BFC230357184

Vishay Beyschlag/Draloric/BC Components BFC230357184

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  • BFC230357184
  • Vishay Beyschlag/Draloric/BC Components
  • CAP FILM 0.18UF 10% 400VDC RAD
  • Film Capacitors
  • BFC230357184 Datasheet
  • Radial
  • Bulk
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 8142
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates

What is BFC230357184

Vishay Beyschlag/Draloric/BC Components Part Number BFC230357184Film 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.

BFC230357184 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.

BFC230357184 Specifications

  • Part NumberBFC230357184
  • CategoryFilm Capacitors
  • ManufacturerVishay Beyschlag/Draloric/BC Components
  • DescriptionCAP FILM 0.18UF 10% 400VDC RAD
  • PackageBulk
  • SeriesMKT303
  • FeaturesLong Life
  • Operating Temperature-55°C ~ 105°C
  • Mounting TypeThrough Hole
  • Package / CaseRadial
  • ApplicationsGeneral Purpose
  • Tolerance±10%
  • Size / Dimension0.492" L x 0.205" W (12.50mm x 5.20mm)
  • TerminationPC Pins
  • Voltage Rating - AC100V
  • Voltage Rating - DC400V
  • Lead Spacing0.394\" (10.00mm)
  • Ratings-
  • Height - Seated (Max)0.390\" (9.90mm)
  • Capacitance0.18 µF
  • ESR (Equivalent Series Resistance)-
  • Dielectric MaterialPolyester, Metallized

Application of BFC230357184

Film capacitors are mainly used in multiple industries such as electronics, communication, automotive electronics, and medical equipment. In power electronics equipment, they are widely used in DC link filtering, power supply stabilization, and motor drive circuits to ensure smooth current and stable voltage. In audio devices such as speaker crossover networks, preamplifiers, and power amplifiers, thin film capacitors are favored for their excellent frequency response and low distortion characteristics, which help improve sound quality performance. In addition, thin film capacitors are often used in signal processing and filtering in communication systems, which can effectively remove noise in the signal and improve transmission quality. In the field of automotive electronics, thin film capacitors are used in engine management systems, airbag circuits, and in car entertainment systems to ensure circuit stability and safety. In medical equipment, such as electrocardiogram monitors and pacemakers, the high precision and stability of thin film capacitors make them key components that play an important role in monitoring and treating the health of patients.

BFC230357184 Datasheet

BFC230357184 Datasheet , Bulk,MKT303,Long Life,-55°C ~ 105°C,Through Hole,Radial,General Purpose,±10%,0.492" L x 0.205" W (12.50mm x 5.20mm),PC Pins,100V,400V,0.394\" (10.00mm),0.390\" (9.90mm),0.18 µF,Polyester, Metallized

BFC230357184 Classification

Film Capacitors

Film capacitors are capacitors that use thin film materials as dielectric. This structure mainly consists of two layers of conductive metal foil, sandwiched with a thin film medium, which is usually made of polymer materials such as polyether esters, polypropylene, or polystyrene. The design principle is based on the storage of charges. When voltage is applied to both ends of the capacitor, positive and negative charges accumulate on two layers of metal foil, forming an electric field. Thin film capacitors are renowned for their high stability, low loss factor, and wide operating temperature range, and are particularly suitable for high-frequency circuits. In addition, due to its good self-healing ability, which can self recover after partial breakdown in the dielectric, it has a long service life and high reliability.

FAQ about Film Capacitors

  • 1. What are the uses of power film capacitors?

    Power film capacitors are widely used in power systems, communication equipment, automotive electronics and household appliances.
    Power system
    In power systems, power film capacitors are mainly used in high-voltage direct current transmission (HVDC) and reactive power compensation devices. HVDC transmission has the advantages of long transmission distance, low loss and small impact on the environment. Power film capacitors can effectively improve the voltage stability of the system, reduce voltage fluctuations and improve the quality of electric energy. In addition, power film capacitors can also be used in reactive power compensation devices. By adjusting the reactive power in the power grid, the power factor of the power grid can be improved, line loss can be reduced and the utilization rate of electric energy can be improved.
    Communication equipment
    In communication equipment, power film capacitors are mainly used in devices such as filters, couplers and isolators. Filters are key components in communication equipment, which are used to eliminate noise and interference in signals. Power film capacitors are small in size, light in weight and have good frequency characteristics, which can effectively improve the performance of filters. Couplers and isolators are used for signal transmission and isolation. Power film capacitors can achieve high-frequency and high-isolation coupling and isolation functions to meet the high-performance requirements of communication equipment.
    Automotive electronics
    In the field of automotive electronics, power film capacitors are used in electronic control units (ECUs), motor controllers, and battery management systems. ECUs are the core components of automotive electronic systems and are responsible for controlling various functions of the car. Power film capacitors can improve their reliability and stability. Motor controllers are key components of electric vehicles and are responsible for controlling the speed and torque of the motor. Power film capacitors can achieve efficient and high-precision motor control functions. Battery management systems are responsible for monitoring and managing battery status. Power film capacitors can improve their accuracy and stability.
    Household appliances
    In the field of household appliances, power film capacitors are mainly used in home appliances such as air conditioners, refrigerators, and washing machines. These home appliances usually require high power and high-frequency applications. The high-frequency filtering and bypass characteristics of power film capacitors make them perform well in these applications.

  • 2. Are film capacitors better than electrolytic capacitors?

    Not necessarily
    Film capacitors and electrolytic capacitors each have their own advantages and disadvantages, and the specific choice depends on the application scenario.
    Advantages of film capacitors
    Non-polarity: Film capacitors are non-polar, and there is no need to distinguish between positive and negative poles, avoiding the risk of capacitor explosion due to reverse connection.
    Long life: Film capacitors have significantly longer life and better stability.
    Wide temperature range: Film capacitors have a wide operating temperature range, generally -40℃~+105℃/110℃, suitable for various ambient temperatures.
    High withstand voltage: Film capacitors can withstand overvoltages higher than 1.5 times the rated voltage in a short period of time, and have strong withstand voltage.
    Low loss: Film capacitors have low loss and are suitable for high-frequency circuits, especially for occasions requiring low loss and high-frequency applications.
    Advantages of electrolytic capacitors
    Large capacity: Electrolytic capacitors usually have large capacitance and are suitable for occasions requiring large amounts of energy storage.
    Low cost: The cost of electrolytic capacitors is relatively low, suitable for occasions with strict cost requirements.
    High energy density: Electrolytic capacitors are a strong choice when cost-effective, high-capacity energy storage is required, especially when maintaining DC output voltage during power outages.

  • 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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Vishay Beyschlag/Draloric/BC Components
Vishay Beyschlag/Draloric/BC Components
Vishay BC Components is a part of Vishay. Vishay BC Components is a company dedicated to designing and manufacturing electronic components.
In 1930, Vishay BC Components was established in Germany. The company's products mainly...
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