6TPF220M9L Capacitors

Operating Temperature:	-55°C ~ 105°C
Features:	General Purpose
Ratings:	--
Manufacturer Size Code:	D3L
Lead Spacing:	--
Height - Seated (Max):	0.118" (3.00mm)
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 @ 105°C
Series:	POSCAP™ TPF
ESR (Equivalent Series Resistance):	9 mOhm
Type:	Molded
Voltage - Rated:	6.3V
Tolerance:	±20%
Capacitance:	220µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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Tantalum - Polymer Capacitors

Tantalum - Polymer Capacitors are hybrid electrolytic capacitors that combine the high capacitance and low ESR of tantalum electrolytic technology with the low-profile and flat surfaces of polymer materials. They have a wide range of applications, offering high capacitance values in smaller package sizes and lower ESR than traditional aluminum electrolytic capacitors. The 6TPF220M9L is a popular type of tantalum - polymer capacitor, which offers a range of features and applications.

Construction

The 6TPF220M9L tantalum - polymer capacitor is constructed of a conducting tantalum alternator, an insulating polymer film, and an electrolyte. The alternating layers of metal and polymer create an electric field at the same frequency of the alternating current passing through the alternator. The capacitance of the capacitor is determined by the amount of metal and polymer used as well as the area of the metal/polymer interface. Due to their construction, tantalum - polymer capacitors are able to store larger amounts of energy than traditional aluminum electrolytic capacitors.

Application field and Working Principle

Tantalum - polymer capacitors are widely used in many areas, such as consumer electronics, automotive, medical, and aerospace industries. They are commonly used as decoupling capacitors in order to reduce ripple and noise on the power supply line, allowing the circuit designer to achieve power supply requirements with fewer components.As a type of capacitor, the 6TPF220M9L is used as a voltage source and works based on the principle of electrostatics. When a voltage is applied to the plates of the capacitor, an electric field is created in the dielectric material. This electric field causes a charge separation, resulting in the capacitor being able to store a certain amount of energy. This energy can be discharged, allowing the capacitor to act as a voltage source.

Advantages

Tantalum - polymer capacitors offer a number of advantages over traditional aluminum electrolytic capacitors. They are capable of withstanding higher operating temperatures and have a greater tolerance to mechanical shock and vibration, making them the ideal choice for many high-reliability and harsh environment applications. Furthermore, due to their smaller package sizes, they can be used in place of multiple aluminum electrolytic capacitors, resulting in a more compact and efficient design.

Conclusion

Tantalum - polymer capacitors have many advantages compared to traditional aluminum electrolytic capacitors, making them an ideal choice for many industrial applications. The 6TPF220M9L is a popular type of tantalum - polymer capacitor, offering many features and applications. It works on the principle of electrostatics, producing an electric field in the dielectric material when a voltage is applied, and is capable of storing a certain amount of energy. With its superior temperature range, robustness, and compact design, the 6TPF220M9L is a great choice for many industrial applications.

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