3SMC18CA TR13

Product Overview

Category

The 3SMC18CA TR13 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

• Package: SMC (DO-214AB)
• Essence: TVS diode for surge protection
• Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

The 3SMC18CA TR13 has a peak power dissipation of X watts and a breakdown voltage of Y volts. It operates within a temperature range of Z°C to W°C.

Detailed Pin Configuration

The 3SMC18CA TR13 typically consists of X number of pins arranged in a specific configuration. The pinout diagram illustrates the exact placement and function of each pin.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to a safe level.
• Fast Response Time: Rapid reaction to transient events ensures minimal impact on protected circuits.
• Low Clamping Voltage: Provides effective protection without compromising the integrity of the protected circuit.

Advantages and Disadvantages

Advantages

• Effective protection against transient voltage events
• Fast response time
• Compact package size

Disadvantages

• Limited current handling capability compared to larger TVS diodes
• Higher clamping voltage compared to some alternative models

Working Principles

When a transient voltage event occurs, the 3SMC18CA TR13 conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The 3SMC18CA TR13 is commonly used in applications such as: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• 3SMC15CA TR13: Similar characteristics with a lower breakdown voltage
• 3SMC22CA TR13: Similar characteristics with a higher breakdown voltage
• 5KP18CA: Larger package size with higher current handling capability

In conclusion, the 3SMC18CA TR13 is a vital component in safeguarding electronic circuits from transient voltage events, offering fast response and effective protection. Its compact size makes it suitable for various applications, although its current handling capability and clamping voltage should be considered when selecting the appropriate TVS diode for a specific application.

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