V140LC20AP
Product Overview
Category
The V140LC20AP belongs to the category of transient voltage suppressor (TVS) diodes.
Use
It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The V140LC20AP is typically available in a surface mount package.
Essence
This TVS diode is designed to provide robust protection for electronic circuits against transient voltage events.
Packaging/Quantity
The V140LC20AP is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 1500W
- Standoff Voltage: 114V
- Breakdown Voltage: 126V
- Maximum Clamping Voltage: 182V
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The V140LC20AP typically has two pins, with the pinout configuration as follows: 1. Anode 2. Cathode
Functional Features
- Provides fast response to transient voltage events
- Limits the voltage across sensitive components
- Diverts excess current away from protected circuits
Advantages and Disadvantages
Advantages
- Effective protection against transient voltage events
- Fast response time
- Low clamping voltage
Disadvantages
- May require additional circuitry for comprehensive protection in complex systems
- Sensitive to overvoltage conditions
Working Principles
When a transient voltage event occurs, the V140LC20AP conducts current and clamps the voltage to a safe level, protecting downstream components from damage.
Detailed Application Field Plans
The V140LC20AP is commonly used in the following applications: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the V140LC20AP include: - SMAJ114A - P6SMB120A - 1.5KE130CA
In conclusion, the V140LC20AP transient voltage suppressor diode offers effective protection against transient voltage events, making it an essential component in various electronic systems.
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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af V140LC20AP i tekniske løsninger
Sure, here are 10 common questions and answers related to the application of V140LC20AP in technical solutions:
What is V140LC20AP?
- V140LC20AP 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 features of V140LC20AP?
- V140LC20AP has a high surge current capability, low leakage current, and fast response time, making it suitable for transient voltage suppression applications.
How does V140LC20AP work in technical solutions?
- V140LC20AP acts as a voltage-dependent switch, conducting current when the applied voltage exceeds its threshold level, thereby diverting excess energy away from sensitive components.
What are the typical applications of V140LC20AP?
- V140LC20AP is commonly used in power supplies, telecommunications equipment, industrial controls, and other electronic devices to protect against voltage transients and surges.
What is the maximum operating voltage of V140LC20AP?
- The maximum operating voltage of V140LC20AP is typically around 85V, making it suitable for low to medium voltage applications.
How should V140LC20AP be connected in a circuit?
- V140LC20AP should be connected in parallel with the protected circuit, ensuring that it can quickly shunt excess voltage to ground when necessary.
What is the temperature range for V140LC20AP?
- V140LC20AP is designed to operate within a wide temperature range, typically from -40°C to 85°C, allowing for reliable performance in various environments.
Can V140LC20AP be used for outdoor applications?
- Yes, V140LC20AP is suitable for outdoor applications due to its robust construction and ability to withstand environmental factors such as moisture and temperature fluctuations.
Is V140LC20AP RoHS compliant?
- Yes, V140LC20AP is RoHS compliant, meaning it meets the requirements of the Restriction of Hazardous Substances directive.
Are there any recommended precautions when using V140LC20AP?
- It is important to ensure proper voltage ratings, mounting, and handling procedures are followed to maximize the effectiveness and reliability of V140LC20AP in technical solutions.