SMCJ58CA-HRA Encyclopedia Entry

Product Overview

The SMCJ58CA-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 SMCJ58CA-HRA is designed to provide robust protection against transient overvoltage conditions in a variety of applications.

Basic Information

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: High reliability, fast response time, low clamping voltage
• Package: SMA (DO-214AC)
• Essence: Safeguarding electronic circuits from voltage surges
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

• Peak Power Dissipation: 1500W
• Breakdown Voltage: 64.1V
• Clamping Voltage: 103V
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The SMCJ58CA-HRA follows the standard SMA (DO-214AC) package configuration with two leads.

Functional Features

• Fast response time to transient events
• Low clamping voltage to minimize stress on protected circuits
• High surge capability for reliable protection

Advantages and Disadvantages

Advantages

• Robust protection against voltage spikes
• Fast response time
• Wide operating temperature range

Disadvantages

• Higher cost compared to traditional diodes
• Requires careful consideration of placement in circuit design

Working Principles

The SMCJ58CA-HRA operates based on the principle of avalanche breakdown. When a transient voltage spike occurs, the diode rapidly conducts, diverting excess current away from the protected circuit and limiting the voltage across it.

Detailed Application Field Plans

The SMCJ58CA-HRA is widely used in various applications including: - Power supply units - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• SMCJ5.0A-HRA: Breakdown Voltage: 5.0V, Peak Power Dissipation: 1500W
• SMCJ12A-HRA: Breakdown Voltage: 12V, Peak Power Dissipation: 1500W
• SMCJ24A-HRA: Breakdown Voltage: 24V, Peak Power Dissipation: 1500W
• SMCJ36A-HRA: Breakdown Voltage: 36V, Peak Power Dissipation: 1500W

In conclusion, the SMCJ58CA-HRA transient voltage suppressor diode offers reliable protection against transient overvoltage conditions in a wide range of applications, making it an essential component in safeguarding electronic circuits.

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