ECW-H20123HV

Operating Temperature:	-40°C ~ 105°C
Features:	--
Ratings:	--
Applications:	High Frequency, Switching
Lead Spacing:	0.787" (20.00mm)
Termination:	PC Pins
Height - Seated (Max):	0.866" (22.00mm)
Size / Dimension:	0.906" L x 0.453" W (23.00mm x 11.50mm)
Package / Case:	Radial
Mounting Type:	Through Hole
Series:	ECW-H(V)
Dielectric Material:	Polypropylene (PP), Metallized
Voltage Rating - DC:	2000V (2kV)
Voltage Rating - AC:	--
Tolerance:	±3%
Capacitance:	0.012µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Film Capacitors

Film capacitors are energy storage devices that include dielectrics such as polypropylene, polyethylene, and polyester film. They are used in a wide range of applications because of their highly stable capacitance, low dissipation factor, and high insulation resistance. The ECW-H20123HV is a type of film capacitor that is designed for use in high-voltage, high-power applications.

Application Field

The ECW-H20123HV is designed for high-voltage applications. It can withstand high voltage spikes and has a rating of up to 1,000 VAC. It is used in high-power applications such as across-the-line motor start-stop circuits, power factor correction circuits, medical power supply circuits, and power supplies for communication systems. It is also used in sensitive circuits such as automotive ignition modules, HID xenon lamps, and other applications.

Working Principle

The ECW-H20123HV is a polarized capacitor. It consists of a dielectric film sandwiched between two electrodes. Electricity is stored in the form of an electric field between the two electrodes. When a voltage is applied, an electric charge is stored in the capacitor. This causes the capacitor to become charged, and this charge remains until the voltage is discharged. The ECW-H20123HV is a non-inductive capacitor, which means that it does not inductively generate heat when current passes through it. The capacitor has a low loss factor and high insulation resistance, thanks to its metallized polypropylene film dielectric. This makes it suitable for use in high-voltage, high-power applications.

Conclusion

The ECW-H20123HV is a type of film capacitor that is designed for use in high-voltage, high-power applications. It has a rating of up to 1,000 VAC and is used for across-the-line motor start-stop circuits, power factor correction circuits, medical power supply circuits, and power supplies for communication systems. It stores electricity in the form of an electric field between the two electrodes and has a low loss factor and high insulation resistance.

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