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Home » NEWEST Products » New by Manufacturer » Vishay » Vishay/Roederstein MKP1848S Slim DC-Link Film Capacitors
NEWEST Products
Vishay MKP1848S Film Capacitors

Vishay/Roederstein MKP1848S
Slim DC-Link Film Capacitors

Vishay/Roederstein MKP1848S Slim DC-Link Film Capacitor is a high performance DC filter that offers slim design and very low height with an operating temperature range up to 105ºC. The MKP1848S metallized polypropylene film capacitors from Vishay Roederstein also feature high peak current capabilities and high RMS current capabilities. These capacitors have a capacitance range of 2µF to 100µF, voltage range 500V to 1000V, and capacitance tolerance of 5%.

ADDITIONAL FEATURES
  • Slim line, low building height
  • Very long useful life: Up to 100,000 hours at UNDC and 70°C
  • Low ESR and low ESL
  • Mounting: radial
  • Lead (PB)-free
  • RoHS-compliant
APPLICATIONS
  • Renewable energy sources
  • Solar microinverters
  • Hybrid electrical vehicles
  • Power supplies
  • Motor drives
  • LED drives
QUICK REFERENCE DATA:

Rated capacitance range
2 µF to 100 µF
Capacitance tolerance
5%
Rated voltage range, UNDC
500V to 1000V
Climatic testing class
40/105/56
Rated temperature
85ºC
Maximum permissible case temperature
105ºC, observing voltage derating
Maximum applicable peak to peak ripple voltage
0.2 x UNDC
Reference standards
IEC 61071, IEC 60068
Dielectric
Polypropylene film
Electrodes
Metallized dielectric capacitor
Construction
Mono construction
Encapsulation
Plastic case sealed with resin; flame retardant
Terminals
Tinned wire
Self inductance (LS)
<1 nH per mm of lead spacing
Withstanding DC voltage between terminals (1)
1.5 UNDC for 10 s, cut off current 10 mA,
rise time≤ 1000 V/s
Insulation resistance
RC between leads, after 1 min > 10,000 s
For UNDC ≤ 500V measuring voltage 100V
For UNDC > 500V measuring voltage 500V
Life time expectancy
Useful life time: > 100,000 h at UNDC and 70ºC
FIT: < 10x10-9/h (10 per 109 component h) at 0.5 x UNDC, 40ºC
Marking
C-value; tolerance; rated voltage; code for dielectric material; code for manufacturing origin; manufacturer's type designation; manufacturer's logo; year and week of manufacture
Notes
  • For more detailed data and test requirements, email: dc-film@vishay.com
  • For general information like characteristics and definitions used for film capacitors, follow the link: www.vishay.com/doc?28147
(1) See document "Voltage Proof Test for Metallized Capacitors" (www.vishay.com/doc?28169)

  • Vishay
  • Passive Components|Capacitors