SMCJ14A-M3/9AT

Product Overview

The SMCJ14A-M3/9AT belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The SMCJ14A-M3/9AT 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: SMCJ14A-M3/9AT
• Category: Transient Voltage Suppressor Diode
• Package: DO-214AB (SMC)
• Packaging/Quantity: Tape and Reel, 3000 units per reel
• Use: Protection against voltage spikes and transients
• Characteristics: High surge capability, low clamping voltage, fast response time

Detailed Pin Configuration

The SMCJ14A-M3/9AT follows the standard pin configuration for DO-214AB (SMC) package diodes, with two leads for connection.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
• Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the protected circuitry.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• High surge capability

Disadvantages

• Clamping voltage may not be as low as some alternative models
• Higher cost compared to some lower-rated alternatives

Working Principles

The SMCJ14A-M3/9AT works by diverting excessive voltage transients away from sensitive components, thereby limiting the voltage across the protected circuit. When a transient voltage exceeds the diode's breakdown voltage, it conducts heavily, shunting the excess current to ground and preventing damage to the connected devices.

Detailed Application Field Plans

The SMCJ14A-M3/9AT is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SMCJ14A-M3/9AT include: - P6SMBJ14CA: Similar transient voltage suppressor diode with slightly different characteristics - 1.5SMCJ14A: Comparable diode with a different package and form factor - SMCJ14A: Lower-rated version of the same diode with reduced surge capability

In conclusion, the SMCJ14A-M3/9AT is a reliable transient voltage suppressor diode with high surge capability and fast response time, making it suitable for a wide range of applications where protection against voltage spikes and transients is essential.

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