High Current Capacitors

30 Results
Double Sided Metallized Polypropylene Film Capacitor(Box-Type) -- W82(MMKP82 series)
from Shenzhen Weidy Industrial Development Co., Ltd.

Double sided metallized, high dv/dt. Widely used in high-voltage and high-frequency pulse circuits. Max operation temperature: 125 °C. Applications: New energy vehicles (OBC), photovoltaic energy storage, charging stations, power supplies, inverter welding machines and more. [See More]

  • Applications: General Purpose; High Current; High Frequency; Lighting; Power Supply; New energy vehicles (OBC), photovoltaic energy storage, charging stations, power supplies, inverter welding machines and more.
  • Technology: Film Capacitors; Single-Layer; Wound
  • Configuration / Form Factor: Leaded Capacitor
  • Electrostatic Capacitors: Polypropylene
Film Capacitors -- 399-R413F110050D0KV234-ND [R413F110050D0KV234 from KEMET Electronics Corporation]
from DigiKey

CAP FILM X1/Y2 1NF 300VAC [See More]

  • Applications: High Current; High Frequency; Automotive
  • Technology: Film Capacitors
  • Configuration / Form Factor: Leaded Capacitor
  • Electrostatic Capacitors: Polypropylene
Custom Multi-Layer Ceramic Capacitor Assemblies
from Knowles Precision Devices

High Voltage Encapsulated Assemblies. Series-parallel assemblies encapsulated for harsh environments. Specialty Feed Thru Capacitors. Feed Thru/High Current units for pacemaker/defibrillator applications. These units provide signal conduits through openings while suppressing EMI and RFI... [See More]

  • Applications: High Voltage Capacitor; High Current
  • Technology: Multilayer
  • Configuration / Form Factor: Leaded Capacitor; Chip Capacitor
  • Electrostatic Capacitors: Ceramic Composition
Ceramic Capacitors -- VJ3640Y334KXGAT8R [VJ3640Y334KXGAT8R from Vishay Intertechnology, Inc.]
from ODG (Origin Data Global)

CAP CER 0.33UF 1KV X7R 3640 [See More]

  • Applications: High Current
  • Technology: Film Capacitors
  • Configuration / Form Factor: Chip Capacitor; Surface Mount, MLCC
  • Electrostatic Capacitors: Ceramic Composition
High-Voltage Metallized Polypropylene Film/Foil Capacitor -- W14(CBB81 series)
from Shenzhen Weidy Industrial Development Co., Ltd.

Metallized polypropylene foil, non-inductive winding structure, low loss. Small internal temperature rise, high pulse capability, flame retardant epoxy powder encapsulation. Widely used in high voltage and high frequency pulse circuits. Applications: Consumer electronics, PFC circuits, small... [See More]

  • Applications: General Purpose; High Voltage Capacitor; High Current; High Frequency; Lighting; Power Supply; Consumer electronics, PFC circuits, small charging power supplies, TV power supplies, and more.
  • Technology: Film Capacitors; Single-Layer; Wound
  • Configuration / Form Factor: Leaded Capacitor
  • Electrostatic Capacitors: Polypropylene
Polypropylene film capacitor -- W84(MMKP84 series)
from Shenzhen Weidy Industrial Development Co., Ltd.

Features : ● double sided metallized polypropylene membrane structure. ● low loss and internal temperature rise. ● negative capacity temperature coefficient. ● excellent flame retardancy [See More]

  • Applications: General Purpose; High Current; High Frequency; Lighting; Power Supply
  • Technology: Film Capacitors; Single-Layer; Wound
  • Configuration / Form Factor: Leaded Capacitor
  • Electrostatic Capacitors: Polypropylene
Power Electronic Capacitor -- W3A(WLE series)
from Shenzhen Weidy Industrial Development Co., Ltd.

Features : ● metallized polypropylene or safety membrane structure. ● plastic shell, epoxy resin potting. ● electrolytic capacitor can be replaced in DC filter circuit. ● small equivalent series resistance and can withstand large ripple current. ● low self feeling [See More]

  • Applications: General Purpose; High Voltage Capacitor; High Current; High Power; Power Supply
  • Technology: Film Capacitors; Single-Layer; Wound
  • Configuration / Form Factor: Leaded Capacitor; Heavy Duty / Electric Power Capacitors
  • Electrostatic Capacitors: Polypropylene
Power Electronic Capacitor -- W3B(WLM series)
from Shenzhen Weidy Industrial Development Co., Ltd.

Features : ● metallized polypropylene film or mesh safety film structure. ● plastic shell, epoxy resin potting. ● lead out tinned copper wire or copper strip [See More]

  • Applications: General Purpose; High Voltage Capacitor; High Current; High Power; Power Supply
  • Technology: Film Capacitors; Single-Layer; Wound
  • Configuration / Form Factor: Leaded Capacitor; Heavy Duty / Electric Power Capacitors
  • Electrostatic Capacitors: Polypropylene
Power Electronic Capacitor -- W3C(WLL series)
from Shenzhen Weidy Industrial Development Co., Ltd.

Features : ● metallized safety film, wave slitting technology. ● resin filling: non PCB, epoxy resin (dry). ● electrolytic capacitor can be replaced in DC filter circuit. ● small equivalent series resistance and can withstand large ripple current. ● small self feeling,... [See More]

  • Applications: General Purpose; High Voltage Capacitor; High Current; High Power; Power Supply
  • Technology: Film Capacitors; Single-Layer; Wound
  • Configuration / Form Factor: Leaded Capacitor; Heavy Duty / Electric Power Capacitors
  • Electrostatic Capacitors: Polypropylene
Power Electronic Capacitor -- W3D(WLS series)
from Shenzhen Weidy Industrial Development Co., Ltd.

Features : ● metallized polypropylene film. ● dry, epoxy resin potting, non inductive. ● high current resistance and low temperature rise. ● self healing [See More]

  • Applications: General Purpose; High Voltage Capacitor; High Current; High Power; Power Supply
  • Technology: Film Capacitors; Single-Layer; Wound
  • Configuration / Form Factor: Leaded Capacitor; Heavy Duty / Electric Power Capacitors
  • Electrostatic Capacitors: Polypropylene
Power Electronic Capacitor -- W3G(WSS series)
from Shenzhen Weidy Industrial Development Co., Ltd.

Features : ● inner string, double-sided metallized structure. ● plastic shell, epoxy resin potting. ● lead out of copper sheet or copper wire. ● high pulse intensity and high contact reliability. ● low inductance [See More]

  • Applications: General Purpose; High Voltage Capacitor; High Current; High Power; High Frequency; Power Supply
  • Technology: Film Capacitors; Single-Layer; Wound
  • Configuration / Form Factor: Leaded Capacitor; Heavy Duty / Electric Power Capacitors
  • Electrostatic Capacitors: Polypropylene
Power Electronic Capacitor -- W3H(WRS series)
from Shenzhen Weidy Industrial Development Co., Ltd.

Features : ● metallized polypropylene film or inner string double-sided metallized structure. ● epoxy resin potting. ● low loss and internal temperature rise. ● small equivalent series resistance and self inductance. ● it has self-healing characteristics and good high... [See More]

  • Applications: General Purpose; High Voltage Capacitor; High Current; High Power; High Frequency; Power Supply
  • Technology: Film Capacitors; Single-Layer; Wound
  • Configuration / Form Factor: Leaded Capacitor; Heavy Duty / Electric Power Capacitors
  • Electrostatic Capacitors: Polypropylene
Power Electronic Capacitor -- W3M(WAG series)
from Shenzhen Weidy Industrial Development Co., Ltd.

Features : ● metallized polypropylene membrane structure. ● dry, aluminum shell, epoxy resin potting. ● high withstand harmonic current. ● high stability and reliability. ● excellent self-healing characteristics [See More]

  • Applications: General Purpose; High Voltage Capacitor; High Current; High Power; Power Supply
  • Technology: Film Capacitors; Single-Layer; Wound
  • Configuration / Form Factor: Leaded Capacitor; Heavy Duty / Electric Power Capacitors
  • Electrostatic Capacitors: Polypropylene
Power Electronic Capacitor -- W3N(WAL series)
from Shenzhen Weidy Industrial Development Co., Ltd.

Features : ● metallized polypropylene membrane structure. ● small equivalent series resistance and self inductance. ● aluminum shell, explosion-proof design, more safe over pressure protection [See More]

  • Applications: General Purpose; High Voltage Capacitor; High Current; High Power; Power Supply
  • Technology: Film Capacitors; Single-Layer; Wound
  • Configuration / Form Factor: Leaded Capacitor; Heavy Duty / Electric Power Capacitors
  • Electrostatic Capacitors: Polypropylene
Power Electronic Capacitor -- W3P(WLG series)
from Shenzhen Weidy Industrial Development Co., Ltd.

Features : ● metallized polypropylene or safety membrane structure. ● plastic shell, epoxy resin potting. ● low ESR, large allowable ripple current, low ESL. ● self healing and long service life. ● realize componentization (for smoothing, filter and buffer) [See More]

  • Applications: General Purpose; High Voltage Capacitor; High Current; High Power; Automotive; Power Supply
  • Technology: Film Capacitors; Single-Layer; Wound
  • Configuration / Form Factor: Leaded Capacitor; Heavy Duty / Electric Power Capacitors
  • Electrostatic Capacitors: Polypropylene
Power Electronic Capacitor -- W3R(WLG series)
from Shenzhen Weidy Industrial Development Co., Ltd.

Features : ● metallized polypropylene or safety membrane structure. ● aluminum shell or stainless steel shell, epoxy resin potting. ● low ESR, large allowable ripple current, low ESL. ● dry, self-healing, long service life. ● replace electrolytic capacitor [See More]

  • Applications: General Purpose; High Voltage Capacitor; High Current; High Power; Power Supply
  • Technology: Film Capacitors; Single-Layer; Wound
  • Configuration / Form Factor: Leaded Capacitor; Heavy Duty / Electric Power Capacitors
  • Electrostatic Capacitors: Polypropylene
Snubber Capacitors -- RBPS33463KR8G
from Aerovox Corp.

Snubber capacitors are designed for the high peak current operation required for protection against transient voltages. Aerovox IGBT Snubber capacitors are offered in standard voltages of 630 VDC to 3,000 VDC for 100,000-hour operation. They are available with direct IGBT module terminals, radial... [See More]

  • Applications: High Current
  • Electrostatic Capacitors: Polypropylene
  • Technology: Film Capacitors
  • Metallized Dielectric: Metallized Dielectric
Tantalum Hybrid Capacitor -- THQ
from Evans Group

The THQ Series capacitor shall utilize sintered tantalum anodes and ruthenium oxide coated cathodes operating in aqueous electrolyte with additives. The components shall be hermetically sealed in a welded tantalum case with a glass-to-metal anode terminal seal. THQ series capacitors comes in a 1.4... [See More]

  • Applications: High Current; High Power; RF / Microwave; Aerospace; Power Supply; Avionics, Weapons Systems, Radar
  • Technology: Ultracapacitor; Multilayer
  • Configuration / Form Factor: Leaded Capacitor
  • Electrolytic Capacitors: Tantalum
Custom Film Capacitors
from Electrocube, Inc.

Made-to-order, custom electrical designs. With hundreds of combined years of electrical design capabilities, the Electrocube team precision designs, manufactures and tests custom film capacitors to meet client ’s specifications – including unique sizes, cases, fills, wraps,... [See More]

  • Applications: High Voltage Capacitor; High Current; High Frequency; Aerospace; High Pulse
  • Features: Military Standards
  • Technology: Film Capacitors
  • Capacitance Range: 1.00E-4 to 150
Ceramic Capacitors
from KEMET Electronics Corporation

KEMET Multilayer Ceramic Capacitors (MLCCs) are a preferred capacitance solution, offering tremendous performance, reliability and cost advantages for circuit designers. Our comprehensive line of surface mount and through-hole devices are utilized in a wide variety of computer, telecommunications,... [See More]

  • Applications: General Purpose; High Current; High Power; High Frequency; RF / Microwave; Aerospace; Automotive; Motors / Motor Starting; Lighting; Power Supply
  • Technology: Multilayer
  • Configuration / Form Factor: Leaded Capacitor; Chip Capacitor
  • Electrostatic Capacitors: Ceramic Composition
Lithium Ion Capacitor Cell -- CPP3300S
from Electro Standards Laboratories

Features. New Ultra Low Resistance Ultimo. Key Technology: Pre-doping the anode with lithium ions provides: Higher Capacitance, Higher Voltage, and Higher Energy Density. A Master Controller is used to balance between modules. Unique laminate design retains 95% of charge for >3 months and can be... [See More]

  • Applications: High Current; Power Supply
  • Technology: Ultracapacitor
  • Configuration / Form Factor: Heavy Duty / Electric Power Capacitors
  • Electrostatic Capacitors: Lithium Ion
Uninterruptible Power Supply Capacitors -- Z23S2415M50N
from Aerovox Corp.

Aerovox ’s line of UPS capacitors are constructed with metalized polypropylene film technology using the latest design techniques and testing methods to assure high quality and long life. Reliability essential to UPS systems is accomplished by Aerovox ’s unique testing protocol. After... [See More]

  • Applications: High Voltage Capacitor; High Current; Power Supply
  • Technology: Film Capacitors
  • Configuration / Form Factor: Heavy Duty / Electric Power Capacitors
  • Electrostatic Capacitors: Oil
Film Capacitors
from KEMET Electronics Corporation

KEMET's complete line of power film and paper capacitors, available in both surface mount and through-hole form factors, are designed for use in all types of electronic equipment including power and alternative energy, industrial, telecommunications, automotive, military, medical and consumer... [See More]

  • Applications: General Purpose; High Current; High Power; Aerospace; Motors / Motor Starting
  • Technology: Film Capacitors
  • Configuration / Form Factor: Leaded Capacitor
  • Electrostatic Capacitors: Paper; Polyester; Polypropylene
Lithium Ion Capacitor Cell -- CPQ2300S
from Electro Standards Laboratories

Features. New Ultra Low Resistance Ultimo. Key Technology: Pre-doping the anode with lithium ions provides: Higher Capacitance, Higher Voltage, and Higher Energy Density. A Master Controller is used to balance between modules. Unique laminate design retains 95% of charge for >3 months and can be... [See More]

  • Applications: High Current; Power Supply
  • Technology: Ultracapacitor
  • Configuration / Form Factor: Heavy Duty / Electric Power Capacitors
  • Electrostatic Capacitors: Lithium Ion
Lithium Ion Capacitor Development Shelf -- Energy ActionSystem Model 3312
from Electro Standards Laboratories

The ActionSystem Model 3312 Lithium Ion Capacitor (LiC) Development Shelf provides a series connection of up to 9 LiC modules (108 LiC cells) along with associated protection, monitoring, and cell balancing circuitry that can be incorporated into a larger system design or used by itself in... [See More]

  • Applications: High Current; Power Supply
  • Technology: Ultracapacitor
  • Configuration / Form Factor: Heavy Duty / Electric Power Capacitors
  • Electrostatic Capacitors: Lithium Ion
Lithium Ion Capacitor Module -- MPA15G575G
from Electro Standards Laboratories

Features. New Ultra Low Resistance Ultimo. Key Technology: Pre-doping the anode with lithium ions provides: Higher Capacitance, Higher Voltage, and Higher Energy Density. A Master Controller is used to balance between modules. Unique laminate design retains 95% of charge for >3 months and can be... [See More]

  • Applications: High Current; Power Supply
  • Technology: Ultracapacitor
  • Configuration / Form Factor: Heavy Duty / Electric Power Capacitors
  • Electrostatic Capacitors: Lithium Ion
Lithium Ion Capacitor Module -- MPA15G825H
from Electro Standards Laboratories

Features. New Ultra Low Resistance Ultimo. Key Technology: Pre-doping the anode with lithium ions provides: Higher Capacitance, Higher Voltage, and Higher Energy Density. A Master Controller is used to balance between modules. Unique laminate design retains 95% of charge for >3 months and can be... [See More]

  • Applications: High Current; Power Supply
  • Technology: Ultracapacitor
  • Configuration / Form Factor: Heavy Duty / Electric Power Capacitors
  • Electrostatic Capacitors: Lithium Ion
Lithium Ion Capacitor Module -- MPA30G288G
from Electro Standards Laboratories

Features. New Ultra Low Resistance Ultimo. Key Technology: Pre-doping the anode with lithium ions provides: Higher Capacitance, Higher Voltage, and Higher Energy Density. A Master Controller is used to balance between modules. Unique laminate design retains 95% of charge for >3 months and can be... [See More]

  • Applications: High Current; Power Supply
  • Technology: Ultracapacitor
  • Configuration / Form Factor: Heavy Duty / Electric Power Capacitors
  • Electrostatic Capacitors: Lithium Ion
Lithium Ion Capacitor Module -- MPA30G413H
from Electro Standards Laboratories

Features. New Ultra Low Resistance Ultimo. Key Technology: Pre-doping the anode with lithium ions provides: Higher Capacitance, Higher Voltage, and Higher Energy Density. A Master Controller is used to balance between modules. Unique laminate design retains 95% of charge for >3 months and can be... [See More]

  • Applications: High Current; Power Supply
  • Technology: Ultracapacitor
  • Configuration / Form Factor: Heavy Duty / Electric Power Capacitors
  • Electrostatic Capacitors: Lithium Ion
Uninterruptible Power Supply Super Capacitor -- Model 1024
from Electro Standards Laboratories

Provides critical power backup for remote locations. Recognized for significant advantages over battery UPS systems. Low Maintenance, Long Service Life, Wide Temperature Change. The SCUPS ® Model 1024 SuperCapacitor based Uninterruptible Power Supply is designed to provide nominal 24VDC power... [See More]

  • Applications: High Current; Power Supply
  • Technology: Ultracapacitor
  • Configuration / Form Factor: Heavy Duty / Electric Power Capacitors
  • Electrostatic Capacitors: Lithium Ion