BFC246956273

Operating Temperature:	-55°C ~ 105°C
Features:	--
Ratings:	--
Applications:	General Purpose
Lead Spacing:	0.394" (10.00mm)
Termination:	PC Pins
Height - Seated (Max):	0.441" (11.20mm)
Size / Dimension:	0.492" L x 0.165" W (12.50mm x 4.20mm)
Package / Case:	Radial
Mounting Type:	Through Hole
Series:	MKT469
Dielectric Material:	Polyester, Metallized
Voltage Rating - DC:	400V
Voltage Rating - AC:	220V
Tolerance:	±5%
Capacitance:	0.027µF
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Part Status:	Obsolete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

Introduction

Film capacitors, also known as film dielectric capacitors, are an important type of electrical component that absorbs and stores electrical energy, and are widely in use today. Film capacitors are made up of two pieces of metallic foil which are electrically isolated by a thin film insulator. These are usually wound together and housed in a cylindrical or rectangular shaped casing. The BFC246956273 is a film capacitor that is double-insulated for increased durability and voltage tolerance.

Description

The BFC246956273 is a film capacitor of the foil-type. This particular type of capacitor has two thin pieces of metal foil electrically isolated by a thin film dielectric. It is wound with a plastic insulator between each layer for added reliability and insulation. The BFC246956273 can handle up to 30 volts and features a temperature coefficient of -15V/C, making it ideal for applications where the temperature may vary. This particular capacitor has a typical capacitance of 0.47 μF, with a tolerance of +/- 20%.

Application Field

Film capacitors are used in a variety of applications due to their strong resistance to vibration, shock, and heat. As such, they are used in circuits where there is high frequency, high power, and high voltage. The BFC246956273 is commonly used in high-frequency radio and low-pass filter circuits, and can also be used as a snubber in power converters and regulators. It is also used in the audio application field, where it is used as a low-pass filter in power amplifiers, comb filters, tone controls, and mixing consoles.

Working Principle

The working principle of a film capacitor is relatively simple. When two pieces of metal foil are separated by a dielectric, a static charge is formed between the two pieces of metal. This static charge stores electric energy and can be used to power a circuit. When an electric field is present between the two metal foils, the dielectric absorbs and holds the electrical charge, and prevents it from flowing to other parts of the circuit.The BFC246956273 is a special type of film capacitor, due to its double-insulated construction and voltage tolerance. This double insulation helps to provide greater reliability and durability, and can withstand higher temperatures and higher voltages than standard film capacitors. The voltage tolerance also allows the capacitor to better store energy at higher voltages than usual, extending its lifespan and reliability.

Conclusion

The BFC246956273 is a film capacitor of the foil-type, with two pieces of metal foil separated by a dielectric. This particular capacitor is double-insulated for increased durability and voltage tolerance, and can handle up to 30 volts. It is widely used in circuits where high-frequency radio and low-pass filter circuits are required, as well as audio applications. The working principle is relatively simple, where the dielectric absorbs and holds electrical charge, and prevents the charge from flowing to other parts of the circuit.

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

Part Number	Manufacturer	Price	Quantity	Description