Vishay Semiconductor Diodes Division
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1.5KE170CAHE3_A/C
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1.5KE170CAHE3_A/C

Product Overview

The 1.5KE170CAHE3A/C belongs to the category of transient voltage suppressor diodes (TVS diodes). These diodes are used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. The 1.5KE170CAHE3A/C 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 clamp transient voltages to a safe level.

Basic Information

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage transients
  • Characteristics: High surge capability, fast response time
  • Package: DO-201
  • Essence: Safeguarding sensitive electronic components
  • Packaging/Quantity: Typically available in reels of 500 units

Specifications

  • Peak Pulse Power: 1500 W
  • Breakdown Voltage: 170V
  • Maximum Clamping Voltage: 275V
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE170CAHE3_A/C typically has two pins, anode, and cathode, which are connected to the circuit for protection.

Functional Features

  • Fast response to transient voltage events
  • High surge capability for reliable protection
  • Low clamping voltage to prevent damage to downstream components

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Compact size for easy integration into circuits
  • Wide operating temperature range

Disadvantages

  • Limited to specific voltage ratings
  • May require additional circuitry for comprehensive protection in complex systems

Working Principles

When a transient voltage event occurs, the 1.5KE170CAHE3_A/C diode rapidly conducts, diverting the excess energy away from the protected circuit. This action limits the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The 1.5KE170CAHE3_A/C is commonly used in various applications, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • 1.5KE6.8A
  • 1.5KE15A
  • 1.5KE33A
  • 1.5KE68A
  • 1.5KE120A

This list is not exhaustive and there are numerous alternative models available with varying specifications and characteristics.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1.5KE170CAHE3_A/C en soluciones técnicas

  1. What is the maximum power dissipation of 1.5KE170CAHE3_A/C?

    • The maximum power dissipation of 1.5KE170CAHE3_A/C is 1500W for a 10/1000μs waveform.

  2. What is the peak pulse current rating of 1.5KE170CAHE3_A/C?

    • The peak pulse current rating of 1.5KE170CAHE3_A/C is 4.6A.

  3. What is the breakdown voltage of 1.5KE170CAHE3_A/C?

    • The breakdown voltage of 1.5KE170CAHE3_A/C is 170V.

  4. What are the typical applications for 1.5KE170CAHE3_A/C?

    • Typical applications for 1.5KE170CAHE3_A/C include transient voltage suppression in electronic equipment, automotive systems, and industrial controls.

  5. What is the operating temperature range of 1.5KE170CAHE3_A/C?

    • The operating temperature range of 1.5KE170CAHE3_A/C is -55°C to +175°C.

  6. What is the clamping voltage of 1.5KE170CAHE3_A/C?

    • The clamping voltage of 1.5KE170CAHE3_A/C is 275V at 4.6A.

  7. Does 1.5KE170CAHE3_A/C meet RoHS compliance?

    • Yes, 1.5KE170CAHE3_A/C is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  8. What is the package type of 1.5KE170CAHE3_A/C?

    • 1.5KE170CAHE3_A/C is available in a DO-201 package.

  9. Is 1.5KE170CAHE3_A/C suitable for high-reliability applications?

    • Yes, 1.5KE170CAHE3_A/C is suitable for high-reliability applications due to its robust construction and performance characteristics.

  10. What are the key features of 1.5KE170CAHE3_A/C that make it suitable for technical solutions?

    • The key features of 1.5KE170CAHE3_A/C include its high surge capability, fast response time, and low clamping voltage, making it ideal for protecting sensitive electronic components in technical solutions.