Polypropylene Film Capacitors
PolyPropylene Film-Foil
- KP80R | Radial Box [details »]
- KP80D | Radial Epoxy Dipped [details »]
- KP80S | Axial Round Capsule [details »]
- KP80 | Axial Round [details »]
- Rated up to 105°C
- Small Size
- Self Healing
- Extremely low losses
- Tight tolerances to 0.5%
- Extended foil, non-inductive construction
- RoHS Compliant
- Filters
- Pulse Applications
- Close Tolerance
- Coupling and decoupling
- Timing
- Polystyrene replacement
- Dielectric: Polypropylene
- Electrodes: Aluminum foil
- Leads: Copper Clad Steel
- Temperature Range:
-55°C to 85°C and
105°C at 50% rated voltage - Capacitance Range: 100pf to 1μf
- Rated Voltages:
63VDC, 160VDC, 250VDC, 400VDC, 630VDC, 1000VDC
- Temperature Coefficient (KP80R & KP80D):
-200 ±50/ppm/°C from -55°C to 25°C
-350 ±50/ppm/°C from 25°C to 105°C - Temperature Coefficient (KP80 & KP80S):
-150 ±100/ppm/°C
- Dielectric Strength:
2 x VR, for 1 minute. (Special test upon request) - Insulation Resistance at 25°C (Minimum IR):
>200,000mΩ after 2 minutes @ VR
Capacitance ranges listed are for standard products. Custom applications are available for all STK Electronics series.
Dissipation Factor at 25°C (Typical):
| KHZ | C ≤ .01μf | .01μf ≤ C <.1μf | C > .1μf |
| 1 | .3 x 10-3 | .3 x 10-3 | 4 x 10-3 |
| 10 | .4 x 10-3 | .4 x 10-3 |
* Typical x 3 = Maximum