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LF2823 Datasheet, PDF (1/1 Pages) Sumida Corporation – AC COMMON MODE COIL |
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AC COMMON MODE COIL <Pin Type: LF Series>
Type: LF2823
â Product Description
ã»29.5Ã29.5mm Max.(LÃW), 24.0mm Max. Height .
ã»Inductance range: 1.8mHï½68mH
ã»Rated current range: 0.6ï½2.6A
ã»In addition to the standard versions of parameters shown here,
custom designs are available to meet your exact requirements.
â Feature
ã»Excellent attenuation characteristics in low frequency range.
ã»Ideally used in TV,VCR,AV,OA equipment for noise prevention.
ã»RoHS Compliance
â Dimensions (mm)
â Schematics (Bottom)
â¡
â¢
28.5 ±1.0
24.0 MAX. 4.0 ±0.5 20.0 ±0.5
ï¼ Dimension does not include solder used on coil.
ï¼ Terminal pitch is measured at the base(not from tip of the pin)
â
â£
ï¼ Winding start is #1,#4 or #2,#3ï¼
ï¼ #1, #2ï¼should have
same polarity.
â Specification
Part No.
Stamp
LF2823NP-B-182
182
LF2823NP-B-682
682
LF2823NP-B-123
123
LF2823NP-B-223
223
LF2823NP-B-393
393
LF2823NP-B-683
683
Inductance
[MIN.](mH)
(1-2)( 4-3)
1kHz
1.8
6.8
12
22
39
68
Inductance
Balance
[MAX.](μH)
D.C.R. (Ω)
[MAX.]
(1-2)(4-3)
(at 20â)
100
72m
200
0.23
400
0.38
500
0.65
700
1.43
850
1.82
Rated Current
(50/60Hz)
(Arms)â»1
2.6
1.6
1.2
1.0
0.7
0.6
â»1. Rated current: The AC current at which the temperature rise is â³tï¼45â.(Taï¼20â).
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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