Allicdata Part #: | QXK2J683JTP-ND |
Manufacturer Part#: |
QXK2J683JTP |
Price: | $ 0.34 |
Product Category: | Capacitors |
Manufacturer: | Nichicon |
Short Description: | CAP FILM 0.068UF 5% 630VDC RAD |
More Detail: | 0.068µF Film Capacitor 250V 630V Polyester, Metall... |
DataSheet: | QXK2J683JTP Datasheet/PDF |
Quantity: | 1000 |
300 +: | $ 0.30258 |
Mounting Type: | Through Hole |
Features: | -- |
Ratings: | -- |
Applications: | General Purpose |
Lead Spacing: | 0.591" (15.00mm) |
Termination: | PC Pins |
Height - Seated (Max): | 0.492" (12.50mm) |
Size / Dimension: | 0.728" L x 0.228" W (18.50mm x 5.80mm) |
Package / Case: | Radial |
Series: | QXK |
Operating Temperature: | -40°C ~ 105°C |
Dielectric Material: | Polyester, Metallized |
Voltage Rating - DC: | 630V |
Voltage Rating - AC: | 250V |
Tolerance: | ±5% |
Capacitance: | 0.068µF |
Part Status: | Active |
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Film capacitors are capacitors that use polymers or solids to store energy in electric field, usually in the form of multiple-layer constructions and/or with using dielectric materials. The QXK2J683JTP is one such film capacitor, composed of multiple layers of a metalized polypropylene dielectric film and electrode foil, which have been programmed and shaped in a particular way according to the application needs. These capacitors are most commonly employed in electrical power supply systems, particularly for DC/DC converters, motor drives, AC/DC power supplies, pulsed power supplies, and generally for any application that requires high performance or efficient energy management.
The main function of film capacitors is to provide energy storage devices, acting as filters, coupling agents, energy reservoirs, or buffer for power line dips and surges. Comparable to other types of capacitors, the QXK2J683JTP has certain distinctive features that make it particularly suitable for some applications. In the first place, its metalized polypropylene construction gives it higher capacitance values and higher insulation resistance compared to traditional film capacitors. Furthermore, its construction element also gives it excellent thermal resistance, making it more resilient to temperature extremes. Finally, it also has lower ESR (Equivalent Series Resistance) values and enhanced performance parameters compared to other types of film capacitors.
In terms of its working principle, the QXK2J683JTP film capacitor is a passive component that stores energy in its dielectric field. This energy originates from the electric field or the inductive field created when a voltage is applied across a capacitor and the ions in the dielectric material become polarized. When the energy is consumed, the capacitor tends to discharge until its voltage reaches equilibrium with the energy input and the discharged energy is returned to the power source, allowing a continuous string of energy to flow. This dielectric behavior gives rise to many of the practical benefits of using film capacitors, such as their ability to provide energy storage, filtering, and dampening.
In conclusion, the QXK2J683JTP film capacitor is an important component that is used in various electrical power supply applications. It stands out for its metalized polypropylene dielectric construction, which gives it greater insulation resistance and capacitance values than traditional film capacitors. Furthermore, it also provides good thermal performance, enabling it to withstand high temperatures. Finally, it also has lower ESR and better overall performance parameters than other types of film capacitors, making it an ideal choice for a wide range of power supply applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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QXK2J103KTPTZH | Nichicon | 0.48 $ | 1000 | CAP FILM 10000PF 10% 630V... |
QXK2E684KTP | Nichicon | 0.61 $ | 1000 | CAP FILM 0.68UF 10% 250VD... |
QXK2J334KTP | Nichicon | 0.92 $ | 1000 | CAP FILM 0.33UF 10% 630VD... |
QXK2J155KTP | Nichicon | 1.55 $ | 1000 | CAP FILM 1.5UF 10% 630VDC... |
QXK2E105KTP | Nichicon | 0.69 $ | 945 | CAP FILM 1UF 10% 250VDC R... |
QXK2E153KTP | Nichicon | 0.45 $ | 4175 | CAP FILM 0.015UF 10% 250V... |
QXK2J103KTP | Nichicon | 0.46 $ | 2028 | CAP FILM 10000PF 10% 630V... |
QXK2E154KTP7ZHFL | Nichicon | 0.5 $ | 6080 | CAP FILM 0.15UF 10% 250VD... |
QXK2J333KTP | Nichicon | 0.5 $ | 1283 | CAP FILM 0.033UF 10% 630V... |
QXK2E104KTPTZH | Nichicon | 0.52 $ | 4893 | CAP FILM 0.1UF 10% 250VDC... |
QXK2J104KTPTZH | Nichicon | 0.61 $ | 2605 | CAP FILM 0.1UF 10% 630VDC... |
QXK2J333KTPTZH | Nichicon | 0.49 $ | 1804 | CAP FILM 0.033UF 10% 630V... |
QXK2E334KTPTZH | Nichicon | 0.52 $ | 1581 | CAP FILM 0.33UF 10% 250VD... |
QXK2J473KTPTZH | Nichicon | 0.52 $ | 1279 | CAP FILM 0.047UF 10% 630V... |
QXK2J684KTP | Nichicon | 1.07 $ | 1453 | CAP FILM 0.68UF 10% 630VD... |
QXK2E685KTP | Nichicon | 1.58 $ | 300 | CAP FILM 6.8UF 10% 250VDC... |
QXK2E106KTP | Nichicon | 2.05 $ | 175 | CAP FILM 10UF 10% 250VDC ... |
QXK2E103KTP | Nichicon | 0.43 $ | 428 | CAP FILM 10000PF 10% 250V... |
QXK2E683KTP | Nichicon | 0.45 $ | 253 | CAP FILM 0.068UF 10% 250V... |
QXK2G333KTP | Nichicon | 0.45 $ | 455 | CAP FILM 0.033UF 10% 400V... |
QXK2G223KTPTZH | Nichicon | 0.46 $ | 1000 | CAP FILM 0.022UF 10% 400V... |
QXK2E224KTPTZH | Nichicon | 0.48 $ | 511 | CAP FILM 0.22UF 10% 250VD... |
QXK2G473KTP | Nichicon | 0.48 $ | 463 | CAP FILM 0.047UF 10% 400V... |
QXK2J223KTP | Nichicon | 0.48 $ | 569 | CAP FILM 0.022UF 10% 630V... |
QXK2G154KTP | Nichicon | 0.5 $ | 800 | CAP FILM 0.15UF 10% 400VD... |
QXK2J683KTP | Nichicon | 0.51 $ | 366 | CAP FILM 0.068UF 10% 630V... |
QXK2G104KTP | Nichicon | 0.52 $ | 600 | CAP FILM 0.1UF 10% 400VDC... |
QXK2E474KTP | Nichicon | 0.55 $ | 896 | CAP FILM 0.47UF 10% 250VD... |
QXK2E474KTPTZH | Nichicon | 0.57 $ | 646 | CAP FILM 0.47UF 10% 250VD... |
QXK2G474KTP | Nichicon | 0.66 $ | 224 | CAP FILM 0.47UF 10% 400VD... |
QXK2J224KTP | Nichicon | 0.68 $ | 130 | CAP FILM 0.22UF 10% 630VD... |
QXK2E104KTP | Nichicon | 0.47 $ | 7232 | CAP FILM 0.1UF 10% 250VDC... |
QXK2J105KTP | Nichicon | 1.24 $ | 2437 | CAP FILM 1UF 10% 630VDC R... |
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QXK2J104KTP | Nichicon | 0.55 $ | 11784 | CAP FILM 0.1UF 10% 630VDC... |
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