Sumida LF2020BNP-R823 Ac common mode coil Datasheet

AC COMMON MODE COIL <Pin Type: LF Series>
Type: LF2020B
◆ Product Description
・22.0×16.0mm Max.(L×W), 23.0mm Max. Height.
・Inductance range: 0.6mH~82mH.
・Rated current range: 0.3~3.0A
・In addition to the standard versions of parameters shown here,
custom designs are available to meet your exact requirements.
◆ Feature
・Small size and large inductance type.
・Exellent attenuation characteristics in low frequency.
・Ideally used in TV,VCR,AV,OA equipment for noise prevention.
・RoHS Compliance
◆ Dimensions (mm)
Adhesive
22.0±1.0
±1.0
5.0
13.0±0.5
21.0±1.0
4-φ0.8±0.1
15.0±1.0
10.0±0.5
* Dimension does not include solder used on coil.
* Terminal pitch is measured at the base(not from tip of the pin)
◆ Schematics (Bottom)
②
③
①
④
* Winding start is #1,#4 or #2,#3.
* #1 and #4,#2 and #3:should be the same polarity.
Please refer to the sales offices on our website for a representative near you
www.sumida.com
1/2
AC COMMON MODE COIL <Pin Type: LF Series>
Type: LF2020B
◆ Specification (LF2020B-1)
D.C.R. (Ω)
[MAX.]
(1-2)(4-3)
(at 20℃)
Rated current
(50/60Hz)
(Arms)※1
Part No.
Stamp
Inductance
[MIN.] (mH)
(1-2)( 4-3)
1kHz
LF2Ø2ØBNP-6Ø1
601
0.6
0.06
3.0
LF2Ø2ØBNP-132
132
1.3
0.12
2.2
LF2Ø2ØBNP-242
242
2.4
0.19
1.7
LF2Ø2ØBNP-352
352
3.5
0.28
1.3
LF2Ø2ØBNP-5Ø2
502
5.0
0.40
1.1
LF2Ø2ØBNP-622
622
6.2
0.44
1.0
LF2Ø2ØBNP-832
832
8.3
0.74
0.8
LF2Ø2ØBNP-123
123
12.0
0.90
0.7
LF2Ø2ØBNP-183
183
18.0
1.3
0.6
LF2Ø2ØBNP-233
233
23.0
1.8
0.5
LF2Ø2ØBNP-353
353
35.0
2.6
0.4
LF2Ø2ØBNP-553
553
55.0
4.1
0.3
Part No.
Stamp
Inductance
[MIN.](mH)
(1-2)( 4-3)
1kHz/1V
D.C.R. (Ω)
[MAX.]
(1-2)(4-3)
(at 20℃)
Rated current
(50/60Hz)
(Arms)※1
LF2Ø2ØBNP-R9Ø1
R901
0.9
3.0
LF2Ø2ØBNP-R2Ø2
R202
2.0
0.06
0.12
LF2Ø2ØBNP-R362
R362
3.6
0.19
1.7
LF2Ø2ØBNP-R522
R522
5.2
0.28
1.3
LF2Ø2ØBNP-R762
R762
7.6
0.40
1.1
LF2Ø2ØBNP-R932
R932
9.3
0.44
1.0
0.8
◆ Specification (LF2020B-2)
2.2
LF2Ø2ØBNP-R133
R133
13.0
0.74
LF2Ø2ØBNP-R193
R193
19.0
0.90
0.7
LF2Ø2ØBNP-R273
R273
27.0
1.3
0.6
LF2Ø2ØBNP-R353
R353
35.0
1.8
0.5
LF2Ø2ØBNP-R523
R523
52.0
2.6
0.4
LF2Ø2ØBNP-R823
R823
82.0
4.1
0.3
※1. Rated current: The AC current at which the temperature rise is △t=45℃.(Ta=20℃).
Please refer to the sales offices on our website for a representative near you
www.sumida.com
2/2
Similar pages