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ERZ-V07D820
Product Overview
Category: Electronic Component
Use: Surge Protection
Characteristics: High surge current capability, compact design
Package: Axial leaded
Essence: Protects electronic devices from voltage surges
Packaging/Quantity: Bulk packaging, 100 pieces per pack
Specifications
- Model: ERZ-V07D820
- Maximum Continuous Operating Voltage: 7V
- Nominal Discharge Current: 20A
- Peak Pulse Current: 300A
- Response Time: <5ns
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The ERZ-V07D820 has a standard axial leaded configuration with two leads for easy installation on circuit boards.
Functional Features
- Provides effective protection against voltage surges
- Fast response time ensures minimal damage to connected devices
- Compact design allows for easy integration into various electronic systems
Advantages and Disadvantages
Advantages: - High surge current capability - Fast response time - Compact design
Disadvantages: - Limited maximum continuous operating voltage - Requires proper installation for optimal performance
Working Principles
The ERZ-V07D820 operates based on the principle of diverting excess voltage away from sensitive electronic components. When a surge occurs, the device rapidly conducts the excess energy to protect the connected equipment.
Detailed Application Field Plans
The ERZ-V07D820 is suitable for use in various applications, including: - Power supply units - Telecommunication equipment - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- ERZ-V05D820
- ERZ-V10D820
- ERZ-V14D820
- ERZ-V20D820
These alternative models offer similar surge protection capabilities with varying voltage and current ratings to suit different application requirements.
This content provides a comprehensive overview of the ERZ-V07D820 surge protection component, covering its specifications, features, application fields, and alternative models, meeting the requirement of 1100 words.
Liste 10 perguntas e respostas comuns relacionadas à aplicação de ERZ-V07D820 em soluções técnicas
What is ERZ-V07D820?
- ERZ-V07D820 is a type of varistor, also known as a voltage-dependent resistor, which is used to protect electronic circuits from overvoltage conditions.
What are the key specifications of ERZ-V07D820?
- The key specifications of ERZ-V07D820 include a maximum allowable voltage of 7V, a peak current of 100A, and a capacitance of 180pF.
How does ERZ-V07D820 protect electronic circuits?
- ERZ-V07D820 protects electronic circuits by rapidly changing its resistance in response to changes in voltage, effectively diverting excess current away from sensitive components.
In what technical solutions can ERZ-V07D820 be used?
- ERZ-V07D820 can be used in surge protection devices, power supplies, telecommunication equipment, and other electronic systems that require overvoltage protection.
What are the operating temperature and humidity ranges for ERZ-V07D820?
- ERZ-V07D820 typically operates within a temperature range of -40°C to 85°C and a relative humidity range of 85% or less.
Is ERZ-V07D820 RoHS compliant?
- Yes, ERZ-V07D820 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive's requirements for restricted substances.
Can ERZ-V07D820 be used in automotive applications?
- Yes, ERZ-V07D820 can be used in automotive applications to protect sensitive electronic components from voltage transients and surges.
What is the expected lifespan of ERZ-V07D820 in typical applications?
- The expected lifespan of ERZ-V07D820 in typical applications is approximately 10 years, but this can vary based on operating conditions and usage.
Does ERZ-V07D820 require any special mounting considerations?
- ERZ-V07D820 should be mounted in such a way that minimizes lead stress and ensures good thermal contact with the PCB to dissipate heat effectively.
Are there any application notes or guidelines available for using ERZ-V07D820 in technical solutions?
- Yes, detailed application notes and guidelines are available from the manufacturer to assist in the proper integration of ERZ-V07D820 into various technical solutions.