M551B108M050AS Allicdata Electronics
Allicdata Part #:

M551B108M050AS-ND

Manufacturer Part#:

M551B108M050AS

Price: $ 226.10
Product Category:

Capacitors

Manufacturer: KEMET
Short Description: CAP TANT POLY 1000UF 50V CHA MNT
More Detail: 1000µF Hermetically Sealed Tantalum Polymer Capaci...
DataSheet: M551B108M050AS datasheetM551B108M050AS Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
8 +: $ 205.53800
Stock 1000Can Ship Immediately
$ 226.1
Specifications
Series: M55
Packaging: Bulk 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Capacitance: 1000µF
Tolerance: ±20%
Voltage - Rated: 50V
Type: Hermetically Sealed
ESR (Equivalent Series Resistance): 20 mOhm
Operating Temperature: -55°C ~ 125°C
Lifetime @ Temp.: 2000 Hrs @ 85°C
Mounting Type: Chassis Mount
Package / Case: M55 Module
Size / Dimension: 2.051" L x 1.992" W (52.10mm x 50.60mm)
Height - Seated (Max): 0.520" (13.20mm)
Lead Spacing: --
Manufacturer Size Code: B
Ratings: --
Features: General Purpose
Description

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

Tantalum – Polymer capacitors are small, thin, and very cost-effective capacitors that are used in high-density and low-leakage requirements. As such, they are perfect for portable electronic devices, home entertainment systems, automotive electronics, and more. These capacitors are compact and highly efficient, which makes them an ideal choice for applications that have limited space. In addition, they have a long life expectancy and good tolerance for temperature fluctuations, meaning that they can be used in a variety of different environments.

The M551B108M050AS is a type of Tantalum – Polymer capacitor that offers a low ESR, high capacitance, and excellent reliability. It is available in three case sizes (5.5mm x 16.8mm, 10mm x 30.7mm, and 13.2mm x 39mm) and has a temperature range of -55°C to +105°C.

Application Field

The M551B108M050AS is primarily used in general-purpose electronic applications with decoupling, audio, and communication systems. It is also suitable for applications where high capacitance and low ESR are required, such as server power supplies, battery management, lighting systems, and motor-control applications. In addition, the M551B108M050AS is suitable for use in automotive applications due to its low ESR, temperature compensation, and high capacitance characteristics.

Working Principle

The M551B108M050AS consists of two parallel Metal Oxide Semiconductor Field-Effect Transistors (MOSFETs) connected in series to form a capacitor structure. It works by trapping charges between the two MOSFETs and holding those charges until a potential difference is applied across the terminals, allowing current to flow through. The total capacitance of the M551B108M050AS is determined by the area of the MOSFETs, the thickness of the dielectric material (oxide), and the amount of charge that is stored in the dielectric material.

The capacitance is determined by the equation C = A (e/T), where C is the total capacitance, A is the area of the MOSFETs, e is the dielectric constant of the dielectric material, and T is the thickness of the dielectric material. The capacitance of the tantalum – polymer capacitors is temperature compensated by adjusting the voltage applied to the two MOSFETs, providing improved stability and accuracy.

Conclusion

The M551B108M050AS is a high-performance, low-cost, and highly reliable Tantalum – Polymer capacitor that provides a reliable, low-ESR, and temperature stable solution for portable electronic device, home entertainment electronics, and automotive applications. Its high capacitance and low ESR make it suitable for applications where high capacitance and low ESR are required. It is also great for applications that require temperature compensation, as its capacitance is temperature compensated.

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

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