URZ2A4R7MDD1TD Capacitors

Series:	URZ
Packaging:	Tape & Box (TB)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	4.7µF
Tolerance:	±20%
Voltage - Rated:	100V
ESR (Equivalent Series Resistance):	--
Lifetime @ Temp.:	1000 Hrs @ 105°C
Operating Temperature:	-55°C ~ 105°C
Polarization:	Polar
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	32mA @ 120Hz
Lead Spacing:	0.098" (2.50mm)
Size / Dimension:	0.248" Dia (6.30mm)
Height - Seated (Max):	0.413" (10.50mm)
Surface Mount Land Size:	--
Mounting Type:	Through Hole
Package / Case:	Radial, Can

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Aluminum Electrolytic Capacitors and URZ2A4R7MDD1TD Application Field and Working PrincipleAluminum electrolytic capacitors are an important type of electronic component found in a wide variety of electrical devices. The URZ2A4R7MDD1TD is an electrolytic capacitor designed for high voltage applications. This capacitor has a wide range of applications, including power supply filtering, audio and video signal coupling, and motor control. It is also used in high power applications such as solar array inverters and high voltage switching power supplies. In this article, we will discuss the application field of the URZ2A4R7MDD1TD and its working principle. The URZ2A4R7MDD1TD has an operational voltage of 400V, and its capacitance is rated at 4.7 microfarads. Its lifetime is rated up to 8,000 hours, and its temperature range is -40° to +105°C. This capacitor is designed to handle high voltages and is rated for up to 400V ripple current. Its long lifetime makes it a reliable choice for high voltage applications.The URZ2A4R7MDD1TD is most commonly used for power supply filtering in high voltage applications such as solar inverters, beyond the regular values for switching and motor control. It is also used in audio and video signal coupling as it eliminates high frequency noise and reduces the negative effects of cross-talk. This capacitor is also used in continuous current control applications, as it has a low self-heating rate and low equivalent series resistance.The working principle of the URZ2A4R7MDD1TD is based on electrolytic capacitors, which are capable of storing large amounts of electrical energy due to their higher capacity than other types of capacitors. This type of capacitor works by applying a DC voltage across two metal plates separated by an electrolyte solution. The electrolyte is responsible for absorbing the electrical charge, thus storing the electrical energy. As a result, this capacitor is able to store more energy than other types of capacitors. Aluminum electrolytic capacitors, such as the URZ2A4R7MDD1TD, have an internal dielectric layer made from an anodized aluminum oxide film which allows the capacitor to handle high voltages. The thickness of this dielectric layer determines the capacitance and voltage of the capacitor. The URZ2A4R7MDD1TD is designed with an additional protective layer, which allows it to withstand higher voltages and currents.In summary, the URZ2A4R7MDD1TD is an electrolytic capacitor designed for high voltage applications. It is most commonly used for power supply filtering, audio and video signal coupling, and motor control applications. Its working principle is based on the principle of electrolytic capacitors, which are capable of storing large amounts of electrical energy. The URZ2A4R7MDD1TD also has an additional protective layer, which allows it to handle higher voltages and currents than traditional electrolytic capacitors.

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