MKP 1841.../...-M
Vishay Roederstein
Metallized Polypropylene Capacitor, Mini-Version (-M)
Related Document: IEC 60384-16
Dimensions in millimeters
FEATURES
L Max.
Product is completely lead (Pb)-free.
Product is RoHS compliant.
W
Max.
Marking
OPERATING TEMPERATURE RANGE
- 55°C to + 100°C
H
Max.
e3
0.6
CAPACITANCE RANGE
RoHS
470pF to 4.7µF
COMPLIANT
- 1
6.0
0.4
CAPACITANCE TOLERANCES
pcm
0.4
ød
20% (M), 10% (ꢀ), 5% (J)
PCM
7.5
10 - 37.5
10 - 37.5
W
Ø d
0.6
0.8
1.0
RATED VOLTAGES (UR):
250 VDC, 400 VDC, 630 VDC, 1000 VDC, 1600 VDC, 2000
VDC
< 16.0
≥ 16.0
PERMISSIBLE AC VOLTAGES (RMS) UP TO 60Hz
160 VAC, 220 VAC, 250 VAC, 400 VAC, 600 VAC, 650 VAC,
700 VAC
MAIN APPLICATIONS
High voltage, high current and high pulse operations.
Deflection circuits in TV-sets (S-correction and fly-back
tuning). Protection circuits in SMPS’s, snubber and
electronic ballast circuits. Input and output filtering in SPS
designs.
INSULATION RESISTANCE
Measured at 100 VDC after one minute
For C ≤ 0.33µF:
100,000 MΩ minimum value (150,000 MΩ typical value)
MARKING
TIME CONSTANT
Manufacturer's logo/type/C-value/rated voltage/tolerance/
date of manufacture
Measured at 100 VDC after one minute
For C > 0.33µF:
30,000 s minimum value (50,000 s typical value)
DIELECTRIC
Polypropylene film
TEMPERATURE COEFFICIENT
- 250 x 10-6/°C (typical value)
ELECTRODES
Vacuum deposited aluminum
CAPACITANCE DRIFT
Up to + 40°C, 0.5% for a period of two years
COATING
Flame retardant plastic case UL-class 94 V-0, color blue,
epoxy resin sealed
DERATING FOR DC AND AC.CATEGORY VOLTAGE UC
At + 85°C: UC = 1.0 UR
At + 100°C: UC = 0.7 UR
Flame class B according to IEC 60065 available on request
CONSTRUCTION
Extended double sided metallized polyester film, internal
SELF INDUCTANCE
series connection (630 VDC/400 VAC to 2000 VDC), double
sided metallized polyester carrier film.
~ 6 nH measured with 2mm long leads
PULL TEST ON LEADS
≥ 30 N in direction of leads according to IEC 60068-2-21
LEADS
Tinned wire
RELIABILITY
Operational life > 300,000 h
Failure rate < 2 FIT (40°C and 0.5 x UR)
TEST VOLTAGE (ELECTRODE/ELECTRODE)
1.6 x UR for 2 s
For further details, please refer to the general information
available at www.vishay.com/doc?26033.
IEC TEST CLASSIFICATION
55/100/56, according to IEC 60068
MAXIMUM PULSE RISE TIME
PCM
Maximum Pulse Rise Time dv/dt [V/µs]
(mm)
250 VDC
1730
865
432
247
400 VDC
—
1297
649
360
282
630/250 VDC
630 VDC
—
1000 VDC
—
1600 VDC
—
2000 VDC
—
7.5
10
15
22.5
27.5
37.5
—
2162
—
—
—
—
—
—
—
2703
1441
1081
—
3784
2018
1514
1044
6683
2827
2042
1313
9610
3326
2544
1602
192
133
200
—
If the maximum pulse voltage is less than the rated voltage higher dv/dt values can be permitted.
Document Number: 26056
Revision: 04-Jul-05
For technical questions contact; dc-film@vishay.com
www.vishay.com
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