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V18MLA1206H
Introduction
The V18MLA1206H belongs to the category of metal oxide varistors (MOV) and is commonly used for surge protection in electronic circuits. This component exhibits specific characteristics, comes in a particular package, and has distinct advantages and disadvantages.
Basic Information Overview
- Category: Metal Oxide Varistor (MOV)
- Use: Surge protection in electronic circuits
- Characteristics: Fast response time, high energy absorption capacity
- Package: 1206 SMD package
- Essence: Protection against voltage surges
- Packaging/Quantity: Typically available in reels of 3000 units
Specifications
- Voltage Rating: 18V
- Peak Current: 20A
- Energy Absorption: 120J
- Operating Temperature Range: -55°C to +85°C
Detailed Pin Configuration
The V18MLA1206H features a standard 1206 SMD package with two terminals for surface mounting onto PCBs.
Functional Features
- Rapid response to voltage surges
- High energy absorption capability
- Reliable protection for sensitive electronic components
Advantages and Disadvantages
Advantages: - Effective surge protection - Fast response time - Compact size
Disadvantages: - Limited maximum energy absorption compared to larger MOVs - Voltage clamping may not be suitable for extremely high-energy surges
Working Principles
When subjected to a voltage surge, the V18MLA1206H varistor rapidly changes its resistance, diverting excess current away from the protected circuit. This action helps prevent damage to sensitive electronic components.
Detailed Application Field Plans
The V18MLA1206H is commonly used in various electronic devices and systems, including: - Consumer electronics - Telecommunication equipment - Industrial control systems - Power supplies - Automotive electronics
Detailed and Complete Alternative Models
- V14MLA1206H - 14V rating, 1206 SMD package
- V20MLA1206H - 20V rating, 1206 SMD package
- V25MLA1206H - 25V rating, 1206 SMD package
In conclusion, the V18MLA1206H metal oxide varistor offers reliable surge protection for electronic circuits, making it an essential component in various applications.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng V18MLA1206H trong giải pháp kỹ thuật
What is V18MLA1206H?
- V18MLA1206H is a surface mount multilayer varistor designed to protect sensitive electronics from voltage transients.
What are the key features of V18MLA1206H?
- The key features of V18MLA1206H include high surge current capability, low leakage current, and fast response time.
What are the typical applications of V18MLA1206H?
- V18MLA1206H is commonly used in applications such as power supplies, telecommunications equipment, industrial controls, and automotive electronics.
How does V18MLA1206H provide protection against voltage transients?
- V18MLA1206H clamps transient voltages to safe levels by diverting excess current away from sensitive components.
What is the operating voltage range of V18MLA1206H?
- V18MLA1206H has an operating voltage range from 11V to 18V.
Can V18MLA1206H be used in outdoor applications?
- Yes, V18MLA1206H is suitable for outdoor applications due to its robust construction and reliability.
Does V18MLA1206H require any external components for proper operation?
- No, V18MLA1206H does not require any external components for its operation.
What are the temperature specifications for V18MLA1206H?
- V18MLA1206H has a temperature range of -55°C to +125°C, making it suitable for a wide range of environments.
Is V18MLA1206H RoHS compliant?
- Yes, V18MLA1206H is RoHS compliant, ensuring it meets environmental standards.
Where can I find detailed technical specifications for V18MLA1206H?
- Detailed technical specifications for V18MLA1206H can be found in the product datasheet provided by the manufacturer.