T551B227K008AH4251 Allicdata Electronics
Allicdata Part #:

T551B227K008AH4251-ND

Manufacturer Part#:

T551B227K008AH4251

Price: $ 18.81
Product Category:

Capacitors

Manufacturer: KEMET
Short Description: CAP TANT POLY 220UF 8V AXIAL
More Detail: 220µF Hermetically Sealed Tantalum Polymer Capacit...
DataSheet: T551B227K008AH4251 datasheetT551B227K008AH4251 Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
38 +: $ 17.10070
Stock 1000Can Ship Immediately
$ 18.81
Specifications
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): 120 mOhm
Type: Hermetically Sealed
Voltage - Rated: 8V
Tolerance: ±10%
Capacitance: 220µF
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Tray 
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 are electronic components made up of layered electrolytic and conductive layers, and have a broad range of applications due to their incredible capacity to hold charge and discharge it quickly. T551B227K008AH4251 is such a device specifically designed to upgrade the performance of current devices, to last longer and to operate more efficiently. This device has a maximum operating temperature of 125°C, a maximum capacitance value of 2.7µF, and has a lead-free termination.

Application Field:

T551B227K008AH4251 is often used in high-power applications, as it can withstand temperatures as high as 125°C, allowing it to effectively handle heavy usage conditions. It has also seen great success in audio applications, as it is able to store energy to a much greater degree than other similar components can. This versatility has allowed the device to be used in many different scenarios, such as:

  • High power switching circuits
  • Digital signal processing applications
  • Power management systems
  • Logic circuits
  • Audio amplifiers and speakers
  • Medical equipment

In addition, the Tantalum-polymer construct of this device makes it extremely reliable and durable for its use. The surge current capabilities of this device is also substantially improved over other similar components on the market.

Working Principle:

The T551B227K008AH4251 is a tandem Tantalum/Polymer capacitor, consisting of two layers of alternating anodized tantalum and conductive polymer. The device works by storing electrical charge when an electric current passes through it, and then discharging the electrically stored energy at an equally high rate. This makes it perfect for applications where high power and short duration usage are necessary.

The alternating anodized tantalum and conductive polymer layers consist of two distinct portions - the anode and the cathode. The anode stores the electrical charge, while the cathode is responsible for releasing it when necessary. The conducting polymer acts as an insulator and increases the devices voltage rating. The alternating layers mean that the device does not require a dielectric medium, allowing a very small form factor.

The device also has a very fast charging rate, meaning it is perfect for applications where power needs to be released quickly, such as audio amplifiers. In addition, the device is very durable and can handle extreme temperature changes, allowing it to be used in a variety of harsh environments.

In conclusion, the T551B227K008AH4251 is a versatile and reliable capacitor that can be used in a variety of applications. Its combination of durability and high capacity make it the perfect choice for upgradable device performance and efficiency. The tandem construction of its layered electrolytic and conductive layers also give it a unique capacity for storing and releasing power quickly.

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

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