225CKE400M

Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	0.512" (13.00mm)
Size / Dimension:	0.315" Dia (8.00mm)
Lead Spacing:	0.138" (3.50mm)
Ripple Current @ High Frequency:	65mA @ 100kHz
Ripple Current @ Low Frequency:	26mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	CKE
Operating Temperature:	-25°C ~ 105°C
Lifetime @ Temp.:	2000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	150.71 Ohm @ 120Hz
Voltage - Rated:	400V
Tolerance:	±20%
Capacitance:	2.2µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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• Aluminum Electrolytic Capacitors
• • 225CKE400M Application Field and Working Principle

Aluminum electrolytic capacitors are widely used in a variety of electrical and electronic circuits, especially in power cords, which work by storing electrical energy for later use. 225CKE400M is an aluminum electrolytic capacitor with a rated voltage of 400 V. It is widely used in circuits that require higher power and longer life. The operating principle of the 225CKE400M is based on the electrochemical phenomenon of electrolysis. When electrons are induced through an electrolyte between two metal plates, a current is generated that polarizes one of the plates, creating a potential between the plates that can be measured. This potential is called the capacitive voltage.The 225CKE400M consists of three main parts: the anode, the cathode and the electrolyte. The anode and cathode are both aluminum plates that are coated with a layer of electrolyte. This electrolyte serves two main purposes. Firstly, it provides a conductive medium between the anode and cathode, allowing the electrons to move between them. Secondly, it prevents corrosion of the plates, thus maintaining the capacitor\'s long-term performance.The225CKE400M is generally used in circuits that require higher capacitance and higher voltage ratings. It is commonly found in electric motors, motor speed controllers, power supplies, inverters, power cords, high voltage circuits and audio amplifiers. Due to its relatively high voltage rating and its relatively low ESR value (equivalent series resistance), the 225CKE400M has a wide range of application fields. It is often used as an energy storage device, as it is able to store energy safely for use in circuits that require a large amount of energy. The device is also commonly used as a filter to filter out noise or other high frequency signals from circuits. Furthermore, when used in audio amplifiers, the device can help provide strong and reliable sound signals.In summary, the 225CKE400M is an aluminum electrolytic capacitor with a rated voltage of 400 V. It consists of three parts: the anode, the cathode and the electrolyte. This capacitor is commonly used in electric motors, speed controllers, power supplies, inverters, power cords, high voltage circuits, and audio amplifiers. Its wide range of applications is a testament to its usefulness and reliability.

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