PME271M Datasheet, PDF (1/3 Pages) List of Unclassifed Manufacturers – EMI suppressor, classes X1 and X2, metallized paper

PME271M/E
• 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 APPLICATIONS
CONSTRUCTION
• The impregnated paper ensures
excellent stability giving outstanding
reliability properties, especially in
applications having continuous
operation.
L
B
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
p ± 0.5
∅d
PME271M PME271E
Rated voltage VAC, 50/60Hz 275
300
Capacitance range µF
0.001–0.6 0.01–0.22
Temperature range °C
–40/+110 –40/+110
Climatic category IEC
40/110/56/B 40/110/56/B
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)
option short leads, tolerance +0/-1 mm
(standard 6 mm, code R06)
Other lead lengths on request.
Capacitance tolerance
Approvals
Dissipation factor tanδ
Insulation resistance
In DC applications
Resonance frequency
± 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
Recommended voltage: ≤ 630 VDC
Tabulated self-resonance frequencies f₀ refer to 5 mm
lead lengths.
dB
Attenuation
70
0.47 µF
60
0.047 µF
50
40
0.0047 µF
30
20
10
0
1
3 5 10
f
30
100 200 MHz
Suppression versus frequency. Typical values.
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.
Vibration
ENVIRONMENTAL TEST DATA
IEC 60068-2-6, Test Fc 3 directions at 2 hour each,
No visible damage, No open or short circuit
10 – 500 Hz at 0.75 mm or 98 m/s²
Bump
Solderability
IEC 60068-2-29, Test Eb 4000 bumps at 390 m/s²
IEC 60068-2-20, Test Ta Solder globule method
No visible damage, No open or short circuit
Wetting time
for d ≤ 0.8 < 1 s
for d > 0.8 < 1.5 s
Active flammability EN 132400
Passive flammability IEC 60384-14 (1993), EN 132400
Humidity
IEC 60068-2-3, Test Ca +40°C and 90 – 95% R.H.
56 days
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