Vishay Semiconductor Diodes Division
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SMCJ8.5CAHE3/57T
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SMCJ8.5CAHE3/57T

Product Overview

The SMCJ8.5CAHE3/57T belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The SMCJ8.5CAHE3/57T is designed to provide robust protection against transient overvoltage conditions in a wide range of applications.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: High surge capability, fast response time, low clamping voltage
  • Package: SMC (DO-214AB)
  • Essence: Robust transient voltage protection
  • Packaging/Quantity: Tape & Reel, 1500 units per reel

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 8.5V
  • Clamping Voltage: 14.4V
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The SMCJ8.5CAHE3/57T follows the standard pin configuration for SMC package diodes, with two leads for connection.

Functional Features

  • Transient Voltage Suppression: Provides protection against voltage spikes and transients.
  • Fast Response Time: Rapidly responds to overvoltage conditions to safeguard connected components.
  • High Surge Capability: Capable of handling high surge currents without degradation.

Advantages and Disadvantages

Advantages

  • Effective protection against transient overvoltage conditions
  • Fast response time ensures minimal impact on connected circuits
  • High surge capability for reliable performance in demanding environments

Disadvantages

  • Clamping voltage may be higher than some alternative models
  • SMC package may require additional board space compared to smaller form factor diodes

Working Principles

The SMCJ8.5CAHE3/57T operates by diverting excessive transient current away from sensitive components when an overvoltage event occurs. This helps to limit the voltage across the protected circuit, preventing damage to downstream electronics.

Detailed Application Field Plans

The SMCJ8.5CAHE3/57T is suitable for a wide range of applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to consider include: - SMCJ6.0CAHE3/57T - SMCJ10CAHE3/57T - SMCJ12CAHE3/57T - SMCJ15CAHE3/57T

In summary, the SMCJ8.5CAHE3/57T transient voltage suppressor diode offers robust protection against transient overvoltage conditions, making it a valuable component in various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMCJ8.5CAHE3/57T v technických řešeních

Sure, here are 10 common questions and answers related to the application of SMCJ8.5CAHE3/57T in technical solutions:

  1. What is the voltage rating of SMCJ8.5CAHE3/57T?

    • The voltage rating of SMCJ8.5CAHE3/57T is 8.5V.

  2. What is the peak pulse power of SMCJ8.5CAHE3/57T?

    • The peak pulse power of SMCJ8.5CAHE3/57T is 1500W.

  3. What is the breakdown voltage of SMCJ8.5CAHE3/57T?

    • The breakdown voltage of SMCJ8.5CAHE3/57T is typically 9.4V.

  4. What is the maximum clamping voltage of SMCJ8.5CAHE3/57T?

    • The maximum clamping voltage of SMCJ8.5CAHE3/57T is 14.4V at 14A.

  5. What are the typical applications for SMCJ8.5CAHE3/57T?

    • SMCJ8.5CAHE3/57T is commonly used in transient voltage suppression for electronic equipment, automotive systems, and telecommunications.

  6. What is the operating temperature range of SMCJ8.5CAHE3/57T?

    • The operating temperature range of SMCJ8.5CAHE3/57T is -55°C to +150°C.

  7. What is the package type of SMCJ8.5CAHE3/57T?

    • SMCJ8.5CAHE3/57T comes in a DO-214AB (SMC) package.

  8. What is the lead-free status of SMCJ8.5CAHE3/57T?

    • SMCJ8.5CAHE3/57T is lead-free and RoHS compliant.

  9. What are the key features of SMCJ8.5CAHE3/57T?

    • Some key features of SMCJ8.5CAHE3/57T include low incremental surge resistance, fast response time, and high reliability.

  10. How should SMCJ8.5CAHE3/57T be mounted in a circuit?

    • SMCJ8.5CAHE3/57T should be mounted with the cathode side connected to the ground or the reference voltage in the circuit.

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