
Allicdata Part #: | ROV14-181K-S-ND |
Manufacturer Part#: |
ROV14-181K-S |
Price: | $ 0.00 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | VARISTOR 180V 4.5KA DISC 14MM |
More Detail: | 180V 4.5kA Varistor 1 Circuit Through Hole Disc 14... |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | 0.00000 |
Varistor Voltage (Typ): | 180V |
Package / Case: | Disc 14mm |
Mounting Type: | Through Hole |
Operating Temperature: | -40°C ~ 125°C (TA) |
Capacitance @ Frequency: | 922pF @ 1kHz |
Number of Circuits: | 1 |
Energy: | 52J |
Current - Surge: | 4.5kA |
Varistor Voltage (Max): | 198V |
Series: | -- |
Varistor Voltage (Min): | 162V |
Maximum DC Volts: | 150V |
Maximum AC Volts: | 115V |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Obsolete |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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
A Transient Voltage Suppressor (TVS) is a voltage protection device which will give an immediate short-term electrical surge protection, such as overvoltage, short circuit or inductive transients. This type of voltage protection device is perfect for protecting both digital and analog circuits, and is becoming increasingly popular for use in the automotive and communications industries. The ROV14-181K-S is a unique transient voltage suppressor (MOV) designed to offer superior and cost-effective protection. It is designed with high voltage suppression limits, fast response times and a wide operating temperature range.
The ROV14-181K-S operates by shunt between anode and cathode. The MOV allows current to be transferred from the anode to the cathode within a fraction of a second to protect against overvoltage and surges. This type of MOV has a low clamping voltage, meaning it can protect against higher voltage transients with minimal clamping voltage. The ROV14-181K-S also has a fast response time, allowing it to react quickly when a surge occurs. This ensures that your components are properly protected against overvoltage.
The ROV14-181K-S’s operating principle is two-pronged. Firstly, its design allows for very fast response times and protection against even the most extreme surge with low clamping voltage. Secondly, during normal operation, the MOV will have a slightly higher voltage, allowing current to pass from the anode to the cathode. This higher voltage -- known as the clamping voltage -- is automatic and requires no setup or configuration.
The ROV14-181K-S is commonly used in a number of different applications, including automotive, telecommunications, industrial automation, medical, consumer electronics, information technology, and residential applications. Specifically, it is often used in automotive applications, such as vehicles with engine control units (ECU) or electronic control modules (ECM). This provides up to 32V of overvoltage protection, which is enough to protect against the high voltage transients found in automotive systems.
The ROV14-181K-S is also frequently used in telecommunications systems. This MOV offers overvoltage protection to telephone systems, wireless networks, routers, and other telecom devices. It ensures that these devices are well protected from the high frequency transients that are often associated with telecom systems.
The ROV14-181K-S can also be used in industrial automation, medical, consumer electronics, information technology, and residential applications. In industrial automation, it is perfect for protecting against short circuit, overvoltage, and other sudden surges. In medical applications, it can be used to protect patient data and other sensitive electronic equipment from short-term power surges. In consumer electronics, it can protect against short circuit, overvoltage, and related transients. And in residential applications, it is ideal for protecting expensive electronic equipment from overvoltage caused by lightning strikes and other sudden transients.
The ROV14-181K-S is a unique transient voltage suppressor (MOV) designed to provide unparalleled levels of protection. It offers fast response times and protection against even the most extreme voltage transients. It is suitable for a variety of applications, including automotive, telecommunications, industrial automation, medical, consumer electronics, information technology, and residential applications. This makes it a reliable and cost-effective solution for protecting valuable electronics.
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