Series:	UCY
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	27µF
Tolerance:	±20%
Voltage - Rated:	400V
ESR (Equivalent Series Resistance):	--
Lifetime @ Temp.:	12000 Hrs @ 105°C
Operating Temperature:	-40°C ~ 105°C
Polarization:	Polar
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	360mA @ 120Hz
Ripple Current @ High Frequency:	720mA @ 100kHz
Lead Spacing:	0.197" (5.00mm)
Size / Dimension:	0.492" Dia (12.50mm)
Height - Seated (Max):	0.846" (21.50mm)
Surface Mount Land Size:	--
Mounting Type:	Through Hole
Package / Case:	Radial, Can

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

Aluminum Electrolytic Capacitors MHD Application Field and Working Principle

Aluminum electrolytic capacitors are some of the most widely used capacitors in the world. Using an electrolytic capacitor with a metalized element offers numerous advantages, including higher capacitance than other types of capacitors, longer life, and lower passive temperature coefficient. This makes them suitable for devices such as consumer electronics, automotive, medical, military, and industrial applications. In this article, we will discuss the UCY2G270MHD series aluminum electrolytic capacitor, used primarily for automotive and medical applications, and its application field and working principle.The UCY2G270MHD series is an aluminum electrolytic capacitor being used in automotive, medical, and industrial applications. This series of capacitors is available in sizes ranging from 10mm x 15mm to 18mm x 25mm, and has a voltage rating of 2.7V. It offers a leakage current of <0.1uA, ESR of <10mΩ, and a capacitance of 2.7mF with a tolerance of ±20%.The UCY2G270MHD series aluminum electrolytic capacitor works on the principle of electric field polarization, which is the electric field generated inside a capacitor in the presence of an electric current. The aluminum is anode and the electrolyte is cathode. When a voltage is applied, the positive ions will move towards the cathode and the negative ions will move towards the anode. This creates a field between the anode and cathode. In the presence of electric current, the electric field inside the electrolytic capacitor generates an additional electric field, which is caused by the polarization effect. The electric field will increase with the increasing applied voltage until it reaches a saturated value, known as the breakdown voltage. The combination of the two electric fields will increase the capacitance of the device.In terms of application field, the UCY2G270MHD series is primarily used for automotive and medical applications. For automotive applications, these capacitors are used in various automotive control systems, including airbag and anti-lock braking systems, and power management systems. These capacitors offer high capacitance with low ESR and improved temperature stability, which makes them ideal for such applications.For medical applications, these capacitors are used in pacemakers and other medical devices, such as continuous glucose monitoring systems, to manage and regulate power supplies in medical equipment. This helps to provide a stable and safe power supply. Additionally, these capacitors are used in MRI imaging, where they provide a reliable source of power with high temperature stability and low leakage.In conclusion, the UCY2G270MHD series aluminum electrolytic capacitor is a widely used capacitor for automotive, medical, and industrial applications. It works on the principle of electric field polarization and offers high capacitance with low ESR, improved temperature stability, and low leakage. It is used in automotive control systems, such as airbag and anti-lock braking systems, power management systems, pacemakers, and continuous glucose monitoring systems. Additionally, it is used in MRI imaging to provide a reliable source of power with high temperature stability and low leakage.

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

Part Number	Manufacturer	Price	Quantity	Description