PME271Y
RoHS
Compliant
• EMI suppressor, class Y2, metallized paper
• 0.001 – 0.15 µF, 250 VAC up to +100 °C, 300 VAC up to +115 °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.
L
B
L
p ± 0.5
B
Construction
H
typical applications
• The impregnated paper ensures
excellent stability giving outstanding
reliability properties, especially in
applications having continuous
operation.
Multi-layer metallized paper. Encapsulated
and impregnated in self-extinguishing
material meeting the requirements of UL
94V-0.
∅d
H
l
The capacitors are intended for use as
interference suppressors in Y2 (line-toearth) applications.
Technical data
PME271YA-E
Rated voltage VAC, 50/60Hz 250
300
Capacitance range µF
0.001–0.15
0.001–0.1
Temperature range °C
–40/+100
Climatic category IEC
40/100/56/B 40/115/56/B
Capacitance tolerance
Approvals
Dissipation factor tanδ
Insulation resistance
In DC applications
Resonance frequency
Test voltage between
terminals
–40/+115
± 10% for C > 0.1 µF, code K
± 20% for C ≤ 0.1 µF, code M
ENEC, UL, CSA
≤ 1.3 % at 1 kHz
C ≤ 0.33 µF ≥ 12000 MΩ
Measured at 500 VDC after 60 s, +23°C
Recommended voltage: ≤ 1000 VDC
Tabulated self-resonance frequencies f0 refer to 5 mm
lead lengths.
The 100% screening factory test is carried out at 3000
VDC. The voltage level is selected to meet the
requirements in applicable equipment standards. All
electrical characteristics are checked after the test.
∅d
l
PME271Y
p ± 0.5
d = 0.6 for p = 10.2
d = 0.6 for p = 10.2
0.8 for pp= 15.2, 20.3, 22.5
0.8 for = 15.2, 20.3, 22.5
1.0 for pp= 25.4
1.0 for = 25.4
l
standard 30 +5/-0 mm (code R30)
l = =standard: 30 +5/-0 mm (code R30)
option
short
d = 0.6 for p = 10.2 leads, tolerance +0/-1 mm
(standard 15.2, code tolerance +0/-1 mm
0.8 for p short leads,R06)
option 1: =6 mm,20.3, 22.5
Other p
1.0 forlead lengths on request.
= 25.4
(standard 6 mm, code R06)
Other lead lengthsR30)request
l = standard 30 +5/-0 mm (code on
dB
option
Attenuation short leads, tolerance +0/-1 mm
70option 2: 30 mm, code R06) solid leads,
(standard 6 mm insulated
0.47 µF
ordering on request.
60 Other lead lengths code: replace R30
0.047 µF
with R300PS in std P/N
50
dB
40
Attenuation
70
0.47 µF
30
60
0.047 µF
20
50
10
40
0
3
5
10
30 1
0.0047 µF
0.0047 µF
f
30
100
200 MHz
Suppression versus frequency. Typical values.
20
10
0
f
1
3
5
10
30
100
200 MHz
Suppression versus frequency. Typical values.
Environmental test data
Vibration
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
4000 bumps at 390 m/s2
IEC 60068-2-29, Test Eb
No visible damage, No open or short circuit
Solderability
IEC 60068-2-20, Test Ta Solder globule method
Wetting time
Active flammability
for d ≤ 0.8 < 1 s
for d > 0.8 < 1.5 s
EN/IEC 60384-14:2005
Passive flammability EN/IEC 60384-14:2005
Humidity
IEC 60068-2-3, Test Ca
+40°C and 90 – 95% R.H.
56 days
Evox Rifa Leaded Film Capacitors
67
