VDRS07B040TLE

Product Overview

Category

VDRS07B040TLE belongs to the category of Voltage Dependent Resistors (VDRs).

Use

It is used as a protective component in electrical circuits to suppress voltage surges and transient overvoltages.

Characteristics

• High surge current capability
• Fast response time
• Low leakage current
• Wide operating temperature range

Package

The VDRS07B040TLE is typically available in a cylindrical package with leads for easy installation on circuit boards.

Essence

The essence of VDRS07B040TLE lies in its ability to protect sensitive electronic components from voltage spikes and surges.

Packaging/Quantity

It is commonly packaged in reels or trays, and the quantity per package varies based on manufacturer specifications.

Specifications

• Maximum Allowable Voltage: 40V
• Maximum Clamping Voltage: 65V
• Peak Current Rating: 100A
• Operating Temperature Range: -40°C to 85°C
• Capacitance: 200pF

Detailed Pin Configuration

The VDRS07B040TLE typically has two leads, with one connected to each end of the cylindrical body. The pin configuration may vary slightly based on the manufacturer's design, but the standard configuration includes a lead for each terminal.

Functional Features

• Voltage clamping during transient events
• Absorption of high surge currents
• Rapid response to overvoltage conditions

Advantages

• Effective protection against voltage transients
• High surge current handling capability
• Wide operating temperature range

Disadvantages

• Limited lifespan under repetitive surge conditions
• Non-linear response to voltage spikes

Working Principles

When the voltage across the VDRS07B040TLE exceeds its threshold, it rapidly changes its resistance to provide a low-impedance path for the excess current, thereby protecting downstream components.

Detailed Application Field Plans

1. Power Supplies: Used to protect power supply circuits from voltage surges.
2. Telecommunication Equipment: Safeguards sensitive communication devices from transient overvoltages.
3. Industrial Control Systems: Provides surge protection for control and monitoring equipment in industrial settings.

Detailed and Complete Alternative Models

1. VDRS05B020TLE: Lower voltage rating for less demanding applications.
2. VDRS10B060TLE: Higher voltage and current handling capacity for more robust protection.

This comprehensive entry provides an in-depth understanding of the VDRS07B040TLE, covering its basic information, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.