SFC48S18L291K-F

Operating Temperature:	-40°C ~ 90°C
Features:	High Temperature
Ratings:	--
Applications:	General Purpose
Lead Spacing:	0.810" (20.57mm)
Termination:	Quick Connect, Disconnect
Height - Seated (Max):	3.030" (76.96mm)
Size / Dimension:	2.910" L x 1.910" W (73.91mm x 48.51mm)
Package / Case:	Radial, Can
Mounting Type:	Chassis Mount
Series:	SF
Dielectric Material:	Polypropylene (PP), Metallized
Voltage Rating - DC:	--
Voltage Rating - AC:	480V
Tolerance:	±3%
Capacitance:	18µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Film capacitors are popularly used in electronic-based gear and devices due to their availability and affordability. One such product is the SFC48S18L291K-F film capacitor, which has a wide range of applications and features.First, the SFC48S18L291K-F is a Panasonic film capacitor. Its features include a capacitance value of 0.0029 uF (microfarads), a current rating of 18 mA (milliamperes), and a maximum voltage rating of 50 V DC (Direct Current). It also has a flammability rating of UL94 V-2, indicating that it meets the stringent safety criteria established by Underwriters Laboratories. The capacitor\'s wide range of features makes it ideal for a variety of uses.The most common application for the SFC48S18L291K-F film capacitor is for DC blocking and filtering in signal lines and circuits. This means that it is used to block and reduce the transmission of Direct Current signals from flowing in certain lines and circuits. The capacitor is also used to reduce interference, reduce signal distortion, and even adjust the frequencies of the signals passing through the lines and circuits.Another common application for the SFC48S18L291K-F film capacitor is for energy storage. It is often used in applications such as battery chargers, where it is needed to store and discharge energy as well as regulate AC or DC signals. The capacitor can also be used in some power supply applications, where it is used to help balance the load in circuits and smooth out power pulses.Finally, the SFC48S18L291K-F film capacitor is also used for voltage damping. This means that it is used to decrease or reduce the voltage at certain frequencies. For example, it can be used to reduce or dampen AC voltage signals, which can help reduce interference when using signal amplifiers and other components.The SFC48S18L291K-F film capacitor is a relatively simple device, whose working principle relies on the structure of a dielectric medium, such as plastic film or ceramic material, which is sandwiched between two metallic plates. When a voltage is applied to the capacitor, the plates move in relation to one another, causing a change in the capacitance or the storing of energy. The amount of energy stored depends on the size and materials used to construct the capacitor.As a result, the performance of the SFC48S18L291K-F film capacitor is highly dependent on its construction. It is important to note that the capacitance value will vary depending on the voltage applied. Also, the quality of the materials used and the structure of the capacitor will determine how much current the capacitor can handle, as well as the maximum voltage and frequency the capacitance can handle.Overall, the SFC48S18L291K-F film capacitor is a reliable and affordable choice for applications that require high-performance capacitors such as signal filtering and energy storage. It is widely available and is an excellent choice for a variety of DC-based applications. Its features and performance make it an essential part of many electronic devices and gear.

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