1KSMB82CA Product Overview

Introduction

The 1KSMB82CA is a diode belonging to the category of transient voltage suppressors (TVS). It is commonly used for surge protection in electronic circuits, offering characteristics such as high power dissipation, low clamping voltage, and fast response time. This entry will provide an overview of the product's basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Surge protection in electronic circuits
• Characteristics: High power dissipation, low clamping voltage, fast response time
• Package: SMB (DO-214AA)
• Essence: Protection against transient voltage spikes
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Part Number: 1KSMB82CA
• Peak Pulse Power: 1000W
• Breakdown Voltage: 82V
• Operating Temperature Range: -55°C to +150°C
• Mounting Type: Surface Mount
• RoHS Compliant: Yes

Detailed Pin Configuration

The 1KSMB82CA typically has two pins for surface mount installation. The pinout configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Fast response to transient overvoltage conditions
• Low clamping voltage to protect sensitive electronic components
• High power dissipation capability to handle large surge currents

Advantages and Disadvantages

Advantages

• Effective protection against transient voltage spikes
• Fast response time
• RoHS compliant

Disadvantages

• Limited breakdown voltage compared to higher-rated TVS diodes
• Surface mount installation may require specialized equipment

Working Principles

The 1KSMB82CA operates by diverting excess voltage away from sensitive components in the circuit when a transient voltage spike occurs. It achieves this by rapidly conducting current when the voltage exceeds its breakdown voltage, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 1KSMB82CA is widely used in various electronic applications requiring surge protection, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 1KSMB82CA include: - 1KSMB6.8CA - 1KSMB15CA - 1KSMB30CA - 1KSMB48CA

In conclusion, the 1KSMB82CA transient voltage suppressor diode offers effective surge protection with its high power dissipation, low clamping voltage, and fast response time. Its application spans across diverse electronic fields, making it a crucial component in safeguarding sensitive circuits against transient voltage spikes.

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