Not Recommended for New Designs, Use MKP385
MKP1840
Vishay Roederstein
www.vishay.com
AC and Pulse Metallized Polypropylene Film Capacitors
MKP Radial Potted Type
FEATURES
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
APPLICATIONS
• Pulse operations
• SMPS and thyristor circuits
• Storage, filter, timing, sample and hold circuits
QUICK REFERENCE DATA
Capacitance range
4700 pF to 10 μF
20 % (M), 10 % (K), ꢀ % (J)
ꢀꢀ/100/ꢀ6
Capacitance tolerances
Climatic testing class according to IEC 60068
Operating temperature range
Dielectric
-ꢀꢀ °C to +100 °C
Polypropylene film
Metallized
Electrodes
Extended metallized film
(refer to general information following the link in note below table)
Construction
Coating
Flame retardant plastic case, epoxy resin sealed
UL-class 94 V-0
Leads
Tinned wire
Rated voltages (UR)
100 VDC, 160 VDC, 2ꢀ0 VDC, 400 VDC, 630 VDC
Measured at 100 VDC after one minute
Insulation resistance
For C 0.33 μF:
2ꢀ 000 M (UR 100 VDC
)
Permissible AC voltages (RMS) up to 60 Hz
Test voltage (electrode/electrode)
63 VAC, 100 VAC, 160 VAC, 220 VAC, 2ꢀ0 VAC
1.6 x UR for 2 s
Measured at 100 VDC after one minute
For C > 0.33 μF:
Time constant
30 000 s minimum value
Temperature coefficient
Capacitance drift
-2ꢀ0 x 10-6/°C (typical value)
Up to +40 °C, < 0.ꢀ % for a period of two years
0.0ꢀ % (typical value) according to IEC 60068-2-21
Dielectric absorption
At +8ꢀ °C: UC = 1.0 UR
At +100 °C: UC = 0.7 UR
Derating for DC and AC category voltage UC
Self inductance
~ 6 nH measured with 2 mm long leads
Pull test on leads
30 N in direction of leads according to IEC 60068-2-21
Note
For further details, please refer to the general information available at www.vishay.com/doc?26033
•
Revision: 13-Oct-14
Document Number: 26061
1
For technical questions, contact: dc-film@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000