T540D227M004BH86057610

Operating Temperature:	-55°C ~ 125°C
Features:	High Reliability
Ratings:	COTS
Manufacturer Size Code:	D
Lead Spacing:	--
Height - Seated (Max):	0.122" (3.10mm)
Size / Dimension:	0.287" L x 0.169" W (7.30mm x 4.30mm)
Package / Case:	2917 (7343 Metric)
Mounting Type:	Surface Mount
Lifetime @ Temp.:	2000 Hrs @ 125°C
Series:	KO-CAP® T540
ESR (Equivalent Series Resistance):	40 mOhm @ 100kHz
Type:	Molded
Voltage - Rated:	4V
Tolerance:	±20%
Capacitance:	220µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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T540D227M004BH86057610 Application Field and Working Principle

T540D227M004BH86057610 are a type of tantalum - polymer capacitors, a form of electrolytic capacitor formed by an anode layer, a cathode layer, and a solid electrolyte. They work on the same principle of ionic conduction developed by Faraday and are commonly used in commercial applications. Tantalum - polymer capacitors are growing in popularity for various applications, such as power supply and energy storage. These capacitors offer a variety of advantages over traditional aluminum electrolytic capacitors, such as higher capacitance and robust design. They are also smaller, lighter, and much faster than their aluminum counterparts. The T540D227M004BH86057610 capacitor has a single layer capacitor design, which is ideal for use in high frequency applications. These capacitors are also well suited for use in smaller battery and other portable electronic devices due to their extremely small size. The capacitors also have a low ESR and low capacitance variation, making them an ideal choice for applications with demanding noise reduction requirements. The T540D227M004BH86057610 capacitor is constructed with a tantalum anode, a tantalum oxide dielectric and a cathode made of an electrolytic polymer. The dielectric layer provides good capacitance retention and high temperature stability. The use of an electrolytic polymer as the cathode provides increased energy density and enhanced electrical performance. The polymer also acts as a barrier that helps protect the device from damage, reducing the risk of catastrophic failure. When a voltage is applied to the structural layers of the T540D227M004BH86057610 capacitor, it produces an electric field in which ionic current flows. The field in turn creates an accumulation of ions, forming a capacitance. As the charge stored by the capacitor increases, the voltage holds the electrons, creating an electrostatic field. This field produces a magnetic field, which provides the capacitor with a stronger charge and greater capacitance. Overall, the T540D227M004BH86057610 capacitors provide excellent performance and improved reliability for a variety of consumer, automotive, and industrial applications. These capacitors are highly resistant to shock and vibration, making them well suited for use in harsh environments. These capacitors offer a variety of benefits, including improved energy efficiency, increased power density, and better noise suppression. The combination of all these benefits make the T540D227M004BH86057610 capacitors an ideal choice for a wide range of electronic applications.

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