
Allicdata Part #: | T491X687K006ZT-ND |
Manufacturer Part#: |
T491X687K006ZT |
Price: | $ 1.19 |
Product Category: | Capacitors |
Manufacturer: | KEMET |
Short Description: | CAP TANT 680.UF 6.0V |
More Detail: | 680µF Molded Tantalum Capacitors 6.3V 2917 (7343 M... |
DataSheet: | ![]() |
Quantity: | 1000 |
400 +: | $ 1.08108 |
Lifetime @ Temp.: | 2000 Hrs @ 125°C |
Failure Rate: | -- |
Features: | General Purpose |
Ratings: | -- |
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): | 600 mOhm |
Type: | Molded |
Voltage - Rated: | 6.3V |
Tolerance: | ±10% |
Capacitance: | 680µF |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Tantalum Capacitors
T491X687K006ZT is a type of tantalum capacitor, featuring a high-temperature operation, with an e-case size. Especially designed to meet the needs of board-level designs, this miniature component features high capacitance and long life. The superior performance of it can be attributed to its robust construction, which basically consists of a form of solid electrolyte, a tantalum wire lead, and tin-plated leads.
T491X687K006ZT has a broad application field, including high-speed computing, networking, and consumer electronics. For instance, it can be used in laptops, tablets, and smartphones, thanks to its high energy storage capability. Because of its low self-inductance and low leakage current characteristics, it is particularly suitable for applications with high current and voltage requirements. Additionally, its smaller size makes it great for more compact designs, which require the use of small-form-factor components.
The working principle of T491X687K006ZT can be explained by the following. The electrical behaviour of the capacitor is determined by the dielectric layer formed between the two conductors. In the case of the T491X687K006ZT, this dielectric act as a barrier for current, allowing one side to be positive and the other negative. As a result, a potential difference is created, resulting in an electric field. This electric field polarizes the dielectric, inducing a permanent dipole moment. This dipole moment is responsible for producing a capacitance value. Therefore, the greater the area of the dielectric, the larger the capacitance value.
In conclusion, T491X687K006ZT is an advanced type of tantalum capacitor designed for high temperature and high current applications. With its superior energy storage and low self-inductance characteristics, it is specifically tailored for consumer electronics, such as laptops, tablets, and mobile phones. Its working principle is to generate an electric field between two conductors via a dielectric barrier, thus creating a permanent dipole moment that produces the capacitance value.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
T491B106M006AH4162 | KEMET | 0.1 $ | 1000 | CAP TANT 10.0UF 6.0V10F M... |
T491C155M035ZTAU007280 | KEMET | 0.11 $ | 1000 | CAP TANT 1.50UF 35.0V1.5F... |
T491A475M010AH2478 | KEMET | 0.11 $ | 1000 | CAP TANT 4.70UF 10.0V4.7F... |
T491B335K035AT4100 | KEMET | 0.11 $ | 1000 | CAP TANT 3.30UF 35.0V3.3F... |
T491C335K035AT4280 | KEMET | 0.14 $ | 1000 | CAP TANT 3.30UF 35.0V3.3F... |
T491D107M010ZTAC00 | KEMET | 0.16 $ | 1000 | CAP TANT 100.UF 10.0V100F... |
T491D686K010AT4539 | KEMET | 0.18 $ | 1000 | CAP TANT 68.0UF 10.0V68F ... |
T491C476K010AT40537111 | KEMET | 0.18 $ | 1000 | CAP TANT 47.0UF 10.0V47F ... |
T491C336K016AT2478 | KEMET | 0.18 $ | 1000 | CAP TANT 33.0UF 16.0V33F ... |
T491D156M025ZTZQ01 | KEMET | 0.18 $ | 1000 | CAP TANT 15.0UF 25.0V15F ... |
T491D476M016AT4068 | KEMET | 0.18 $ | 1000 | CAP TANT 47.0UF 16.0V47F ... |
T491D476K010AT4838 | KEMET | 0.2 $ | 1000 | CAP TANT 47.0UF 10.0V47F ... |
T491D106K025AT7622 | KEMET | 0.2 $ | 1000 | CAP TANT 10.0UF 25.0V10F ... |
T491C156K035ZT | KEMET | 0.21 $ | 1000 | CAP TANT 15.0UF 35.0V15F ... |
T491D156K035ZT | KEMET | 0.21 $ | 1000 | CAP TANT 15.0UF 35.0V15F ... |
T491D106K035AT4818 | KEMET | 0.21 $ | 1000 | CAP TANT 10.0UF 35.0V10F ... |
T491B476K010ZTAC007005 | KEMET | 0.23 $ | 1000 | CAP TANT 47.0UF 10.0V47F ... |
T491T226K006ZT7280 | KEMET | 0.24 $ | 1000 | CAP TANT 22.0UF 6.0V22F M... |
T491D107K016ZTZV11 | KEMET | 0.25 $ | 1000 | CAP TANT 100.UF 16.0V100F... |
T491T336K006AT | KEMET | 0.25 $ | 1000 | CAP TANT 33.0UF 6.0V33F M... |
T491D106M035AT4807 | KEMET | 0.28 $ | 1000 | CAP TANT 10.0UF 35.0V10F ... |
T491D227M006AT7608 | KEMET | 0.29 $ | 1000 | CAP TANT 220.UF 6.0V220F ... |
T491A225M016ZT7027 | KEMET | 0.3 $ | 1000 | CAP TANT 2.20UF 16.0V2.2F... |
T491D227M010AT7634 | KEMET | 0.3 $ | 1000 | CAP TANT 220.UF 10.0V220F... |
T491C157M006ZT | KEMET | 0.36 $ | 1000 | CAP TANT 150.UF 6.0V150F ... |
T491D476K016AGPB06 | KEMET | 0.43 $ | 1000 | CAP TANT 47.0UF 16.0V47F ... |
T491X106K050AT7280 | KEMET | 0.49 $ | 1000 | CAP TANT 10.0UF 50.0V10F ... |
T491X107K025AT7280 | KEMET | 0.5 $ | 1000 | CAP TANT 100.UF 25.0V100F... |
T491D475M050AG | KEMET | 0.64 $ | 1000 | CAP TANT 4.70UF 50.0V4.7F... |
T491D476M025AH | KEMET | 0.75 $ | 1000 | CAP TANT 47.0UF 25.0V47F ... |
T491X477K004AH | KEMET | 0.9 $ | 1000 | CAP TANT 470.UF 4.0V470F ... |
T491X687M006AH | KEMET | 0.96 $ | 1000 | CAP TANT 680.UF 6.0V680F ... |
T491X477M010AT7622 | KEMET | 1.08 $ | 1000 | CAP TANT 470.UF 10.0V470F... |
T491X156K050AT7027 | KEMET | 1.17 $ | 1000 | CAP TANT 15.0UF 50.0V15F ... |
T491D226K016AS | KEMET | -- | 1000 | CAP TANT 22UF 16V 10% 291... |
T491T106K016ZT | KEMET | 0.0 $ | 1000 | CAP TANT 10UF 16V 10% 141... |
T491C475K035AT | KEMET | -- | 56500 | CAP TANT 4.7UF 35V 10% 23... |
T491B227M004AT | KEMET | -- | 1000 | CAP TANT 220UF 4V 20% 141... |
T491B686K006AT | KEMET | 0.16 $ | 1000 | CAP TANT 68UF 6.3V 10% 14... |
T491D226K025AH | KEMET | 0.29 $ | 1000 | CAP TANT 22UF 25V 10% 291... |
CAP TANT 6.8UF 10V 10% 08056.8F Molded T...

CAP TANT 4.70UF 16.0V4.7F Molded Tantalu...

CAP TANT 4.7UF 35V 20% 23124.7F Molded T...

CAP TANT 33UF 10V 20% 291733F Molded Tan...

CAP TANT 2.2UF 35V 10% RADIAL2.2F Molded...

CAP TANT 220UF 6.3V 20% 2917220F Molded ...
