1KSMB24AHM4G Product Overview

Introduction

The 1KSMB24AHM4G is a high-performance transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. This entry provides a comprehensive overview of the 1KSMB24AHM4G, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Components
• Use: Voltage Transient Suppression
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: SMB (DO-214AA)
• Essence: TVS Diode
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Peak Pulse Power: 1000 W
• Standoff Voltage: 20 V
• Breakdown Voltage: 22.2 V
• Clamping Voltage: 32.4 V
• Maximum Reverse Leakage Current: 1 µA
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1KSMB24AHM4G TVS diode has a standard SMB package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

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

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Compact SMB package
• High surge capability

Disadvantages

• Clamping voltage may be relatively high for some applications
• Limited to low voltage applications

Working Principles

When a transient voltage event occurs, the 1KSMB24AHM4G TVS diode conducts excess current to ground, limiting the voltage across the protected circuit. This action prevents damage to sensitive components by suppressing the transient voltage spike.

Detailed Application Field Plans

The 1KSMB24AHM4G is commonly used in various electronic systems, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

• 1KSMB6.8AHM4G: Standoff Voltage: 5.8 V, Breakdown Voltage: 6.45 V
• 1KSMB13AHM4G: Standoff Voltage: 11.7 V, Breakdown Voltage: 13.3 V
• 1KSMB30AHM4G: Standoff Voltage: 27 V, Breakdown Voltage: 30 V
• 1KSMB36AHM4G: Standoff Voltage: 32.4 V, Breakdown Voltage: 36.8 V

In summary, the 1KSMB24AHM4G TVS diode offers effective transient voltage suppression in a compact SMB package, making it suitable for a wide range of electronic applications.

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