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TPSMC30CA Encyclopedia Entry
Product Overview
The TPSMC30CA belongs to the category of transient voltage suppressor diodes. These diodes are used to protect electronic circuits from overvoltage transients caused by external events such as lightning, electrostatic discharge, and inductive load switching. The TPSMC30CA is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically packaged in a small, surface-mount package and is available in various quantities to suit different application needs.
Specifications
- Voltage Rating: 30V
- Peak Pulse Power: 400W
- Package Type: SMC (DO-214AB)
- Quantity: Available in reels of 3000 units
Detailed Pin Configuration
The TPSMC30CA is a surface-mount device with two pins. Pin 1 is the cathode, and pin 2 is the anode.
Functional Features
- Transient Voltage Suppression: Effectively clamps transient overvoltages to protect downstream components.
- Fast Response Time: Rapid reaction to overvoltage events ensures minimal impact on the protected circuitry.
Advantages and Disadvantages
Advantages
- High surge capability
- Low clamping voltage
- Fast response time
Disadvantages
- Limited to low voltage applications
- Surface-mount package may require specialized soldering equipment
Working Principles
The TPSMC30CA operates by diverting excess voltage away from sensitive components in the circuit. When an overvoltage event occurs, the diode rapidly conducts, providing a low-impedance path for the excess energy to be dissipated.
Detailed Application Field Plans
The TPSMC30CA is commonly used in electronic systems where protection against transient overvoltages is critical. Some specific application fields include: - Telecommunications equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the TPSMC30CA include: - TPSMC24CA: 24V voltage rating, similar characteristics - TPSMC36CA: 36V voltage rating, similar characteristics - TPSMC48CA: 48V voltage rating, similar characteristics
This comprehensive range of alternatives allows designers to select the most suitable device based on their specific voltage protection requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TPSMC30CA v technických řešeních
Sure, here are 10 common questions and answers related to the application of TPSMC30CA in technical solutions:
What is TPSMC30CA?
- TPSMC30CA is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum clamping voltage of TPSMC30CA?
- The maximum clamping voltage of TPSMC30CA is 48.4V at 15A.
What is the peak pulse power of TPSMC30CA?
- The peak pulse power of TPSMC30CA is 3000W for a 10/1000μs waveform.
What are the typical applications of TPSMC30CA?
- TPSMC30CA is commonly used in surge protection for telecommunications equipment, industrial controls, consumer electronics, and automotive systems.
What is the operating temperature range of TPSMC30CA?
- The operating temperature range of TPSMC30CA is -55°C to +150°C.
How does TPSMC30CA provide overvoltage protection?
- TPSMC30CA diverts excessive current away from sensitive components by clamping the voltage during transient events.
Can TPSMC30CA be used for ESD protection?
- Yes, TPSMC30CA can be used for electrostatic discharge (ESD) protection in various electronic circuits.
What is the response time of TPSMC30CA?
- The response time of TPSMC30CA is very fast, typically responding within nanoseconds to transient events.
Is TPSMC30CA RoHS compliant?
- Yes, TPSMC30CA is RoHS compliant, making it suitable for use in environmentally friendly electronic products.
What are the packaging options available for TPSMC30CA?
- TPSMC30CA is available in various package types, including DO-214AB (SMC) and DO-15, providing flexibility for different design requirements.