Vishay Beyschlag/Draloric/BC Components MKP1841268104M
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- MKP1841268104M
- Vishay Beyschlag/Draloric/BC Components
- CAP FILM 6800PF 5% 1KVDC RADIAL
- Film Capacitors
- MKP1841268104M Datasheet
- Radial
- Bulk
-
Lead free / RoHS Compliant - 4424
- Spot Inventory / Athorized Dstributor / Factory Excess Stock
- 1 year quality assurance 》
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What is MKP1841268104M
Vishay Beyschlag/Draloric/BC Components Part Number MKP1841268104M（Film Capacitors）, developed and manufactured by Vishay Beyschlag/Draloric/BC Components, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
MKP1841268104M is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
MKP1841268104M Specifications
- Part NumberMKP1841268104M
- CategoryFilm Capacitors
- ManufacturerVishay Beyschlag/Draloric/BC Components
- DescriptionCAP FILM 6800PF 5% 1KVDC RADIAL
- PackageBulk
- SeriesMKP1841M
- Features-
- Operating Temperature-55°C ~ 100°C
- Mounting TypeThrough Hole
- Package / CaseRadial
- ApplicationsDC Link, DC Filtering; High Pulse, DV/DT; Snubber
- Tolerance±5%
- Size / Dimension0.709" L x 0.217" W (18.00mm x 5.50mm)
- TerminationPC Pins
- Voltage Rating - AC600V
- Voltage Rating - DC1000V (1kV)
- Lead Spacing0.591\" (15.00mm)
- Ratings-
- Height - Seated (Max)0.413\" (10.50mm)
- Capacitance6800 pF
- ESR (Equivalent Series Resistance)-
- Dielectric MaterialPolypropylene (PP), Metallized
Application of MKP1841268104M
MKP1841268104M Datasheet
MKP1841268104M Datasheet , Bulk,MKP1841M,-55°C ~ 100°C,Through Hole,Radial,DC Link, DC Filtering; High Pulse, DV/DT; Snubber,±5%,0.709" L x 0.217" W (18.00mm x 5.50mm),PC Pins,600V,1000V (1kV),0.591\" (15.00mm),0.413\"
MKP1841268104M Classification
Film Capacitors
FAQ about Film Capacitors
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1. Is a film capacitor AC or DC?
AC, DC
Film capacitors can be used in both AC and DC circuits. According to the current type, film capacitors can be divided into DC film capacitors and AC film capacitors.
DC film capacitors
DC film capacitors are mainly used in DC circuits and have the following characteristics:
Large capacity: has a higher capacitance.
Low withstand voltage: the withstand voltage value is relatively low.
Polarity: has positive and negative poles.
Application scenarios: commonly used in motor drives, uninterruptible power supplies (UPS), solar inverters, electronic ballasts, small automotive motors, household appliances, etc.
AC film capacitors
AC film capacitors are mainly used in AC circuits and have the following characteristics:
Small capacity: relatively small capacitance.
High withstand voltage: high withstand voltage value.
Pass AC, block DC: conduct electricity in AC circuits, equivalent to open circuits in DC circuits.
Application scenarios: widely used in industrial AC power supplies, asynchronous motor starting and operation, uninterruptible power supplies (UPS) and output filters of photovoltaic inverters, etc. -
2. How do film capacitors fail?
High working environment temperature, improper selection of working current, exceeding the specified working voltage, harmonic current
The main reasons for film capacitor failure include the following:
High working environment temperature: Film capacitors can work normally in a temperature environment of -40℃~+105℃, but exceeding this range will accelerate thermal aging, resulting in a shortened service life, and even bursting in severe cases.
Improper selection of working current: The current value in the circuit should be less than the current value allowed by the film capacitor, otherwise it will cause the capacitor to heat up, and long-term use will shorten the life, and even burst in severe cases.
Exceeding the specified working voltage: Excessive voltage will cause partial discharge, which will then break down the capacitor and cannot be used.
There are harmonic currents: high-order harmonic currents are superimposed on fundamental currents, resulting in an increase in total current, causing capacitor load overload, internal expansion, and explosion.
Buying inferior capacitors: In order to reduce costs, some manufacturers on the market use low-quality materials to produce capacitors, which greatly reduces the actual withstand voltage and life of such capacitors.
The structural characteristics of film capacitors and the impact of the use environment on their performance:
Film capacitors are usually composed of polypropylene film, aluminum foil and plastic shell. Polypropylene film is sensitive to high temperature, which accelerates its aging and shortens the life of the capacitor. In addition, a humid environment will also cause water vapor to enter the capacitor, affecting its performance.
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3. What is the difference between foil capacitors and film capacitors?
Electrode materials, structure, and application areas
The main difference between foil capacitors and film capacitors lies in electrode materials, structures, and application areas.
Electrode materials and structures
Foil capacitors: Foil capacitors usually use metal foil as electrodes. This electrode is formed on a plastic film by vacuum evaporation, which is called a metallized film. This structure can save the thickness of the electrode foil, thereby reducing the volume of the capacitor and making it more miniaturized.
Film capacitors: Film capacitors use plastic films as dielectrics. Common plastic films include polyethylene, polypropylene, polystyrene or polycarbonate. These films overlap at both ends and are rolled into a cylinder to form a capacitor.
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