AMORPHOUS CHOKE COILS RoHS Compliant ?MAJOR USES @Output choke coils for Switching Mode Power Supply @For DC-DC converter @Normal mode choke coils for noise control ?FEATURES @Smaller size in comparison with ferrite choke coil by about half in volume @Lower core loss in comparison with silicon steel sheet by about half @More excellent DC bias and temperature characteristics in comparison with dust choke ?CORE STANDARD SPECIFICATIONS Cross Sectional Abbreviation Area (Old Core Part No.) Core Part No. LNC181210G (C181210G) LNC191305G (C191305G) LNC221310G (C221310G) LNC251510G (C251510G) LNC251515G (C251515G) LNC322010G (C322010G) LNC372310G (C372310G) LNC372315G (C372315G) LNC462715G (C462715G) LNC462725G (C462725G) Magnetic Path Length Outside Dimensions Inductance Coefficient AL Value Outer Rated Rated Current Height Idc=0[A] Current* Ampere Turn Diameter Width mH mH mm mm mm [AT] cm2 cm G3 0.264 4.71 20.2 8.8 11.8 0.122 0.116 150 G4 0.132 5.03 22.0 10.0 8.0 0.050 0.045 200 G6 0.396 5.50 24.7 10.5 12.0 0.164 0.147 190 G7 0.440 6.28 28.3 12.7 12.3 0.133 0.120 300 G8 0.660 6.28 28.3 12.7 17.5 0.185 0.170 330 G9 0.528 8.17 35.2 17.5 12.3 0.137 0.125 330 G0 0.616 9.42 40.5 19.5 13.0 0.154 0.140 350 GJ 0.924 9.42 40.5 19.5 18.0 0.210 0.190 400 GQ 1.254 11.5 49.4 22.7 18.0 0.235 0.207 450 GK 2.090 11.5 49.4 22.7 28.0 0.360 0.320 550 *10[kHz], P25% ?CORE LOSS CHARACTERISTICS @CM 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] (1/7) CAT. No. E1008K AMORPHOUS CHOKE COILS ?D.C. BIAS CHARACTERISTICS AL-AT(1) ?D.C. BIAS CHARACTERISTICS AL-AT(2) @Frequency : 10[kHz] @Frequency : 10[kHz] 0.4 0.2 LNC251515G LNC462715G LNC251510G 0.1 LNC462725G 0.3 AL [MH] AL [MH] LNC221310G LNC181210G 0.2 LNC372310G LNC372315G 0.1 LNC322010G LNC191305G 0 0 0 100 200 300 400 500 600 0 700 200 400 NI [AT] 600 800 1000 1200 NI [AT] ?MAGNETIC FIELD - MAGNETIC DENSITY ?FREQUENCY - INDUCTANCE CHARACTERISTICS @CM Core 120 110 1.5 Relative value [%] Magnetic flux density B [T] 2 1 0.5 100 90 80 70 0 5000 0 10000 1 10 100 1000 Frequency f [kHz] Magnetic field H [A/m] ?TEMPERATURE DEPENDENCE - INDUCTANCE AND CORE LOSS Inductance, Core loss Relative value [%] @Frequency : 100[kHz] 140 120 Inductance Rated Current 100 Idc=0 [A] 80 Core loss 60 40 -20 0 20 40 60 80 100 120 140 Temperature [C] (2/7) CAT. No. E1008K AMORPHOUS CHOKE COILS W L a D1 D2 ?COIL STANDARD SPECIFICATIONS Coil Part No. (Old Coil Part No.) LACM002601G3-V0E (CM02601G3PBF) LACM003401G3-V0E (CM03401G3PBF) LACM004201G3-V0E (CM04201G3PBF) LACM006101G3-V0E (CM06101G3PBF) LACM008700G3-V0E (CM08700G3PBF) LACM002401G4-V0E (CM02401G4PBF) LACM003251G4-V0E (CM03251G4PBF) LACM004101G4-V0E (CM04101G4PBF) LACM006500G4-V0E (CM06500G4PBF) LACM008300G4-V0E (CM08300G4PBF) LACM010150G4-V0E (CM10150G4PBF) LACM001152G6-V0E (CM01152G6PBF) LACM002102G6-V0E (CM02102G6PBF) LACM003601G6-V0E (CM03601G6PBF) LACM004301G6-V0E (CM04301G6PBF) LACM005151G6-V0E (CM05151G6PBF) LACM006151G6-V0E (CM06151G6PBF) LACM010500G6-V0E (CM10500G6PBF) LACM010700G6-V0E (CM10700G6PBF) LACM015150G6-V0E (CM15150G6PBF) LACM020150G6-V0E (CM20150G6PBF) Rated Current A Inductance*1 (10kHz) 0[A] mH Rating mH D.C.R. mo (max) Maximum outer diameter : D1(Vertical), D2(Horizontal) Maximum width : W Total lead length : L=30P3mm Soldering boundary : a=1.5mmMAX *The bottom of the core or coil ( ) is defined as base surface. Outside Dimensions Winding *2 W D2 mmfblines-turns D1 mm mm mm 2 645 600 190 0.6B1P-71T 23.5 24.0 16.0 3 420 400 92 0.8B1P-60T 24.5 25.0 17.5 4 209 200 51 0.9B1P-42T 24.5 25.0 16.5 6 110 100 24 0.8B2P-30T 24.5 25.0 17.5 8 85 70 17 0.9B2P-26T 25.0 25.5 19.0 2 425 400 190 0.6B1P-92T 24.5 25.0 12.5 3 265 250 87 0.8B1P-73T 25.5 26.0 13.5 4 110 100 43 0.9B1P-46T 25.5 26.0 13.0 6 55 50 20 0.8B2P-33T 25.5 26.0 14.0 8 33 30 13 0.9B2P-25T 26.0 26.5 14.0 10 18 15 8 1.0B2P-18T 26.5 27.0 13.5 1 1530 1500 390 0.5B1P-98T 27.0 27.5 15.5 2 1050 1000 230 0.6B1P-82T 27.5 28.0 16.0 3 690 600 110 0.8B1P-66T 28.0 28.5 18.0 4 339 300 59 0.9B1P-46T 28.5 29.0 17.0 5 165 150 34 1.0B1P-32T 28.5 29.0 17.5 6 171 150 27 0.8B2P-33T 28.0 28.5 17.5 10 60 50 11 1.0B2P-19T 28.5 29.0 18.0 10 85 70 13 1.0B2P-23T 29.5 30.0 18.5 15 17 15 5 1.0B3P-10T 28.5 29.0 17.5 20 17 15 4 1.0B4P-10T 29.0 29.5 18.5 *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. (3/7) CAT. No. E1008K AMORPHOUS CHOKE COILS ?COIL STANDARD SPECIFICATIONS Coil Part No. (Old Coil Part No.) LACM004401G7-V0E (CM04401G7PBF) LACM006201G7-V0E (CM06201G7PBF) LACM006261G7-V0E (CM06261G7PBF) LACM008151G7-V0E (CM08151G7PBF) LACM008191G7-V0E (CM08191G7PBF) LACM010101G7-V0E (CM10101G7PBF) LACM010121G7-V0E (CM10121G7PBF) LACM015300G7-V0E (CM15300G7PBF) LACM015500G7-V0E (CM15500G7PBF) LACM020300G7-V0E (CM20300G7PBF) LACM025200G7-V0E (CM25200G7PBF) LACM030130G7-V0E (CM30130G7PBF) LACM002192G8-V0E (CM02192G8PBF) LACM005301G8-V0E (CM05301G8PBF) LACM010151G8-V0E (CM10151G8PBF) LACM015700G8-V0E (CM15700G8PBF) LACM020400G8-V0E (CM20400G8PBF) LACM025250G8-V0E (CM25250G8PBF) LACM003102G9-V0E (CM03102G9PBF) LACM006301G9-V0E (CM06301G9PBF) LACM008251G9-V0E (CM08251G9PBF) LACM010191G9-V0E (CM10191G9PBF) LACM015850G9-V0E (CM15850G9PBF) LACM020450G9-V0E (CM20450G9PBF) LACM030200G9-V0E (CM30200G9PBF) Rated Current A Inductance*1 (10kHz) 0[A] mH Rating mH D.C.R. mo (max) Outside Dimensions Winding *2 W D2 mmfblines-turns D1 mm mm mm 4 420 400 77 0.9B1P- 57T 32.0 32.5 18.0 6 207 200 35 0.8B2P- 40T 32.0 32.5 18.0 6 270 260 41 0.8B2P- 46T 32.0 32.5 18.5 8 160 150 24 0.9B2P- 35T 32.5 33.0 18.5 8 215 190 33 0.9B2P- 41T 32.5 33.0 19.5 10 110 100 16 1.0B2P- 29T 32.5 33.0 18.5 10 140 120 19 1.0B2P- 33T 33.0 33.5 19.5 15 35 30 7 1.0B3P- 16T 32.5 33.0 19.0 15 55 50 9 1.0B3P- 21T 33.0 33.5 19.5 2 35 30 6 1.0B4P- 17T 33.0 33.5 20.0 25 26 20 4 1.0B5P- 14T 33.0 33.5 20.0 30 16 13 3 1.0B6P- 11T 34.0 34.5 20.0 2 1940 1900 390 0.6B1P-103T 31.0 31.5 22.5 5 306 300 58 1.0B1P- 41T 33.0 33.5 24.5 10 170 150 22 1.0B2P- 30T 33.0 33.5 25.5 15 75 70 11 1.0B3P- 20T 33.5 34.0 26.0 20 45 40 7 1.0B4P- 16T 33.5 34.0 26.0 25 27 25 5 1.0B5P- 12T 33.5 34.0 26.5 3 1070 1000 170 0.8B1P- 88T 39.0 39.5 19.0 6 335 300 48 0.8B2P- 49T 39.5 40.0 19.0 8 289 250 37 0.9B2P- 45T 39.5 40.0 19.0 10 220 190 21 1.1B2P- 41T 41.0 41.5 21.0 15 100 85 10 1.3B2P- 28T 41.0 41.5 21.5 20 55 45 7 1.2B3P- 20T 41.0 41.5 21.5 30 23 20 3 1.3B4P- 13T 42.0 42.5 22.0 (4/7) CAT. No. E1008K AMORPHOUS CHOKE COILS ?COIL STANDARD SPECIFICATIONS Coil Part No. (Old Coil Part No.) LACM006501G0-V0E (CM06501G0PBF) LACM010201G0-V0E (CM10201G0PBF) LACM015900G0-V0E (CM15900G0PBF) LACM020500G0-V0E (CM20500G0PBF) LACM025300G0-V0E (CM25300G0PBF) LACM030250G0-V0E (CM30250G0PBF) LACM035150G0-V0E (CM35150G0PBF) LACM004102GJ-V0E (CM04102GJPBF) LACM010301GJ-V0E (CM10301GJPBF) LACM015121GJ-V0E (CM15121GJPBF) LACM020700GJ-V0E (CM20700GJPBF) LACM025500GJ-V0E (CM25500GJPBF) LACM030300GJ-V0E (CM30300GJPBF) LACM040150GJ-V0E (CM40150GJPBF) LACM015201GQ-V0E (CM15201GQPBF) LACM020101GQ-V0E (CM20101GQPBF) LACM035300GQ-V0E (CM35300GQPBF) LACM040200GQ-V0E (CM40200GQPBF) LACM010501GK-V0E (CM10501GKPBF) LACM015301GK-V0E (CM15301GKPBF) LACM015451GK-V0E (CM15451GKPBF) LACM020201GK-V0E (CM20201GKPBF) LACM025101GK-V0E (CM25101GKPBF) LACM030101GK-V0E (CM30101GKPBF) LACM035500GK-V0E (CM35500GKPBF) Rated Current A Inductance*1 (10kHz) 0[A] mH Rating mH D.C.R. mo (max) Outside Dimensions Winding *2 W D2 mmfblines-turns D1 mm mm mm 6 569 500 61 0.8B2P-63T 44.0 44.5 19.5 10 255 200 27 1.0B2P-41T 45.0 45.5 20.0 15 135 90 13 1.0B3P-28T 45.0 45.5 20.0 20 70 50 8 1.0B4P-20T 45.0 45.5 20.5 25 38 30 6 1.0B5P-16T 45.0 45.5 20.0 30 35 25 5 1.0B6P-15T 45.5 46.0 20.5 35 18 15 4 1.0B7P-11T 45.5 46.0 20.5 4 1080 1000 140 0.9B1P-71T 44.0 44.5 23.0 10 380 300 31 1.0B2P-40T 45.0 45.5 25.0 15 137 120 14 1.0B3P-25T 45.5 46.0 25.5 20 83 70 12 1.0B4P-20T 45.5 46.0 25.5 25 60 50 7 1.0B5P-17T 46.0 46.5 26.0 30 38 30 4 1.0B6P-13T 45.5 46.0 26.0 40 18 15 3 1.3B5P- 9T 46.0 46.5 26.5 15 255 200 20 1.0B3P-32T 54.0 54.5 26.0 20 125 100 12 1.0B4P-23T 54.5 55.0 25.5 35 35 30 5 1.0B7P-12T 55.0 55.5 26.0 40 24 20 3 1.3B5P-10T 55.5 56.0 26.0 10 530 500 44 1.0B2P-39T 54.5 55.0 34.5 15 350 300 24 1.0B3P-31T 55.0 55.5 36.0 15 516 450 30 1.0B3P-38T 55.5 56.0 36.5 20 250 200 15 1.0B4P-26T 55.0 55.5 36.0 25 115 100 9 1.0B5P-18T 55.5 56.0 35.5 30 115 100 8 1.0B6P-18T 55.5 56.0 36.5 35 60 50 6 1.0B7P-13T 56.0 56.5 36.5 (5/7) CAT. No. E1008K AMORPHOUS CHOKE COILS ?D.C. BIAS CHARACTERISTICS (1) ?D.C. BIAS CHARACTERISTICS (2) @Core : LNC181210G, Frequency : 10[kHz] @Core : LNC191305G, Frequency : 10[kHz] 1000 1000 LACM002401G4-V0E LACM002601G3-V0E LACM003251G4-V0E LACM006101G3-V0E 100 LACM004101G4-V0E 100 LACM004201G3-V0E Inductance L [MH] Inductance L [MH] LACM003401G3-V0E LACM008700G3-V0E 10 LACM006500G4-V0E LACM008300G4-V0E 10 LACM010150G4-V0E 1 0 2 4 6 8 10 12 14 0 5 D.C Current I [A] 10 15 ?D.C. BIAS CHARACTERISTICS (3) ?D.C. BIAS CHARACTERISTICS (4) @Core : LNC221310G, Frequency : 10[kHz] @Core : LNC221310G, Frequency : 10[kHz] 10000 1000 LACM006151G6-V0E LACM001152G6-V0E 1000 100 LACM002102G6-V0E Inductance L [MH] Inductance L [MH] 20 D.C Current I [A] LACM003601G6-V0E LACM004301G6-V0E 100 LACM005151G6-V0E 10 LACM010500G6-V0E LACM010700G6-V0E LACM015150G6-V0E 10 LACM020150G6-V0E 1 0 2 4 6 8 10 12 0 5 10 D.C Current I [A] 15 20 25 30 35 40 D.C Current I [A] ?D.C. BIAS CHARACTERISTICS (5) ?D.C. BIAS CHARACTERISTICS (6) @Core : LNC251510G, Frequency : 10[kHz] @Core : LNC251510G, Frequency : 10[kHz] 1000 1000 LACM004401G7-V0E LACM008191G7-V0E LACM006201G7-V0E LACM008151G7-V0E 100 Inductance L [MH] Inductance L [MH] LACM006261G7-V0E 100 LACM010121G7-V0E LACM010101G7-V0E 10 LACM015500G7-V0E LACM020300G7-V0E LACM015300G7-V0E LACM025200G7-V0E 10 LACM030130G7-V0E 1 0 5 10 15 20 0 D.C Current I [A] 10 20 30 40 50 D.C Current I [A] (6/7) CAT. No. E1008K AMORPHOUS CHOKE COILS ?D.C. BIAS CHARACTERISTICS (7) ?D.C. BIAS CHARACTERISTICS (8) @Core : LNC251515G, Frequency : 10[kHz] @Core : LNC322010G, Frequency : 10[kHz] 10000 10000 LACM002192G8-V0E LACM006301G9-V0E LACM005301G8-V0E Inductance L [MH] Inductance L [MH] LACM003102G9-V0E 1000 1000 LACM010151G8-V0E 100 LACM015700G8-V0E LACM020400G8-V0E 10 LACM025250G8-V0E 1 LACM008251G9-V0E LACM010191G9-V0E LACM015850G9-V0E LACM020450G9-V0E 100 10 LACM030200G9-V0E 1 0 10 20 30 40 50 0 5 10 15 D.C Current I [A] 20 25 30 35 40 45 D.C Current I [A] ?D.C. BIAS CHARACTERISTICS (9) ?D.C. BIAS CHARACTERISTICS (10) @Core : LNC372310G, Frequency : 10[kHz] @Core : LNC372315G, Frequency : 10[kHz] 10000 1000 LACM006501G0-V0E LACM010201G0-V0E LACM004102GJ-V0E 1000 Inductance L [MH] 100 Inductance L [MH] LACM015900G0-V0E LACM020500G0-V0E LACM025300G0-V0E LACM030250G0-V0E 10 LACM035150G0-V0E LACM010301GJ-V0E LACM015121GJ-V0E LACM020700GJ-V0E LACM025500GJ-V0E 100 LACM030300GJ-V0E 10 LACM040150GJ-V0E 1 1 0 10 20 30 40 50 0 60 10 20 30 40 50 60 70 D.C Current I [A] D.C Current I [A] ?D.C. BIAS CHARACTERISTICS (11) ?D.C. BIAS CHARACTERISTICS (12) @Core : LNC462715G, Frequency : 10[kHz] @Core : LNC462725G, Frequency : 10[kHz] 1000 1000 LACM010501GK-V0E LACM015451GK-V0E LACM015301GK-V0E LACM020201GK-V0E 100 Inductance L [MH] Inductance L [MH] LACM015201GQ-V0E LACM020101GQ-V0E LACM035300GQ-V0E LACM030101GK-V0E 100 LACM025101GK-V0E LACM035500GK-V0E LACM040200GQ-V0E 10 10 0 10 20 30 40 50 60 70 80 0 D.C Current I [A] 10 20 30 40 50 60 70 D.C Current I [A] (7/7) CAT. No. E1008K