SMDA15C/TR7

Product Overview

Use

It is used for protecting sensitive electronic components from voltage transients induced by lightning, ESD, and other transient voltage events.

Characteristics

Low clamping voltage
Fast response time
High surge current capability

Package

The SMDA15C/TR7 is available in a surface mount package.

Essence

The essence of the SMDA15C/TR7 lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

The SMDA15C/TR7 is typically packaged in reels or tubes and is available in varying quantities depending on the manufacturer's specifications.

Specifications

Standoff Voltage: 15V
Breakdown Voltage: 16.7V
Maximum Clamping Voltage: 24.4V
Peak Pulse Current: 30A
Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMDA15C/TR7 typically has two pins for surface mount installation. The pin configuration may vary based on the specific manufacturer's datasheet.

Functional Features

Bi-directional TVS diode
Low leakage current
RoHS compliant

Advantages and Disadvantages

Advantages

Effective protection against transient voltage events
Fast response time
Compact size for space-constrained applications

Disadvantages

Limited maximum clamping voltage
May require additional circuitry for comprehensive overvoltage protection

Working Principles

The SMDA15C/TR7 operates by shunting excessive transient currents to ground when the voltage exceeds the breakdown voltage, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMDA15C/TR7 is commonly used in various applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMDA15C/TR7 include: - SMDA05C/TR7 - SMDA24C/TR7 - SMDJ15A

In conclusion, the SMDA15C/TR7 is a vital component in protecting electronic circuits from transient voltage events, offering fast response and high surge current capability. Its compact size and bi-directional functionality make it suitable for a wide range of applications, although designers should consider its limitations in maximum clamping voltage and potential need for supplementary protection circuitry.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMDA15C/TR7 v technických řešeních

What is SMDA15C/TR7?
- SMDA15C/TR7 is a type of transient voltage suppressor diode used for protecting sensitive electronic components from voltage spikes and transients.
What are the key features of SMDA15C/TR7?
- SMDA15C/TR7 features low clamping voltage, fast response time, and high surge capability, making it suitable for various technical solutions.
In what applications can SMDA15C/TR7 be used?
- SMDA15C/TR7 is commonly used in applications such as power supplies, communication equipment, industrial controls, and automotive electronics to protect against voltage surges.
What is the maximum working voltage of SMDA15C/TR7?
- The maximum working voltage of SMDA15C/TR7 is typically around 15V, making it suitable for low voltage protection applications.
How does SMDA15C/TR7 provide protection against voltage spikes?
- SMDA15C/TR7 operates by diverting excessive voltage away from sensitive components and limiting the voltage to a safe level, thus protecting the circuitry.
What is the temperature range for SMDA15C/TR7?
- SMDA15C/TR7 is designed to operate within a wide temperature range, typically from -55°C to 150°C, ensuring its suitability for various environments.
Are there any specific soldering or mounting requirements for SMDA15C/TR7?
- SMDA15C/TR7 should be soldered using recommended guidelines to ensure proper connection and heat dissipation. It is also important to follow the manufacturer's mounting instructions.
Can SMDA15C/TR7 be used in combination with other protective components?
- Yes, SMDA15C/TR7 can be used in conjunction with other protective components such as varistors, fuses, and inductors to create comprehensive surge protection solutions.
What are the industry standards or certifications applicable to SMDA15C/TR7?
- SMDA15C/TR7 may comply with industry standards such as AEC-Q101 for automotive applications or IEC 61000-4-x for electromagnetic compatibility, depending on the specific model and manufacturer.
Where can I find detailed technical specifications and application notes for SMDA15C/TR7?
- Detailed technical specifications, application notes, and usage guidelines for SMDA15C/TR7 can be found in the product datasheet provided by the manufacturer or distributor. Additionally, online resources and technical support from the manufacturer can offer further insights into its application in technical solutions.