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MOV-14D112K
Product Overview
Category: Electronic Component
Use: Surge Protection
Characteristics: High energy absorption, fast response time
Package: Radial Leaded
Essence: Metal Oxide Varistor (MOV)
Packaging/Quantity: Bulk packaging, quantity varies
Specifications
- Voltage Rating: 14V
- Peak Current: 20kA
- Energy Absorption: 360J
- Response Time: <25ns
- Operating Temperature: -40°C to +85°C
Detailed Pin Configuration
The MOV-14D112K has a radial leaded package with two leads for easy mounting on a circuit board. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Provides protection against voltage surges and transients
- Fast response time ensures quick clamping of overvoltage events
- High energy absorption capability safeguards sensitive electronic components
Advantages
- Robust surge protection for electronic circuits
- Fast response time minimizes the risk of damage from transient voltage spikes
- Wide operating temperature range allows for versatile application
Disadvantages
- Limited to specific voltage ratings and peak current handling capabilities
- Requires periodic testing and replacement in high-surge environments
Working Principles
The MOV-14D112K operates based on the metal oxide varistor principle, where it exhibits a non-linear voltage-dependent resistance. When subjected to an overvoltage event, the MOV conducts current and clamps the voltage to protect downstream electronics.
Detailed Application Field Plans
The MOV-14D112K is commonly used in various electronic devices and systems, including: - Power supplies - Telecommunication equipment - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- MOV-07D180K: 7V, 20kA, 180J, <25ns response time
- MOV-20D431K: 20V, 20kA, 430J, <25ns response time
- MOV-10D201K: 10V, 20kA, 200J, <25ns response time
In conclusion, the MOV-14D112K is a vital component in surge protection applications, offering fast response times and high energy absorption to safeguard electronic circuits from transient voltage events.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng MOV-14D112K trong giải pháp kỹ thuật
What is MOV-14D112K?
- MOV-14D112K is a metal oxide varistor (MOV) component used for surge protection in electronic circuits.
What is the maximum voltage rating of MOV-14D112K?
- The maximum voltage rating of MOV-14D112K is 680V.
What is the maximum energy absorption capability of MOV-14D112K?
- MOV-14D112K has a maximum energy absorption capability of 360J.
How does MOV-14D112K protect electronic circuits?
- MOV-14D112K protects electronic circuits by clamping transient overvoltage and diverting excessive current away from sensitive components.
What are the typical applications of MOV-14D112K?
- MOV-14D112K is commonly used in power supplies, industrial equipment, telecommunications, and consumer electronics for surge protection.
What is the response time of MOV-14D112K to transient voltage spikes?
- MOV-14D112K has a fast response time, typically in nanoseconds, to transient voltage spikes.
Can MOV-14D112K be used in outdoor applications?
- Yes, MOV-14D112K can be used in outdoor applications, but it should be housed in a suitable protective enclosure to prevent exposure to moisture and contaminants.
What are the temperature limitations of MOV-14D112K?
- MOV-14D112K is typically rated for operation within a temperature range of -40°C to 85°C.
Is it necessary to use additional protective measures with MOV-14D112K?
- In some high-risk environments, it may be advisable to use additional protective measures such as fuses or thermal cutoffs in conjunction with MOV-14D112K for enhanced safety.
Can MOV-14D112K degrade over time?
- Yes, MOV-14D112K can degrade over time due to repeated exposure to transient overvoltages, so periodic testing and replacement may be necessary in critical applications.