Not for New Designs - Alternative Device: MKP385
MKP1837
Vishay Roederstein
www.vishay.com
Metallized Polypropylene Film Capacitor
Radial AC and Pulse Capacitor
FEATURES
• Mounting: radial
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
APPLICATIONS
Oscillator, timing, and LC/RC filter circuits, high
frequency coupling / decoupling, sample and
hold circuits.
QUICK REFERENCE DATA
Capacitance range
0.01 μF to 0.1 μF
Capacitance tolerance
Climatic testing class according to IEC 60068
Dielectric
10 % (K); ꢀ % (J); 2.ꢀ % (H); 1 % (F)
ꢀꢀ/100/ꢀ6
Polypropylene film
Electrodes
Vacuum deposited aluminum
Construction
Extended metallized film (refer to general information)
Coating
Flame retardant plastic case (UL-class 94 V-0), epoxy resin sealed
Leads
Tinned wire
Marking
Manufacturer’s logo, type, C-value, rated voltage, tolerance, date of manufacture
Operating temperature range
Capacitance drift
-ꢀꢀ °C to +100 °C
Up to +40 °C, < 0.ꢀ % for a period of two years
Rated DC voltages (UR)
Permissible AC voltages (RMS) up to 60 Hz
Test voltage (electrode/electrode)
160 VDC
100 VAC
1.6 x UR for 2 s
Measured at 100 VDC after one minute
Insulation resistance
100 000 MΩ minimum value
Temperature coefficient
-2ꢀ0 °C x 10-6/°C (typical value)
dV/dt = 390 V/μs
If the maximum pulse voltage is less than the rated voltage,
higher dV/dt values can be permitted.
Maximum pulse rise time
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
≥ 30 N in direction of leads according to IEC 60068-2-21
0.0ꢀ % (typical value) according to IEC 60384-1
Pull test on leads
Dielectric absorption
Operational life > 300 000 h
Failure rate < ꢀ FIT (40 °C and 0.ꢀ x UR)
Reliability
MEASURED AT
1 kHz
C ≤ 0.1 μF
0.4 x 10-3
0.6 x 10-3
4 x 10-3
Dissipation factor tan δ
10 kHz
100 kHz
Maximum values
Note
For further details, please refer to the general information available at www.vishay.com/doc?26033
•
Revision: 27-Sep-2021
Document Number: 26017
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