T491D687K004AT Capacitors |
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Allicdata Part #: | 399-10428-2-ND |
Manufacturer Part#: |
T491D687K004AT |
Price: | $ 0.80 |
Product Category: | Capacitors |
Manufacturer: | KEMET |
Short Description: | CAP TANT 680UF 4V 10% 2917 |
More Detail: | 680µF Molded Tantalum Capacitors 4V 2917 (7343 Met... |
DataSheet: | T491D687K004AT Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
500 +: | $ 0.72727 |
1000 +: | $ 0.69263 |
Operating Temperature: | -55°C ~ 125°C |
Failure Rate: | -- |
Features: | General Purpose |
Manufacturer Size Code: | D |
Lead Spacing: | -- |
Height - Seated (Max): | 0.122" (3.10mm) |
Size / Dimension: | 0.287" L x 0.169" W (7.30mm x 4.30mm) |
Package / Case: | 2917 (7343 Metric) |
Mounting Type: | Surface Mount |
Lifetime @ Temp.: | 2000 Hrs @ 85°C |
Series: | T491 |
ESR (Equivalent Series Resistance): | 500 mOhm |
Type: | Molded |
Voltage - Rated: | 4V |
Tolerance: | ±10% |
Capacitance: | 680µF |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tape & Reel (TR) |
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T491D687K004AT is a type of tantalum capacitor, a type of capacitor with particularly high stability, suitable for use in a wide range of electronic equipment. It is one of the most common styles of tantalum capacitor and is commonly used in commercial electronic designs.
A tantalum capacitor is a kind of electrolytic capacitor, which uses a capacitive electrolyte between metal plates to store electrical energy. Unlike most other types of capacitors, a tantalum capacitor has an anode made of tantalum and a dielectric material surrounding it. This makes the capacitor more reliable and durable than other types of capacitors, enabling it to withstand both high temperatures and high currents.
Tantalum capacitors are divided into two major types: solid tantalum capacitors and wet tantalum capacitors. The T491D687K004AT is a solid tantalum capacitor and is particularly suitable for use in commercial applications. It features a compact size, low cost, and high voltage capabilities. It is particularly useful for applications that involve a lot of switching, such as digital logic circuits and microcontroller applications.
The working principle of a tantalum capacitor is similar to that of other capacitors, with the exception that the anode material is different. In a tantalum capacitor, the anode is made up of a material that is highly resistant to heat and electricity, such as tantalum oxide or tantalum powder. This material stores the electrical energy in a positive electrostatic field, which is then used to provide a reliable power source to the device.
T491D687K004AT tantalum capacitors are designed to be used in high voltage and high temperature applications in a variety of commercial and industrial environments. The capacitor is also suitable for applications that require high efficiency, as well as those that require high capacitance values due to its simplified structure and low internal impedance. The capacitor is also resistant to heat, shock, and vibration, making it suitable for use in both harsh and sensitive environments. Its small size also makes it ideal for use in high-density designs.
T491D687K004AT tantalum capacitors are an excellent choice for a wide range of electronic applications, from digital logic circuits to power supplies and more. With a compact size and reliable performance, it is one of the most commonly used types of capacitors in commercial electronics designs. This makes it an ideal choice for both cost-effective and reliable capacitor solutions.
The specific data is subject to PDF, and the above content is for reference
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T491A105K016AT4280 | KEMET | 0.04 $ | 1000 | CAP TANT 1.00UF 16.0V1F M... |
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