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VDRH07K275BSE
Product Overview
Category
VDRH07K275BSE belongs to the category of Voltage Dependent Resistors (VDRs).
Use
It is used as a protective component in electrical circuits to suppress voltage spikes and transient surges.
Characteristics
- High surge current capability
- Fast response time
- Wide operating temperature range
Package
The VDRH07K275BSE is available in a compact, cylindrical package.
Essence
The essence of VDRH07K275BSE lies in its ability to protect sensitive electronic components from voltage fluctuations.
Packaging/Quantity
It is typically packaged in reels or trays and is available in varying quantities based on customer requirements.
Specifications
- Maximum Operating Voltage: 275V
- Maximum Allowable Voltage: 350V
- Nominal Varistor Voltage: 230V
- Peak Current Capability: 8000A
- Energy Rating: 2.5J
- Operating Temperature Range: -40°C to 85°C
Detailed Pin Configuration
The VDRH07K275BSE has a standard two-pin configuration with no polarity.
Functional Features
- Provides overvoltage protection
- Absorbs and dissipates transient energy
- Maintains stable voltage levels during surges
Advantages
- Reliable protection against voltage spikes
- Compact size for easy integration into circuits
- Wide operating temperature range for versatile applications
Disadvantages
- Limited lifespan after repeated surges
- Requires replacement after significant voltage events
Working Principles
When the voltage across the VDR exceeds the nominal varistor voltage, it conducts current and diverts excess energy away from the protected circuit, thereby limiting the voltage across the circuit.
Detailed Application Field Plans
- Power supply units
- Surge protectors
- Industrial control systems
- Telecommunication equipment
- Automotive electronics
Detailed and Complete Alternative Models
- VDRH05K220BSE
- VDRH10K330BSE
- VDRH15K470BSE
- VDRH20K560BSE
- VDRH25K680BSE
This completes the English editing encyclopedia entry structure for VDRH07K275BSE, providing comprehensive information about its product details, specifications, features, and applications.
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng VDRH07K275BSE trong giải pháp kỹ thuật
Question: What is the maximum operating temperature for VDRH07K275BSE?
Answer: The maximum operating temperature for VDRH07K275BSE is 85°C.Question: What is the voltage rating of VDRH07K275BSE?
Answer: VDRH07K275BSE has a voltage rating of 275V.Question: Can VDRH07K275BSE be used in outdoor applications?
Answer: Yes, VDRH07K275BSE is suitable for outdoor applications due to its robust design and weather-resistant properties.Question: Is VDRH07K275BSE suitable for surge protection in power supply units?
Answer: Yes, VDRH07K275BSE is commonly used for surge protection in power supply units.Question: What is the response time of VDRH07K275BSE?
Answer: VDRH07K275BSE has a fast response time, typically responding within nanoseconds to transient overvoltage events.Question: Can VDRH07K275BSE be used in telecommunications equipment?
Answer: Yes, VDRH07K275BSE is often integrated into telecommunications equipment for surge protection.Question: Does VDRH07K275BSE require any special mounting considerations?
Answer: VDRH07K275BSE can be mounted using standard methods and does not require any special considerations.Question: What are the typical applications for VDRH07K275BSE in industrial settings?
Answer: VDRH07K275BSE is commonly used for surge protection in industrial control systems, motor drives, and automation equipment.Question: Is VDRH07K275BSE suitable for use in sensitive electronic devices?
Answer: Yes, VDRH07K275BSE is designed to protect sensitive electronic devices from transient overvoltage events.Question: Can VDRH07K275BSE be used in conjunction with other protective components?
Answer: Yes, VDRH07K275BSE can be integrated into a comprehensive surge protection system alongside other protective components for enhanced reliability.