
Allicdata Part #: | VAR-18086115M3S-XK-ND |
Manufacturer Part#: |
VAR-18086115M3S-XK |
Price: | $ 0.34 |
Product Category: | Circuit Protection |
Manufacturer: | TDK Corporation |
Short Description: | VARISTOR 11.5V RING |
More Detail: | 11.5V Varistor Chassis Mount Ring, Side Electrod... |
DataSheet: | ![]() |
Quantity: | 90 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 0.30240 |
10 +: | $ 0.25200 |
25 +: | $ 0.22050 |
Specifications
Series: | VAR-18 |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Varistor Voltage (Min): | 9V |
Varistor Voltage (Typ): | 11.5V |
Varistor Voltage (Max): | 14V |
Energy: | -- |
Capacitance @ Frequency: | 100000pF @ 1kHz |
Operating Temperature: | -25°C ~ 85°C (TA) |
Mounting Type: | Chassis Mount |
Package / Case: | Ring, Side Electrodes |
Description
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
VAR-18086115M3S-XK is the model number for a series of general-purpose varistors from the manufacturer Vishay. Varistors, also known as voltage-dependent resistors, are an important component in circuits that require over-voltage and over-current protection. This article provides an overview of the application fields and working principle of VAR-18086115M3S-XK series varistors.
Application Fields of VAR-18086115M3S-XK Varistors
VAR-18086115M3S-XK varistors are designed for general purpose over-voltage and over-current protection of electronic equipment and can be used in a variety of applications, including consumer electronics, home appliances, automotive electronics, and home automation systems. In addition, they can be used to reduce or eliminate surge energy from power and data-line transients caused by lightning or other forms of electrostatic discharge.Working Principle of VAR-18086115M3S-XK Varistors
Varistors are a special type of nonlinear device composed of multiple layers of an insulating material with two conductive plates on the opposite sides. The conduction characteristics of the device depend on the bias voltage. When the applied voltage is below the breakdown voltage, the device acts as an insulator and no current flows. If the voltage exceeds the breakdown voltage, the device becomes conductive and the current increases significantly. The VAR-18086115M3S-XK varistor has an operating voltage of 18V and a peak current rating of 8A for a minimum energy rating of 30J. Its response time is very fast, in the range of nanoseconds to microseconds. The device has a low voltage coefficient, meaning its breakdown voltage is relatively stable and independent from temperature variations. In summary, the VAR-18086115M3S-XK varistor is widely used in general-purpose circuit protection due to its fast response time, low voltage coefficient and relatively high current ratings. Its application field covers consumer electronics, automotive electronics, home automation systems, etc.The specific data is subject to PDF, and the above content is for reference
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