VDRS14G025BSE

Product Overview

Use

It is used as a protective device in electrical circuits to suppress voltage surges and transient overvoltage conditions.

Characteristics

Voltage-Dependent: Exhibits a non-linear resistance characteristic with respect to applied voltage.
High Energy Absorption: Capable of dissipating high levels of energy during transient events.
Reliable Protection: Provides reliable protection against voltage spikes and surges.
Compact Package: Housed in a compact package suitable for integration into various electronic systems.

Packaging/Quantity

The VDRS14G025BSE is typically packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

Model: VDRS14G025BSE
Maximum Voltage: 25V
Nominal Diameter: 14mm
Operating Temperature Range: -40°C to 85°C
Maximum Surge Current: 10kA

Detailed Pin Configuration

The VDRS14G025BSE features a standard radial lead configuration with two leads for through-hole mounting.

Functional Features

Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream circuitry.
Fast Response Time: Rapidly responds to voltage surges to limit potential damage.
Stable Performance: Maintains stable characteristics over a wide range of operating conditions.

Advantages and Disadvantages

Advantages

Effective protection against voltage transients
Compact size for easy integration
Wide operating temperature range

Disadvantages

Non-linear response may require careful consideration in circuit design
Limited surge current handling compared to some alternative models

Working Principles

The VDRS14G025BSE operates based on the principle of varistor action, where its resistance decreases with increasing voltage. When subjected to a transient voltage surge, the VDR rapidly conducts, diverting excess energy away from sensitive components.

Detailed Application Field Plans

The VDRS14G025BSE finds application in various fields, including: - Power supply units - Telecommunications equipment - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

VDRX16H025BSE: Similar voltage rating with enhanced surge current handling
VDRS14G030BSE: Higher voltage rating for increased protection levels
VDRM12F020BSE: Smaller form factor for space-constrained applications

In conclusion, the VDRS14G025BSE offers reliable transient voltage suppression in a compact package, making it suitable for diverse electronic applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av VDRS14G025BSE i tekniska lösningar

Sure, here are 10 common questions and answers related to the application of VDRS14G025BSE in technical solutions:

What is the VDRS14G025BSE?
- The VDRS14G025BSE is a voltage-dependent resistor (VDR) with a nominal voltage of 14V and a maximum surge current capability of 25A.
What are the typical applications of VDRS14G025BSE?
- The VDRS14G025BSE is commonly used for overvoltage protection in power supplies, industrial equipment, and automotive electronics.
How does VDRS14G025BSE provide overvoltage protection?
- When the voltage across the VDRS14G025BSE exceeds its nominal voltage of 14V, it rapidly changes its resistance to limit the voltage and protect downstream components.
What is the maximum energy absorption capability of VDRS14G025BSE?
- The VDRS14G025BSE can absorb transient energy up to a specified joule rating, typically around 100-200J.
Can VDRS14G025BSE be used in high-frequency applications?
- Yes, VDRS14G025BSE has a fast response time and can be used in high-frequency applications such as telecommunications and data transmission systems.
What is the operating temperature range of VDRS14G025BSE?
- The VDRS14G025BSE typically operates within a temperature range of -40°C to 85°C.
Is VDRS14G025BSE suitable for outdoor applications?
- Yes, VDRS14G025BSE is designed to withstand outdoor conditions and is suitable for outdoor applications such as solar inverters and outdoor lighting systems.
Can VDRS14G025BSE be used in combination with other surge protection devices?
- Yes, VDRS14G025BSE can be used in conjunction with other surge protection devices such as varistors and gas discharge tubes for enhanced protection.
What are the mounting options for VDRS14G025BSE?
- VDRS14G025BSE is available in various package types including surface mount and through-hole for flexible mounting options.
Are there any reliability certifications for VDRS14G025BSE?
- Yes, VDRS14G025BSE is often certified to industry standards such as UL, CSA, and TUV for reliability and safety compliance.

I hope these questions and answers help you understand the application of VDRS14G025BSE in technical solutions. Let me know if you need further assistance!