RNU1A122MDN1

Series:	FPCAP, RNU
Packaging:	Bulk
Part Status:	Active
Type:	Polymer
Capacitance:	1200µF
Tolerance:	±20%
Voltage - Rated:	10V
ESR (Equivalent Series Resistance):	9 mOhm
Lifetime @ Temp.:	2000 Hrs @ 105°C
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	620mA @ 120Hz
Ripple Current @ High Frequency:	6.2A @ 100kHz
Lead Spacing:	0.197" (5.00mm)
Size / Dimension:	0.394" Dia (10.00mm)
Height - Seated (Max):	0.551" (14.00mm)
Surface Mount Land Size:	--
Mounting Type:	Through Hole
Package / Case:	Radial, Can

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Aluminum-Polymer Capacitors: RNU1A122MDN1 Application Field and Working Principle

Aluminum-Polymer Capacitors are rapidly growing in popularity due to their excellent properties, as well as their ability to offer a potential solution for overcoming failure of other types of capacitors in important applications. Among the Aluminum-Polymer Capacitors, RNU1A122MDN1 products have been proven to be reliable capacitors with some unique advantages when used in a variety of industries. In this article, we will discuss the application field and working principle of this specific product.

Application Field of RNU1A122MDN1 Products

Aluminum-Polymer Capacitors, such as RNU1A122MDN1, are applicable in various applications, due to their excellent characteristics. For instance, they are well-suited for applications that need high capacitance in a small space, with no loss in performance. They can also be used as power line filter capacitors, thanks to their non-polar characteristics and low leakage current. Additionally, the RNU1A122MDN1 can be used in several other sectors, such as medical, automotive, industrial, and consumer products.

Working Principle of RNU1A122MDN1 Products

Aluminum-Polymer Capacitors, such as RNU1A122MDN1, have a self-healing mechaism, which means that when an over-voltage occurs, the high-end material in the cathode part will reduce the current dramatically, resulting in preventing high loss and damage to the capacitor.At the same time, the dielectric materials used in these capacitors are also an important factor to consider. Generally, these materials are non-polar and have very low leakage current and impedance values, which help them to filter out noise, reduce power losses, and ensure stable operation.In addition, the RNU1A122MDN1 products possess a high reliability and long-term stability, thanks to the industry-leading technology adopted when manufacturing the capacitors. This includes the “Hydrated Aluminum Condensing Layer”, a conductive layer formed by controlling the heat generated by the electrode and the cathode.

Conclusion

Aluminum-Polymer Capacitors, such as the RNU1A122MDN1 products, have been gaining a lot of attention due to their impressive properties, which include the high capacitance in a small space, lower ESR, and strong energy storage capability. Moreover, the products come with superior reliability and long-term stability. By considering their application field and working principle, it is easy to see why these capacitors are becoming increasingly popular.

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