RoHS Compliant Power Capacitors

18 Results
Multi-Layer Ceramic Capacitor With Ribbon Leads
from Knowles Precision Devices

A range of ultra-low loss High Q ceramic capacitors with C0G/NP0 characteristics suitable for high power applications where minimal power loss and very low self heating is demanded. [See More]

  • Technology: Multilayer
  • Capacitance Range: 1.00E-6 to 0.0270
  • Electrostatic Capacitors: Ceramic NPO
  • Capacitance Tolerance: 20
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]

  • Technology: Single-Layer; Wound
  • Electrostatic Capacitors: Polypropylene
  • Applications: General Purpose; Power Supply
  • Metallized Dielectric: Metallized Dielectric
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]

  • Technology: Single-Layer; Wound
  • Electrostatic Capacitors: Polypropylene
  • Applications: General Purpose; Power Supply
  • Metallized Dielectric: Metallized Dielectric
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]

  • Technology: Single-Layer; Wound
  • Electrostatic Capacitors: Polypropylene
  • Applications: General Purpose; Power Supply
  • Metallized Dielectric: Metallized Dielectric
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]

  • Technology: Single-Layer; Wound
  • Electrostatic Capacitors: Polypropylene
  • Applications: General Purpose; Power Supply
  • Metallized Dielectric: Metallized Dielectric
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]

  • Technology: Single-Layer; Wound
  • Electrostatic Capacitors: Polypropylene
  • Applications: General Purpose; Power Supply
  • Metallized Dielectric: Metallized Dielectric
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]

  • Technology: Single-Layer; Wound
  • Electrostatic Capacitors: Polypropylene
  • Applications: General Purpose; Power Supply
  • Metallized Dielectric: Metallized Dielectric
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]

  • Technology: Single-Layer; Wound
  • Electrostatic Capacitors: Polypropylene
  • Applications: General Purpose; Power Supply
  • Metallized Dielectric: Metallized Dielectric
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]

  • Technology: Single-Layer; Wound
  • Electrostatic Capacitors: Polypropylene
  • Applications: General Purpose; Power Supply
  • Metallized Dielectric: Metallized Dielectric
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]

  • Technology: Single-Layer; Wound
  • Electrostatic Capacitors: Polypropylene
  • Applications: General Purpose; Automotive; Power Supply
  • Metallized Dielectric: Metallized Dielectric
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]

  • Technology: Single-Layer; Wound
  • Electrostatic Capacitors: Polypropylene
  • Applications: General Purpose; Power Supply
  • Metallized Dielectric: Metallized Dielectric
High Voltage AC & DC Film Capacitor -- H50S6605A0AF
from Aerovox Corp.

Aerovox high voltage capacitors are constructed with metallized polypropylene film and are available in round or oval aluminum cases with four-blade quick disconnect terminal as standard. Special terminals and steel cases are available on request. Highlights. High voltage up to 1,200 VAC (2,000... [See More]

  • Electrostatic Capacitors: Polypropylene
  • Capacitance Range: 5
  • Metallized Dielectric: Metallized Dielectric
  • Capacitance Tolerance: 3
K2 Series - High Capacity Ultracapacitors
from Maxwell Technologies, Inc.

Maxwell Technologies ’ K2 series of ultracapacitor cells provide extended power availability, allowing critical information and functions to remain available during dips, sags, and outages in the main power source. In addition, it can relieve batteries of burst power functions, thereby... [See More]

  • Applications: General Purpose; Automotive
  • WVDC: 2.85
  • Capacitance Range: 6.50E8 to 3.00E9
  • Rated Current: 54 to 210
Aluminum Electrolytic Capacitors
from KEMET Electronics Corporation

KEMET's complete line of aluminum electrolytic capacitors are designed for use in all types of electronic equipment including power and alternative energy, industrial, telecommunications, automotive, military, medical and consumer electronics applications. [See More]

  • Technology: Multilayer
  • Electrolytic Capacitors: Aluminum Electrolytic
  • Applications: General Purpose; Automotive
  • Capacitance Range: 1 to 680000
Backup & Power Storage - Supercapacitors and Lithium-ion Capacitors
from SOCOMEC

Batteries are the most common solution to ensure back-up power supply in a UPS solution, but they also are the weakest link in the system and the leading cause of power-related downtime. SOCOMEC proposes Lithium-Ion capacitor and supercpacitor UPS & back-up systems that are innovative energy... [See More]

  • Electrolytic Capacitors: Lithium-Ion
  • RoHS Compliant: Yes
  • Capacitance Range: 3.50E8 to 3.30E9
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]

  • Technology: Multilayer
  • Electrostatic Capacitors: Ceramic Composition
  • Applications: General Purpose; Aerospace; Automotive; Motors / Motor Starting; Lighting; Power Supply
  • Capacitance Range: 5.00E-7 to 100
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; Aerospace; Motors / Motor Starting
  • Metallized Dielectric: Metallized Dielectric
  • Electrostatic Capacitors: Paper; Polyester; Polypropylene
  • Capacitance Range: 1.00E-3 to 600
Small Cell Super Capacitors
from KEMET Electronics Corporation

Applications. Real-time clock backup. Embedded RAM and flash hold-up. Motor drivers, servo motors high power LEDs, buzzers. Features & Benefits. Surface mount and radial form factors. Maximum operating temperature of +85 C. Wide operating voltage range (3.3 V - 12V). Enables backup times from... [See More]

  • Technology: Multilayer
  • Capacitance Range: 0.0470 to 1.5
  • Applications: General Purpose
  • Capacitance Tolerance: 20