Series:	T550
Packaging:	Tray
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	120µF
Tolerance:	±10%
Voltage - Rated:	50V
Type:	Hermetically Sealed
ESR (Equivalent Series Resistance):	90 mOhm
Operating Temperature:	-55°C ~ 105°C
Lifetime @ Temp.:	--
Mounting Type:	Through Hole
Package / Case:	Axial
Size / Dimension:	0.281" Dia x 0.641" L (7.14mm x 16.28mm)
Height - Seated (Max):	--
Lead Spacing:	--
Manufacturer Size Code:	B
Ratings:	--
Features:	General Purpose

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Introduction

Tantalum-polymer capacitors are a type of electrolytic capacitors, which are commonly used in electronics applications. The T550B127K050AH is just one example of such capacitors, and it can be used in a variety of applications. This article will discuss the application field and working principles of this type of capacitor.

Application Field of T550B127K050AH

The T550B127K050AH capacitors are designed for general purpose electronics and are particularly suited for use in mobile phones and other high-end consumer electronics. These capacitors offer extremely low ESR (equivalent series resistance) to minimize power losses and device heating, as well as excellent high frequency performance. This makes them ideal for use in high frequency switching and signal conditioning circuits.In addition to consumer applications, T550B127K050AH capacitors are also suitable for industrial, medical and military applications. These capacitors offer a high capacitance density, which makes them an ideal choice for use in applications with limited space. They also offer design flexibility, with multiple capacitance values and packages available for custom-designed applications.

Working Principles of T550B127K050AH

T550B127K050AH capacitors are constructed with tantalum electrolyte and a polymer dielectric. This combination provides superior electrical and thermal characteristics, as well as superior capacitance to size ratios.The working principle of the T550B127K050AH capacitor is based on the properties of electrolytic capacitors. When a voltage is applied to such a capacitor, it forms an electric field between the two plates, which is then stored as electrical energy. This electrical energy can then be released back into the circuit when the voltage is removed.The dielectric in the T550B127K050AH capacitor both increases the capacitance and also insolates the electrodes from each other, preventing electrical leakage and reducing power losses. The polymer also provides superior thermal stability and temperature performance, as well as high cycle life and reliable operation.

Conclusion

The T550B127K050AH capacitor is a type of electrolytic capacitor that is designed for a variety of applications, including consumer electronics, industrial, medical and military. This capacitor offers a low ESR, excellent high frequency performance, a high capacitance density and design flexibility. Its working principle is based on the properties of electrolytic capacitors, where an electric field is formed between two electrodes and stored as electrical energy. The dielectric in the capacitor also provides superior electrical and thermal characteristics while increasing the capacitance and preventing electrical leakage.

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