M551B348K008AS

Operating Temperature:	-55°C ~ 125°C
Features:	General Purpose
Ratings:	--
Manufacturer Size Code:	B
Lead Spacing:	0.453" (11.50mm)
Height - Seated (Max):	0.445" (11.30mm)
Size / Dimension:	1.906" L x 1.110" W (48.40mm x 28.20mm)
Package / Case:	M55 Module
Mounting Type:	Chassis Mount
Lifetime @ Temp.:	2000 Hrs @ 85°C
Series:	M55
ESR (Equivalent Series Resistance):	30 mOhm @ 100kHz
Type:	Hermetically Sealed
Voltage - Rated:	8V
Tolerance:	±10%
Capacitance:	3400µF
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 an important element of modern electronics. The M551B348K008AS is a particularly versatile and reliable type of tantalum - polymer capacitor, which provides a variety of applications in numerous industries and settings. This section will examine the M551B348K008AS in terms of its application fields and working principle, as well as its features and benefits.

Application Fields

Tantalum - polymer capacitors are used for a variety of applications. In particular, the M551B348K008AS excels for carrying out both energy storage and energy filtering tasks. As a result, it is often found in both industrial and consumer electronics. The M551B348K008AS is particularly well-suited for use in portable electronic devices. It is capable of providing up to nine times more capacitance than a tantalum wet capacitor of the same size, while providing stability and reliability. Moreover, it also allows for a much smaller physical size than other dry or wet capacitors. This makes it well-suited for use in laptops, smartphones, tablets, and other mobile devices. The M551B348K008AS is also used in automotive electronics. As car technology advances, the need for reliable and stable power-supplies are ever-increasing. Here, the M551B348K008AS provides the perfect combination of high capacitance and small size that is required in all modern cars. Similarly, it can also be found in other vehicular applications such as turbines, military vehicles, and electric boats. Finally, the M551B348K008AS is also often utilized in medical electronics. Here, its inherent stability and durability make it an excellent choice for use in medical devices and equipment. It can also be found in other parts of the industry, such as diagnostic tools, imaging systems, and ventilation systems.

Working Principle

Tantalum - polymer capacitors are made up of two distinct elements: a tantalum anode, and a polymer electrolyte. The tantalum anode is composed of a thin layer of metallic tantalum, which is surrounded by a porous material. This material is usually made up of tantalum carbide, which acts as a dielectric material. The electrolyte is made up of a conductive polymer, and serves as the core of the capacitor. When a voltage is applied to the anode and electrolyte of the capacitor, the anode will start to charge up. This charge is caused by the attraction of the positively charged anode and the negatively charged electrolyte. As the capacitor charges, the electric field between the two elements will begin to build up. This electric field creates an electric current, which is then stored within the capacitor. When the voltage applied to the capacitor is removed, the electric field will continue to exist between the two elements, keeping the electric charge stored within the capacitor. This is the basic principle that the M551B348K008AS uses to store and filter energy.

Features and Benefits

The M551B348K008AS is a particularly versatile and reliable type of tantalum - polymer capacitor. It has a variety of features and benefits that make it well-suited for use in a range of applications, as discussed previously.One of the main features of the M551B348K008AS is its high capacitance. The capacitor provides up to nine times the capacitance of a tantalum wet capacitor of the same size. This makes it excellent for use in applications that require large amounts of energy to be stored and filtered. The M551B348K008AS is also incredibly reliable and stable. This means that it can be used for a range of purposes, from energy storage to energy filtering, without compromising on performance. Moreover, it is also capable of withstanding a range of temperatures and other environmental conditions, making it ideal for use in a variety of settings. Finally, the M551B348K008AS is significantly smaller than other dry and wet capacitors. This makes it particularly suitable for use in devices and applications that demand a small physical footprint. It is this combination of small size and reliable performance that makes the M551B348K008AS an ideal choice for a variety of electronics applications.

Conclusion

Tantalum - polymer capacitors are an important component of modern electronics. The M551B348K008AS is a particularly versatile and reliable type of capacitor, which is suitable for a variety of applications across a range of industries. It is capable of providing high capacitance and stability, while still maintaining a small size. Moreover, its inherent reliability makes it a suitable choice for use in energy storage and energy filtering applications in a number of settings.

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