VDRS14T140BSE
Product Overview
Category
The VDRS14T140BSE belongs to the category of electronic components, specifically varistors.
Use
It is used as a voltage-dependent resistor to protect electrical circuits from overvoltage conditions.
Characteristics
- Voltage-dependent resistance
- Non-linear response to voltage changes
- High energy absorption capacity
- Fast response time
Package
The VDRS14T140BSE is typically packaged in a cylindrical form with leads for easy integration into circuit boards.
Essence
The essence of the VDRS14T140BSE lies in its ability to limit excessive voltage and protect sensitive electronic components.
Packaging/Quantity
It is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Maximum Allowable Voltage: 140V
- Nominal Varistor Voltage: 14V
- Peak Current (8/20μs): 1000A
- Energy (10/1000μs): 2J
- Operating Temperature Range: -40°C to 85°C
- Lead Material: Tin-plated copper
Detailed Pin Configuration
The VDRS14T140BSE has two leads, typically denoted as anode and cathode. The anode lead is connected to the positive side of the circuit, while the cathode lead is connected to the ground or negative side.
Functional Features
- Overvoltage protection
- Fast response to voltage spikes
- High energy absorption capability
- Stable performance across a wide temperature range
Advantages and Disadvantages
Advantages
- Effective protection against voltage surges
- Fast response time
- Wide operating temperature range
Disadvantages
- Non-linear response may introduce distortion in some applications
- Limited lifespan under continuous high-stress conditions
Working Principles
The VDRS14T140BSE operates based on the principle of voltage-dependent resistance. When the voltage across the varistor exceeds its nominal voltage, it rapidly decreases its resistance, diverting excess current and limiting the voltage across the protected circuit.
Detailed Application Field Plans
The VDRS14T140BSE is commonly used in various electronic devices and systems, including: - Power supplies - Surge protectors - Industrial equipment - Automotive electronics - Telecommunications systems
Detailed and Complete Alternative Models
Some alternative models to the VDRS14T140BSE include: - VDRS10T120BSE - VDRS20T150BSE - VDRS14T140BSF - VDRS14T140BSD
This completes the entry for VDRS14T140BSE, providing comprehensive information about its product details, specifications, functional features, and application field plans.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av VDRS14T140BSE i tekniska lösningar
What is VDRS14T140BSE?
- VDRS14T140BSE is a high-performance voltage-dependent resistor (VDR) designed for surge protection in various technical applications.
What are the key features of VDRS14T140BSE?
- VDRS14T140BSE features a high surge current capability, low leakage current, and fast response time, making it suitable for reliable surge protection.
In what technical solutions can VDRS14T140BSE be used?
- VDRS14T140BSE can be used in power supplies, telecommunications equipment, industrial automation systems, and LED lighting applications for surge protection.
How does VDRS14T140BSE provide surge protection?
- VDRS14T140BSE operates by rapidly changing its resistance in response to voltage surges, diverting excess energy away from sensitive components and protecting them from damage.
What is the operating voltage range of VDRS14T140BSE?
- VDRS14T140BSE has an operating voltage range of 11V to 14V, making it suitable for various voltage levels encountered in technical solutions.
Is VDRS14T140BSE RoHS compliant?
- Yes, VDRS14T140BSE is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring it meets environmental standards.
Can VDRS14T140BSE withstand harsh environmental conditions?
- VDRS14T140BSE is designed to withstand temperature variations, humidity, and mechanical stress, making it suitable for use in challenging environments.
What are the mounting options for VDRS14T140BSE?
- VDRS14T140BSE can be mounted using surface mount technology (SMT), making it easy to integrate into circuit board designs.
Does VDRS14T140BSE require any additional protective components?
- VDRS14T140BSE is designed to provide standalone surge protection and does not require additional protective components in most applications.
Are there any application notes or guidelines available for using VDRS14T140BSE in technical solutions?
- Yes, detailed application notes and guidelines are available from the manufacturer to assist in the proper integration of VDRS14T140BSE for surge protection in various technical solutions.