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SMDA03C-4-2/TR13
Introduction
The SMDA03C-4-2/TR13 is a surface mount TVS diode array designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events. This entry provides a comprehensive overview of the SMDA03C-4-2/TR13, including its product details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Product Overview
Category
The SMDA03C-4-2/TR13 belongs to the category of Surface Mount TVS Diode Arrays.
Use
It is used to protect electronic circuits from voltage transients caused by lightning, ESD, and other transient voltage events.
Characteristics
- Low capacitance
- High surge capability
- RoHS compliant
Package
The SMDA03C-4-2/TR13 is available in a compact surface mount package.
Essence
The essence of the SMDA03C-4-2/TR13 lies in its ability to provide robust protection against transient voltage events while maintaining low capacitance for minimal signal distortion.
Packaging/Quantity
The SMDA03C-4-2/TR13 is typically packaged in reels with a specific quantity per reel.
Specifications
- Standoff Voltage: 3.3V
- Breakdown Voltage: 5V
- Clamping Voltage: 9.2V
- Peak Pulse Current: 30A
- Operating Temperature Range: -55°C to +125°C
Detailed Pin Configuration
The SMDA03C-4-2/TR13 features a standard surface mount package with a detailed pin configuration as follows: - Pin 1: Input/Output - Pin 2: Ground - Pin 3: Input/Output - Pin 4: Input/Output
Functional Features
- Low clamping voltage
- Fast response time
- ESD protection
- Bi-directional protection
Advantages and Disadvantages
Advantages
- Robust protection against transient voltage events
- Low capacitance for minimal signal distortion
- Compact surface mount package
Disadvantages
- Limited peak pulse current compared to some higher-rated TVS diode arrays
- May require additional components for comprehensive circuit protection in high-energy environments
Working Principles
The SMDA03C-4-2/TR13 operates by diverting transient currents away from sensitive electronic components, thereby limiting the voltage across the protected device during transient events. It achieves this through rapid clamping of the transient voltage to a safe level.
Detailed Application Field Plans
The SMDA03C-4-2/TR13 is suitable for a wide range of applications, including: - Consumer electronics - Telecommunication equipment - Industrial control systems - Automotive electronics - Medical devices
Detailed and Complete Alternative Models
Some alternative models to the SMDA03C-4-2/TR13 include: - SMDA05C-4-2/TR13 - SMDA12C-4-2/TR13 - SMDA24C-4-2/TR13
In summary, the SMDA03C-4-2/TR13 is a surface mount TVS diode array that offers robust protection against transient voltage events while maintaining low capacitance and a compact package. Its functional features, advantages, and application field plans make it a versatile choice for protecting sensitive electronics in various industries.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng SMDA03C-4-2/TR13 trong giải pháp kỹ thuật
What is the SMDA03C-4-2/TR13?
- The SMDA03C-4-2/TR13 is a high-performance TVS diode array designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events.
What are the key features of the SMDA03C-4-2/TR13?
- The key features include low clamping voltage, low capacitance, surge protection for up to 4 lines, and compatibility with various industry standards.
How does the SMDA03C-4-2/TR13 provide surge protection?
- The SMDA03C-4-2/TR13 utilizes multiple diodes to divert excessive voltage away from sensitive components, thereby protecting them from damage.
In what technical solutions can the SMDA03C-4-2/TR13 be used?
- The SMDA03C-4-2/TR13 can be used in applications such as Ethernet ports, communication ports, and industrial control interfaces to safeguard against transient voltage events.
What is the maximum surge current the SMDA03C-4-2/TR13 can handle?
- The SMDA03C-4-2/TR13 is capable of handling surge currents up to 30A per line, making it suitable for robust surge protection.
Is the SMDA03C-4-2/TR13 RoHS compliant?
- Yes, the SMDA03C-4-2/TR13 is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring its environmental friendliness.
Can the SMDA03C-4-2/TR13 be used in outdoor applications?
- Yes, the SMDA03C-4-2/TR13 is designed for outdoor use and can withstand harsh environmental conditions, including exposure to moisture and temperature variations.
What is the typical response time of the SMDA03C-4-2/TR13?
- The typical response time of the SMDA03C-4-2/TR13 is very fast, providing rapid protection against transient voltage events to prevent damage to sensitive electronics.
Does the SMDA03C-4-2/TR13 require any external components for proper operation?
- No, the SMDA03C-4-2/TR13 is a standalone surge protection device and does not require additional external components for its operation.
What are the recommended layout considerations when using the SMDA03C-4-2/TR13 in a PCB design?
- It is recommended to place the SMDA03C-4-2/TR13 as close as possible to the protected circuitry and to ensure proper grounding for optimal performance.