
Allicdata Part #: | ROV14-680K-2-ND |
Manufacturer Part#: |
ROV14-680K-2 |
Price: | $ 0.00 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | VARISTOR 68V 1KA DISC 14MM |
More Detail: | 68V 1kA Varistor 1 Circuit Through Hole Disc 14mm |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | 0.00000 |
Varistor Voltage (Typ): | 68V |
Package / Case: | Disc 14mm |
Mounting Type: | Through Hole |
Operating Temperature: | -40°C ~ 125°C (TA) |
Capacitance @ Frequency: | 5099pF @ 1kHz |
Number of Circuits: | 1 |
Energy: | 17J |
Current - Surge: | 1kA |
Varistor Voltage (Max): | 74.8V |
Series: | -- |
Varistor Voltage (Min): | 61.2V |
Maximum DC Volts: | 56V |
Maximum AC Volts: | 40V |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Obsolete |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tape & Reel (TR) |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The ROV14-680K-2 is part of the TVS (Transient Voltage Suppressor) family, a series of highly specialized products that provide surge protection and over-voltage protection for electronic components and systems. TVSs are designed to protect sensitive electronics from electrical transients, such as electromagnonic pulses (EMPs), lightning strikes, and power supply spikes. It is a two-terminal, surface mount device with a capacitance of 680 farads.
ROV14-680K-2 is specifically designed for use in AC power applications and features an on-chip inductor, which reduces EM noise. This is an ideal device for preventing noise from entering the power system and damaging electronics. It also has a high surge rating, making it suitable for applications where large surges are expected. Along with its robust construction, it is designed for use in high-humidity environments and is UL (Underwriters Laboratories) approved.
The ROV14-680K-2 utilizes the MOV (Metal Oxide Varistor) technology which is based on a unique combination of impedance and capacitive properties. It consists of a semiconductor structure with multiple alternating layers of conductive and dielectric material. When a surge occurs, the dielectric material absorbs the energy and dissipates it as heat, while also creating a plasma-like barrier between the input and output circuits. This barrier protects the system from any damaging subsequent surges.
The ROV14-680K-2 also employs a number of other innovative design features including a low ESR (Equivalent Series Resistance) design to maximize transient energy dissipation, as well as a low inductance to minimize electrical transients. The device is also RoHS (Restriction of Hazardous Substances) compliant, making it environmentally friendly.
In summary, the ROV14-680K-2 is a robust AC power suppressor designed to provide high levels of surge protection for sensitive electronics. It features an on-chip inductor to minimize unwanted noise, along with a low ESR design and low inductance for maximum transient protection. Utilizing the MOV technology, it effectively absorbs and dissipates excess energy, while providing a plasma-like barrier for subsequent surges. These features make the ROV14-680K-2 and ideal solution for protecting systems from electrical transients and power supply spikes.
The specific data is subject to PDF, and the above content is for reference
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