T551B827K006AH4251

Operating Temperature:	-55°C ~ 125°C
Features:	General Purpose
Ratings:	--
Manufacturer Size Code:	B
Lead Spacing:	--
Height - Seated (Max):	--
Size / Dimension:	0.312" Dia x 0.641" L (7.92mm x 16.28mm)
Package / Case:	Axial, Can
Mounting Type:	Through Hole
Lifetime @ Temp.:	2000 Hrs @ 85°C
Series:	T551
ESR (Equivalent Series Resistance):	90 mOhm
Type:	Hermetically Sealed
Voltage - Rated:	6.3V
Tolerance:	±10%
Capacitance:	820µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tray

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Tantalum - Polymer Capacitors: T551B827K006AH4251 Application Field and Working Principle Tantalum - Polymer capacitors, such as T551B827K006AH4251, are specialized components used in a variety of industries. It utilizes a solid electrolyte, which is a a thin layer of solid organic polymer, to create a very reliable and high-performing capacitor.T551B827K006AH4251 is best suited for use in automotive, medical, and industrial applications. Typical uses includes voltage decoupling, snubber circuits, power management, anti-aliasing filters, inrush current limitation, line filtering and energy storage. As a polymer capacitor, it offers several advantages over other types such as a low-profile build, excellent reliability, long-operation life and a low ESR/ESL/ESC case. The primary benefit of the T551B827K006AH4251 is its ability to produce a smoother current voltage curve, eliminating the need for large spike protection. By having a smoother current pass through the capacitor, the amount of current draw is less, thus reducing the amount of waste heat generated. This reduces the cost and complexity required when designing an electronic component.The working principle of the T551B827K006AH4251 is rooted in the Henry’s law of electrostatics, which states that the total amount of a particular type of electrical energy in a given environment is proportional to the square of the electrical field strength. In the case of a capacitor, this field strength is dependent on the capacitive reactance, which is related to the dielectric constant of the material posed between its electrodes. The T551B827K006AH4251 has a dielectric of Tantalum and utilizes a sealed organic polymer film, allowing for a higher capacitance and a smaller size. The inner construction of the component is similar to other capacitors and consists of a pair of electrodes. These electrodes are alternately covered with dielectric material, forming a stack of alternating layers of electroded and dielectric material. When a voltage is applied, a current begins to flow across the capacitor in the same direction as the applied voltage. To increase its internal capacitance, the dielectric may be increased by changing its thickness or composition.The polarisation of the T551B827K006AH4251 plays a major role in its performance and is dependent on the amount of charge between the capacitors electrodes. The internal components of the component work together to generate a polarisation factor, determining how much charge can be stored in the capacitor. The capacitance of the component is determined by its dielectric and size, as well as its applied voltage and temperature.In summary, the capacitor T551B827K006AH4251 is a high-performing component primarily used in industrial, automotive and medical applications. Its small size, low-profile and high capacitance, along with its reliability and long life-span, make it an attractive option for these applications. Its ability to maintain a smooth current voltage curve and reduced waste heat generation make it a cost-effective solution for developers. Its working principle is rooted in the Henry’s law of electrostatics, with its dielectric, size, applied voltage and temperature determining its capacitance.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description