V480LC80B

Product Overview

Use

It is used for protecting sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

Fast response time
Low clamping voltage
High surge current capability

Package

The V480LC80B is available in a surface mount package.

Essence

This TVS diode is essential for safeguarding electronic circuits from voltage spikes and surges.

Packaging/Quantity

The V480LC80B is typically packaged in reels and is available in varying quantities depending on the manufacturer.

Specifications

Peak Pulse Power: 480W
Standoff Voltage: 80V
Breakdown Voltage: 88.9V to 98.8V
Maximum Clamping Voltage: 130V
Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The V480LC80B typically has two pins, with the specific pin configuration being dependent on the manufacturer's datasheet.

Functional Features

Provides protection against voltage transients
Fast response time ensures minimal damage to protected circuits
Low clamping voltage prevents excessive voltage exposure to downstream components

Advantages

High surge current capability
Fast response time
Low clamping voltage

Disadvantages

Limited to specific voltage ranges
May require additional circuitry for comprehensive protection in complex systems

Working Principles

The V480LC80B works by diverting excess voltage away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The V480LC80B is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Alternative Model 1: V480LC100B
- Standoff Voltage: 100V
- Peak Pulse Power: 480W
- Clamping Voltage: 136V
Alternative Model 2: V480LC60B
- Standoff Voltage: 60V
- Peak Pulse Power: 480W
- Clamping Voltage: 103V
Alternative Model 3: V480LC120B
- Standoff Voltage: 120V
- Peak Pulse Power: 480W
- Clamping Voltage: 150V

In conclusion, the V480LC80B is a crucial component in protecting electronic circuits from voltage transients, offering fast response times and low clamping voltages. Its application spans across various industries, and it has alternative models catering to different voltage requirements.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av V480LC80B i tekniska lösningar

What is V480LC80B?
- V480LC80B is a metal oxide varistor (MOV) component used for transient voltage suppression in electronic circuits.
What are the key specifications of V480LC80B?
- V480LC80B has a maximum continuous voltage of 480V and a peak current capability of 10kA.
How does V480LC80B protect electronic circuits?
- V480LC80B suppresses transient voltage spikes by diverting excess current away from sensitive components, thus protecting them from damage.
In what applications can V480LC80B be used?
- V480LC80B is commonly used in power supplies, industrial equipment, telecommunications, and automotive electronics to protect against voltage surges.
What is the operating temperature range of V480LC80B?
- V480LC80B has an operating temperature range of -40°C to 85°C, making it suitable for various environmental conditions.
How is V480LC80B installed in a circuit?
- V480LC80B is typically connected in parallel with the circuit being protected, across the input terminals to shunt excess voltage.
What is the lifespan of V480LC80B?
- V480LC80B has a long lifespan when operated within its specified parameters, making it reliable for long-term use in electronic systems.
Can V480LC80B be used in combination with other surge protection devices?
- Yes, V480LC80B can be used in conjunction with other protective components such as fuses, gas discharge tubes, or transient voltage suppressors for enhanced protection.
What are the potential failure modes of V480LC80B?
- V480LC80B can fail due to prolonged exposure to overvoltage conditions, excessive current, or thermal stress beyond its ratings.
Where can V480LC80B be sourced from?
- V480LC80B can be sourced from authorized distributors, electronic component suppliers, or directly from the manufacturer's official channels.