Vishay Semiconductor Diodes Division
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3KASMC30AHM3_A/I
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3KASMC30AHM3_A/I Product Overview

Introduction

The 3KASMC30AHM3_A/I is a semiconductor product belonging to the category of transient voltage suppressor diodes. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diodes
  • Use: Protection against voltage transients in electronic circuits
  • Characteristics: High surge capability, fast response time, low clamping voltage
  • Package: SMA (DO-214AC)
  • Essence: Protecting sensitive electronic components from voltage spikes
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 3000W
  • Breakdown Voltage Range: 33.3V to 36.7V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The 3KASMC30AHM3_A/I follows the standard SMA (DO-214AC) package configuration with two leads.

Functional Features

  • Transient Voltage Suppression: Provides protection against voltage transients by diverting excessive current away from sensitive components.
  • Fast Response Time: Reacts quickly to voltage spikes, minimizing the risk of damage to connected devices.
  • High Surge Capability: Can handle high surge currents without degradation.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • RoHS compliant

Disadvantages

  • Limited breakdown voltage range
  • Requires careful handling during installation

Working Principles

The 3KASMC30AHM3_A/I operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the breakdown voltage, thus protecting downstream electronics.

Detailed Application Field Plans

This diode is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • Alternative Model 1: 5KP30A
    • Category: Transient Voltage Suppressor Diodes
    • Use: Voltage transient protection
    • Characteristics: High surge capability, fast response time
  • Alternative Model 2: P6SMB36CA
    • Category: Transient Voltage Suppressor Diodes
    • Use: Voltage spike suppression
    • Characteristics: Low clamping voltage, RoHS compliant

In conclusion, the 3KASMC30AHM3_A/I transient voltage suppressor diode offers effective protection against voltage transients in various electronic applications, with specific advantages and limitations. Its specifications, pin configuration, functional features, and alternative models provide a comprehensive understanding of its role in electronic circuit protection.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 3KASMC30AHM3_A/I v technických řešeních

Sure, here are 10 common questions and answers related to the application of 3KASMC30AHM3_A/I in technical solutions:

  1. What is the maximum voltage rating of 3KASMC30AHM3_A/I?

    • The maximum voltage rating of 3KASMC30AHM3_A/I is 30V.

  2. What is the power dissipation of 3KASMC30AHM3_A/I?

    • The power dissipation of 3KASMC30AHM3_A/I is 3000W.

  3. Can 3KASMC30AHM3_A/I be used for surge protection in electronic circuits?

    • Yes, 3KASMC30AHM3_A/I is commonly used for surge protection in electronic circuits due to its high power dissipation capability.

  4. What is the typical application of 3KASMC30AHM3_A/I in automotive electronics?

    • 3KASMC30AHM3_A/I is often used in automotive electronics for transient voltage suppression to protect sensitive components from voltage spikes.

  5. Is 3KASMC30AHM3_A/I suitable for use in industrial automation equipment?

    • Yes, 3KASMC30AHM3_A/I is suitable for use in industrial automation equipment to safeguard against voltage transients.

  6. What is the temperature range for the operation of 3KASMC30AHM3_A/I?

    • The operating temperature range for 3KASMC30AHM3_A/I is typically -55°C to 150°C.

  7. Can 3KASMC30AHM3_A/I be used for ESD protection in consumer electronics?

    • Yes, 3KASMC30AHM3_A/I can be utilized for ESD protection in consumer electronics to prevent damage from electrostatic discharge.

  8. How does 3KASMC30AHM3_A/I compare to other similar TVS diodes in terms of performance?

    • 3KASMC30AHM3_A/I offers high power dissipation and low clamping voltage, making it a competitive choice for transient voltage suppression.

  9. Are there any specific PCB layout considerations when using 3KASMC30AHM3_A/I?

    • It is recommended to minimize the trace length between the TVS diode and the protected component and to provide a low impedance path to ground.

  10. What are the key advantages of using 3KASMC30AHM3_A/I in technical solutions?

    • The key advantages of using 3KASMC30AHM3_A/I include high power dissipation, fast response time, and reliable protection against voltage transients.

I hope these questions and answers are helpful for your technical solutions involving 3KASMC30AHM3_A/I!