MALSECA00BD247EARK

Operating Temperature:	-40°C ~ 85°C
Package / Case:	Radial, Can - SMD
Mounting Type:	Surface Mount
Surface Mount Land Size:	0.260" L x 0.260" W (6.60mm x 6.60mm)
Height - Seated (Max):	0.220" (5.60mm)
Size / Dimension:	0.248" Dia (6.30mm)
Lead Spacing:	--
Ripple Current @ Low Frequency:	70mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Polarization:	Polar
Series:	ECA
Lifetime @ Temp.:	2000 Hrs @ 85°C
ESR (Equivalent Series Resistance):	3.67 Ohm @ 120Hz
Voltage - Rated:	25V
Tolerance:	±20%
Capacitance:	47µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction to Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are a type of polarized capacitor, which are widely used in energy and power supply applications. They are one of the most popular types of capacitor due to their reliability and small size in comparison to other capacitor types.

What is MALSECA00BD247EARK?

MALSECA00BD247EARK is an aluminum electrolytic capacitor that is specially designed to meet 100 kHz filter ripple current requirements. The capacitor is available in two terminations - radial and snap-in. It features a RoHS compliant construction and a voltage rating of 4.6V. The MALSECA00BD247EARK offers a wide temperature range of -40 to 85° C with excellent long-term reliability.

Application Fields of MALSECA00BD247EARK

MALSECA00BD247EARK is suitable for a wide range of applications, especially for audio power, industrial power applications, and high frequency switches, due to its excellent temperature range and ripple current capability. Its low equivalent series resistance (ESR) of 0.04Ω (maximum), makes it an ideal choice for high frequency switching applications, as it helps to reduce power losses and achieves high ripple current performance. In addition, it can also be used in high-power automotive applications such as power scanners, energy storage systems and auto monitoring systems.

Working Principle of MALSECA00BD247EARK

Aluminum electrolytic capacitors rely on the principle of electrolysis to function. A very thin oxide (caused by aluminum oxide) film is formed on the aluminum plates, which is acting as a dielectric. When a voltage is applied, an electric current passes through the electrolyte and the oxide layer, oxidizing the aluminum and thinning the oxide layer. This allows the capacitor to store energy as electric field. The number of thin oxide layers increases or decreases according to the charge of the capacitor, producing a change in capacitance. MALSECA00BD247EARK is a low ESR aluminum electrolytic capacitor, which helps to reduce power loss in high frequency switching applications. Its RoHS compliant construction ensures a good reliability over the long term.

Conclusion

In conclusion, MALSECA00BD247EARK is an excellent aluminum electrolytic capacitor, specially designed for high frequency switching applications. Its wide temperature range and low ESR make it a great choice for audio power, industrial power applications, and high frequency switches. With its RoHS compliant construction, it offers excellent long-term reliability and power efficiency.

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