33-B
  • 1.5KE36-B
  • 1.5KE39-B

In conclusion, the 1.5KE30-B diode is a crucial component in safeguarding electronic circuits from voltage transients, offering fast response times and high surge capabilities. Its compact package and efficient performance make it a popular choice across diverse industries.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5KE30-B v technických řešeních

Sure, here are 10 common questions and answers related to the application of 1.5KE30-B in technical solutions:

  1. What is the voltage rating of 1.5KE30-B?

    • The voltage rating of 1.5KE30-B is 30V.
  2. What is the peak pulse power of 1.5KE30-B?

    • The peak pulse power of 1.5KE30-B is 1500W.
  3. What is the typical application of 1.5KE30-B?

    • 1.5KE30-B is commonly used for transient voltage suppression in electronic circuits and systems.
  4. What is the maximum clamping voltage of 1.5KE30-B?

    • The maximum clamping voltage of 1.5KE30-B is 48.4V at 100A.
  5. What is the operating temperature range of 1.5KE30-B?

    • The operating temperature range of 1.5KE30-B is -55°C to +175°C.
  6. What is the peak pulse current of 1.5KE30-B?

    • The peak pulse current of 1.5KE30-B is 64.5A.
  7. Is 1.5KE30-B RoHS compliant?

    • Yes, 1.5KE30-B is RoHS compliant.
  8. What package type does 1.5KE30-B come in?

    • 1.5KE30-B is available in a DO-201 package.
  9. What are the typical applications where 1.5KE30-B is used?

    • 1.5KE30-B is commonly used in telecommunications equipment, industrial electronics, and automotive systems.
  10. What are the key features of 1.5KE30-B?

    • The key features of 1.5KE30-B include high surge capability, fast response time, and low clamping voltage.

I hope this information is helpful! Let me know if you need further assistance.