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SMAJ18CA-13-F
Product Overview
Category
The SMAJ18CA-13-F belongs to the category of TVS (Transient Voltage Suppressor) diodes.
Use
It is used for protecting sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMAJ18CA-13-F is typically available in a DO-214AC (SMA) package.
Essence
The essence of the SMAJ18CA-13-F lies in its ability to rapidly suppress transient voltages and divert them away from sensitive components.
Packaging/Quantity
It is commonly packaged in reels or trays with quantities varying based on manufacturer specifications.
Specifications
- Standoff Voltage: 18V
- Breakdown Voltage: 20V
- Peak Pulse Power: 400W
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMAJ18CA-13-F has two pins, anode, and cathode, which are clearly marked on the device. The anode is typically connected to the positive side of the circuit, while the cathode is connected to the ground or negative side.
Functional Features
- Bi-directional protection
- Low clamping voltage
- Fast response time
Advantages
- Provides robust protection against transient voltage events
- Fast reaction time helps in preventing damage to sensitive components
- Compact size allows for easy integration into circuit designs
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
- Limited power dissipation capability compared to larger TVS diodes
Working Principles
When a transient voltage event occurs, the SMAJ18CA-13-F quickly conducts current, diverting the excess energy away from the protected components and limiting the voltage across them.
Detailed Application Field Plans
The SMAJ18CA-13-F is widely used in various applications including: - Consumer electronics - Telecommunication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the SMAJ18CA-13-F include: - P6SMB18CA - 1.5SMC18CA - SMBJ18CA
In conclusion, the SMAJ18CA-13-F is a crucial component in safeguarding electronic circuits from transient voltage events, offering fast response times and bi-directional protection. Its compact size and high surge current capability make it a popular choice in a wide range of applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMAJ18CA-13-F v technických řešeních
What is the voltage rating of SMAJ18CA-13-F?
- The voltage rating of SMAJ18CA-13-F is 18V.
What is the peak pulse power of SMAJ18CA-13-F?
- The peak pulse power of SMAJ18CA-13-F is 400W.
What is the breakdown voltage of SMAJ18CA-13-F?
- The breakdown voltage of SMAJ18CA-13-F is typically 20V.
What is the maximum clamping voltage of SMAJ18CA-13-F?
- The maximum clamping voltage of SMAJ18CA-13-F is 29.2V at 10A.
What is the package type of SMAJ18CA-13-F?
- SMAJ18CA-13-F comes in a DO-214AC (SMA) package.
What is the operating temperature range of SMAJ18CA-13-F?
- The operating temperature range of SMAJ18CA-13-F is -55°C to +150°C.
What are the typical applications for SMAJ18CA-13-F?
- SMAJ18CA-13-F is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
What is the response time of SMAJ18CA-13-F?
- The response time of SMAJ18CA-13-F is very fast, typically less than 1 nanosecond.
Is SMAJ18CA-13-F RoHS compliant?
- Yes, SMAJ18CA-13-F is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What are the key features of SMAJ18CA-13-F?
- Some key features of SMAJ18CA-13-F include its low clamping voltage, high surge capability, and compact size, making it suitable for various circuit protection applications.