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3KP120-B Product Overview
Product Category:
The 3KP120-B belongs to the category of high-power transient voltage suppressor diodes.
Basic Information Overview: - Use: The 3KP120-B is used for surge protection in various electronic circuits and systems. - Characteristics: It offers high surge capability, low clamping voltage, and fast response time. - Package: The 3KP120-B is typically available in a DO-201AD package. - Essence: Its essence lies in providing robust protection against voltage transients. - Packaging/Quantity: It is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications: The 3KP120-B has a peak power dissipation of 3000W, a breakdown voltage of 120V, and a maximum clamping voltage of 193V at 16.7A.
Detailed Pin Configuration: The 3KP120-B typically consists of two pins, with the anode connected to the positive side and the cathode to the negative side of the circuit.
Functional Features: - High surge capability - Fast response time - Low clamping voltage
Advantages and Disadvantages: - Advantages: Robust surge protection, fast response to transients, and low clamping voltage. - Disadvantages: May exhibit leakage current under certain conditions, limited to specific voltage ranges.
Working Principles: When a transient voltage spike occurs, the 3KP120-B conducts and clamps the voltage to a safe level, protecting the downstream circuitry.
Detailed Application Field Plans: The 3KP120-B is widely used in applications such as power supplies, automotive electronics, industrial equipment, and telecommunications systems where protection against voltage surges is critical.
Detailed and Complete Alternative Models: - 3KP100A: Similar specifications with a lower breakdown voltage of 100V. - 3KP130CA: Higher breakdown voltage of 130V with comparable characteristics.
In conclusion, the 3KP120-B transient voltage suppressor diode provides essential surge protection in various electronic applications, offering a balance of high surge capability, low clamping voltage, and fast response time.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 3KP120-B v technických řešeních
Sure, here are 10 common questions and answers related to the application of 3KP120-B in technical solutions:
Question: What is the maximum voltage rating of 3KP120-B?
Answer: The maximum voltage rating of 3KP120-B is 120 volts.Question: What is the maximum peak pulse power dissipation of 3KP120-B?
Answer: The maximum peak pulse power dissipation of 3KP120-B is 3000 watts for a 10/1000μs waveform.Question: What is the typical application of 3KP120-B in surge protection?
Answer: 3KP120-B is commonly used in surge protection for sensitive electronics, such as telecommunication equipment, industrial controls, and automotive systems.Question: Can 3KP120-B be used for overvoltage protection in power supply units?
Answer: Yes, 3KP120-B can be used for overvoltage protection in power supply units to safeguard against transient voltage spikes.Question: What is the response time of 3KP120-B in clamping transient voltages?
Answer: The response time of 3KP120-B in clamping transient voltages is typically less than 1 nanosecond.Question: Is 3KP120-B suitable for use in lightning protection systems?
Answer: Yes, 3KP120-B is suitable for use in lightning protection systems to mitigate the effects of lightning-induced surges.Question: What are the environmental specifications for 3KP120-B?
Answer: 3KP120-B is designed to meet environmental standards such as RoHS compliance and is capable of operating in a wide temperature range.Question: Can 3KP120-B be used in conjunction with other protective components?
Answer: Yes, 3KP120-B can be used in conjunction with varistors, gas discharge tubes, and other protective components to provide comprehensive surge protection.Question: What is the packaging option available for 3KP120-B?
Answer: 3KP120-B is available in a variety of packaging options, including through-hole and surface mount packages for flexibility in design and assembly.Question: Are there any specific layout considerations when integrating 3KP120-B into a circuit?
Answer: It is recommended to minimize the length and impedance of the connections to 3KP120-B and to ensure proper grounding for optimal performance in surge protection applications.