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METALLIZED POLYPROPYLENE HIGH CURRENT CAPACITORS KP25

Features:
  • Designed for High Current Application dv/dt Range Up to 12000 V/u sec.
  • Metal-foil and metallized plastic-film
  • Case meets U.L. 94V-0 Flammability Spec's.
  • Case Impervious to Standard Cleaning Solvents
  • Self Healing Properties, Non-Inductive
  • Specials Available Upon Request
  • Tape and Reel Available for 15mm L/S

Specifications:
Capacitance Values
: .0001F to .33F
Tolerances: ± 20% (M), ± 10% (K), ± 5% (J)
Working Voltages: 400/220, 630/400, 1000/500, 1600/550, 2000/600 Vdc/Vac
Test Voltages: 2.0 x Vdc for 2 sec. Production (1 min. Lab)
Dissipation factor: (tan d ): £ 0.2% @ 1KHZ and 25°C (typical 0.04%)
Operating Temp Range
: -55°C to +100°C derate voltage 1.25% / °C over 85°C to 100°C
Temp. Coefficient: Approx. -200 (± 100) PPM/°C
See graph at beginning of Polypropylene Category
Climatic Category: -55°C / +100°C / 56 days (@ R. H. £ 75%)
Construction Data:
Style: Non-Inductively wound
Radial Tinned Copper Leads
Encapsulation: Plastic case & Flame retardant resin (UL94V-0)
Leads: Tinned, Copperweld or Copper Wire
Self Inductance: Approx. 10nH/.4" (10) of case plus wire length
Insulation Resistance: (see Table)
Maximum Pulse Rise Time: (see table)

Insulation Resistance

Rated Vdc

100V to < 630V

> 630V

Charging Vdc (for 1 min)

100V

100V

Capacity M

> .33

> .33

IR M

> 10000

 
IR sec ( M x F)  

> 30000

 

Maximum Pulse Rise Time (dv/dt) v/u sec

L/S mm

400V

630V

1000V

16000V

20000V

15.0

2000

3500

5500

8000

12000

22.5

1200

1500

2500

6000

8000

27.5

800

1000

1500

4000

6000

We continually improve our products and therefore reserve the rights to change the above specifications without notice.

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[ Dielectric Data of Plastic Films ]  [ Technical Data ]



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