ECQ-E4184RKF Allicdata Electronics
Allicdata Part #:

ECQ-E4184RKF-ND

Manufacturer Part#:

ECQ-E4184RKF

Price: $ 0.11
Product Category:

Capacitors

Manufacturer: Panasonic Electronic Components
Short Description: CAP FILM 0.18UF 10% 400VDC RAD
More Detail: 0.18µF Film Capacitor 400V Polyester, Metallized ...
DataSheet: ECQ-E4184RKF datasheetECQ-E4184RKF Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1000 +: $ 0.09853
Stock 1000Can Ship Immediately
$ 0.11
Specifications
Operating Temperature: -40°C ~ 105°C
Features: --
Ratings: --
Applications: General Purpose
Lead Spacing: 0.591" (15.00mm)
Termination: PC Pins
Height - Seated (Max): 0.689" (17.50mm)
Size / Dimension: 0.728" L x 0.213" W (18.50mm x 5.40mm)
Package / Case: Radial
Mounting Type: Through Hole
Series: ECQ-E(F)
Dielectric Material: Polyester, Metallized
Voltage Rating - DC: 400V
Voltage Rating - AC: --
Tolerance: ±10%
Capacitance: 0.18µF
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Tape & Box (TB) 
Description

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Film capacitors are a type of capacitor with a thin plastic film as the dielectric material. The plastic film is either stretched or wound onto the capacitor\'s body, with one terminal connecting to each of the capacitor\'s two electrodes. ECQ-E4184RKF is a film capacitor specially designed for the purpose of use in radio frequency (RF) circuits. It is most commonly used in the field of RF circuits for applications such as radio communication, radar and sonar systems. The capacitor\'s high dielectric losses make it ideal for applications that require minimal signal power loss.

The ECQ-E4184RKF is constructed with multiple layers of plastic film. The layers are thermally bonded together and the resulting multilayer body is both lightweight and compact. The dielectric used in the ECQ-E4184RKF is a high-grade polyethylene terephthalate (PET), which gives the capacitor high temperature stability and low dielectric absorption. The capacitor also features a terminal design featuring a solder point contact, allowing for easy connection and removal even after soldered. The capacitor\'s parameters are marked on the body for easy identification.

The ECQ-E4184RKF is most commonly used for RF signal filtering applications. The capacitor is designed to minimize transmittance losses of the signal in the filtering process, ensuring that the desired signal is only passed through. This capacitor also helps prevent the loss of the desired signal power. The capacitor is especially useful for radio communication applications, where it is used in the RF signal filter circuitry of receivers and transmitters. As a result, it helps ensure that the signal received by the receiver is the same as the signal originally transmitted by the transmitter.

The operation principle of the ECQ-E4184RKF is based on the two capacitors principle. This refers to the two \'plates\' that form the capacitor. The first plate is the plastic film, which is charged with positive or negative energy, depending on the charge applied to it. This charge helps to form an electric field between the two plates, allowing electrons and conventional current to flow through. When an AC signal is applied to the capacitor, the electric field changes, allowing the signal to pass through the capacitor. The capacitance of the capacitor also changes when different signals are applied to it, which helps to filter out undesired signals.

In summary, the ECQ-E4184RKF is a film capacitor designed for use in RF circuits. It features a high-grade PET dielectric and a terminal design for easy soldering. It is most commonly used for radio communication applications, such as radio signal filtering, where it helps to ensure that the original signal is passed through without any signal power loss. Its operation principle is based on the two capacitors principle, in which an electric field is formed between the two plates and the capacitor\'s capacitance is changed when different AC signals are applied.

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

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