URZ1A103MHD

Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.043" (26.50mm)
Size / Dimension:	0.709" Dia (18.00mm)
Lead Spacing:	0.295" (7.50mm)
Ripple Current @ High Frequency:	1.955A @ 10kHz
Ripple Current @ Low Frequency:	1.7A @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	URZ
Operating Temperature:	-55°C ~ 105°C
Lifetime @ Temp.:	1000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	10V
Tolerance:	±20%
Capacitance:	10000µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Aluminum Electrolytic Capacitors

URZ1A103MHD Application Field and Working Principle

Aluminum Electrolytic Capacitors are the main elements used in almost all electronics. Without these components, it would be difficult for electric power to be transformed or regulated. The use of these capacitors comes into play when large amounts of electric power need to be stored, discharged, or transferred from one system to another. The URZ1A103MHD capacitor is a Axial Lead electrolytic capacitor used for Power Electronics. It offers improved characteristics when compared to other capacitors, such as higher ripple current ratings, temperature characteristics, and wider capacitor tolerance. This capacitor is dipped in a non-aqueous electrolyte and offers a wide capacitance range from 1uF to 3300uF. The URZ1A103MHD also includes a long-life time-based electrolyte system which increases the life expectancy of the capacitor.When utilizing the URZ1A103MHD, it is important to keep in mind that its application field is mainly focused on Power Electronics, and it is mainly used in high-frequency switching operations, as well as DC-DC applications. This makes the URZ1A103MHD ideal for power supplies, LED drivers, power conversion, and voltage regulators.

Working Principle of URZ1A103MHD

The URZ1A103MHD aluminum electrolytic capacitor is comprised of multiple layers, with the main layer being an aluminum foil and a paper layer. This capacitor works mainly by creating an electric field between its two plates, and then the electrochemical reaction between its two leads forms a barrier which will act as a dielectric layer. This allows for the storage of electric energy, which can then be released when needed.The working principle of the URZ1A103MHD is very simple, as it is based on the concept of a capacitor. As the voltage is applied to the capacitor, a current begins to flow and charges the capacitor. As the current increases, the charging speed is also increased until the current begins to decrease. This is due to the fact that the capacitance is reached and the charging process is complete. The capacitor then slowly begins to discharge until the voltage across the two plates returns to zero.The main feature of the URZ1A103MHD is its ability to offer high capacitances, which makes it useful in power applications. The increased capacitance is due to the combination of the aluminum foil and paper layers, as the paper layer acts as the dielectric between the two plates and the aluminum foil acts as the conductor. This helps to reduce the resistance of the capacitor, resulting in the increased capacitance and the ability to store more electric energy.

Conclusion

The URZ1A103MHD aluminum electrolytic capacitor is an excellent component for power applications. Its characteristically high capacitance makes it well suited for high-frequency switching operations, DC-DC applications, and power conversion. Additionally, its long-lifetime is also advantageous for use in power supplies, LED drivers, and voltage regulators. Its working principle revolves around the concept of an electric field between two plates, with the electrochemical reaction forming a barrier which acts as the dielectric layer. With all its features, the URZ1A103MHD is an impressive capacitor and a great choice when looking for an electrolytic capacitor of high capacitance and long-life.

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