FCN1913H683J

Operating Temperature:	-55°C ~ 105°C
Features:	--
Ratings:	--
Applications:	General Purpose
Lead Spacing:	--
Termination:	Solder Pads
Height - Seated (Max):	0.087" (2.20mm)
Size / Dimension:	0.189" L x 0.130" W (4.80mm x 3.30mm)
Package / Case:	1913 (4833 Metric)
Mounting Type:	Surface Mount
Series:	FCN
Dielectric Material:	Polyester, Polyethylene Naphthalate (PEN), Metallized - Stacked
Voltage Rating - DC:	50V
Voltage Rating - AC:	40V
Tolerance:	±5%
Capacitance:	0.068µF
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Part Status:	Obsolete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

Film Capacitors
Film capacitors are electronic components, designed to store electrical energy temporarily in an electric field. This type of capacitor is characterized by its high capacitance and volumetric efficiency owing to its thin and compact structure. In comparison to other electrolytic capacitors, it has improved frequency response and greater stability over a variety of conditions. The FCN1913H683J is a high quality film capacitor with a variety of features.

Application Field
The FCN1913H683J is a long and thin capacitor designed to be used for a variety of applications. The first, and perhaps most common use for this type of component is as a bypass capacitor for DC-DC converters or switching regulators. This allows them to filter out power supply noise and ensure that a clean voltage level is applied to the load. These types of capacitors also see use in audio and video applications, where they are utilized for the filtering of RF and high frequency noise generated by the signal. They also find use in both analog and digital circuits, where they serve to tune up resonant characteristics or reduce unwanted interference. The FCN1913H683J also provides strong immunity against high voltage transients, which allows it to be used for power supply line protection in certain applications.

Working Principle
The working principle of film capacitors is fairly straightforward. When a potential difference is applied across two terminals, the voltage causes the electric field to separate the positive and negative ions inside the capacitor. This causes a current to flow, or charge, through the capacitor, which is stored as a form of electrical energy. Once the voltage is removed, the ions return back to their natural state, and the capacitor can gradually discharge.The FCN1913H683J utilizes PET film capacitors, which are made from polyethylene terephthalate with a thin layer of aluminum oxide applied. This layer of aluminum oxide acts like a dielectric, insulating the two charged plates of the capacitor. This type of film capacitor offers high dielectric strength and signal noise immunity, making it ideal for high frequency applications. The two plates are also specially coated and designed to minimize electrical leakage, improving the overall performance of the component.

In conclusion, the FCN1913H683J is a high quality PET film capacitor ideal for use in a variety of applications, such as audio and video filtering, inductive bypassing, and power supply line protection. Its thin and compact size makes it especially suitable for applications where space is limited, and its high dielectric strength makes it a great choice for high frequency applications. Furthermore, the special coating process of its two plates minimizes electrical leakage and increases signal noise immunity, providing a maximum performance in any situation.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description