
Allicdata Part #: | ROV05-271K-2-ND |
Manufacturer Part#: |
ROV05-271K-2 |
Price: | $ 0.00 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | VARISTOR 270V 400A DISC 5MM |
More Detail: | 270V 400A Varistor 1 Circuit Through Hole Disc 5mm |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | 0.00000 |
Varistor Voltage (Typ): | 270V |
Package / Case: | Disc 5mm |
Mounting Type: | Through Hole |
Operating Temperature: | -40°C ~ 85°C (TA) |
Capacitance @ Frequency: | 69pF @ 1kHz |
Number of Circuits: | 1 |
Energy: | 9.9J |
Current - Surge: | 400A |
Varistor Voltage (Max): | 297V |
Series: | -- |
Varistor Voltage (Min): | 243V |
Maximum DC Volts: | 225V |
Maximum AC Volts: | 175V |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Obsolete |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tape & Reel (TR) |
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The ROV05-271K-2 is an integrated component of a wide range of TVS (transient voltage suppression) electronics devices, which are typically used to protect sensitive electronics components from electrical over-voltage events. It is also referred to as a “MOV” which stands for metal-oxide varistor. This type of device is designed specifically to absorb and dissipate surges in voltage caused by lightning strikes, power outages, or other sudden surges in electricity.
The ROV05-271K-2 operates under the following principle - an electricity surge is terminated when the voltage reaches the “clamping voltage” level which is set by the breakdown voltage of the device. At this voltage, the ROV05-271K-2 will begin to conduct, diverting energy away from the protected device, and thus protecting it. The device operates by altering the voltage potential between its two terminals, such that the current is forced to a lower magnitude and thus dissipated. This is referred to as the 5K series protection.
These devices are typically used in a number of ways. The most common application is in computers, where the device is placed between the AC power line and the equipment it is meant to protect. The device acts as a filter, and will only allow a certain level of voltage to pass through to the equipment. Other applications for the ROV05-271K-2 include industrial and commercial applications, such as in power plants, manufacturing plants, airports, and military installations.
The ROV05-271K-2 is designed to be a very reliable and resilient component, and its functionality is enhanced by its advanced design features and advanced materials. The device is made from high-temperature materials, which makes it highly resistant to thermal shock. It also features a clever construction and system design, which helps to maximize energy dissipation and reduce the chances of failure during high-energy events.
The ROV05-271K-2 is a small, yet effective component which provides efficient protection against sudden surges in electricity, enabling more reliable, longer-lasting performance in a variety of applications. Its robust design and advanced materials make it exceptionally suitable for use in commercial and industrial equipment.
The specific data is subject to PDF, and the above content is for reference
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