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參數資料
| 型號： | PME271M |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | EMI suppressor, classes X1 and X2, metallized paper |
| 中文描述： | 電磁干擾抑制，類X1和X2，金屬紙 |
| 文件頁數： | 1/3頁 |
| 文件大小： | 61K |
| 代理商： | PME271M |
162
PME271M
PME271E
275
300
0.001
–
0.6
0.01
–
0.22
–
40/+110
–
40/+110
40/110/56/B
40/110/56/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 M
C > 0.33 μF
≥
4000 s
Measured at 500 VDC after 60 s, +23
°
C
Recommended voltage:
≤
630 VDC
Tabulated self-resonance frequencies f
0
refer to 5 mm
lead lengths.
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.
PME271M/E
EMI suppressor, classes X1 and X2, metallized paper
0.001
–
0.6 μF, 275/300 VAC, +110
°
C
TYPICAL APPLICATIONS
CONSTRUCTION
TECHNICAL DATA
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.
Rated voltage VAC, 50/60Hz
Capacitance range μF
Temperature range
°
C
Climatic category IEC
Capacitance tolerance
Approvals
Dissipation factor tan
δ
Insulation resistance
In DC applications
Resonance frequency
Test voltage between
terminals
ENVIRONMENTAL TEST DATA
Vibration
IEC 60068-2-6, Test Fc
3 directions at 2 hour each,
10
–
500 Hz at 0.75 mm or 98 m/s
2
No visible damage, No open or short circuit
Bump
IEC 60068-2-29, Test Eb 4000 bumps at 390 m/s
2
No visible damage, No open or short circuit
Solderability
IEC 60068-2-20, Test Ta Solder globule method
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
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.
The impregnated paper ensures
excellent stability giving outstanding
reliability properties, especially in
applications having continuous
operation.
L
H
B
p
±
0.5
l
d
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
option
(standard 6 mm, code R06)
Other lead lengths on request.
30 +5/-0 mm (code R30)
short leads, tolerance +0/-1 mm
Suppression versus frequency. Typical values.
1
MHz
70
60
50
40
30
20
10
0
f
dB
5
30
10
100
3
200
Attenuation
0.0047
μ
F
0.047
μ
F
0.47
μ
F
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相關代理商/技術參數 |
參數描述 |
|---|---|
| PME271M410MR30 | 功能描述:薄膜電容器 275volts 1000pF 20% LS 10.2mm RoHS:否 制造商:Cornell Dubilier 產品類型: 電介質:Polyester 電容:0.047 uF 容差:10 % 電壓額定值:100 V 系列:225P 工作溫度范圍:- 55 C to + 85 C 端接類型:Radial 引線間隔:9.5 mm |
| PME271M415MR30 | 功能描述:薄膜電容器 275volts 1500pF 20% LS 10.2mm RoHS:否 制造商:Cornell Dubilier 產品類型: 電介質:Polyester 電容:0.047 uF 容差:10 % 電壓額定值:100 V 系列:225P 工作溫度范圍:- 55 C to + 85 C 端接類型:Radial 引線間隔:9.5 mm |
| PME271M422MR30 | 功能描述:薄膜電容器 275volts 2200pF 20% LS 10.2mm RoHS:否 制造商:Cornell Dubilier 產品類型: 電介質:Polyester 電容:0.047 uF 容差:10 % 電壓額定值:100 V 系列:225P 工作溫度范圍:- 55 C to + 85 C 端接類型:Radial 引線間隔:9.5 mm |
| PME271M433MR19T0 | 制造商:KEMET Corporation 功能描述: |
| PME271M433MR30 | 功能描述:薄膜電容器 275volts 3300pF 20% LS 10.2mm RoHS:否 制造商:Cornell Dubilier 產品類型: 電介質:Polyester 電容:0.047 uF 容差:10 % 電壓額定值:100 V 系列:225P 工作溫度范圍:- 55 C to + 85 C 端接類型:Radial 引線間隔:9.5 mm |
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