MOV-07D271K
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: 275VAC
- Peak Current: 4500A
- Energy Absorption: 110J
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The MOV-07D271K 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
- Fast response to transient voltage spikes
- High energy absorption capability
- Reliable protection against overvoltage events
Advantages and Disadvantages
Advantages: - Effective surge protection - Wide operating temperature range - Compact design
Disadvantages: - Limited lifespan after repeated surges - Requires periodic testing for continued effectiveness
Working Principles
The MOV-07D271K operates based on the metal oxide varistor principle, where it exhibits a high resistance at normal operating voltages but rapidly switches to a low resistance state when subjected to transient voltage spikes, diverting the excess energy away from sensitive electronic components.
Detailed Application Field Plans
The MOV-07D271K is commonly used in various electronic devices and systems to protect them from voltage surges. Some specific application fields include: - Power supplies - Telecommunication equipment - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Alternative Model 1: MOV-10D271K
- Voltage Rating: 275VAC
- Peak Current: 6500A
- Energy Absorption: 150J
Alternative Model 2: MOV-14D271K
- Voltage Rating: 275VAC
- Peak Current: 8000A
- Energy Absorption: 200J
In conclusion, the MOV-07D271K is a reliable surge protection component with high energy absorption and fast response time, making it suitable for a wide range of electronic applications.
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প্রযুক্তিগত সমাধানে MOV-07D271K এর প্রয়োগ সম্পর্কিত 10টি সাধারণ প্রশ্ন ও উত্তর তালিকাভুক্ত করুন
What is MOV-07D271K?
- MOV-07D271K is a metal oxide varistor (MOV) component used for surge protection in electronic circuits.
What are the key features of MOV-07D271K?
- MOV-07D271K offers high energy absorption capability, fast response time, and low leakage current.
How does MOV-07D271K provide surge protection?
- MOV-07D271K clamps excessive voltage levels by diverting surge currents away from sensitive components, thereby protecting them from damage.
In what applications can MOV-07D271K be used?
- MOV-07D271K is commonly used in power supplies, industrial equipment, consumer electronics, and telecommunications systems for surge protection.
What is the maximum voltage rating of MOV-07D271K?
- MOV-07D271K has a maximum voltage rating of 275V AC.
How should MOV-07D271K be connected in a circuit?
- MOV-07D271K should be connected in parallel with the load or equipment to be protected, across the power supply lines.
What is the typical lifespan of MOV-07D271K?
- The typical lifespan of MOV-07D271K depends on the magnitude and frequency of surges it encounters, but it is generally designed for long-term reliability.
What are the operating temperature and storage conditions for MOV-07D271K?
- MOV-07D271K typically operates within a temperature range of -40°C to 85°C and should be stored in a dry environment at room temperature.
Can MOV-07D271K be replaced after it has absorbed a surge?
- Yes, if MOV-07D271K has experienced a significant surge event, it is recommended to replace it to ensure continued protection.
Are there any precautions to consider when using MOV-07D271K?
- It's important to follow the manufacturer's guidelines for proper installation and to ensure that the MOV-07D271K is not exposed to voltage levels exceeding its maximum rating.