T491X686M025ATAUTO Allicdata Electronics
Allicdata Part #:

T491X686M025ATAUTO-ND

Manufacturer Part#:

T491X686M025ATAUTO

Price: $ 0.59
Product Category:

Capacitors

Manufacturer: KEMET
Short Description: CAP TANT 68.0UF 25.0V
More Detail: 68µF Molded Tantalum Capacitors 25V 2917 (7343 Met...
DataSheet: T491X686M025ATAUTO datasheetT491X686M025ATAUTO Datasheet/PDF
Quantity: 1000
500 +: $ 0.53343
Stock 1000Can Ship Immediately
$ 0.59
Specifications
Lifetime @ Temp.: 2000 Hrs @ 125°C
Failure Rate: --
Features: General Purpose
Ratings: AEC-Q200
Manufacturer Size Code: X
Lead Spacing: --
Height - Seated (Max): 0.169" (4.30mm)
Size / Dimension: 0.287" L x 0.169" W (7.30mm x 4.30mm)
Package / Case: 2917 (7343 Metric)
Mounting Type: Surface Mount
Series: T491
Operating Temperature: -55°C ~ 125°C
ESR (Equivalent Series Resistance): 700 mOhm
Type: Molded
Voltage - Rated: 25V
Tolerance: ±20%
Capacitance: 68µF
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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T491X686M025ATAUTO is a type of tantalum capacitor that is used in a wide range of applications and projects. It is available in various sizes and capacitance values and is typically used in portable devices, medical instrumentation, automotive electronics, and communications equipment.

A tantalum capacitor is a type of electrolytic capacitor, which consists of two conductive plates separated by a dielectric material. The two plates are made of an electrolyte, usually a manganese dioxide, and a tantalum for the cathode plate. These components create an electric field that stores electric charge. Unlike other capacitors, the tantalum capacitor has a higher capacitance and stability at higher temperatures and thus is used often in many advanced applications.

The T491X686M025ATAUTO is specifically designed for applications where high capacitance, low ESR (equivalent series resistance),and a high ripple current in aggressive environments are needed, such as in automotive electronics. Its solid construction provides a superior temperature performance when compared to other types capacitors.

The T491X686M025ATAUTO’s working principle is based on the electric field generated between the two plates. When connected to a power source, the positive voltage applied drives the anode voltage to a higher level and the electrons flow from the plate to the system, thereby producing an electric field. As the capacitor is charged, it stores electrical energy and produces a current. This current is then regulated by an external control source, and this process continues to charge the capacitor until it is completely charged.

The T491X686M025ATAUTO can also be used in applications that require a more stable and accurate voltage regulation, such as the automotive and medical electronics industries. Its low ESR ensures a stable and effective current flow even under varying conditions. This ensures that the device functions properly regardless of changes in temperature or humidity. The capacitor is also designed with a high ripple current, which makes it resistant to power surges and can protect sensitive components from power line interruptions.

In summary, the T491X686M025ATAUTO is a low ESR, high ripple current capacitor that is designed for a wide variety of applications. It is especially useful for automotive and medical electronics where high capacitance and stability are desired. It is also resistant to power surges and can protect sensitive components from power line interruptions. Its excellent temperature performance makes it an ideal choice for use in harsh environments or where accuracy and stability are required.

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

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