QXK2G684KTP Allicdata Electronics
Allicdata Part #:

493-3539-ND

Manufacturer Part#:

QXK2G684KTP

Price: $ 0.90
Product Category:

Capacitors

Manufacturer: Nichicon
Short Description: CAP FILM 0.68UF 10% 400VDC RAD
More Detail: 0.68µF Film Capacitor 200V 400V Polyester, Metalli...
DataSheet: QXK2G684KTP datasheetQXK2G684KTP Datasheet/PDF
Quantity: 457
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: $ 0.81900
10 +: $ 0.64755
100 +: $ 0.48551
500 +: $ 0.36682
1000 +: $ 0.32366
2500 +: $ 0.30209
5000 +: $ 0.29130
Stock 457Can Ship Immediately
$ 0.9
Specifications
Operating Temperature: -40°C ~ 105°C
Features: --
Ratings: --
Applications: General Purpose
Lead Spacing: 0.886" (22.50mm)
Termination: PC Pins
Height - Seated (Max): 0.673" (17.10mm)
Size / Dimension: 1.004" L x 0.283" W (25.50mm x 7.20mm)
Package / Case: Radial
Mounting Type: Through Hole
Series: QXK
Dielectric Material: Polyester, Metallized
Voltage Rating - DC: 400V
Voltage Rating - AC: 200V
Tolerance: ±10%
Capacitance: 0.68µF
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Film capacitors are widely used nowadays, due to their excellent properties such as heat resistance, air tightness and good self-healing capability. Among them, QXK2G684KTP is one of the latest products with high quality and reliability. In this article, I will explain the application field and working principle of QXK2G684KTP film capacitors.

Ideally, film capacitors are used to store static charges, providing a reservoir of energy which can be released when needed. They are usually employed in three classic applications: AC motor power factor correction, harmonic control and snubbing circuits. In addition, due to the greatly improved characteristics of film capacitors, modern film capacitors such as QXK2G684KTP are installed in a variety of other applications, including power electronics, display lighting, one-time use devices, power supplies and drive modules.

QXK2G684KTP film capacitor is composed of high quality polypropylene film and two different kinds of metalized electrodes. The capacitance range of this product is 1.5-200 uF, with rated voltages from 160 to 500 VDC. According to the different construction and size, these capacitors have excellent AC characteristics with low ESR and ESL. In addition, they exhibit an exceptionally fast response and low losses at both low and high frequencies.

The working principle of QXK2G684KTP film capacitor is based on the same principle as other capacitors, namely that an electric field is formed between the metalized electrodes when a voltage is applied across them. This electric field generates a dielectric field inside the capacitor, which causes the electrons to be attracted by the metalized electrodes, thus establishing a static charge. When the voltage is removed, the static charge is released in the form of electrical current.

In conclusion, QXK2G684KTP film capacitors feature excellent properties such as good heat resistance, air tightness and good self-healing capability, making them a popular choice for many applications such as AC motor power factor correction, harmonic control, snubbing circuits and so on. Moreover, this product has good AC characteristics with low ESR and ESL, and its working principle is based on the same principle as any other capacitors. Therefore, QXK2G684KTP film capacitors can be used as an ideal solution in a variety of applications.

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

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