1KSMB68CA Product Overview

Introduction

The 1KSMB68CA is a specialized electronic component designed for use in various electrical and electronic applications. This entry provides an in-depth overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Surge Protection
• Characteristics: High surge capability, low clamping voltage
• Package: SMB (Surface Mount Diode)
• Essence: Protects electronic circuits from voltage surges
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Part Number: 1KSMB68CA
• Peak Pulse Power: 1000W
• Breakdown Voltage: 77.4V to 85.5V
• Operating Temperature Range: -55°C to +150°C
• Mounting Type: Surface Mount
• RoHS Compliant: Yes

Detailed Pin Configuration

The 1KSMB68CA typically features a standard SMB package with two pins for surface mounting onto circuit boards. The pin configuration includes the anode and cathode connections, which are essential for proper installation and functionality.

Functional Features

• Surge Protection: Provides protection against transient voltage spikes and surges
• Fast Response Time: Rapidly clamps excessive voltage to protect downstream components
• Low Clamping Voltage: Limits the voltage across the protected circuit during a surge event

Advantages and Disadvantages

Advantages

• Effective surge protection for sensitive electronic devices
• Fast response time ensures minimal impact on connected equipment
• Compact size for easy integration into circuit designs

Disadvantages

• Limited peak pulse power compared to higher-rated devices
• Requires careful consideration of operating parameters for optimal performance

Working Principles

The 1KSMB68CA operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when subjected to a voltage surge. This action diverts the surge energy away from the protected circuit, safeguarding connected electronics.

Detailed Application Field Plans

The 1KSMB68CA finds extensive use in various applications, including: - Telecommunications: Protects communication equipment from lightning-induced surges - Industrial Control Systems: Safeguards control panels and PLCs from power line transients - Consumer Electronics: Shields sensitive devices such as TVs, routers, and modems from voltage spikes

Detailed and Complete Alternative Models

For applications requiring different specifications or performance characteristics, alternative models to consider include: - 1KSMB6.8A: Lower breakdown voltage for more sensitive applications - 1KSMB100CA: Higher peak pulse power for increased surge protection capacity - 1KSMB68A: Standard SMB diode with similar characteristics

In conclusion, the 1KSMB68CA serves as a crucial component in protecting electronic circuits from damaging voltage surges. Its compact size, high surge capability, and low clamping voltage make it an essential part of modern electronic designs across various industries.

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