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VDRS05C275TLE
Product Overview
Category
The VDRS05C275TLE belongs to the category of Voltage Dependent Resistors (VDRs), also known as varistors.
Use
It is used to protect electronic circuits from overvoltage surges by providing a high resistance at normal operating voltage and a low resistance at overvoltage conditions.
Characteristics
- High resistance at normal voltage
- Low resistance at overvoltage conditions
- Fast response time
- Wide operating temperature range
Package
The VDRS05C275TLE is typically available in a surface mount package, making it suitable for compact electronic designs.
Essence
The essence of the VDRS05C275TLE lies in its ability to safeguard electronic components and circuits from voltage spikes and surges.
Packaging/Quantity
The VDRS05C275TLE is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Maximum Operating Voltage: 275V
- Clamping Voltage: <710V
- Peak Current (8/20μs): 100A
- Energy (10/1000μs): 0.1J
- Operating Temperature Range: -40°C to 85°C
Detailed Pin Configuration
The VDRS05C275TLE typically features two pins for surface mount soldering, with specific pin configurations varying based on the manufacturer's datasheet.
Functional Features
- Overvoltage Protection: Provides a high resistance under normal conditions and rapidly switches to a low resistance state when subjected to overvoltage, diverting excess current away from sensitive components.
- Fast Response Time: Reacts quickly to voltage transients, minimizing the risk of damage to connected devices.
- Wide Operating Temperature Range: Suitable for use in diverse environmental conditions.
Advantages
- Effective overvoltage protection
- Compact surface mount package
- Fast response time
Disadvantages
- Limited maximum operating voltage compared to some alternative models
- Sensitive to prolonged overvoltage conditions
Working Principles
The VDRS05C275TLE operates based on the principle of voltage-dependent resistance, utilizing a semiconductor material to provide high resistance under normal conditions and low resistance during overvoltage events.
Detailed Application Field Plans
The VDRS05C275TLE is commonly employed in various electronic systems, including: - Power supply units - Telecommunication equipment - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the VDRS05C275TLE include: - VDRS07C300TLE - VDRS10C350TLE - VDRS14C400TLE
These alternatives offer varying maximum operating voltages and clamping voltages to suit different application requirements.
In conclusion, the VDRS05C275TLE is a vital component in protecting electronic circuits from overvoltage events, offering fast response times and a compact form factor. While it has certain limitations, its effectiveness in safeguarding sensitive electronics makes it a valuable asset in diverse applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací VDRS05C275TLE v technických řešeních
What is the VDRS05C275TLE used for?
- The VDRS05C275TLE is a voltage dependent resistor (VDR) used for overvoltage protection in electronic circuits.
What is the maximum voltage rating of the VDRS05C275TLE?
- The maximum voltage rating of the VDRS05C275TLE is 275V.
What is the typical response time of the VDRS05C275TLE?
- The typical response time of the VDRS05C275TLE is in the nanosecond range, making it suitable for fast-acting protection.
How does the VDRS05C275TLE compare to other VDRs in terms of energy handling capability?
- The VDRS05C275TLE has a high energy handling capability, making it suitable for applications where transient energy absorption is critical.
Can the VDRS05C275TLE be used in automotive electronics?
- Yes, the VDRS05C275TLE is suitable for use in automotive electronics for overvoltage protection.
What is the operating temperature range of the VDRS05C275TLE?
- The VDRS05C275TLE has an operating temperature range of -40°C to 85°C, allowing for reliable performance in various environments.
Is the VDRS05C275TLE RoHS compliant?
- Yes, the VDRS05C275TLE is RoHS compliant, meeting environmental standards for electronic components.
Can the VDRS05C275TLE be used in power supply units?
- Yes, the VDRS05C275TLE can be used in power supply units to protect against overvoltage events.
What is the typical leakage current of the VDRS05C275TLE?
- The typical leakage current of the VDRS05C275TLE is low, ensuring minimal impact on circuit performance during normal operation.
Are there any specific soldering or mounting considerations for the VDRS05C275TLE?
- The VDRS05C275TLE should be soldered and mounted according to the manufacturer's recommendations to ensure proper performance and reliability.