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1.5SMC82A
Product Overview
Category:
The 1.5SMC82A belongs to the category of electronic components, specifically within the realm of transient voltage suppressor diodes.
Use:
It is primarily used for surge protection in electronic circuits and systems to safeguard against transient voltage spikes.
Characteristics:
- High surge capability
- Low clamping voltage
- Fast response time
- RoHS compliant
Package:
The 1.5SMC82A is typically available in a DO-214AB (SMC) package.
Essence:
This component serves as a crucial protective measure against voltage surges, ensuring the integrity and longevity of electronic devices and systems.
Packaging/Quantity:
The 1.5SMC82A is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Standoff Voltage: 82V
- Breakdown Voltage: 91.2V to 101V
- Maximum Clamping Voltage: 132V
- Peak Pulse Current: 58.3A
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The 1.5SMC82A typically features two pins, with the anode and cathode connections clearly labeled for easy integration into circuit designs.
Functional Features
- Rapid response to transient overvoltage conditions
- Efficiently diverts excessive current away from sensitive components
- Maintains low leakage current under normal operating conditions
Advantages
- Effectively protects against voltage transients
- Fast reaction time to transient events
- RoHS compliance ensures environmental friendliness
Disadvantages
- May exhibit limited effectiveness against sustained overvoltage conditions
- Requires proper installation and circuit design for optimal performance
Working Principles
The 1.5SMC82A operates by quickly diverting excess current away from the protected circuit when subjected to transient voltage spikes, thereby limiting the voltage across the load.
Detailed Application Field Plans
The 1.5SMC82A finds extensive application in various electronic systems, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the 1.5SMC82A include: - P6SMB82A - SMBJ82A - SMCJ82A - 1.5KE82A
In conclusion, the 1.5SMC82A plays a vital role in protecting electronic circuits from transient voltage spikes, offering a balance of surge capability, clamping voltage, and response time. Its application spans across diverse industries, contributing to the reliability and longevity of electronic systems.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1.5SMC82A en soluciones técnicas
What is 1.5SMC82A?
- 1.5SMC82A is a type of TVS (transient voltage suppressor) diode used to protect electronic circuits from overvoltage transients.
What is the maximum peak pulse power of 1.5SMC82A?
- The maximum peak pulse power of 1.5SMC82A is typically 1500 watts.
What is the breakdown voltage of 1.5SMC82A?
- The breakdown voltage of 1.5SMC82A is typically 82 volts.
What are the typical applications of 1.5SMC82A?
- 1.5SMC82A is commonly used in surge protection for telecommunications equipment, automotive electronics, industrial control systems, and power supplies.
What is the response time of 1.5SMC82A?
- The response time of 1.5SMC82A is very fast, typically in the nanosecond range, providing rapid protection against voltage transients.
How does 1.5SMC82A provide overvoltage protection?
- 1.5SMC82A clamps the voltage across the protected circuit to a safe level by diverting excess current away from the circuit.
What are the environmental considerations for using 1.5SMC82A?
- 1.5SMC82A is typically designed to meet industry standards for environmental performance, such as RoHS compliance and high-temperature operation.
Can 1.5SMC82A be used in high-frequency applications?
- Yes, 1.5SMC82A can be used in high-frequency applications due to its fast response time and low capacitance.
What are the mounting options for 1.5SMC82A?
- 1.5SMC82A is available in various package types, including surface mount and through-hole, to accommodate different mounting requirements.
Are there any reliability tests or certifications for 1.5SMC82A?
- 1.5SMC82A may undergo reliability testing and can be certified to industry standards such as AEC-Q101 for automotive applications or IEC 61000-4-5 for surge immunity.