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1.5KE350CA-B
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1.5KE350CA-B

Product Overview

Category

The 1.5KE350CA-B belongs to the category of transient voltage suppressor diodes.

Use

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

Characteristics

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

Package

The 1.5KE350CA-B is available in a DO-201 package.

Essence

This diode provides robust protection against voltage surges, making it essential for ensuring the reliability of electronic circuits.

Packaging/Quantity

The 1.5KE350CA-B is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and production.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 308V to 342V
  • Maximum Clamping Voltage: 495V at 10A
  • Operating Temperature: -55°C to +175°C
  • Reverse Standoff Voltage: 350V

Detailed Pin Configuration

The 1.5KE350CA-B has a standard axial lead configuration with two leads.

Functional Features

  • Provides protection against voltage transients
  • Fast response to transient events
  • Low clamping voltage ensures minimal impact on protected circuits

Advantages and Disadvantages

Advantages

  • High surge capability
  • RoHS compliant
  • Wide operating temperature range

Disadvantages

  • Higher clamping voltage compared to some alternative models

Working Principles

When a voltage transient occurs, the 1.5KE350CA-B diode conducts and clamps the transient voltage to a safe level, protecting downstream components.

Detailed Application Field Plans

The 1.5KE350CA-B is commonly used in: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the 1.5KE350CA-B include: - P6KE350CA - SA15CA - 1.5KE400CA

In conclusion, the 1.5KE350CA-B transient voltage suppressor diode offers robust protection against voltage surges, making it an essential component in various electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1.5KE350CA-B en soluciones técnicas

  1. What is the voltage rating of 1.5KE350CA-B?

    • The voltage rating of 1.5KE350CA-B is 350 volts.

  2. What is the maximum peak pulse power of 1.5KE350CA-B?

    • The maximum peak pulse power of 1.5KE350CA-B is 1500 watts.

  3. What is the breakdown voltage of 1.5KE350CA-B?

    • The breakdown voltage of 1.5KE350CA-B is typically 389 volts.

  4. What applications is 1.5KE350CA-B suitable for?

    • 1.5KE350CA-B is commonly used in surge protection, transient voltage suppression, and overvoltage clamping applications.

  5. What is the operating temperature range of 1.5KE350CA-B?

    • The operating temperature range of 1.5KE350CA-B is -55°C to +175°C.

  6. What is the package type of 1.5KE350CA-B?

    • 1.5KE350CA-B is available in a DO-201 package.

  7. What are the key features of 1.5KE350CA-B?

    • Some key features of 1.5KE350CA-B include fast response time, high surge capability, and low clamping voltage.

  8. Is 1.5KE350CA-B RoHS compliant?

    • Yes, 1.5KE350CA-B is RoHS compliant.

  9. What are the recommended mounting techniques for 1.5KE350CA-B?

    • Recommended mounting techniques for 1.5KE350CA-B include using a heat sink or thermal pad for improved thermal management.

  10. What are the typical failure modes of 1.5KE350CA-B?

    • Typical failure modes of 1.5KE350CA-B include short circuit, open circuit, and degradation of clamping voltage over time.