Vishay Semiconductor Diodes Division
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SA100CA-E3/54
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SA100CA-E3/54

Product Overview

  • Belongs to: Diode
  • Category: Semiconductor
  • Use: Rectification and voltage regulation
  • Characteristics: Fast response, high reliability, low forward voltage drop
  • Package: DO-204AC (DO-15)
  • Essence: Silicon rectifier diode
  • Packaging/Quantity: Tape & Reel, 5000 units per reel

Specifications

  • Peak Pulse Power: 100W
  • Breakdown Voltage: 85V
  • Forward Voltage Drop: 1.5V at 1A
  • Reverse Leakage Current: 5µA
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

  • Anode: Pin 1
  • Cathode: Pin 2

Functional Features

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

Advantages

  • Reliable overvoltage protection
  • Fast reaction to transient voltage spikes
  • Low forward voltage drop minimizes power loss

Disadvantages

  • Limited peak pulse power handling capacity
  • Sensitive to reverse voltage polarity

Working Principles

The SA100CA-E3/54 operates by allowing current flow in one direction while blocking it in the opposite direction, providing effective voltage regulation and transient suppression.

Detailed Application Field Plans

  • Overvoltage protection in power supplies
  • Surge protection in telecommunications equipment
  • Transient voltage suppression in automotive electronics

Detailed and Complete Alternative Models

    1. SA5.0CA-E3/54
    • Peak Pulse Power: 5W
    • Breakdown Voltage: 5V
    • Package: DO-204AC
    1. SA10CA-E3/54
    • Peak Pulse Power: 10W
    • Breakdown Voltage: 10V
    • Package: DO-204AC

This comprehensive entry provides a detailed understanding of the SA100CA-E3/54 diode, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng SA100CA-E3/54 trong giải pháp kỹ thuật

  1. What is the SA100CA-E3/54 used for in technical solutions?

    • The SA100CA-E3/54 is a transient voltage suppressor diode commonly used to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse current rating of the SA100CA-E3/54?

    • The SA100CA-E3/54 has a maximum peak pulse current rating of 100A, making it suitable for handling high transient currents.

  3. What is the breakdown voltage of the SA100CA-E3/54?

    • The breakdown voltage of the SA100CA-E3/54 is 85V, which means it starts conducting when the voltage across it exceeds this level.

  4. Can the SA100CA-E3/54 be used for overvoltage protection in power supply circuits?

    • Yes, the SA100CA-E3/54 is commonly used for overvoltage protection in power supply circuits to safeguard sensitive components from voltage surges.

  5. What is the response time of the SA100CA-E3/54 during a transient event?

    • The SA100CA-E3/54 has a very fast response time, typically in the nanosecond range, providing quick protection against voltage transients.

  6. Is the SA100CA-E3/54 suitable for use in automotive electronics?

    • Yes, the SA100CA-E3/54 is often used in automotive electronics to protect against voltage spikes and ESD events.

  7. Does the SA100CA-E3/54 require any external components for proper operation?

    • Typically, the SA100CA-E3/54 does not require additional external components for basic transient voltage suppression applications.

  8. What is the operating temperature range of the SA100CA-E3/54?

    • The SA100CA-E3/54 is designed to operate within a temperature range of -55°C to 150°C, making it suitable for various environmental conditions.

  9. Can multiple SA100CA-E3/54 devices be connected in parallel for higher current handling capability?

    • Yes, multiple SA100CA-E3/54 devices can be connected in parallel to increase the overall current handling capacity for demanding applications.

  10. Are there any specific layout considerations when using the SA100CA-E3/54 on a PCB?

    • It's important to minimize the trace length between the SA100CA-E3/54 and the protected component, and to ensure proper grounding and routing to optimize its performance.