UTS1H4R7MDD

Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	0.276" (7.00mm)
Size / Dimension:	0.197" Dia (5.00mm)
Lead Spacing:	0.079" (2.00mm)
Ripple Current @ High Frequency:	30mA @ 100kHz
Ripple Current @ Low Frequency:	12mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	UTS
Operating Temperature:	-40°C ~ 105°C
Lifetime @ Temp.:	5000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	50V
Tolerance:	±20%
Capacitance:	4.7µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Aluminum electrolytic capacitors are widely used in electrical and electronic equipment, and can be seen in almost all electronic equipment. The UTS1H4R7MDD is a type of aluminum electrolytic capacitor. The application field and working principle of the UTS1H4R7MDD are explained in this article.The UTS1H4R7MDD is a type of aluminum electrolytic capacitor that is designed for data-transmission applications. It has low equivalent series resistance, low leakage current and high ripple current ratings. It can be used to filter out noise, limit voltage, act as a decoupling or bypass capacitor, act as a stabilizing capacitor, and store energy. In addition, it can also be used for many other applications, such as motor control, switching, and even light emitting diode (LED) circuits.The working principle of the UTS1H4R7MDD can be explained by the classic model of capacitance. In a traditional aluminum electrolytic capacitor, two metalized aluminum foils are sandwiched between a separator, such as paper and an insulating material, such as mica. Between these two metalized aluminum foils, an electrolyte is used to create an electric double layer, which is then polarized to create a stable charge. This creates a charging and discharging cycle that results in current.The UTS1H4R7MDD has an improved structure and works on a differential-capacitance principle. It has two plates sandwiched between a separator and a dielectric material. An electrolyte is also used to create an electric double layer between the plates, but unlike the traditional aluminum electrolytic capacitor, the electrolyte is not polarized. Instead, it releases charge as a function of voltage, resulting in a reduction in equivalent series resistance and improved ripple current ratings.In conclusion, the UTS1H4R7MDD is a type of aluminum electrolytic capacitor that is designed for data-transmission applications. It has a low equivalent series resistance, low leakage current and high ripple current ratings. It can be used in many applications, such as motor control, switching and LED circuits. Its working principle is based on a differential-capacitance principle, where an electrolyte releases charge as a function of voltage, resulting in a reduction in equivalent series resistance and improved ripple current ratings.

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