VDRS10P510TLE

Product Overview

Category

The VDRS10P510TLE belongs to the category of voltage-dependent resistor (VDR) or varistor.

Use

It is used as a protective component in electronic circuits to suppress transient voltage spikes and protect sensitive components from damage.

Characteristics

• Voltage Rating: 510V
• Power Rating: 10W
• Package Type: TLE (Through-Hole)
• Essence: Provides voltage clamping protection
• Packaging/Quantity: Typically supplied in reels or bulk packaging

Specifications

• Maximum Voltage: 510V
• Nominal Power Dissipation: 10W
• Operating Temperature Range: -40°C to 85°C
• Lead Material: Tin-plated copper

Detailed Pin Configuration

The VDRS10P510TLE has two leads, typically denoted as anode and cathode. The pin configuration is as follows: - Anode (A) - Cathode (K)

Functional Features

• Transient Voltage Suppression: Rapidly responds to overvoltage conditions by conducting excess current away from sensitive components.
• Non-Linearity: Exhibits non-linear resistance characteristics, providing higher resistance at normal operating voltages and lower resistance during overvoltage events.

Advantages

• Effective protection against voltage transients
• Fast response time
• Wide operating temperature range

Disadvantages

• Non-recoverable after absorbing high-energy transients
• Limited lifespan under repetitive stress

Working Principles

The VDRS10P510TLE operates based on the principle of voltage-dependent resistance. When the voltage across the varistor exceeds its threshold, it conducts current, diverting the excess energy and limiting the voltage across the protected circuit.

Detailed Application Field Plans

The VDRS10P510TLE 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 VDRS10P510TLE include: - VDRS07P390TLE (390V, 7W) - VDRS14P680TLE (680V, 14W) - VDRS20P820TLE (820V, 20W)

In conclusion, the VDRS10P510TLE is a vital component in electronic circuits, providing essential protection against transient voltage spikes. Its unique characteristics and functional features make it suitable for a wide range of applications, despite some limitations. Understanding its specifications and alternatives allows for informed design decisions when incorporating this varistor into electronic systems.

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