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Film Capacitors – Made in Germany
Miniature capacitors in PCM 2.5
WIMA MKS 02 plastic film capacitors in PCM 2.5 mm are available in metallized, self-healing version. As a dielectric, Polyester film is used. The capacitance range includes values of 3300 pF through 0.33 µF and voltage ratings of 63 VDC, 100 VDC, 250 VDC and 400 VDC.
The realization of the smallest plastic film capacitors in the world has been made possible by the use of ultra-thin plastic film, processed with highly sensitive machines and requiring a high degree of experience and technical know-how.
The WIMA series with 2.5 mm PCM is contacted at the end surfaces and has very low self-inductance due to the small pin spacing of the capacitor and its fully contacted electrodes. Furthermore, the pulse and current loading capacities basically increase, the smaller the PCM can be designed, because - provided that the thickness of the film is the same - a longer band length is needed to achieve a particular capacitance value.
WIMA capacitors in PCM 2.5 mm are outstandingly suitable as reservoir and decoupling capacitors for high-speed digital circuits and open up new possibilities for use in applications with limited space requirements and high packing density.
PCM 2.5 mm
metallized
MKS 02
Dielectric
Polyester film
Test category in accordance
with IEC
55/105/21
Temperature
range
-55°C to +105°C
Dissipation factor tanδ
at 1 kHz and +20°C
< 8 x 10-3
Insulation resistance at +20°C*
> 3.75 x 103 MΩ
Voltage ranges VDC
Capacitances
63
100
250
400
3300 pF
2.5
2.5
4700 pF
6800 pF
0.01 µF
2.5
2.5
0.015 µF
0.022 µF
0.033 µF
0.047 µF
0.068 µF
0.1 µF
0.15 µF
0.22 µF
0.33 µF
Capacitance tolerances
±20%, ±10%, (±5%*)
MKS 02
New box sizes. * The insulation resistance data refers to the lowest rated voltage of each range. * Available subject to special enquiry.