SMCJ14A-HRAT7

Product Overview

The SMCJ14A-HRAT7 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 SMCJ14A-HRAT7 is designed to provide robust protection against overvoltage events and is characterized by its high reliability and fast response time. It is typically available in a package that allows for easy integration into various electronic circuits.

Basic Information

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: High reliability, fast response time
• Package: Typically available in a surface-mount package
• Essence: Provides robust protection for sensitive electronic components
• Packaging/Quantity: Available in reels or tubes, quantity varies based on supplier

Specifications

• Part Number: SMCJ14A-HRAT7
• Voltage Rating: 14V
• Peak Pulse Power: 1500W
• Operating Temperature Range: -55°C to +175°C
• Mounting Type: Surface Mount
• Package / Case: DO-214AB (SMC)

Detailed Pin Configuration

The SMCJ14A-HRAT7 typically features a standard surface-mount diode configuration with two terminals for connection to the circuit board. The pinout configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Robust protection against voltage spikes
• Fast response time to transient events
• Low clamping voltage
• High surge capability

Advantages and Disadvantages

Advantages

• Effective protection for sensitive electronic components
• Fast response time helps prevent damage to downstream circuitry
• Wide operating temperature range allows for versatile application

Disadvantages

• May exhibit some leakage current in normal operation
• Clamping voltage may not be suitable for all applications

Working Principles

The SMCJ14A-HRAT7 operates based on the principle of avalanche breakdown. When a voltage spike occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuit. This action helps to limit the voltage across the circuit and prevent damage to sensitive components.

Detailed Application Field Plans

The SMCJ14A-HRAT7 finds extensive use in various electronic systems where protection against voltage transients is critical. Some specific application fields include: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: SMCJ12A-HRAT7

  • Voltage Rating: 12V
  • Peak Pulse Power: 1500W
  • Package / Case: DO-214AB (SMC)

• Alternative Model 2: SMCJ16A-HRAT7

  • Voltage Rating: 16V
  • Peak Pulse Power: 1500W
  • Package / Case: DO-214AB (SMC)

In conclusion, the SMCJ14A-HRAT7 transient voltage suppressor diode offers reliable protection against voltage spikes and transients, making it an essential component in various electronic systems.

[Word Count: 456]