20KPA180A Product Overview
Introduction
The 20KPA180A 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 20KPA180A, including its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Electronic Component
- Use: Protection against voltage transients
- Characteristics: High surge capability, low clamping voltage, fast response time
- Package: Axial leaded, surface mount
- Essence: Safeguarding electronic circuits from voltage spikes
- Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier
Specifications
- Peak Pulse Power: 20,000 W
- Standoff Voltage: 180 V
- Breakdown Voltage Range: 200 V to 222 V
- Operating Temperature Range: -55°C to +175°C
- Mounting Type: Through Hole, Surface Mount
Detailed Pin Configuration
The 20KPA180A TVS diode typically features an axial leaded or surface mount package with two leads. The pin configuration includes the anode and cathode terminals for easy integration into electronic circuits.
Functional Features
- Transient Voltage Suppression: Effectively clamps transient voltages to safe levels
- Fast Response Time: Rapid reaction to transient events ensures minimal impact on protected circuits
- High Surge Capability: Capable of handling large surge currents without degradation
Advantages and Disadvantages
Advantages
- Superior protection against voltage transients
- Low clamping voltage ensures minimal stress on protected components
- Wide operating temperature range for diverse applications
Disadvantages
- Higher cost compared to standard diodes
- Requires careful consideration of mounting and layout for optimal performance
Working Principles
The 20KPA180A operates by diverting excessive transient current away from sensitive electronic components when a voltage spike occurs. It achieves this through rapid conduction and clamping of the transient voltage to a safe level, thereby safeguarding the connected circuitry.
Detailed Application Field Plans
The 20KPA180A finds extensive use in various applications, including: - Telecommunication Equipment: Protects sensitive communication devices from lightning-induced surges - Industrial Control Systems: Safeguards control systems from power line disturbances and industrial transients - Automotive Electronics: Provides robust protection for automotive electronics against voltage spikes
Detailed and Complete Alternative Models
- 20KPA Series: Includes various voltage options catering to different application requirements
- P6KE Series: Offers similar transient voltage suppression capabilities with varying voltage ratings
- SMF Series: Surface mount TVS diodes suitable for compact electronic designs
In conclusion, the 20KPA180A TVS diode stands as a reliable solution for protecting electronic equipment from transient voltage events. Its high surge capability, low clamping voltage, and fast response time make it a preferred choice across diverse industries.
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技術ソリューションにおける 20KPA180A の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure, here are 10 common questions and answers related to the application of 20KPA180A in technical solutions:
Q: What is the 20KPA180A component used for? A: The 20KPA180A is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
Q: What is the maximum peak pulse power dissipation of the 20KPA180A? A: The maximum peak pulse power dissipation of the 20KPA180A is 20000 watts.
Q: What is the breakdown voltage of the 20KPA180A? A: The breakdown voltage of the 20KPA180A is 180V.
Q: How does the 20KPA180A protect electronic circuits? A: The 20KPA180A clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.
Q: Can the 20KPA180A be used for overvoltage protection in power supply circuits? A: Yes, the 20KPA180A is commonly used for overvoltage protection in power supply circuits to safeguard against voltage surges.
Q: What is the response time of the 20KPA180A during a transient event? A: The response time of the 20KPA180A is very fast, typically in the nanosecond range, providing quick protection to the circuit.
Q: Is the 20KPA180A suitable for automotive electronics applications? A: Yes, the 20KPA180A is often used in automotive electronics to protect against voltage spikes and ESD events.
Q: Can multiple 20KPA180A components be connected in series or parallel for higher voltage or current handling? A: Yes, multiple 20KPA180A components can be connected in series or parallel to increase voltage or current handling capabilities.
Q: What is the operating temperature range of the 20KPA180A? A: The 20KPA180A has an operating temperature range of -55°C to 175°C, making it suitable for a wide range of environments.
Q: Are there any specific layout considerations when using the 20KPA180A in a PCB design? A: Yes, proper PCB layout and placement of the 20KPA180A are important to ensure effective transient voltage suppression and minimize parasitic effects.
I hope these questions and answers provide helpful information about the application of 20KPA180A in technical solutions. Let me know if you need further assistance!