VDRS20W350BSE

Product Overview

Use

It is used as a voltage-dependent resistor to protect electronic circuits from overvoltage conditions.

Characteristics

Voltage Rating: 350V
Power Rating: 20W
Package Type: Radial Lead
Essence: Protects against transient voltage spikes
Packaging/Quantity: Typically packaged in reels or bulk quantities for production use

Specifications

Voltage Rating: 350V
Power Rating: 20W
Package Type: Radial Lead
Operating Temperature Range: -40°C to 85°C
Peak Current Capability: 1000A

Detailed Pin Configuration

The VDRS20W350BSE typically has two radial leads for connection to the circuit. The pin configuration is as follows: - Pin 1: Connected to the anode side of the varistor - Pin 2: Connected to the cathode side of the varistor

Functional Features

Provides protection against transient voltage spikes
Rapid response time to voltage surges
High energy absorption capability

Advantages and Disadvantages

Advantages

Effective protection of electronic circuits
Fast response to overvoltage conditions
High energy absorption capacity

Disadvantages

Limited lifespan after multiple surge events
Can degrade over time with repeated exposure to high voltage spikes

Working Principles

The VDRS20W350BSE operates based on the principle of voltage-dependent resistance. When the voltage across the varistor exceeds its rated value, it conducts current, diverting the excess energy away from the protected circuit.

Detailed Application Field Plans

The VDRS20W350BSE is commonly used in various electronic applications, including: - Power supplies - Telecommunications equipment - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the VDRS20W350BSE include: - VDRS25W400BSE: 400V, 25W, Radial Lead - VDRS15W300BSE: 300V, 15W, Radial Lead - VDRS30W500BSE: 500V, 30W, Radial Lead

In conclusion, the VDRS20W350BSE is a vital component in protecting electronic circuits from voltage surges, offering effective transient voltage suppression and rapid response capabilities.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق VDRS20W350BSE في الحلول التقنية

What is the VDRS20W350BSE?
- The VDRS20W350BSE is a high-performance LED driver designed for use in technical solutions, providing reliable power and control for LED lighting systems.
What is the input voltage range of the VDRS20W350BSE?
- The input voltage range of the VDRS20W350BSE is typically 100-277VAC, making it suitable for a wide range of applications.
What is the output current of the VDRS20W350BSE?
- The VDRS20W350BSE has an output current of 350mA, which is ideal for driving LED arrays and fixtures.
Is the VDRS20W350BSE dimmable?
- Yes, the VDRS20W350BSE is dimmable, offering flexibility in controlling the light output of LED systems.
What are the protection features of the VDRS20W350BSE?
- The VDRS20W350BSE includes protection features such as overvoltage protection, short-circuit protection, and over-temperature protection to ensure the safety and longevity of the LED system.
Can the VDRS20W350BSE be used in outdoor applications?
- Yes, the VDRS20W350BSE is suitable for outdoor applications, as it is designed to withstand environmental factors such as moisture and dust.
What is the typical efficiency of the VDRS20W350BSE?
- The VDRS20W350BSE offers high efficiency, typically around 90%, ensuring minimal energy loss during operation.
Does the VDRS20W350BSE comply with industry standards?
- Yes, the VDRS20W350BSE complies with industry standards such as UL, CE, and RoHS, meeting regulatory requirements for safety and environmental impact.
What is the operating temperature range of the VDRS20W350BSE?
- The VDRS20W350BSE has an operating temperature range of -40°C to +70°C, allowing for reliable performance in various environmental conditions.
Is the VDRS20W350BSE suitable for retrofit applications?
- Yes, the VDRS20W350BSE is suitable for retrofit applications, providing a versatile solution for upgrading existing lighting systems to LED technology.