T540D337K003DH86057610

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:	3V
Tolerance:	±10%
Capacitance:	330µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Tantalum-Polymer Capacitors

Tantalum-polymer capacitors are capacitor components used in a variety of electronic applications to store and release electrical energy. Capacitor technology is a critical part of modern electrical systems, and they are used in all sorts of electronic devices.T540D337K003DH86057610 is a type of tantalum-polymer capacitor. This capacitor is designed for higher energy density and higher voltage application. This kind of capacitor is often employed in applications where high energy density and high voltage are required, such as high-power automotive and telecommunications systems.

Working Principle of Tantalum-Polymer Capacitors

The working principle behind a tantalum-polymer capacitor is relatively simple. The capacitor is made up of two metal plates that are separated by a dielectric material. This dielectric material can be a polymer or a tantalum powder, depending on the type of capacitor. When a voltage is applied to the plates of the capacitor, an electric field is generated between them. This electric field allows charge to be stored and released into the circuit, providing the desired current.

Applications of T540D337K003DH86057610

T540D337K003DH86057610 is an ideal capacitor for applications that require a high energy density, such as automotive and telecommunication systems. It is also used in power-grid regulation, switching electronic devices, and consumer electronics.Another application of T540D337K003DH86057610 is in LED drivers. LED drivers take in a low voltage direct current (DC) and convert it into a higher voltage to power LEDs. As the LED drivers need to move large amounts of current, T540D337K003DH86057610 provides superior capacitor characteristics to meet their high power demands. Due to its high voltage characteristics, this capacitor is also suitable for use in high power switching transistors, such as those found in air conditioners and ovens. These switching transistors use an alternating voltage—switching from negative to positive—to drive the load. T540D337K003DH86057610 capacitors are used to store and release the energy during these switching events.

Conclusion

T540D337K003DH86057610 is a type of tantalum-polymer capacitor that is designed for applications that require a high energy density and high voltage. It is typically used in automotive, telecommunications, and consumer electronics applications, as well as LED drivers, power grid regulation, switching electronic devices, and high power switching transistors. The working principle behind the capacitor involves two metal plates separated by a dielectric material, which allows charge to be stored and released into the circuit to provide the desired current.

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