I.G.B.T SNUBBER CAPACITORS
I.G.B.T SNUBBER CAPACITORS |
Main applications introduction : |
Switching capacitor for resonant, Industrial motor speed controls, Induction heaters, high frequency and High current applications |
Dielec tric |
Polypropylene electrodes vacuum deposited Metal layers |
Coating |
Solvent resistant plastic case with resin sealing (UL 94 V- 0), Flame retardant execution |
Construction |
Extended metallized film (Refer to general technical information) |
Terminals |
Tinned copper lugs(lead-free) for screw fixing (please refer to article table) |
Installation |
Whatever position assuring correct heat dissipation Arrangement of many components with box wallsin Contact not admittd; suggested minimum distance between Between side by side elements>-1/8 of the box thickness (B Size).Box with Lugs terminals must be free to correctly dissipate From all body faces |
Reference standard |
IEC 61071,IEC60068, Rohs compliant |
Climatic category |
40/85/56(IEC60068/1), GPD(DIN40040) |
Operating temperature range(case) |
-40°C...+85°(100° observing voltage and current de-rating) |
Max. permissible ambient temperature |
+70°, operation at rated power, current, voltage and natural Cooling(+85°) |
Rated capacitance(Cr) |
1.5uF to 60uF Refer to article table |
Capacitance tolerance(at 1kHz) |
+-10% (code=K), plusmn;5%(code=J), Other tolerances upon request |
Capacitance temperature coefficient |
Refer to graphs in general technical information |
Long term stability (at 1kHz) |
Capacitance variation-<±1% after a period of years at standard Environmental conditions |
Rated voltage(Ur) |
250, 330, 400, 600, 700 Vdc |
If you have any inquiry, please don't hesitate to contact with Trustbond Technology Crop., |