LF2823 SUMIDA | Alldatasheet
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AC COMMON MODE COIL <Pin Type: LF Series> Type: LF2823 Please refer to the sales offices on our website for a representative near you w w w . s u m i d a . c o m 1/1 ◆ Product Description ・Inductance range: 1.8mH～68mH ・Rated current range: 0.6～2.6A ・In addition to the standard versions of parameters shown here, custom designs are available to meet your exact requirements. ◆ Feature ・Excellent attenuation characteristics in low frequency range. ・Ideally used in TV,VCR,AV,OA equipment for noise prevention. ・RoHS Compliance ◆ D i m e n s i o n s ( m m ) ◆ Schematics (Bottom) ＊ Winding start is #1,#4 or #2,#3 ． ＊ Dimension does not include solder used on coil. ＊ #1, #2 ：should have ＊ Terminal pitch is measured at the base(not from tip of the pin) same polarity. ◆ Specification Part No. Stamp Inductance MIN. (1-2)( 4-3) 1kHz Inductance Balance ［MAX.］(μH) D.C.R. (Ω) [MAX.] (1-2)(4-3) (at 20℃) Rated Current (50/60Hz) (Arms)※1 LF2823NP-B-182 182 1.8 100 72m 2.6 LF2823NP-B-682 682 6.8 200 0.23 1.6 LF2823NP-B-123 123 12 400 0.38 1.2 LF2823NP-B-223 223 22 500 0.65 1.0 LF2823NP-B-393 393 39 700 1.43 0.7 LF2823NP-B-683 683 68 850 1.82 0.6 ※1. Rated current: The AC current at which the temperature rise is △t＝45℃.(Ta＝20℃). ② ③ 24.0±0.5 4-φ0.8 ±0.5 28.5±1.0