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20KPA192A-B Product Overview
Introduction
The 20KPA192A-B is a high-performance transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides a comprehensive overview of the 20KPA192A-B, including its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Electronic Components
- Use: Protection against voltage transients
- Characteristics: High surge capability, low clamping voltage, fast response time
- Package: DO-201AD (DO-27)
- Essence: TVS diode for surge protection
- Packaging/Quantity: Tape & Reel, 500 units per reel
Specifications
- Peak Pulse Power: 20,000 Watts
- Standoff Voltage: 192V
- Breakdown Voltage Range: 213V - 237V
- Maximum Clamping Voltage: 311V at 100A
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 20KPA192A-B follows the standard pin configuration for DO-201AD packages, with the anode connected to the positive terminal and the cathode connected to the negative terminal.
Functional Features
- High Surge Capability: Capable of handling large surge currents
- Low Clamping Voltage: Provides effective protection by limiting the voltage across the protected circuit
- Fast Response Time: Rapid reaction to transient events ensures minimal impact on the protected equipment
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- High surge capability for robust performance
- Fast response time for rapid protection
Disadvantages
- Higher cost compared to standard diodes
- Requires careful consideration of installation and placement for optimal performance
Working Principles
The 20KPA192A-B operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the breakdown voltage, thereby diverting the transient energy away from the protected circuit.
Detailed Application Field Plans
The 20KPA192A-B is widely used in various applications requiring protection against voltage transients, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Several alternative models with similar characteristics and performance include: - 20KPA188A-B - 20KPA200A-B - 20KPA210A-B - 20KPA220A-B
In conclusion, the 20KPA192A-B is a reliable and efficient TVS diode that offers robust protection against voltage transients, making it an essential component in safeguarding sensitive electronic equipment across diverse industries.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 20KPA192A-B v technických řešeních
Sure, here are 10 common questions and answers related to the application of 20KPA192A-B in technical solutions:
Q: What is the maximum peak pulse power of 20KPA192A-B? A: The maximum peak pulse power is 20000W for a 10/1000μs waveform.
Q: What is the breakdown voltage of 20KPA192A-B? A: The breakdown voltage is 192V minimum.
Q: Can 20KPA192A-B be used for surge protection in power supply systems? A: Yes, it is suitable for surge protection in power supply systems.
Q: What is the typical clamping voltage of 20KPA192A-B? A: The typical clamping voltage is 311V at 50A.
Q: Is 20KPA192A-B RoHS compliant? A: Yes, it is RoHS compliant.
Q: What is the operating temperature range of 20KPA192A-B? A: The operating temperature range is -55°C to +175°C.
Q: Can 20KPA192A-B be used for ESD protection in communication equipment? A: Yes, it can be used for ESD protection in communication equipment.
Q: Does 20KPA192A-B have a low leakage current? A: Yes, it has a low leakage current of less than 1μA at the working voltage.
Q: What package type is 20KPA192A-B available in? A: It is available in a DO-13 package.
Q: Is 20KPA192A-B suitable for automotive electronics applications? A: Yes, it is suitable for automotive electronics applications due to its high power handling capability and robust design.
I hope these answers provide the information you were looking for! If you need further details on any specific question, feel free to ask.