Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.437" (36.50mm)
Size / Dimension:	0.630" Dia (16.00mm)
Lead Spacing:	0.295" (7.50mm)
Ripple Current @ High Frequency:	918mA @ 100kHz
Ripple Current @ Low Frequency:	510mA @ 120Hz
Applications:	Bypass, Decoupling
Ratings:	--
Series:	CKE
Operating Temperature:	-25°C ~ 105°C
Lifetime @ Temp.:	2000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	4.8761 Ohm @ 120Hz
Voltage - Rated:	450V
Tolerance:	±20%
Capacitance:	68µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Aluminum Electrolytic Capacitors

686CKE450MKAD Application Field and Working Principle

Aluminum electrolytic capacitors, also known as an electrolytic capacitor, are widely used electronic components. They have a wide variety of applications, from circuit protection to power regulation in a variety of different electronic systems. The 686CKE450MKAD is a qualifying example of an aluminum electrolytic capacitor, and here we will dive into the application field and working principle of this capacitor.The 686CKE450MKAD is a type of aluminum electrolytic capacitor with a radial leaded snap-in construction. This capacitor features a low equivalent series resistance (ESR) and high ripple current that makes it an ideal component for applications requiring a lot of power in a short time. This capacitor can also be used in applications that require high temperature performance, as it has a rated temperature range of -40°C to +105°C. This capacitor is suitable for use in applications such as DC power supplies, computer motherboards, high-frequency switching circuits, and other industrial and commercial applications. It has a maximum voltage rating of 450 VDC with a capacitance of 1.3 uF. It can usually be found in both curved and straight leaded package styles and is typically made using electrolytic aluminum foil.The 686CKE450MKAD is a non-polarized capacitor, meaning that the lead polarity does not matter when connecting it in a circuit. This allows for an easy installation and eliminates the possibility of connecting it in the wrong direction, which can be an issue with polarized capacitors.The working principle of the 686CKE450MKAD is based on the electrolyte-containing cathode foil that is used in its construction. When power is applied to the capacitor, an electric field is created between the cathode and the anode. This electric field stores a charge, which creates a capacitance. When the voltage applied to the capacitor is higher than the stored charge, it will begin to release the charge into the circuit, allowing it to function as a capacitor in the electrical system.The 686CKE450MKAD is a reliable and efficient capacitor for a variety of applications due to its low ESR and high ripple current capability. This capacitor can be used in systems such as DC power supplies, computer motherboards, and other industrial and commercial applications. Its non-polarized construction makes it easy to install and eliminates the possibility of connecting it in the wrong direction. Additionally, its construction using electrolyte-containing cathode foil allows it to store and release electric fields, allowing it to function as a capacitor. Utilizing the 686CKE450MKAD in applications can help to ensure reliable power delivery and regulation, making it a great component to have on hand. With its wide range of applications and its reliable performance, it is no surprise that this capacitor is so widely used for a variety of different systems.

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