ECE-A1HN470U

Series:	SU
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	47µF
Tolerance:	±20%
Voltage - Rated:	50V
ESR (Equivalent Series Resistance):	--
Lifetime @ Temp.:	2000 Hrs @ 85°C
Operating Temperature:	-40°C ~ 85°C
Polarization:	Bi-Polar
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	140mA @ 120Hz
Ripple Current @ High Frequency:	238mA @ 10kHz
Lead Spacing:	0.197" (5.00mm)
Size / Dimension:	0.394" Dia (10.00mm)
Height - Seated (Max):	0.492" (12.50mm)
Surface Mount Land Size:	--
Mounting Type:	Through Hole
Package / Case:	Radial, Can

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Aluminum Electrolytic Capacitors: ECE-A1HN470U Application Field and Working Principle

Aluminum electrolytic capacitors are electrical devices that are the most commonly used type of capacitor. Made of aluminum foil and paper or plastic, these components are commonly used in a variety of electronic applications, such as filters, amp simulators, digital-to-analog converters (DACs), and audio amplifiers. The ECE-A1HN470U is a non-polarized electrolytic capacitor with a radial lead and a 4mm-pitch base, with a voltage rating of 50V DC. This article will discuss the application field and working principle of the ECE-A1HN470U aluminum electrolytic capacitor.

Application Field of the ECE-A1HN470U Aluminum Electrolytic Capacitor

The ECE-A1HN470U aluminum electrolytic capacitor is primarily used for power supply filter circuits, as well as for signal buffering and filtering, which can help reduce noise in sensitive audio or signal lines. The ECE-A1HN470U can also be used in pulse circuits, especially in those circuits that require a high input impedance or a high level of damping. The ECE-A1HN470U can also be used in switching power supplies, as it is able to quickly absorb and release energy.

Working Principle of the ECE-A1HN470U Aluminum Electrolytic Capacitor

The ECE-A1HN470U aluminum electrolytic capacitor is a non-polarized capacitor, meaning that it does not require a reference voltage for operation. This type of capacitor consists of two metallic layers: the anode, which is made of aluminum foil and an electrolyte, and the cathode, which is usually made of paper or plastic and an electrolyte solution. When a voltage is applied to the capacitor, the electrons in the anode travel through the electrolyte to the cathode, activating the component. When the capacitor is connected in series with a signal, the alternating current (AC) in the signal divides itself between the capacitor and the other component in the circuit. At the frequencies which the capacitor has been designed for, the current will flow through the capacitor, creating a short circuit through the capacitor and the other component in the circuit and allowing the signal to pass through unchanged. When a DC voltage is applied, the capacitor blocks the current through it, creating a high impedance circuit.The ECE-A1HN470U aluminum electrolytic capacitor is also able to absorb and release energy quickly, allowing it to be used in pulse circuits and switching power supplies. Its high energy storage density makes it a versatile component which can be used in many different electronic applications.

Conclusion

The ECE-A1HN470U is a non-polarized aluminum electrolytic capacitor with a radial lead and a 4mm-pitch base, with a voltage rating of 50V DC. It is primarily used for power supply filter circuits, as well as for signal buffering and filtering, and can also be used in pulse circuits and switching power supplies. The ECE-A1HN470U can quickly absorb and release energy, which makes it a versatile component ideal for many different electronic applications.

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