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METALLIZED POLYESTER CAPACITORS MMDM

Features:
  • Radial Lead Metallized Polyester Film
  • Self Healing, Non-Inductive
  • Low Dissipation Factor
  • Miniature Size and Light Weight
  • Excellent Electrical Characteristics
  • Specials Available Upon
  • Request

Specifications:

Capacitance Values: .033F to 10.0F
Tolerances: ± 20% (M), ± 10% (K), ± 5% (J), below ± 5% special *
Working Voltages: 100/63, 250/160, 400/200, 630/220, Vdc/Vac
Test Voltages: 1.6 x Vdc for 5 sec.
Production (1 min. Lab)
Endurance Test: 2000 hours @ 1.25 x rated Vdc @ 100°C
Dissipation Factor: (tan d): < 1% at 1000hz and 25°C (typical .6%)
Operating Temp Range: -40°C to +100°C derate voltage 1.5% / °C over 85°C to 100°C
Temp. Coefficient: Approx. +400 (± 200) PPM/°C
See graph at beginning of Polyester Category
Climatic Category: -40°C / +100°C / 21 days (@ R. H. < 75%)
Construction Data:
Style: Non-Inductively wound, Radial Leads
Encapsulation: Coated with Flame Retardant Epoxy
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)

* Because of high change of capacity with temperature, it is understood that value & tolerance will only apply to measurements at 25°C

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

  L/S mm

100V

   250V

400V

630V

10

  6

11

20

30

15

3

7

10

15

22.5

2

4

5.5

8

27.5

1

3

5

7

 

Insulation Resistance

Rated Vdc 100V to 500V < 500V
Charging F

100V

500V

Capacity

< .33

> .33

< .33

> .33

IR M >15000   >15000  
IR set (MF)   >5000   >5000

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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