ECQ-E12122RJF

Operating Temperature:	-40°C ~ 105°C
Features:	--
Ratings:	--
Applications:	General Purpose
Lead Spacing:	0.295" (7.50mm)
Termination:	PC Pins
Height - Seated (Max):	0.630" (16.00mm)
Size / Dimension:	0.610" L x 0.236" W (15.50mm x 6.00mm)
Package / Case:	Radial
Mounting Type:	Through Hole
Series:	ECQ-E(F)
Dielectric Material:	Polyester, Metallized
Voltage Rating - DC:	1250V (1.25kV)
Voltage Rating - AC:	125V
Tolerance:	±5%
Capacitance:	1200pF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Box (TB)

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ECQ-E12122RJF Application Field and Working PrincipleFilm capacitors refer to a type of capacitor composed of a multilayer polypropylene film as the dielectric and two metalized electrodes. They are small in size, stable in capacitance, and reliable in performance. Film capacitors also have good frequency characteristics, high dielectric strength and insulation resistance, light weight, low loss, and excellent insulation properties. The ECQ-E12122RJF is a Film Capacitor with good features.ECQ-E12122RJF is a standard-sized film capacitor manufactured and sold by Panasonic. It has a temperature range of -40 to 85 degrees Celsius, voltage is 250V AC, capacitance is 12uF, and the rated operating frequency is 60Hz. This product mainly finds application in AC/DC and lightweight switching power supply circuits, camera circuits, robot control systems, and communications equipment. It is also suitable for power filtering in various electronic installation systems, aerospace, power electronics, projection systems, and other electronic fields.The working principle of a film capacitor is based on capacitance, which is the ability of a device to store and release an electric charge. When a voltage is applied across the two electrodes, each plate will gain an electric charge. The two plates possess an equal but opposite charge, creating an electric field between them. This electric field is then transmitted to the dielectric in the form of an electromagnetic field, producing a capacitance that can store energy. When the voltage is removed from the capacitor, the field is dissipated, and the energy stored within the capacitor is released back into the circuit.Overall, the ECQ-E12122RJF Film Capacitor is reliable, stable, and possesses excellent characteristics for use in a variety of electronics applications. It is a great choice for AC/DC and lightweight switching power supply circuits, camera circuits, robot control systems, and communications equipment. The working principle of a film capacitor is based on capacitance stored and released with an electric charge, making them efficient and reliable energy storage devices.

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