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Film Capacitors – Made in Germany
SMD capacitors
WIMA SMD capacitors in size codes 1812, 2220, 2824, 4030, 5040 and 6054, capacitance values from 0.01 µF through 6.8 µF and voltage ranges from 63 VDC through 1000 VDC cover nearly the entire application range of conventional through hole plastic film capacitors.
All WIMA SMD series are produced with the proven box technology, showing the following advantages in comparison with non-encapsulated or moulded SMD capacitor versions:
Safe protection of the capacitor element against mechanical and thermal stresses during processing and operation.
No danger of internal cracks or tearing away of the contacts due to construction elasticity.
No danger of delamination due to solder plates over the capacitor's entire end surfaces.
Flame-retardant plastic case in accordance with UL 94 V-0.
These features and the wide capacitance range enable WIMA SMDs to substitute other capacitor technologies and become standard components in electronic developments.
SMD capacitors
metallized
SMD-PET
SMD-PPS
Dielectric
Polyester (PET) film
Polyphenylene- sulphide (PPS) film
Test category in accordance with IEC
55/100/21
55/140/56
Temperature
range
-55°C to +125°C
-55°C to +140°C
Dissipat. factor tan δ at 1 kHz and +20°C
< 8 x 10-3 >1.0 µF: < 10 x 10-3
< 15 x 10-4 >0.1 µF: < 20 x 10-4
Insulation resistance at +20°C*
3.75 x 103 MΩ
>0.33µF: >1250sec
>1 x 104 MΩ
>0.33µF: >3000sec
Voltage ranges VDC
Capacitances
63
100
250
400
630
1000
63
100
250
400
630
1000
0.01 µF
1812
2220
2824
4030
5040
6054
1812
2220
2824
4030
5040
6054
1812
2220
2824
4030
5040
6054
2824
4030
5040
6054
4030
5040
6054
1812
2220
2824
4030
5040
6054
1812
2220
2824
4030
5040
6054
2220
2824
4030
5040
6054
5040
6054
5040
6054
0.015 µF
5040
6054
0.022 µF
4030
5040
6054
0.033 µF
0.047 µF
0.068 µF
0.1 µF
0.15 µF
0.22 µF
0.33 µF
0.47 µF
0.68 µF
1.0 µF
1.5 µF
2.2 µF
3.3 µF
4.7 µF
6.8 µF
Capacitance tolerances
±20%, ±10%, (±5%*)
±20%, ±10%, (±5%*)
SMD-PET
SMD-PPS
* The insulation resistance data refers to the lowest rated voltage of each range. * Available subject to special enquiry.