Allicdata Part #: | ROV07H271K-S-2-ND |
Manufacturer Part#: |
ROV07H271K-S-2 |
Price: | $ 0.00 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | VARISTOR 270V 1.75KA DISC 7MM |
More Detail: | 270V 1.75kA Varistor 1 Circuit Through Hole Disc 7... |
DataSheet: | ROV07H271K-S-2 Datasheet/PDF |
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 7mm |
Mounting Type: | Through Hole |
Operating Temperature: | -40°C ~ 125°C (TA) |
Capacitance @ Frequency: | 160pF @ 1kHz |
Number of Circuits: | 1 |
Energy: | 24J |
Current - Surge: | 1.75kA |
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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A common part that is used in many electronic circuits is the ROV07H271K-S-2. This component is placed within an electrical circuit in order to provide protection from overvoltage and transients. The ROV07H271K-S-2 is classified as a TVS (Transient Voltage Suppressor) or MOV (Metal Oxide Varistor). This part is designed to protect against electrical transients, which can occur from events such as electrostatic discharges, power surges, and inductive switching. In order to operate, its working principle is based on a gas gap. A gas gap is a gap between a pair of electrodes where an insulating gas, most often air, is used as a medium to quench the spark when an electrical arc is discharged.
The main purpose of the ROV07H271K-S-2 device is to mitigate various electrical transients and to prevent any kind of damage to the system or the components. It is an excellent choice for protecting against overvoltage events, which can occur due to inductive switching, electrostatic discharges, and even lightning strikes. This component has a breakdown voltage of 275V (AC) and can handle up to ±90V of surge voltage.
The ROV07H271K-S-2 is suitable for use in a variety of different applications, including AC/DC converters, power supplies, switching circuits, and circuit boards. When placed in an AC/DC converter, it is typically used as a surge-protection device to prevent any voltage overshoots and to limit the amount of voltage entering the system. It can also be used in power supplies to protect the system from overvoltage events due to inductive switching, and is used in switching circuits to protect them from electrostatic discharges and lightning strikes. And finally, it is used in circuit boards to provide protection from any kind of voltage overshoots or transients.
In summary, the ROV07H271K-S-2 is a TVS or MOV that is used mainly to protect electronic systems from overvoltage events and transients. It is suitable for use in AC/DC converters, power supplies, switching circuits, and circuit boards. The component is able to limit voltage to 275V (AC) and can handle up to ±90V of surge voltage. Therefore, it is an excellent choice for protecting against overvoltage events, electrostatic discharges, inductive switching, and lightnings strikes.
The specific data is subject to PDF, and the above content is for reference
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