SMCJ54CA-HRA

Product Overview

The SMCJ54CA-HRA belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The SMCJ54CA-HRA is designed to provide robust protection against transient overvoltage conditions in a variety of applications. This entry will provide an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the SMCJ54CA-HRA.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against transient overvoltage conditions
• Characteristics: High reliability, fast response time, low clamping voltage
• Package: SMA (DO-214AC)
• Essence: Safeguarding sensitive electronic components
• Packaging/Quantity: Tape & Reel, 1800 units per reel

Specifications

• Peak Pulse Power: 1500 W
• Breakdown Voltage Range: 48.5 V to 53.6 V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The SMCJ54CA-HRA follows the standard SMA (DO-214AC) package configuration with two leads.

Functional Features

• Fast response time to transient overvoltage events
• Low clamping voltage to protect downstream components
• High reliability for extended product lifespan

Advantages

• Robust protection against transient overvoltage conditions
• Wide operating temperature range
• Compact and easy-to-use SMA package

Disadvantages

• May exhibit leakage current at high temperatures
• Limited breakdown voltage options within the SMCJ54CA-HRA series

Working Principles

The SMCJ54CA-HRA operates by diverting excess transient voltage away from sensitive components, thereby limiting the voltage across the protected circuit. When a transient overvoltage event occurs, the diode rapidly conducts, providing a low-impedance path for the excess energy to be dissipated.

Detailed Application Field Plans

The SMCJ54CA-HRA is widely used in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• SMCJ5.0A-HRA: Breakdown Voltage Range: 4.8 V to 5.3 V
• SMCJ6.0A-HRA: Breakdown Voltage Range: 5.7 V to 6.3 V
• SMCJ10A-HRA: Breakdown Voltage Range: 9.5 V to 10.5 V
• SMCJ24A-HRA: Breakdown Voltage Range: 22.8 V to 25.2 V

In conclusion, the SMCJ54CA-HRA transient voltage suppressor diode offers robust protection and reliable performance in safeguarding sensitive electronic components from transient overvoltage conditions. Its compact package, wide operating temperature range, and fast response time make it a suitable choice for various applications.

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