26056| Datasheet

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MKP 1841.../...-M
Vishay Roederstein

Metallized Polypropylene Capacitor, Mini-Version (-M) Related Document: IEC 60384-16
Dimensions in millimeters
L Max. W Max. Marking

FEATURES

Product is completely lead (Pb)-free. Product is RoHS compliant.

OPERATING TEMPERATURE RANGE
H Max. 0.6

- 55 C to + 100 C

e3
RoHS
COMPLIANT

CAPACITANCE RANGE
470pF to 4.7uF
6.0 - 1 0.4 pcm 0.4 d

CAPACITANCE TOLERANCES
20% (M), 10% (K), 5% (J)
d 0.6 0.8 1.0

PCM 7.5 10 - 37.5 10 - 37.5

W < 16.0 16.0

RATED VOLTAGES (UR):

250 VDC, 400 VDC, 630 VDC, 1000 VDC, 1600 VDC, 2000 VDC

PERMISSIBLE AC VOLTAGES (RMS) UP TO 60Hz

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.

160 VAC, 220 VAC, 250 VAC, 400 VAC, 600 VAC, 650 VAC, 700 VAC

INSULATION RESISTANCE

Measured at 100 VDC after one minute For C 0.33uF: 100,000 M minimum value (150,000 M typical value)

MARKING

Manufacturer's logo/type/C-value/rated voltage/tolerance/ date of manufacture

TIME CONSTANT

DIELECTRIC

Measured at 100 VDC after one minute For C > 0.33uF: 30,000 s minimum value (50,000 s typical value)

Polypropylene film

TEMPERATURE COEFFICIENT ELECTRODES COATING
- 250 x 10-6/ C (typical value) Vacuum deposited aluminum

CAPACITANCE DRIFT
Flame retardant plastic case UL-class 94 V-0, color blue, epoxy resin sealed Flame class B according to IEC 60065 available on request

Up to + 40 C, 0.5% for a period of two years

DERATING FOR DC AND AC.CATEGORY VOLTAGE UC
At + 85 C: UC = 1.0 UR At + 100 C: UC = 0.7 UR

CONSTRUCTION

Extended double sided metallized polyester film, internal series connection (630 VDC/400 VAC to 2000 VDC), double sided metallized polyester carrier film.

SELF INDUCTANCE

~ 6 nH measured with 2mm long leads

PULL TEST ON LEADS LEADS
Tinned wire

30 N in direction of leads according to IEC 60068-2-21

RELIABILITY TEST VOLTAGE (ELECTRODE/ELECTRODE)
1.6 x UR for 2 s

Operational life > 300,000 h Failure rate < 2 FIT (40 C and 0.5 x UR) 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/us] (mm) 250 VDC 400 VDC 630/250 VDC 630 VDC 1000 VDC 7.5 1730 -- -- -- -- 10 865 1297 2162 -- -- 15 432 649 -- 2703 3784 22.5 247 360 -- 1441 2018 27.5 192 282 -- 1081 1514 37.5 133 200 -- -- 1044 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 1600 VDC -- -- 6683 2827 2042 1313 2000 VDC -- -- 9610 3326 2544 1602

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