ESMH630VNN472MA25T

Series:	SMH
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	4700µF
Tolerance:	±20%
Voltage - Rated:	63V
ESR (Equivalent Series Resistance):	53 mOhm @ 120Hz
Lifetime @ Temp.:	2000 Hrs @ 85°C
Operating Temperature:	-40°C ~ 85°C
Polarization:	Polar
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	3.36A @ 120Hz
Ripple Current @ High Frequency:	4.032A @ 100kHz
Lead Spacing:	0.394" (10.00mm)
Size / Dimension:	1.378" Dia (35.00mm)
Height - Seated (Max):	1.063" (27.00mm)
Surface Mount Land Size:	--
Mounting Type:	Through Hole
Package / Case:	Radial, Can - Snap-In

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Aluminum electrolytic capacitors, or also known as aluminum electrolytic capacitors, are electronic components that store electrical energy by storing charge in a thin layer of anodic aluminum oxide which acts as the dielectric medium separating the two plates of the capacitor. Many of these capacitors feature a polarity that distinguishes them from other types of capacitors, and they are typically made from rolled aluminum sheets that are curved into cylinders to form the capacitor’s outer shell.The ESMH630VNN472MA25T is one such capacitor that belongs to the family of aluminum electrolytic capacitors. This component has a working voltage of 630V, a rated capacitance of 472 mF, and a maximum dissipation of 2.5W. Its purpose is to act as a filter between the AC and DC voltages, allowing a steady voltage to be supplied to the component it is powering.This capacitor has a wide range of applications including power supplies, instrumentation, and medical devices. In power supplies, it helps to provide a steady DC voltage while efficiently filtering out AC noise caused by ripple and transients. It is ideal for AC/DC power supplies and power factor correction (PFC) circuits, as it helps to stabilize the current and voltage.In instrumentation, it is beneficial when used as a timing device as the capacitor does not need to be recharged and has excellent temperature characteristics. It is also useful for voltage de-rating when reacting to rapid changes in voltage. Additionally, the capacitor has an extended life expectancy making it beneficial for medical equipment where high reliability is needed.The basic principle of how the ESMH630VNN472MA25T works is quite simple. Two metal plates are placed inside a cylindrical container, and a dielectric material made of rolled aluminum sheets is layered between them to provide insulation. An electrolyte solution is placed between the separated plates which helps build an electrical charge. The charge stored between the plates can then be used to provide consistent DC voltage.When an external AC or DC voltage is supplied to the capacitor, the plates take on the charge of that voltage and the electrolyte helps to stabilize the voltage. The capacitor works by storing the voltage and then releasing it over a certain amount of time, during which the capacitance dissipates and prevents voltage fluctuations.The ESMH630VNN472MA25T also offers excellent self-healing properties. This means that when excessively high external voltage is applied and damages the capacitor’s internals, the component is able to repair itself in most cases without any intervention. This feature is beneficial for locking in stable voltage settings in electrical devices as any form of external interference is quickly absorbed and managed.Overall, the ESMH630VNN472MA25T is a high-quality aluminum electrolytic capacitor that offers exceptional filtering and voltage reduction capabilities and has a wide range of applications in power supplies, instrumentation, and medical devices. It is a reliable and effective component that can help devices run efficiently and provide reliable voltage to its connected components.

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