Xem thông số kỹ thuật để biết chi tiết sản phẩm.
V420LA10CP
Product Overview
Category
The V420LA10CP belongs to the category of varistors, which are electronic components used for voltage regulation and surge protection.
Use
It is used to protect electronic circuits from overvoltage conditions by providing a low impedance path for excess voltage.
Characteristics
- Package: Radial leaded disc
- Essence: Metal oxide varistor
- Packaging/Quantity: Typically available in reels or bulk packaging
Specifications
- Voltage Rating: 420V
- Peak Current: 6.5kA
- Energy (2ms): 40J
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The V420LA10CP has two radial leads for connection to the circuit board. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Provides transient voltage suppression
- Fast response time
- High surge current capability
Advantages and Disadvantages
Advantages
- Effective protection against voltage surges
- Fast response to transient events
- Wide operating temperature range
Disadvantages
- Limited lifespan under repeated surge events
- Can degrade over time with exposure to high energy transients
Working Principles
The V420LA10CP operates based on the principle of nonlinear resistance. When an overvoltage condition occurs, the varistor's resistance decreases, allowing it to conduct current and divert the excess voltage away from the protected circuit.
Detailed Application Field Plans
The V420LA10CP is commonly used in various electronic devices and systems, including: - Power supplies - Telecommunication equipment - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the V420LA10CP include: - V275LA20AP - V130LA20A - V150LA20A - V300LA20A
In conclusion, the V420LA10CP varistor is a crucial component in protecting electronic circuits from voltage surges and transient events. Its specifications, functional features, advantages, and application field plans make it a valuable asset in various electronic systems.
[Word count: 298]
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng V420LA10CP trong giải pháp kỹ thuật
Sure, here are 10 common questions and answers related to the application of V420LA10CP in technical solutions:
What is the maximum voltage rating of V420LA10CP?
- The maximum voltage rating of V420LA10CP is 420V.
What is the maximum surge current capability of V420LA10CP?
- V420LA10CP has a maximum surge current capability of 6000A.
What is the typical capacitance of V420LA10CP?
- The typical capacitance of V420LA10CP is 100pF.
What is the operating temperature range for V420LA10CP?
- V420LA10CP has an operating temperature range of -40°C to +85°C.
What are the typical applications for V420LA10CP?
- V420LA10CP is commonly used in surge protection for power supplies, AC/DC converters, and industrial equipment.
Is V420LA10CP suitable for use in outdoor environments?
- Yes, V420LA10CP is suitable for outdoor use as it meets industry standards for outdoor applications.
What is the response time of V420LA10CP?
- V420LA10CP has a response time of less than 5 nanoseconds.
Can V420LA10CP be used in high humidity environments?
- Yes, V420LA10CP is designed to withstand high humidity environments.
Does V420LA10CP require any special mounting considerations?
- V420LA10CP can be mounted using standard through-hole mounting techniques.
What are the safety certifications for V420LA10CP?
- V420LA10CP is UL recognized and meets the requirements of RoHS directive.
I hope these answers provide the information you were looking for! If you have any more questions, feel free to ask.