• EMI suppressor, classes X1 and X2, metallized paper
• 0.001 – 0.6 µF, 275/300 VAC, +110 °C
• The highest possible safety regarding
active and passive flammability.
• Self-extinguishing UL 94V-0 encapsulation
material.
• Excellent self-healing properties. Ensures
long life even when subjected to
frequent overvoltages.
• Good resistance to ionisation due to
impregnated dielectric.
• High dU/dt capability.
• Small dimensions.
• Safety approvals for worldwide use.
• The capacitors meet the most stringent
IEC humidity class, 56 days.
TYPICAL APPLICATIONSCONSTRUCTION
The capacitors are intended for use as
interference suppressors in X1 or X2
(across-the-line) applications.
Multi-layer metallized paper. Encapsulated
and impregnated in self-extinguishing material
meeting the requirements of UL 94V-0.
TECHNICAL DATA
PME271MPME271E
Rated voltage VAC, 50/60Hz
Capacitance range µF
Temperature range °C
Climatic category IEC
Capacitance tolerance
Approvals
Dissipation factor tan
δδ
δ
δδ
Insulation resistance
275300
0.001–0.60.01–0.22
–40/+110–40/+110
40/110/56/B40/110/56/B
± 10% for C > 0.1 µF, code K. ± 20% for C ≤ 0.1 µF, code M
S, N, D, FI, VDE, SEV, IMQ, UL, CSA
≤ 1.3 % at 1 kHz
C ≤ 0.33 µF ≥ 12000 MΩ
C > 0.33 µF ≥ 4000 s
Measured at 500 VDC after 60 s, +23°C
In DC applications
Resonance frequency
Recommended voltage: ≤ 630 VDC
Tabulated self-resonance frequencies f
lead lengths.
refer to 5 mm
0
• The impregnated paper ensures
excellent stability giving outstanding
reliability properties, especially in
applications having continuous
operation.
L
H
p ± 0.5
l
d = 0.6 for p = 10.2
0.8 for p = 15.2, 20.3, 22.5
1.0 for p = 25.4
l = standard 30 +5/-0 mm (code R30)
optionshort leads, tolerance +0/-1 mm
(standard 6 mm, code R06)
Other lead lengths on request.
dB
Attenuation
70
0.47 µF
60
50
40
30
20
10
0
1MHz
Suppression versus frequency. Typical values.
0.047 µF
0.0047 µF
53010100
3200
B
∅ d
f
Test voltage between
terminals
The 100% screening factory test is carried out at 2150 VDC.
The voltage level is selected to meet the requirements in
applicable equipment standards. All electrical characteristics
are checked after the test.
ENVIRONMENTAL TEST DATA
VibrationIEC 60068-2-6, Test Fc3 directions at 2 hour each,No visible damage, No open or short circuit
10 – 500 Hz at 0.75 mm or 98 m/s
BumpIEC 60068-2-29, Test Eb 4000 bumps at 390 m/s
2
2
No visible damage, No open or short circuit
SolderabilityIEC 60068-2-20, Test Ta Solder globule methodWetting timefor d ≤ 0.8 < 1 s
for d > 0.8 < 1.5 s
Active flammabilityEN 132400
Passive flammability IEC 60384-14 (1993), EN 132400
HumidityIEC 60068-2-3, Test Ca+40°C and 90 – 95% R.H.56 days
Capacitors in standard design (lead length
30 mm) and with L < 24 mm and lead length
5 or 6 mm are packed bulk in a box with
dimensions 245 x 145 x 80 mm. Quantity/
package as per article table.
Capacitors with L ≥ 24 mm and lead length 5
or 6 mm are packed on trays piled in a box
with dimensions 300 x 260 x 195 mm.
Quantity/package as per article table.
ORDERING INFORMATION
The article code for the standard part is given in the article table.
For other options, see page 21.
Reels with taped capacitors are packed 10
in a box with dimension 370 x 370 x 560
mm. The standard quantity/reel is for 360
mm reel. If 500 mm reel is required, it must
be specified when ordering and the
quantity is 2 x the given quantity.
164
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