SMCJ70CA-TR

Product Overview

The SMCJ70CA-TR belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The SMCJ70CA-TR is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically packaged in a DO-214AB (SMC) package and is available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

• Part Number: SMCJ70CA-TR
• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-214AB (SMC)
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Detailed Pin Configuration

The SMCJ70CA-TR typically has two pins, anode, and cathode, which are denoted by the A and K symbols on the package. The pin configuration is as follows: - Anode (A) - Pin 1 - Cathode (K) - Pin 2

Functional Features

The SMCJ70CA-TR is designed to rapidly respond to overvoltage conditions and divert excess current away from sensitive components. Its low clamping voltage ensures that the protected circuitry is not subjected to damaging voltage levels.

Advantages and Disadvantages

Advantages

• High surge capability
• Low clamping voltage
• Fast response time
• Compact SMC package
• Suitable for automated assembly

Disadvantages

• Limited power dissipation capability
• May require additional protection for sustained overvoltage conditions

Working Principles

When an overvoltage condition occurs, the SMCJ70CA-TR conducts current and clamps the voltage to a safe level, protecting downstream components. This is achieved through the use of avalanche breakdown and rapid conduction characteristics of the diode.

Detailed Application Field Plans

The SMCJ70CA-TR is commonly used in various electronic systems such as power supplies, communication equipment, automotive electronics, and industrial controls. It is particularly effective in safeguarding integrated circuits, transistors, and other semiconductor devices from voltage transients.

Detailed and Complete Alternative Models

Some alternative models to the SMCJ70CA-TR include: - P6SMBJ70CA - 1.5SMCJ70CA - SMBJ70CA

In summary, the SMCJ70CA-TR transient voltage suppressor diode offers reliable protection against voltage spikes and transients in a wide range of electronic applications. Its high surge capability, low clamping voltage, and fast response time make it a valuable component in ensuring the longevity and reliability of sensitive electronic systems.

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