| Allicdata Part #: | ROV14H270K-S-2-ND |
| Manufacturer Part#: |
ROV14H270K-S-2 |
| Price: | $ 0.00 |
| Product Category: | Circuit Protection |
| Manufacturer: | Littelfuse Inc. |
| Short Description: | VARISTOR 27V 2KA DISC 14MM |
| More Detail: | 27V 2kA Varistor 1 Circuit Through Hole Disc 14mm |
| DataSheet: | ROV14H270K-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): | 27V |
| Package / Case: | Disc 14mm |
| Mounting Type: | Through Hole |
| Operating Temperature: | -40°C ~ 125°C (TA) |
| Capacitance @ Frequency: | 9730pF @ 1kHz |
| Number of Circuits: | 1 |
| Energy: | 7.8J |
| Current - Surge: | 2kA |
| Varistor Voltage (Max): | 29.7V |
| Series: | -- |
| Varistor Voltage (Min): | 24.3V |
| Maximum DC Volts: | 22V |
| Maximum AC Volts: | 17V |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Obsolete |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tape & Reel (TR) |
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TVS varistors, or transient voltage suppressors, and MOVs, or metal oxide varistors, are designed to protect vulnerable circuit components from electric surges and transients caused by lightning. The ROV14H270K-S-2 is a surge protective device of this kind.
The ROV14H270K-S-2 has a typical capacitance of 7.2pF and is a metal oxide varistor with a maximum surge current rating of 4500A. It has a maximum breakdown voltage of 270V and a dissipation energy of 35J. It is hermetically sealed, encased in a plastic package, which makes it more reliable and durable than other types of surge protectors. The device has an operating temperature range of -55°C to 125°C and can withstand a maximum of 10 million operations.
The ROV14H270K-S-2 is used in a variety of applications to protect electrical circuit components from lightning and other transient events. It is typically used in the telecommunications industry to protect mobile phone, landline and data telecommunications terminals from transient voltage spikes.
The working principle of the ROV14H270K-S-2 is quite simple. It works by using metal oxide varistors to sense voltage spikes due to transient events and then quickly divert the surge current away from the protected components. This allows the protected components to remain safe from damage in the event of a power surge or other transient event.
The ROV14H270K-S-2 is a highly reliable device and is widely used in the telecommunications industry. It is also used in many other applications, such as industrial control and automation systems, UPS systems, security systems, home automation systems, and power distribution systems. Its hermetically sealed package prolongs its life, making it a cost-effective solution for protecting circuit components from transient voltage spikes.
The specific data is subject to PDF, and the above content is for reference
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|---|
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| ROV10-911K | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 910V 2.5KA DISC ... |
| ROV14-361K | Littelfuse I... | 0.0 $ | 1000 | VARISTOR 360V 4.5KA DISC ... |
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ROV14H270K-S-2 Datasheet/PDF