UUN1C102MNQ1ZD

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Aluminum electrolytic capacitors are a type of electrolytic capacitors, which are widely used all over the world. They are used for AC, DC and power conditioning applications. The UUN1C102MNQ1ZD is an aluminum electrolytic capacitor featuring a 105°C Operating Temperature, 27V Rated Voltage and non-solid Aluminum Electrolyte construction. It is widely used in various applications as a high-performance capacitor.

Application Field

UUN1C102MNQ1ZD is mainly used in applications where large voltage transient stabilization is required. This includes motor control, automotive load balancing and power conditioning applications. Additionally, it also finds great usage in switching power supply circuits, lighting systems, power amplifiers, SCR firing circuits, switched mode power supplies, audio and video systems and various other consumer electronics. The capacitor is a reliable device with high insulation resistance, good capacitance retention at high temperatures and a long lifespan.

Working Principle

UUN1C102MNQ1ZD capacitor is composed of an anode, cathode and electrolyte. The anode consists of high-thickness aluminum foil which is anodized and electrically isolated through the thin insulating film of alumina oxide. The cathode is typically made of silver or a conductive polymer material and the electrolyte is any non-solid type of liquid electrolyte. When voltage is applied to the anode, the oxide layer acts as a barrier which prevents the electrons from flowing. However, when current flows through the electrolyte, it causes ions, which force the electrons to move from the anode to the cathode and consequently creating a charge. The charge is stored by the capacitor until voltage is removed.

UUN1C102MNQ1ZD capacitor has the capability to hold large amounts of charge while still maintaining its capacitance. This is mainly due to its low Equivalent-series-resistance (ESR). Since the ESR dictates how much power current can be dissipated, a low ESR indicates low power dissipation and in turn more storage power in the capacitor. Furthermore, these capacitors have high thermal stability, good mechanical strength and an exceptional ripple current ability, which makes them suitable for various applications.

Conclusion

In conclusion, UUN1C102MNQ1ZD aluminum electrolytic capacitors are reliable and high-performance devices used in a variety of applications ranging from motor control to automotive load balancing, power conditioning and switching power supply circuits. They offer good thermal stability, mechanical strength and high capacitance retention at high temperatures, making them a popular choice for various applications.

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