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ERZ-E05A221CS Product Overview
Introduction
The ERZ-E05A221CS is a component belonging to the category of electronic passive components. This product is commonly used for surge protection in various electronic circuits and systems. It possesses specific characteristics, comes in a particular package, and has a defined essence and packaging/quantity.
Basic Information Overview
- Category: Electronic Passive Component
- Use: Surge Protection
- Characteristics: High voltage tolerance, fast response time
- Package: Through-hole or surface mount
- Essence: Protecting electronic circuits from voltage surges
- Packaging/Quantity: Typically available in reels or trays
Specifications
The ERZ-E05A221CS features the following specifications: - Voltage Rating: 5V - Clamping Voltage: 7V - Peak Pulse Current: 100A - Response Time: <1ns - Operating Temperature Range: -40°C to 85°C
Detailed Pin Configuration
The detailed pin configuration of the ERZ-E05A221CS is as follows: - Pin 1: Input/Anode - Pin 2: Ground/Cathode
Functional Features
The functional features of the ERZ-E05A221CS include: - Rapid response to voltage surges - Diverting excess current away from sensitive components - Reliable protection against transient overvoltage events
Advantages and Disadvantages
Advantages
- Fast response time
- High peak pulse current handling capability
- Wide operating temperature range
Disadvantages
- Limited clamping voltage
- May require additional circuitry for comprehensive surge protection
Working Principles
The ERZ-E05A221CS operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds its clamping voltage, thereby protecting downstream components.
Detailed Application Field Plans
The ERZ-E05A221CS finds application in various fields, including: - Telecommunications equipment - Industrial control systems - Power supply units - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the ERZ-E05A221CS include: - ERZ-V05D221 - SMAJ5.0A - P6SMBJ5.0A
In conclusion, the ERZ-E05A221CS serves as a crucial component in safeguarding electronic circuits from voltage surges, offering rapid response and high peak pulse current handling capabilities. Its application spans across diverse industries, making it an essential element in ensuring the reliability and longevity of electronic systems.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ERZ-E05A221CS v technických řešeních
What is ERZ-E05A221CS?
- ERZ-E05A221CS 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-E05A221CS?
- The key specifications of ERZ-E05A221CS include a maximum AC voltage of 5V, a maximum DC voltage of 6.5V, and a nominal varistor voltage of 220V.
How does ERZ-E05A221CS protect electronic circuits?
- ERZ-E05A221CS protects electronic circuits by rapidly changing its resistance in response to voltage surges, thereby diverting excess current away from sensitive components.
In what technical solutions can ERZ-E05A221CS be used?
- ERZ-E05A221CS can be used in surge protection devices, power supplies, telecommunication equipment, and other electronic systems to safeguard against transient voltage spikes.
What are the operating temperature and storage conditions for ERZ-E05A221CS?
- ERZ-E05A221CS typically operates within a temperature range of -40°C to +85°C and should be stored in a dry environment at temperatures between -40°C and +125°C.
Can ERZ-E05A221CS be used in outdoor applications?
- Yes, ERZ-E05A221CS is suitable for outdoor applications as long as it is housed in an appropriate protective enclosure to shield it from environmental factors.
Is ERZ-E05A221CS RoHS compliant?
- Yes, ERZ-E05A221CS is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring that it meets environmental standards.
What is the typical response time of ERZ-E05A221CS to voltage surges?
- ERZ-E05A221CS has a fast response time, typically in the nanosecond range, allowing it to quickly react to transient overvoltage events.
Are there any recommended mounting or installation considerations for ERZ-E05A221CS?
- It is recommended to mount ERZ-E05A221CS close to the protected circuitry and to ensure proper grounding for effective surge protection.
Can ERZ-E05A221CS be used in conjunction with other protective components?
- Yes, ERZ-E05A221CS can be used in combination with other protective components such as fuses, transient voltage suppressors, and gas discharge tubes to provide comprehensive overvoltage protection for electronic systems.