ROV10H101K

Product Overview

Use

It is used as a voltage-dependent resistor to protect circuits against excessive transient voltage surges.

Characteristics

Fast response time
High energy absorption capability
Wide operating voltage range

Package

The ROV10H101K is typically available in a disc-shaped package with leads for easy integration into circuit boards.

Essence

The essence of the ROV10H101K lies in its ability to safeguard electronic circuits from voltage spikes and surges.

Packaging/Quantity

It is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

Operating Voltage: 85V
Maximum Allowable Voltage: 130V
Peak Current (8/20μs): 100A
Energy (2ms): 0.1J
Capacitance: 100pF

Detailed Pin Configuration

The ROV10H101K typically has two leads for connection to the circuit. The pin configuration is as follows: - Pin 1: Connection point for one end of the varistor - Pin 2: Connection point for the other end of the varistor

Functional Features

Voltage clamping
Absorption of transient surge energy
Protection of sensitive electronic components

Advantages

Effective protection against voltage surges
Fast response time
Wide operating voltage range

Disadvantages

Limited lifespan after repeated surges
Susceptible to degradation over time

Working Principles

The ROV10H101K operates based on the principle of non-linear resistance, where its resistance decreases with increasing voltage, thereby diverting excess current away from the protected circuit.

Detailed Application Field Plans

The ROV10H101K is commonly used in various electronic devices and systems, including: - Power supplies - Telecommunication equipment - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

ROV05H101K: Lower operating voltage variant
ROV20H101K: Higher operating voltage variant
V150LA20AP: Metal oxide varistor with similar characteristics

In conclusion, the ROV10H101K serves as a crucial component in protecting electronic circuits from voltage surges, offering fast response times and high energy absorption capabilities. Its application spans across diverse industries, and while it has certain limitations, alternative models are available to suit specific voltage requirements.