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ERZ-E14A112 Product Overview
Introduction
The ERZ-E14A112 belongs to the category of electronic components and is specifically designed for use in surge protection applications. This product is known for its unique characteristics, packaging, and essential features that make it a valuable asset in various electrical systems.
Basic Information Overview
- Category: Electronic Components
- Use: Surge Protection
- Characteristics: High durability, fast response time, low clamping voltage
- Package: SMD (Surface Mount Device)
- Essence: Protects electronic devices from voltage surges
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Model: ERZ-E14A112
- Clamping Voltage: 14V
- Peak Pulse Current: 100A
- Operating Temperature Range: -55°C to +125°C
- Dimensions: 3.5mm x 2.8mm x 1.9mm
Detailed Pin Configuration
The ERZ-E14A112 features a standard SMD pin configuration with two terminals for easy integration into circuit boards.
Functional Features
- Fast response time to transient voltage spikes
- Low clamping voltage for effective surge protection
- High peak pulse current handling capability
- Compact SMD package for space-efficient design
Advantages and Disadvantages
Advantages: - Effective protection against voltage surges - Compact size for easy integration - High durability and reliability
Disadvantages: - Limited to specific voltage surge levels - Requires proper installation for optimal performance
Working Principles
The ERZ-E14A112 operates based on the principle of diverting excess voltage away from sensitive electronic components during transient voltage events. When a surge occurs, the device rapidly conducts the excess energy to protect the connected circuitry.
Detailed Application Field Plans
This surge protection component is widely used in various applications, including: - Consumer electronics - Telecommunication equipment - Industrial control systems - Automotive electronics
Detailed and Complete Alternative Models
- ERZ-E14A102
- ERZ-E14A122
- ERZ-E14A132
In conclusion, the ERZ-E14A112 is a reliable surge protection component with advanced features and specifications, making it an ideal choice for safeguarding electronic devices from voltage surges.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ERZ-E14A112 v technických řešeních
What is ERZ-E14A112?
- ERZ-E14A112 is a type of varistor, also known as a voltage-dependent resistor, used to protect electronic circuits from overvoltage conditions.
How does ERZ-E14A112 work?
- When the voltage across the varistor exceeds its threshold, it conducts current and diverts the excess energy away from the protected circuit, thus preventing damage.
What are the typical applications of ERZ-E14A112?
- ERZ-E14A112 is commonly used in surge protection devices, power supplies, industrial equipment, and consumer electronics to safeguard against transient voltage spikes.
What is the maximum voltage and current rating for ERZ-E14A112?
- The maximum voltage rating for ERZ-E14A112 is typically around 14V, and the maximum current rating varies depending on the specific model.
How do I select the right ERZ-E14A112 for my application?
- The selection of the appropriate varistor depends on factors such as the operating voltage of the circuit, the maximum surge current, and the energy absorption capability required.
Can ERZ-E14A112 be used in outdoor environments?
- Yes, ERZ-E14A112 varistors are available with suitable encapsulation and protection to withstand outdoor conditions, making them suitable for outdoor applications.
What are the temperature specifications for ERZ-E14A112?
- ERZ-E14A112 varistors typically have a wide operating temperature range, but it's important to consult the datasheet for specific temperature ratings.
Are there any reliability considerations when using ERZ-E14A112 in technical solutions?
- It's important to ensure that the varistor is properly rated for the expected surges and that it is installed according to manufacturer guidelines to ensure reliable performance.
Can ERZ-E14A112 be used in high-frequency applications?
- While varistors are generally not suitable for high-frequency applications, there are specialized varistor designs that can handle higher frequencies. Consult the manufacturer for specific recommendations.
What are the potential failure modes of ERZ-E14A112?
- Common failure modes include degradation due to prolonged exposure to overvoltage conditions, thermal stress, and mechanical damage. Regular testing and inspection are recommended to ensure continued functionality.