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SMCJ12AE3/TR13
Product Overview
Category
The SMCJ12AE3/TR13 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
- Fast response time
- Low clamping voltage
- High surge current capability
- RoHS compliant
Package
The SMCJ12AE3/TR13 comes in a DO-214AB (SMC) package.
Essence
The essence of this product lies in its ability to provide reliable overvoltage protection for electronic circuits.
Packaging/Quantity
The SMCJ12AE3/TR13 is typically packaged in reels with quantities varying based on customer requirements.
Specifications
- Standoff Voltage: 10.5V
- Breakdown Voltage: 11.7V
- Maximum Reverse Leakage Current: 1µA at 12V
- Peak Pulse Power Dissipation: 1500W
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SMCJ12AE3/TR13 has two pins: 1. Anode (A) 2. Cathode (K)
Functional Features
- Bi-directional clamping capability
- Low incremental surge resistance
- High temperature stability
Advantages and Disadvantages
Advantages
- Provides effective protection against voltage transients
- Fast response time ensures minimal damage to protected components
- RoHS compliance supports environmental sustainability
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection in complex systems
- Limited to specific voltage ranges
Working Principles
When a transient voltage spike occurs, the SMCJ12AE3/TR13 conducts current to divert the excess energy away from the sensitive components, thereby limiting the voltage across the circuit.
Detailed Application Field Plans
The SMCJ12AE3/TR13 is commonly used in: - Telecommunication equipment - Automotive electronics - Industrial control systems - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMCJ12AE3/TR13 include: - P6SMBJ12A - 1.5SMCJ12A - SMBJ12A
In conclusion, the SMCJ12AE3/TR13 transient voltage suppressor diode offers reliable overvoltage protection with fast response times and high surge current capability. Its application spans across various industries, making it an essential component in safeguarding electronic circuits against voltage transients.
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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem SMCJ12AE3/TR13 w rozwiązaniach technicznych
What is the maximum peak pulse power dissipation of SMCJ12AE3/TR13?
- The maximum peak pulse power dissipation of SMCJ12AE3/TR13 is 1500 watts.
What is the breakdown voltage of SMCJ12AE3/TR13?
- The breakdown voltage of SMCJ12AE3/TR13 is 12 volts.
What is the typical clamping voltage of SMCJ12AE3/TR13?
- The typical clamping voltage of SMCJ12AE3/TR13 is 19.9 volts at 10A.
What is the operating temperature range of SMCJ12AE3/TR13?
- The operating temperature range of SMCJ12AE3/TR13 is -55°C to +150°C.
What is the package type of SMCJ12AE3/TR13?
- SMCJ12AE3/TR13 comes in a SMC (DO-214AB) package.
What are the typical applications for SMCJ12AE3/TR13?
- SMCJ12AE3/TR13 is commonly used in surge protection for telecommunications equipment, industrial controls, and automotive electronics.
What is the reverse stand-off voltage of SMCJ12AE3/TR13?
- The reverse stand-off voltage of SMCJ12AE3/TR13 is 12 volts.
What is the peak pulse current rating of SMCJ12AE3/TR13?
- The peak pulse current rating of SMCJ12AE3/TR13 is 164A.
Does SMCJ12AE3/TR13 have RoHS compliance?
- Yes, SMCJ12AE3/TR13 is compliant with the Restriction of Hazardous Substances (RoHS) directive.
Is SMCJ12AE3/TR13 suitable for high-reliability applications?
- Yes, SMCJ12AE3/TR13 is suitable for high-reliability applications due to its robust design and performance characteristics.