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SMAJ20CA-13-F
Product Overview
Category
The SMAJ20CA-13-F belongs to the category of transient voltage suppressor diodes.
Use
It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
Characteristics
- Low clamping voltage
- Fast response time
- High surge capability
- RoHS compliant
Package
The SMAJ20CA-13-F is available in a DO-214AC (SMA) package.
Essence
The essence of SMAJ20CA-13-F lies in its ability to provide reliable overvoltage protection for electronic circuits.
Packaging/Quantity
The SMAJ20CA-13-F is typically packaged in reels and is available in quantities suitable for both prototyping and production.
Specifications
- Standoff Voltage: 17.8V
- Breakdown Voltage: 19.9V
- Maximum Clamping Voltage: 29V
- Peak Pulse Current: 30A
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMAJ20CA-13-F has two pins, with the anode connected to the positive side and the cathode connected to the negative side.
Functional Features
- Provides bi-directional transient voltage suppression
- Protects against voltage transients and surges
- Fast response to transient events
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Compact size
Disadvantages
- Limited maximum clamping voltage
- Requires careful consideration of placement in circuit design
Working Principles
The SMAJ20CA-13-F works by diverting excess current away from sensitive components when a transient voltage event occurs, thereby limiting the voltage across the protected device.
Detailed Application Field Plans
The SMAJ20CA-13-F is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to SMAJ20CA-13-F include: - P6KE18CA - 1.5KE22CA - SMBJ20CA
In conclusion, the SMAJ20CA-13-F transient voltage suppressor diode offers effective protection against voltage transients, making it an essential component in various electronic applications.
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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням SMAJ20CA-13-F у технічних рішеннях
What is SMAJ20CA-13-F?
- SMAJ20CA-13-F is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum voltage rating of SMAJ20CA-13-F?
- The maximum voltage rating of SMAJ20CA-13-F is 20 volts.
What is the peak pulse power of SMAJ20CA-13-F?
- The peak pulse power of SMAJ20CA-13-F is typically 400 watts.
What are the typical applications of SMAJ20CA-13-F?
- SMAJ20CA-13-F is commonly used in applications such as power supplies, telecommunications equipment, automotive electronics, and industrial control systems to protect against voltage surges and ESD events.
What is the clamping voltage of SMAJ20CA-13-F?
- The clamping voltage of SMAJ20CA-13-F is typically around 32.4 volts at 10A.
What is the operating temperature range of SMAJ20CA-13-F?
- The operating temperature range of SMAJ20CA-13-F is usually between -55°C to +150°C.
How does SMAJ20CA-13-F provide protection?
- SMAJ20CA-13-F provides protection by diverting excessive current away from sensitive components when a voltage surge occurs, thereby preventing damage to the circuit.
Is SMAJ20CA-13-F RoHS compliant?
- Yes, SMAJ20CA-13-F is typically RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What is the package type of SMAJ20CA-13-F?
- SMAJ20CA-13-F is commonly available in a DO-214AC (SMA) package.
Can SMAJ20CA-13-F be used for high-speed data lines?
- Yes, SMAJ20CA-13-F can be used to protect high-speed data lines such as USB, Ethernet, and HDMI from voltage transients and ESD events.