ROV14H101K-2

Product Overview

Use

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

Characteristics

Package: Radial leaded
Essence: Metal oxide varistor
Packaging/Quantity: Typically available in reels or bulk packaging, quantity varies by manufacturer

Specifications

Voltage Rating: 130V
Peak Current: 4500A
Energy (10/1000μs): 360J
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ROV14H101K-2 typically has two leads for connection in a circuit. The pin configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Cathode

Functional Features

Provides protection against transient voltage spikes
Fast response time to clamping voltage
High energy absorption capability

Advantages

Effective in protecting sensitive electronic components
Wide operating temperature range
High peak current handling capability

Disadvantages

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

Working Principles

The ROV14H101K-2 operates based on the principle of varistor action, where its resistance decreases as the voltage across it increases. This allows it to divert excess current away from sensitive components during overvoltage events.

Detailed Application Field Plans

The ROV14H101K-2 is commonly used in various electronic devices and systems, including: - Power supplies - Telecommunication equipment - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the ROV14H101K-2 include: - V14K130E-M3/86A - ERZ-V14D131 - S14K130

In conclusion, the ROV14H101K-2 is a vital component in protecting electronic circuits from overvoltage conditions, offering reliable performance and essential characteristics for a wide range of applications.

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技術ソリューションにおける ROV14H101K-2 の適用に関連する 10 件の一般的な質問と回答をリストします。

What is the ROV14H101K-2 used for in technical solutions?
- The ROV14H101K-2 is a varistor that is commonly used for overvoltage protection in various technical solutions.
How does the ROV14H101K-2 provide overvoltage protection?
- The ROV14H101K-2 varistor acts as a voltage-dependent resistor, conducting current when the voltage across it exceeds a certain threshold, thereby diverting excess voltage away from sensitive components.
In what types of technical applications is the ROV14H101K-2 typically used?
- The ROV14H101K-2 is often utilized in power supplies, industrial equipment, consumer electronics, and other electrical systems to protect against transient voltage spikes.
What are the key specifications of the ROV14H101K-2?
- The ROV14H101K-2 has a maximum AC voltage of 85V, a maximum DC voltage of 115V, and a peak current capability of 8000A.
Can the ROV14H101K-2 be used in automotive applications?
- Yes, the ROV14H101K-2 is suitable for use in automotive electronics to safeguard against voltage surges and transients.
Is the ROV14H101K-2 RoHS compliant?
- Yes, the ROV14H101K-2 is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it environmentally friendly.
What is the operating temperature range of the ROV14H101K-2?
- The ROV14H101K-2 can operate within a temperature range of -40°C to +85°C, making it suitable for a wide range of environments.
Does the ROV14H101K-2 require any additional protective circuitry?
- It is recommended to use the ROV14H101K-2 in conjunction with fuses and other protective devices to ensure comprehensive overvoltage protection.
Can the ROV14H101K-2 be used in high-frequency applications?
- Yes, the ROV14H101K-2 exhibits good high-frequency response and can effectively suppress voltage transients in such applications.
Where can I find detailed application notes for integrating the ROV14H101K-2 into my technical solution?
- Detailed application notes and guidelines for using the ROV14H101K-2 can be found in the product datasheet provided by the manufacturer or on their official website.