333PPB400K

Operating Temperature:	-55°C ~ 105°C
Features:	--
Ratings:	--
Applications:	Commutation; High Pulse, DV/DT; Snubber
Lead Spacing:	0.591" (15.00mm)
Termination:	PC Pins
Height - Seated (Max):	0.433" (11.00mm)
Size / Dimension:	0.709" L x 0.197" W (18.00mm x 5.00mm)
Package / Case:	Radial
Mounting Type:	Through Hole
Series:	PPB
Dielectric Material:	Polypropylene (PP), Metallized
Voltage Rating - DC:	400V
Voltage Rating - AC:	250V
Tolerance:	±10%
Capacitance:	0.03µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
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 are an important type of capacitors, which are widely used in many applications. 333PPB400K is a film capacitor specially designed for power grid interconnection and is one of the most commonly used film capacitors. It is made of polypropylene film (PP) and aluminum electrolytic paper (PE) as the electrode. This paper describes the application field and working principle of 333PPB400K film capacitors.

Application Field

333PPB400K film capacitors are mainly used in power grid interconnection fields. They are used to improve the power grid voltage and impedance balance, enhance the short-circuit current carrying capacity and grade of the power grid, as well as reduce operating losses. In addition, they can also be used to reduce harmonics, increase system stability, improve system reliability and reduce power grid overload.

Working Principle

The 333PPB400K film capacitor absorbs and stores energy in the form of an electric field between two electrodes. When alternating current flows through the capacitor, a magnetic field is generated, and the electric field stores a certain amount of energy in the form of electrical field between the electrodes. The stored energy will be discharged to other circuit components when the current load decreases.The energy stored in the 333PPB400K film capacitor is strictly proportional to the square of the electric field strength between the electrodes. The voltage is sustained by controlling the electric field strength between the electrodes. Thus, the 333PPB400K film capacitor can be viewed as a constant energy storage element. In addition, the 333PPB400K film capacitor has high breakdown voltage and high capacitance stability, and is suitable for long-term use in high-power grids.

Conclusion

In conclusion, 333PPB400K film capacitors are mainly used in power grid interconnection fields, and have strict energy storage characteristics. Their high breakdown voltage and capacitance stability make them suitable for long-term use in high-power grids.

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

Part Number	Manufacturer	Price	Quantity	Description