MKP 1846
Not for new designs
Vishay Roederstein
Metallized Polypropylene Film Capacitor
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
1000pF to 0.68µF
±
0.4
6.0
- 1
CAPACITANCE TOLERANCES
± 20% (M), ± 10% (K), ± 5% (J)
pcm
±
0.4
Ød
RATED VOLTAGES (U
R
):
630 VDC, 1000 VDC, 1600 VDC, 2000 VDC
PERMISSIBLE AC VOLTAGES (RMS) UP TO 60Hz
W
< 16.0
≥
16.0
Ød
0.8
1.0
400 VAC, 600 VAC, 650 VAC, 700 VAC
TEST VOLTAGE (ELECTRODE/ELECTRODE)
1.6 x U
R
for 2 s
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, storage, timing and integrating circuits.
INSULATION RESISTANCE
Measured at 100 VDC after one minute
For C
≤
0.33µF:
100,000 MΩ minimum value
TIME CONSTANT
MARKING
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
TEMPERATURE COEFFICIENT
- 250 x 10
-6
/°C (typical value)
DIELECTRIC
Polypropylene film
CAPACITANCE DRIFT
Up to + 40°C, ± 0.5% for a period of two years
ELECTRODES
Vacuum deposited aluminum
DERATING FOR DC AND AC.CATEGORY VOLTAGE U
C
At + 85°C: U
C
= 1.0 U
R
At + 100°C: U
C
= 0.7 UR
COATING
Flame retardant plastic case (UL-class 94 V-0), blue, epoxy
resin sealed
SELF INDUCTANCE
~ 6 nH measured with 2mm long leads
CONSTRUCTION
Extended double-sided metallized polyester film, internal
series connection, single-sided metallized polypropylene film
(refer to general information)
PULL TEST ON LEADS
RELIABILITY
≥
30 N in direction of leads according to IEC 60068-2-21
Operational life > 300,000 h
Failure rate < 5 FIT (40°C and 0.5 x U
R
)
For further details, please refer to the general information
available at www.vishay.com/doc?26033.
LEADS
Tinned wire
IEC TEST CLASSIFICATION
55/100/56, according to IEC 60068
MAXIMUM PULSE RISE TIME
630 VDC
1000 VDC
1600 VDC
15
3430
6600
11100
22.5
2120
2800
3800
27.5
1524
2000
2680
37.5
980
1280
1690
If the maximum pulse voltage is less than the rated voltage higher d
v
/d
t
values can be permitted.
Document Number: 26020
Revision: 23-Jun-05
For technical questions contact; dc-film@vishay.com
PCM
(mm)
Maximum Pulse Rise Time d
v
/d
t
[V/µs]
2000 VDC
—
6200
4200
2600
www.vishay.com
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Disclaimer
All product specifications and data are subject to change without notice.
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(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
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information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
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document or by any conduct of Vishay.
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applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
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products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
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