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TPSMC82A Product Overview
Introduction
The TPSMC82A is a semiconductor device belonging to the category of transient voltage suppressor diodes. This product is designed to protect sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Basic Information Overview
- Category: Transient Voltage Suppressor Diode
- Use: Protection against voltage transients
- Characteristics: Fast response time, low clamping voltage
- Package: SMC (Surface-Mounted Component)
- Essence: Safeguarding electronic circuits from voltage spikes
- Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage Range: 5.0V to 188V
- Operating Temperature Range: -55°C to +150°C
- Reverse Standoff Voltage: 4.3V to 171V
- RoHS Compliant: Yes
Detailed Pin Configuration
The TPSMC82A typically features a SMC package with two leads. The pin configuration is as follows: 1. Anode 2. Cathode
Functional Features
- Fast response to transient voltage events
- Low clamping voltage to minimize stress on protected circuits
- Robust construction for reliable performance under transient conditions
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Wide range of breakdown voltages available
- RoHS compliant for environmental considerations
Disadvantages
- Sensitive to excessive current or power surges
- Requires proper circuit design for optimal performance
Working Principles
The TPSMC82A operates by diverting excess transient current away from sensitive components when a voltage surge occurs. It achieves this through rapid conduction and clamping of the transient voltage to a safe level, thereby protecting downstream electronics.
Detailed Application Field Plans
The TPSMC82A is commonly used in various applications, including: - Telecommunications equipment - Automotive electronics - Industrial control systems - Consumer electronics - Power supplies
Detailed and Complete Alternative Models
- TPSMCxxA Series: Offers a range of breakdown voltages and power ratings
- P6SMBxxA Series: Similar SMC package with different electrical characteristics
- 1.5SMCxxA Series: Provides higher peak pulse power handling capabilities
In conclusion, the TPSMC82A transient voltage suppressor diode serves as a crucial component in safeguarding electronic circuits from transient voltage events. Its fast response time, low clamping voltage, and wide range of breakdown voltages make it suitable for diverse applications across various industries.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TPSMC82A en soluciones técnicas
Sure, here are 10 common questions and answers related to the application of TPSMC82A in technical solutions:
What is TPSMC82A?
- TPSMC82A is a transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
What is the maximum peak pulse power dissipation of TPSMC82A?
- The maximum peak pulse power dissipation of TPSMC82A is 1500 watts.
What is the breakdown voltage of TPSMC82A?
- The breakdown voltage of TPSMC82A is 82 volts.
What are the typical applications of TPSMC82A?
- TPSMC82A is commonly used in telecommunications equipment, industrial controls, consumer electronics, and automotive electronics to protect against voltage surges.
What is the operating temperature range of TPSMC82A?
- The operating temperature range of TPSMC82A is -55°C to +150°C.
How does TPSMC82A provide protection against voltage transients?
- TPSMC82A clamps the voltage to a safe level by diverting excess current away from the protected device when a transient event occurs.
Can TPSMC82A be used for overvoltage protection in power supply circuits?
- Yes, TPSMC82A can be used to protect power supply circuits from overvoltage events.
What is the response time of TPSMC82A to a transient event?
- The response time of TPSMC82A is very fast, typically in the nanosecond range.
Is TPSMC82A RoHS compliant?
- Yes, TPSMC82A is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
Are there any recommended layout considerations for using TPSMC82A in a circuit?
- Yes, it is recommended to minimize the length and impedance of the traces connecting TPSMC82A to the protected circuit and to ensure a low-inductance path to ground for optimal performance.
I hope these questions and answers are helpful for your technical solutions involving TPSMC82A! Let me know if you need further assistance.