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1.5SMC75C
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1.5SMC75C - Product Overview and Analysis

Introduction

The 1.5SMC75C is a diode belonging to the category of transient voltage suppressors (TVS). This entry provides an overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protects sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
  • Characteristics: Fast response time, low clamping voltage, high surge current capability.
  • Package: SMC (DO-214AB) package type
  • Essence: Provides overvoltage protection for electronic circuits.
  • Packaging/Quantity: Typically available in reels or bulk packaging, quantity varies based on manufacturer.

Specifications

  • Voltage Rating: 75V
  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 83.3V to 92.7V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1.5SMC75C typically has two pins, with the cathode connected to the ground and the anode connected to the protected circuit.

Functional Features

  • Transient Voltage Suppression: Quickly clamps transient voltages to safe levels.
  • Low Clamping Voltage: Provides effective protection without introducing excessive voltage drop.
  • Fast Response Time: Reacts quickly to transient events, minimizing potential damage to sensitive components.

Advantages and Disadvantages

Advantages

  • Effective protection against transient voltage events.
  • Fast response time ensures minimal impact on the protected circuit.
  • Low clamping voltage helps preserve the integrity of sensitive components.

Disadvantages

  • Limited to specific voltage ratings and power handling capabilities.
  • May require additional circuitry for comprehensive overvoltage protection in complex systems.

Working Principles

When a transient voltage event occurs, the 1.5SMC75C conducts current and clamps the voltage to a safe level, diverting excess energy away from the protected circuit. This action helps prevent damage to sensitive components.

Detailed Application Field Plans

The 1.5SMC75C is commonly used in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the 1.5SMC75C include: - 1.5SMC6.8C - 1.5SMC10C - 1.5SMC16C - 1.5SMC24C

In conclusion, the 1.5SMC75C transient voltage suppressor diode offers effective protection against transient voltage events, with fast response time and low clamping voltage. Its application spans across various industries, and there are alternative models available to suit different voltage and power requirements.

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技術ソリューションにおける 1.5SMC75C の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is 1.5SMC75C?

    • 1.5SMC75C is a type of surface mount transient voltage suppressor diode used to protect electronic circuits from overvoltage transients.

  2. What is the maximum peak pulse power of 1.5SMC75C?

    • The maximum peak pulse power of 1.5SMC75C is 1500 watts.

  3. What is the breakdown voltage of 1.5SMC75C?

    • The breakdown voltage of 1.5SMC75C is 64.4V to 71.2V.

  4. What are the typical applications of 1.5SMC75C?

    • 1.5SMC75C is commonly used in surge protection for telecommunications equipment, automotive electronics, industrial control systems, and power supplies.

  5. What is the operating temperature range of 1.5SMC75C?

    • The operating temperature range of 1.5SMC75C is typically -55°C to +150°C.

  6. How does 1.5SMC75C provide overvoltage protection?

    • 1.5SMC75C clamps the voltage across the circuit it is protecting by diverting excess current away from sensitive components when an overvoltage event occurs.

  7. What is the response time of 1.5SMC75C during an overvoltage event?

    • The response time of 1.5SMC75C is very fast, typically in the nanosecond range.

  8. Can 1.5SMC75C be used in high-speed data lines?

    • Yes, 1.5SMC75C can be used in high-speed data lines to protect against electrostatic discharge (ESD) and other transient voltage events.

  9. Is 1.5SMC75C RoHS compliant?

    • Yes, 1.5SMC75C is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  10. What are the packaging options available for 1.5SMC75C?

    • 1.5SMC75C is available in various surface mount package options such as SMA, SMB, SMC, and more, providing flexibility for different application requirements.