SMDA15C-5TR

Product Overview

The SMDA15C-5TR belongs to the category of transient voltage suppressor (TVS) diodes and is commonly used for protecting sensitive electronic components from voltage transients. These diodes are characterized by their high surge capability, low clamping voltage, and fast response time. The SMDA15C-5TR is typically packaged in a surface-mount format and is available in various quantities to suit different application needs.

Basic Information

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Surface-mount
• Essence: Protecting sensitive electronic components
• Packaging/Quantity: Available in tape and reel packaging, with varying quantities

Specifications

• Voltage Rating: 15V
• Peak Pulse Power: 1500W
• Operating Temperature Range: -55°C to +150°C
• Polarity: Unidirectional
• Mounting Type: Surface Mount
• Package / Case: DO-214AC (SMA)

Detailed Pin Configuration

The SMDA15C-5TR typically features a standard SMA package with two pins for surface mounting onto a printed circuit board. The pin configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Provides protection by diverting excessive current away from sensitive components during voltage transients.
• Fast Response Time: Rapidly clamps transient voltages to safe levels, safeguarding connected circuits.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time ensures minimal impact on connected circuits
• Compact surface-mount package for easy integration into PCB designs

Disadvantages

• Limited to unidirectional voltage suppression
• May require additional components for bidirectional protection

Working Principles

The SMDA15C-5TR operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds its rated value. This action effectively limits the voltage across the protected circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The SMDA15C-5TR is widely used in various applications requiring protection against voltage transients, including: - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the SMDA15C-5TR include: - SMDJ15A: Similar TVS diode with higher peak pulse power rating - SMF15A: TVS diode with a lower voltage rating but similar characteristics - SMBJ15CA: TVS diode with a different package type but comparable specifications

In conclusion, the SMDA15C-5TR transient voltage suppressor diode offers effective protection against voltage transients with its high surge capability, low clamping voltage, and fast response time. Its compact surface-mount package and wide range of applications make it a versatile choice for safeguarding sensitive electronic components.

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