450PK22MEFC12.5X25

Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.063" (27.00mm)
Size / Dimension:	0.492" Dia (12.50mm)
Lead Spacing:	0.197" (5.00mm)
Ripple Current @ High Frequency:	210mA @ 10kHz
Ripple Current @ Low Frequency:	140mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	PK
Operating Temperature:	-25°C ~ 85°C
Lifetime @ Temp.:	2000 Hrs @ 85°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	450V
Tolerance:	±20%
Moisture Sensitivity Level (MSL):	--
Capacitance:	22µF
Lead Free Status / RoHS Status:	--
Part Status:	Active

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Aluminum electrolytic capacitors are the most common type of capacitors, and as such, they are essential in a variety of applications. The 450PK22MEFC12.5X25 is a specific type of aluminum electrolytic capacitor that is especially suited for use in a range of different applications.The 450PK22MEFC12.5X25 possesses a number of unique characteristics that make it particularly suitable for certain applications. It has a maximum rated voltage of 450 volts, a withstanding voltage of 500 volts, and a capacitance of 22Mf and a working frequency range up to 1KHz. Moreover, it is a very robust device, with a long lifespan and a very low failure rate. This makes it ideal for applications where reliability is of particular importance.The 450PK22MEFC12.5X25 works on the same basic principle as all aluminum electrolytic capacitors. It consists of an electrolyte-filled anode surrounded by a porous anode that is held in place by a sealant. When a voltage is applied across the device, positively charged ions in the electrolyte move towards the anode, while negatively charged ions move towards the cathode. The resulting electrostatic charge field between the two plates generates a capacitive effect which is equal to the capacitance of the device.The 450PK22MEFC12.5X25 is often used in applications such as motor drives, switch mode power supplies, and electronic ballast regulation. In these applications, the capacitor provides the necessary regulating effect to ensure smooth and effective operation. Additionally, the high capacitance and long lifespan make it ideal for use in long-term power supply circuits, eliminating the need for frequent capacitor replacement.Overall, the 450PK22MEFC12.5X25 is a reliable and robust device well suited to a variety of applications. Its long lifespan and low failure rate make it ideal for applications where reliability is paramount. Furthermore, its high capacitance and robust design make it an ideal choice for applications in which long-term power supply circuits are required. By understanding the device\'s application field and working principles, users can ensure that they are able to make the best possible use of it in their own applications.

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