AMORPHOUS CHOKE COILS ?MAJOR USES @Choke coils for Power Factor Corrective circuit @Normal mode choke coils for noise control ?FEATURES @Excellent D.C. bias characteristics @Reduction of core loss in comparison with the conventional CM-series coils, providing low temperature rises for uses at power of 100V or larger @Excellent temperature stability ?CORE STANDARD SPECIFICATIONS Cross Core Part No. Abbreviation Sectional Area (Old Core Part No.) Magnetic Path Length cm2 cm Outside Dimensions Inductance Coefficient AL Value Outer Rated Rated Current Diameter Width Height Idc=0[A] Current* Ampere Turn mH mH mm mm mm [AT] LNC251510J3 (C251510J3) J7H 0.430 6.28 28.3 12.7 12.3 0.100 0.075 430 LNC251515J2 (C251515J2) J8H 0.645 6.28 28.3 12.7 17.5 0.140 0.113 460 LNC322015J2 (C322015J2) JRH 0.774 8.17 35.2 17.5 17.3 0.122 0.102 600 LNC322020J2 (C322020J2) JAH 1.032 8.17 35.5 17.0 23.8 0.156 0.125 660 LNC372320J2 (C372320J2) JBH 1.204 9.42 40.5 19.5 23.0 0.173 0.140 700 LNC462720J2 (C462720J2) JCH 1.634 11.5 49.4 22.7 23.0 0.193 0.156 840 LNC462725J2 (C462725J2) JKH 2.043 11.5 49.4 22.7 28.0 0.230 0.183 900 LNC603525J2 (C603525J2) JLH 2.688 14.9 66.7 29.3 29.2 0.230 0.166 1300 ?CORE LOSS CHARACTERISTICS @AM choke Core loss PFe [mW/g] 1000 100 300[kHz] 200[kHz] 150[kHz] 100[kHz] 80[kHz] 50[kHz] 20[kHz] 10 1 1 10 100 1000 10000 Magnetic flux density D Bp-p [mT] (1/3) CAT. No. E1008E AMORPHOUS CHOKE COILS ?D.C. BIAS CHARACTERISTICS AL-AT(1) ?D.C. BIAS CHARACTERISTICS AL-AT(2) @Frequency : 100[kHz] @Frequency : 100[kHz] 0.2 LNC603525J2 LNC322020J2 LNC322015J2 LNC251515J2 LNC462725J2 LNC462720J2 0.2 LNC372320J2 0.1 AL [MF] AL [MF] LNC251510J3 0 0.1 0 0 200 400 600 800 1000 1200 0 200 400 600 800 NI [AT] ?FREQUENCY - INDUCTANCE CHARACTERISTICS 140 110 120 Core loss Relative value [%] Relative value [%] 1400 1600 1800 @Frequency : 100[kHz] 120 100 90 80 10 1200 ?TEMPERATURE DEPENDENCE - INDUCTANCE AND CORE LOSS @AM choke 70 1000 NI [AT] 100 1000 Frequency f [kHz] Inductance Rated Current 100 Idc=0 [A] 80 Core loss 60 0 -20 0 20 40 60 80 100 120 140 Temperature [C] (2/3) CAT. No. E1008E AMORPHOUS CHOKE COILS W L a D1 D2 ?COIL STANDARD SPECIFICATIONS Coil Part No. (Old Coil Part No.) LAAM002202J7HV00 (AM02202J7H) LAAM003901J7HV00 (AM03901J7H) LAAM003152J8HV00 (AM03152J8H) LAAM004801J8HV00 (AM04801J8H) LAAM005501J8HV00 (AM05501J8H) LAAM004102JRHV00 (AM04102JRH) LAAM005751JRHV00 (AM05751JRH) LAAM005901JAHV00 (AM05901JAH) LAAM006651JAHV00 (AM06651JAH) LAAM005122JBHV00 (AM05122JBH) LAAM006801JBHV00 (AM06801JBH) LAAM008501JBHV00 (AM08501JBH) LAAM008801JCHV00 (AM08801JCH) LAAM010501JCHV00 (AM10501JCH) LAAM012351JCHV00 (AM12351JCH) LAAM010651JKHV00 (AM10651JCH) LAAM012451JKHV00 (AM12451JKH) LAAM015301JKHV00 (AM15301JKH) LAAM012701JLHV00 (AM12701JLH) LAAM015451JLHV00 (AM15451JLH) LAAM020251JLHV00 (AM20251JLH) Rated Current A Peak Current A Inductance *1 (100kHz) 0[A] Rating mH mH D.C.R. mo (max) Maximum outer diameter : D1(Vertical), D2(Horizontal) Maximum width : W Total lead length : L=30mm(+3mm, -3mm) Soldering boundary : a=1.5mmMAX *The bottom of the core or coil ( ) is defined as base surface. Winding *2 mmfblines-turns Outside Dimensions D1 mm D2 mm W mm 2 2.8 2400 2000 350 0.7B1P-155T 33.0 34.5 19.0 3 4.2 1100 900 140 0.9B1P-102T 33.0 34.5 19.5 3 4.2 2000 1500 230 0.85B1P-116T 34.0 35.5 26.0 4 5.7 1100 800 150 0.9B1P- 84T 32.5 34.0 25.5 5 7.1 600 500 80 1.1B1P- 65T 33.0 34.5 28.0 4 5.7 1200 1000 160 1.0B1P-100T 40.5 42.0 26.5 5 7.1 890 750 110 1.1B1P- 85T 40.5 42.0 27.0 5 7.1 1000 900 115 1.1B1P- 81T 40.5 42.0 32.0 6 8.5 740 650 87 1.2B1P- 69T 41.0 42.5 32.5 5 7.1 1500 1200 140 1.1B1P- 92T 45.5 47.0 31.5 6 8.5 970 800 94 1.2B1P- 75T 45.0 46.5 30.5 8 11.3 600 500 53 1.0B2P- 59T 46.5 48.0 32.0 8 11.3 1000 800 73 1.0B2P- 72T 56.0 57.5 33.5 10 14.1 600 500 45 1.1B2P- 56T 54.5 56.0 32.5 12 17.0 420 350 33 1.2B2P- 47T 55.0 56.5 32.0 10 14.1 840 650 53 1.1B2P- 61T 56.0 57.5 38.0 12 17.0 590 450 41 1.2B2P- 51T 55.5 57.0 38.0 15 21.2 380 300 26 1.1B3P- 41T 55.5 57.0 38.0 12 17.0 860 700 53 1.2B2P- 61T 72.5 74.0 39.0 15 21.2 550 450 35 1.1B3P- 49T 72.0 73.5 40.0 20 28.3 310 250 20 1.1B4P- 37T 72.5 74.0 39.0 *1 Rated inductance tolerance : P25%, the inductance at current 0[A] indicates the reference value. *2 The number of turns indicates the reference value. The specification of the inductance takes precedence over that of the number of turns. There is a horizontal putting type in all items in the above list."V"changes into "H" in last the third digit of the name of items. There is a type with the length putting seat in @ item in the above list."V" changes into "D" in last the third digit of the name of items. There are the type with the length putting seat and the horizontal putting seat in item. The type with the length putting seat is "V" changes into "B" in last the third digit of the name of items. *Order the auxiliary pins separately if they are required for the pedestal. Please select them according to the situation. (3/3) CAT. No. E1008E