ECQ-UAAF105K

Series:	ECQ-UA
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	1µF
Tolerance:	±10%
Voltage Rating - AC:	275V
Voltage Rating - DC:	--
Dielectric Material:	Polypropylene (PP), Metallized
Operating Temperature:	-40°C ~ 110°C
Mounting Type:	Through Hole
Package / Case:	Radial
Size / Dimension:	1.024" L x 0.472" W (26.00mm x 12.00mm)
Height - Seated (Max):	0.768" (19.50mm)
Termination:	PC Pins
Lead Spacing:	0.886" (22.50mm)
Applications:	EMI, RFI Suppression
Ratings:	X2
Features:	--

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ECQ-UAAF105K Application Field and Working Principle of Film CapacitorsFilm capacitors (otherwise known as plastic film capacitors or thin film capacitors) are electronic components, which are designed and designed for a wide range of applications of high stability and excellent performance. ECQ-UAAF105K, specifically, is a type of film capacitor featuring an anodized aluminum shell, a wide capacitance tolerance, long lifetime and high ESR stability. It can be used in voltage regulation and power filtering, as well as in radio frequency (RF) transmission.The basic principle of a film capacitor is founded on the concept of static induction. When two metal plates or parallel polarizing systems – with an insulating plate placed between them – are given be an alternating current, the charge will be attracted to either plate and repelled by the other. This di-pole movement creates a capacitive effect, which can be adjusted depending on the thickness of the elements used.When it comes to ECQ-UAAF105K, it is used mainly due to its durable aluminium shell and high ESR stability. Polyester film dielectric, copper shield and anodized aluminum shell construction ensure UL 94-V0 classification, offering superior flame retardancy, heat dissipation and an operating temperature range of -55℃ to +105℃. It also has high capacitance tolerance, a long life span of up to 1000+ hours and a wide ripple current capability.In terms of application fields, ECQ-UAAF105K can be used in high-performance AC/DC circuits. Voltage regulation and power filtering are two of the main areas of use, as they require limited energy losses with a wide capacitance range. Moreover, it is also the perfect component for RF transmission, as it ensures broad frequency bands and delivers excellent signal quality with low noise levels.One of the main advantages of ECQ-UAAF105K is its compact footprint. With dimensions of 10.5 x 16.5 x 24mm, the device can be fitted in number of complex electronic systems, allowing for more space to be used elsewhere. Additionally, it features low leakage current and lead-free solderability.In conclusion, ECQ-UAAF105K is an ideal device for a range of AC/DC electronic applications where high performance, low ESR and high stability are essential requirements. Thanks to its anodized aluminum shell construction, the film capacitor can handle a variety of conditions – from high voltage voltage to high temperature environments – offering excellent reliability and top performance.

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