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参数资料
| 型号： | LF-202A |
| 厂商： | NEC TOKIN CORP |
| 元件分类： | 电源滤波器 |
| 英文描述： | 250 V, 60 HZ, SINGLE PHASE EMI FILTER |
| 封装： | ROHS COMPLIANT PACKAGE |
| 文件页数： | 1/1页 |
| 文件大小： | 186K |
| 代理商： | LF-202A |
Casing Type
Metal box
Noise Filters VOL.04
bLF-202A, LF-202U-1
A
10
B
C
4.0
D
E
F
G
10
2-3.5
(Green/Yellow)
4.0
Label
Lead wire
UL1015AWG#22
H
8
(Black)
(White)
bLF-200 Series
IN
E
Circuit Diagram
Shape and Dimensions
LF Series
Small Current Type
[RoHS Compliant]
LF-202A
250
2
1500
300
1
1.5
30
–20 to +55
95
LF-202U-1
250
2
1500
300
1
1.5
30
–20 to +55
UL
95
Rated
Withstanding Insulation resistance
Leakage
Voltage
Self-
Operating
Model
voltage
current
voltage 1 min.,
500VDC 1 min.,
current
drop
temperature temperature
Certified Weight
AC/DC (V)
AC/DC (A)
line to ground
250V/60Hz,
50Hz,
rise
range
standard
(g)
AC (V)
(M ) min.
(mA) max.
(V) max.
(K) max.
(C)
LF Series
Small Current Type
[RoHS Compliant]
LF-202A Normal mode
LF-202A Common mode
100
80
60
40
20
0
Insertion
Loss
(dB)
Frequency (MHz)
0.1
0.5
1.0
5.0
10
20 30
Attenuation (Static Characteristics)
bCommon mode
bNormal mode
P
Z 0
P: Power divider
Z 0 : 50
Z 0
O
s
cillator
EMI/EMC
filter
Level
meter
Level
meter
Oscillator
EMI/EMC
filter
Measuring Circuit
TV Rheinland
Model
A
B
C
D
E
F
G
H
LF-202A
100
32
17
48
56
64
100
25
LF-202U-1
200
32
17
48
56
64
200
25
[mm]
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LF202D | 制造商:MPD 制造商全称:MicroPower Direct, LLC 功能描述:Ultra-Miniature, 2W Dual Output SMT DC/DC Converters |
| LF202ED | 制造商:MPD 制造商全称:MicroPower Direct, LLC 功能描述:Low Cost, 2W SMT Dual Output DC/DC Converters |
| LF202ES | 制造商:MPD 制造商全称:MicroPower Direct, LLC 功能描述:Low Cost, 2W SMT Single Output DC/DC Converters |
| LF202RW | 制造商:MPD 制造商全称:MicroPower Direct, LLC 功能描述:Miniature SMT, 2W Wide Input Range DC/DC Converters |
| LF202S | 制造商:MPD 制造商全称:MicroPower Direct, LLC 功能描述:Ultra-Miniature, 2W Single Output SMT DC/DC Converters |
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