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SMA6T18CAY
Product Overview
Category
The SMA6T18CAY 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
- Low clamping voltage
- Fast response time
- High surge current capability
- RoHS compliant
Package
The SMA6T18CAY is available in a SMA package.
Essence
The essence of the SMA6T18CAY lies in its ability to provide robust protection against transient voltage events, ensuring the reliability and longevity of electronic systems.
Packaging/Quantity
The SMA6T18CAY is typically packaged in reels and is available in quantities suitable for both prototyping and production applications.
Specifications
- Standoff Voltage: 15.3V
- Breakdown Voltage: 17V
- Maximum Reverse Leakage Current: 1µA
- Peak Pulse Power Dissipation: 600W
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SMA6T18CAY has two pins, with one serving as the anode and the other as the cathode. The pinout configuration is as follows: - Pin 1 (Anode) - Pin 2 (Cathode)
Functional Features
- Bi-directional TVS diode
- Low clamping voltage
- Fast response to transient events
- High surge current handling capability
Advantages and Disadvantages
Advantages
- Effective protection against transient voltage events
- Fast response time
- High surge current capability
Disadvantages
- Sensitive to overvoltage conditions
- Requires careful consideration of placement and layout for optimal performance
Working Principles
The SMA6T18CAY operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage away from sensitive components, limiting the voltage across them.
Detailed Application Field Plans
The SMA6T18CAY is commonly used in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics - Power supplies
Detailed and Complete Alternative Models
Some alternative models to the SMA6T18CAY include: - P6SMB15CA - SMBJ17CA - 1.5SMC16CA
In conclusion, the SMA6T18CAY is a crucial component in safeguarding electronic systems from transient voltage events, offering fast response and high surge current capability. Its application spans across diverse industries, contributing to the reliability and durability of electronic devices.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng SMA6T18CAY trong giải pháp kỹ thuật
What is the maximum power dissipation of SMA6T18CAY?
- The maximum power dissipation of SMA6T18CAY is 600W.
What is the peak pulse current of SMA6T18CAY?
- The peak pulse current of SMA6T18CAY is 40A.
What is the breakdown voltage of SMA6T18CAY?
- The breakdown voltage of SMA6T18CAY is 18V.
What is the operating temperature range of SMA6T18CAY?
- The operating temperature range of SMA6T18CAY is -55°C to +150°C.
What is the package type of SMA6T18CAY?
- SMA6T18CAY comes in a SMA package type.
What are the typical applications for SMA6T18CAY?
- SMA6T18CAY is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial controls, and consumer electronics.
Does SMA6T18CAY have RoHS compliance?
- Yes, SMA6T18CAY is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What is the clamping voltage of SMA6T18CAY?
- The clamping voltage of SMA6T18CAY is typically 29.2V at 10A.
Is SMA6T18CAY suitable for high-speed data lines?
- Yes, SMA6T18CAY is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI.
Can SMA6T18CAY be used in automotive applications?
- Yes, SMA6T18CAY is suitable for use in automotive electronics for transient voltage suppression.