UPW2F4R7MPD1TD Capacitors

Operating Temperature:	-40°C ~ 105°C
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	0.689" (17.50mm)
Size / Dimension:	0.394" Dia (10.00mm)
Lead Spacing:	0.197" (5.00mm)
Ripple Current @ Low Frequency:	45mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Polarization:	Polar
Series:	UPW
Lifetime @ Temp.:	5000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	315V
Tolerance:	±20%
Capacitance:	4.7µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Box (TB)

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Aluminum electrolytic capacitors are some of the most commonly used capacitors in modern circuits, thanks in part to their low cost, long lifetime, and large thermal stability. They are especially popular in consumer electronics and industrial circuits where the risk of high current and large temperature fluctuations exist. These capacitors use a pair of electrodes separated by a thin electrolyte layer between them. The basic operation of an aluminum electrolytic capacitor is based on the movement of cations and anions between the two electrodes. As a current is passed through, cations move to the positive electrode and anions move to the negative electrode. This creates a static electric field across the capacitor, allowing it to store energy.The UPW2F4R7MPD1TD capacitor is a radial leaded aluminum electrolytic capacitor with a maximum operating temperature of 125°C. The rated capacitance is 470uF with a voltage rating of 16V. This large capacitance values and high temperature rating makes the UPW2F4R7MPD1TD capacitor suitable for use in a variety of applications, such as power control, DC/DC converters, and noise suppression. It is an ideal choice for use in circuits where a large capacitance is needed.The fundamental working principle of the UPW2F4R7MPD1TD is the same as any other aluminum electrolytic capacitor. This principle states that when current is passed through the capacitor, cations will migrate to the positive electrode and anions to the negative electrode. This creates a static electric field across the electrolyte layer and allows the capacitor to store energy in the form of an electric field. This stored energy can then be released when needed.The UPW2F4R7MPD1TD capacitor has an aluminum anode, a foil-gage anode with a polycarbonate dielectric, and an aluminum oxide electrolyte layer. The capacitance of the device is based on the geometry of the anode and the dielectric, which affects the electric field across the capacitor. The temperature rating of the device is derived from the polycarbonate dielectric, which has a high thermal stability ensuring that the capacitance remains consistent over a wide range of temperatures.In order for the capacitor to function properly it must be connected in the proper way. The UPW2F4R7MPD1TD has two leads, the anode and the cathode. The anode lead should be connected to the positive voltage source, and the cathode lead should be connected to the negative voltage source. It is important to follow these instructions in order to avoid damaging the capacitor.The UPW2F4R7MPD1TD capacitor is a high quality and highly reliable aluminum electrolytic capacitor. It is well suited for applications where a high capacitance is needed and where high temperature stability is key. It is also a good choice for noise suppression, power control, and DC/DC converters. With its unique construction and high temperature rating, the UPW2F4R7MPD1TD capacitor is an ideal choice for a wide variety of modern electronic circuits.

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