SMDJ7.5CA-HR

Product Overview

The SMDJ7.5CA-HR belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The SMDJ7.5CA-HR is characterized by its high reliability, fast response time, and compact package. It is typically available in tape and reel packaging with a specified quantity per reel.

Specifications

• Voltage Rating: 7.5V
• Peak Pulse Power: 3000W
• Package Type: SMD (Surface Mount Device)
• Quantity per Package: Varies based on supplier

Detailed Pin Configuration

The SMDJ7.5CA-HR features a standard SMD package with two pins for surface mounting onto a printed circuit board. The pin configuration follows industry-standard specifications for SMD diodes.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltage to protect downstream components.
• Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the protected circuitry.
• High Reliability: Designed for consistent performance and durability in demanding applications.

Advantages and Disadvantages

Advantages

• High reliability and durability
• Fast response time
• Compact size for space-constrained applications

Disadvantages

• Limited voltage protection range
• May require additional components for comprehensive transient protection

Working Principles

The SMDJ7.5CA-HR operates by diverting excess voltage away from sensitive components, thereby limiting the voltage across the protected circuit. This is achieved through the use of semiconductor materials that can rapidly conduct when subjected to overvoltage conditions.

Detailed Application Field Plans

The SMDJ7.5CA-HR is commonly used in various electronic systems, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supply units - Consumer electronics

Detailed and Complete Alternative Models

• SMDJ5.0CA-HR: Lower voltage rating for applications requiring less protection
• SMDJ12CA-HR: Higher voltage rating for applications with greater voltage tolerance
• SMDJ20CA-HR: Increased power handling capability for more demanding environments

In conclusion, the SMDJ7.5CA-HR transient voltage suppressor diode offers reliable protection against voltage transients in a compact and efficient package, making it an essential component in various electronic systems.

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