ECASD40D227M009K00 Capacitors

Series:	ECAS
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Type:	Polymer
Capacitance:	220µF
Tolerance:	±20%
Voltage - Rated:	2V
ESR (Equivalent Series Resistance):	9 mOhm
Lifetime @ Temp.:	1000 Hrs @ 105°C
Operating Temperature:	-40°C ~ 105°C
Ratings:	--
Applications:	General Purpose
Ripple Current @ High Frequency:	3A @ 100kHz
Lead Spacing:	--
Size / Dimension:	0.287" L x 0.169" W (7.30mm x 4.30mm)
Height - Seated (Max):	0.075" (1.90mm)
Surface Mount Land Size:	0.287" L x 0.169" W (7.30mm x 4.30mm)
Mounting Type:	Surface Mount
Package / Case:	2917 (7343 Metric)

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Introduction

Aluminum - Polymer Capacitors, or APCs, are a type of capacitor that feature a combination of aluminum and polymer materials in their construction. These capacitors are commonly used in power supplies and motor applications, as they are capable of handling large currents and can dissipate heat quickly. An ECASD40D227M009K00 is an example of this type of capacitor, and this article will cover its application field and working principle.

Application field

When it comes to the application field for ECASD40D227M009K00 capacitors, they can be found in a wide variety of systems. For example, they are often used as a main power supply for larger systems and computers, including powering desktop workstations and servers. Additionally, these capacitors can also be found in power converters, such as those used for transitioning AC to DC power. Finally, ECASD40D227M009K00 are commonly used in the industrial sector, as they are capable of handling high voltages and currents, making them ideal for various motor applications.

Working Principle

At its core, the ECASD40D227M009K00 capacitor is based on the basic principles of capacitance. When two electrical conductors, usually two metal plates, are placed parallel to each other and connected to an energy source, a charge imbalance is created. This charge imbalance then creates an electrical field between the two plates, which is known as capacitance. In a basic capacitor, the charge imbalance is stored in an insulating material, such as ceramic. However, with the ECASD40D227M009K00 capacitor, this charge imbalance is stored in both polymer and aluminum materials. The aluminum is used as an electrode and acts as the anode, while the polymer acts as the electrolyte and provides electrical insulation. The combination of these materials allows the capacitor to be capable of handling larger currents with less leakage than a basic ceramic capacitor. In terms of performance, the ECASD40D227M009K00 can store of up to 47µF of charge at a voltage of 16V, while being able to handle a steady-state current of up to 200A. Additionally, these capacitors are designed with a high heat tolerance, making them ideal for power supply applications.

Conclusion

In conclusion, the ECASD40D227M009K00 is a type of Aluminum-Polymer Capacitor that can be used in a variety of applications including power supplies, power converters, and industrial motors. The capacitor is based on the principles of capacitance, with a charge imbalance stored in both an aluminum anode and a polymer electrolyte. The capacitor is capable of handling large currents and can dissipate heat quickly, making it ideal for more demanding applications.

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