3KASMC12AHE3_B/H Product Overview

Introduction

The 3KASMC12AHE3_B/H belongs to the category of semiconductor devices and is commonly used for voltage clamping applications in electronic circuits. This entry provides a comprehensive 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: Semiconductor Devices
Use: Voltage Clamping
Characteristics: High voltage tolerance, fast response time
Package: SMC (Surface-Mounted Component)
Essence: Provides protection against voltage spikes
Packaging/Quantity: Typically available in reels of 1000 units

Specifications

Voltage Rating: 12V
Peak Pulse Power: 3000W
Breakdown Voltage: 13.3V
Operating Temperature Range: -55°C to 150°C
Mounting Type: Surface Mount

Detailed Pin Configuration

The 3KASMC12AHE3_B/H typically features two pins for surface mounting onto printed circuit boards. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

Voltage Clamping: Protects sensitive electronic components from voltage spikes by diverting excess current away from the circuit.
Fast Response Time: Rapidly responds to overvoltage conditions, safeguarding connected devices.

Advantages and Disadvantages

Advantages

Effective voltage spike protection
Compact surface-mount package
Fast response time

Disadvantages

Limited to clamping voltages up to 12V
May require additional circuitry for higher voltage protection

Working Principles

When an overvoltage condition occurs, the 3KASMC12AHE3_B/H conducts excess current, effectively clamping the voltage to a safe level. This action protects downstream components from potential damage caused by voltage spikes.

Detailed Application Field Plans

The 3KASMC12AHE3_B/H is widely used in various electronic systems, including: - Power Supplies - Communication Equipment - Automotive Electronics - Industrial Control Systems

Detailed and Complete Alternative Models

Some alternative models to the 3KASMC12AHE3B/H include: - 5KASMC15AHE3B/H - 8KASMC18AHE3B/H - 12KASMC24AHE3B/H

In summary, the 3KASMC12AHE3_B/H is a vital component in electronic circuits, providing essential voltage clamping capabilities to protect sensitive devices from potentially damaging voltage spikes.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 3KASMC12AHE3_B/H v technických řešeních

What is 3KASMC12AHE3_B/H?
- 3KASMC12AHE3_B/H is a high-efficiency, surface mount, 3kW TVS diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events.
What are the key features of 3KASMC12AHE3_B/H?
- The key features include a peak pulse power dissipation of 3000W, low clamping voltage, fast response time, and compatibility with automated placement equipment.
What are the typical applications for 3KASMC12AHE3_B/H?
- Typical applications include protection of power supplies, AC/DC converters, motor drives, and other electronic systems from transient overvoltage events.
How does 3KASMC12AHE3_B/H provide protection against voltage transients?
- 3KASMC12AHE3_B/H provides protection by diverting excessive current away from sensitive components and limiting the voltage across them during transient events.
What are the environmental specifications for 3KASMC12AHE3_B/H?
- The device is designed to meet industry standards for reliability and performance under various environmental conditions, including temperature, humidity, and mechanical shock.
Can 3KASMC12AHE3_B/H be used in automotive applications?
- Yes, 3KASMC12AHE3_B/H is suitable for use in automotive electronics to protect against voltage surges and transients.
What is the recommended PCB layout for 3KASMC12AHE3_B/H?
- The recommended layout includes short traces to minimize inductance, proper grounding, and placement close to the protected circuitry.
Does 3KASMC12AHE3_B/H comply with industry standards for surge protection devices?
- Yes, 3KASMC12AHE3_B/H complies with relevant industry standards for surge protection devices, ensuring its reliability and performance.
What are the soldering recommendations for 3KASMC12AHE3_B/H?
- Soldering should be performed using reflow or wave soldering methods, following the manufacturer's recommended temperature profiles and guidelines.
Are there any application notes or reference designs available for integrating 3KASMC12AHE3_B/H into technical solutions?
- Yes, application notes and reference designs are available to assist engineers in effectively integrating 3KASMC12AHE3_B/H into their technical solutions, providing guidance on layout, component selection, and performance optimization.