LF2420 SUMIDA | Alldatasheet
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AC COMMON MODE COIL <Pin Type: LF Series> Type: LF2420 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: 2.5mH～35mH ・Rated current range: 0.6～2.0A ・In addition to the standard versions of parameters shown here, custom designs are available to meet your exact requirements. ◆ Feature ・Large inductance is possible with closed magnetic core. ・Inexpensive type. ・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,#2 or #4,#3． ＊ Dimension does not include solder used on coil. polarity. ＊ Terminal pitch is measured at the base(not from tip of the pin) ◆ Specification Part No. Stamp Inductance MIN. (4-1)or (3-2) 1kHz Inductance Balance ［MAX.］(μH) D.C.R. (Ω) [MAX.] (4-1)(3-2) (at 20℃) Rated Current (50/60Hz) (Arms)※1 LF2420NP-B-252 252 2.5 100 0.13 2.0 LF2420NP-B-352 352 3.5 150 0.18 1.7 LF2420NP-B-452 452 4.5 200 0.21 1.5 LF2420NP-B-103 103 10.0 300 0.47 1.0 LF2420NP-B-153 153 15.0 400 0.73 0.8 LF2420NP-B-203 203 20.0 600 0.87 0.7 LF2420NP-B-353 353 35.0 800 1.58 0.6 ※1. Rated current: The AC current at which the temperature rise is △t＝45℃.(Ta＝20℃). 24.2±1.0 φ0.8±0.2 15.0±0.5 ADHESIVE