AC COMMON MODE COIL
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)
15.0±1.0
4-φ0.8±0.1
21.0±1.0
Adhesive
22.0±1.0
±1.0 5.0
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
* W inding 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
13.0±0.5
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AC COMMON MODE COIL
Type: LF2020B
◆ Specification (LF2020B-1)
Part No. LF2Ø2ØBNP-6Ø1 LF2Ø2ØBNP-132 LF2Ø2ØBNP-242 LF2Ø2ØBNP-352 LF2Ø2ØBNP-5Ø2 LF2Ø2ØBNP-622 LF2Ø2ØBNP-832 LF2Ø2ØBNP-123 LF2Ø2ØBNP-183 LF2Ø2ØBNP-233 LF2Ø2ØBNP-353 LF2Ø2ØBNP-553 Stamp 601 132 242 352 502 622 832 123 183 233 353 553 Inductance [MIN.] (mH) (1-2)( 4-3) 1kHz 0.6 1.3 2.4 3.5 5.0 6.2 8.3 12.0 18.0 23.0 35.0 55.0 D.C.R. (Ω) [MAX.] (1-2)(4-3) (at 20℃) 0.06 0.12 0.19 0.28 0.40 0.44 0.74 0.90 1.3 1.8 2.6 4.1 Rated current (50/60Hz) (Arms)※1 3.0 2.2 1.7 1.3 1.1 1.0 0.8 0.7 0.6 0.5 0.4 0.3
◆ Specification (LF2020B-2)
Part No. LF2Ø2ØBNP-R9Ø1 LF2Ø2ØBNP-R2Ø2 LF2Ø2ØBNP-R362 LF2Ø2ØBNP-R522 LF2Ø2ØBNP-R762 LF2Ø2ØBNP-R932 LF2Ø2ØBNP-R133 LF2Ø2ØBNP-R193 LF2Ø2ØBNP-R273 LF2Ø2ØBNP-R353 LF2Ø2ØBNP-R523 LF2Ø2ØBNP-R823 Stamp R901 R202 R362 R522 R762 R932 R133 R193 R273 R353 R523 R823 Inductance [MIN.](mH) (1-2)( 4-3) 1kHz/1V 0.9 2.0 3.6 5.2 7.6 9.3 13.0 19.0 27.0 35.0 52.0 82.0 D.C.R. (Ω) [MAX.] (1-2)(4-3) (at 20℃) 0.06 0.12 0.19 0.28 0.40 0.44 0.74 0.90 1.3 1.8 2.6 4.1 Rated current (50/60Hz) (Arms)※1 3.0 2.2 1.7 1.3 1.1 1.0 0.8 0.7 0.6 0.5 0.4 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
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