SMDJ6.5CA-HRA

Introduction

The SMDJ6.5CA-HRA is a specialized component belonging to the category of transient voltage suppressor diodes. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

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

Specifications

• Voltage - Reverse Standoff (Typ): 6.5V
• Voltage - Breakdown (Min): 7.22V
• Voltage - Clamping (Max) @ Ipp: 11.2V
• Current - Peak Pulse (10/1000µs): 167A
• Power - Peak Pulse: 600W
• Type: Zener

Detailed Pin Configuration

The SMDJ6.5CA-HRA typically consists of two pins, with one serving as the anode and the other as the cathode. The pinout configuration follows industry-standard guidelines for SMA package diodes.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltage to protect downstream components.
• Fast Response Time: Rapid reaction to voltage transients ensures minimal impact on the circuit.
• Low Clamping Voltage: Limits the voltage across the protected circuit during transient events.

Advantages and Disadvantages

Advantages

• Reliable protection against voltage surges
• Fast response time
• Compact form factor

Disadvantages

• Limited to specific voltage ratings
• Requires proper installation for effective protection

Working Principles

The SMDJ6.5CA-HRA operates by diverting excess voltage away from sensitive components when a transient event occurs. It achieves this through rapid conduction and clamping of the overvoltage, thereby safeguarding the circuit from potential damage.

Detailed Application Field Plans

The SMDJ6.5CA-HRA finds extensive use in various applications, including: - Telecommunications: Protecting communication equipment from lightning-induced surges - Automotive Electronics: Safeguarding vehicle electronics from voltage spikes - Industrial Control Systems: Ensuring the integrity of control circuitry in industrial environments

Detailed and Complete Alternative Models

• SMDJ5.0CA-HRA: Lower voltage rating for less demanding applications
• SMDJ8.0CA-HRA: Higher voltage rating for increased surge protection capacity
• SMDJ12CA-HRA: Enhanced clamping voltage for more robust transient suppression

In conclusion, the SMDJ6.5CA-HRA serves as a crucial component in protecting electronic circuits from voltage transients. Its fast response time, low clamping voltage, and high reliability make it an essential part of various electronic systems.

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