amorphous choke coils cat. no. e1008k ? core standard specifications ? 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 outside dimensions abbreviation core part no. (old core part no.) mm mm 20.2 8.8 inductance coefficient al value i dc =0[a] rated current* 0.122 0.116 mh mh cross sectional area cm 2 0.264 magnetic path length cm 4.71 mm 11.8 rated current ampere turn 150 [at] outer diameter width height 49.4 22.7 0.360 0.320 2.090 11.5 28.0 550 49.4 22.7 0.235 0.207 1.254 11.5 18.0 450 40.5 19.5 0.210 0.190 0.924 9.42 18.0 400 40.5 19.5 0.154 0.140 0.616 9.42 13.0 350 35.2 17.5 0.137 0.125 0.528 8.17 12.3 330 28.3 12.7 0.185 0.170 0.660 6.28 17.5 330 28.3 12.7 0.133 0.120 0.440 6.28 12.3 300 24.7 10.5 0.164 0.147 0.396 5.50 12.0 190 (c181210g) (c462725g) (c462715g) (c372315g) (c372310g) (c322010g) (c251515g) (c251510g) (c221310g) (c191305g) lnc181210g lnc462725g lnc462715g lnc372315g lnc372310g lnc322010g lnc251515g lnc251510g lnc221310g lnc191305g g3 gk gq gj g0 g9 g8 g7 g6 g4 22.0 10.0 0.050 0.045 0.132 5.03 8.0 200 1000 1 100 10 1 10 100 1000 10000 magnetic flux density d bp-p [mt] core loss pfe [mw/g] 300[khz] 200[khz] 150[khz] 100[khz] 80[khz] 50[khz] 20[khz] ? core loss characteristics @ cm choke *10[khz], p 25% rohs compliant (1/7)
amorphous choke coils cat. no. e1008k ni [at] al [mh] 0 0.1 0.2 0 100 200 300 400 500 600 700 lnc191305g lnc181210g lnc251510g lnc251515g lnc221310g ? d.c. bias characteristics al-at(1) @ frequency : 10[khz] ? d.c. bias characteristics al-at(2) @ frequency : 10[khz] 0 0.1 0.2 0.3 0.4 0 200 400 600 800 1000 1200 ni [at] al [mh] lnc322010g lnc372315g lnc372310g lnc462725g lnc462715g 5000 10000 0.5 0 0 1.5 1 2 magnetic field h [a/m] magnetic flux density b [t] ? magnetic field - magnetic den si ty ? frequency - inductance char ac ter is tics 120 110 100 90 80 70 10 1 100 1000 frequency f [khz] relative value [%] 140 120 100 80 60 40 -20 20 0 40 60 80 100 120 140 inductance rated current idc=0 [a] core loss temperature [c] inductance, core loss relative value [%] ? temperature dependence - in duc tance and core loss @ cm core @ frequency : 100[khz] (2/7)
amorphous choke coils cat. no. e1008k ? coil standard specifications w d2 d1 a l maximum outer diameter : maximum width : total lead length : soldering boundary : d1(vertical), d2(horizontal) w l=30p3mm a=1.5mmmax *the bottom of the core or coil ( ) is defined as base surface. 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) inductance (10khz) rated current a 0[a] mh rating mh d.c.r. mo (max) winding mmfblines-turns outside dimensions d1 mm w mm 2 3 4 6 8 2 3 4 6 8 10 1 2 3 4 5 6 10 10 15 20 645 420 209 110 85 425 265 110 55 33 18 1530 1050 690 339 165 171 60 85 17 17 600 400 200 100 70 400 250 100 50 30 15 1500 1000 600 300 150 150 50 70 15 15 190 92 51 24 17 190 87 43 20 13 8 390 230 110 59 34 27 11 13 5 4 23.5 24.5 24.5 24.5 25.0 24.5 25.5 25.5 25.5 26.0 26.5 27.0 27.5 28.0 28.5 28.5 28.0 28.5 29.5 28.5 29.0 d2 mm 24.0 25.0 25.0 25.0 25.5 25.0 26.0 26.0 26.0 26.5 27.0 27.5 28.0 28.5 29.0 29.0 28.5 29.0 30.0 29.0 29.5 16.0 17.5 16.5 17.5 19.0 12.5 13.5 13.0 14.0 14.0 13.5 15.5 16.0 18.0 17.0 17.5 17.5 18.0 18.5 17.5 18.5 0.6b1p-71t 0.8b1p-60t 0.9b1p-42t 0.8b2p-30t 0.9b2p-26t 0.6b1p-92t 0.8b1p-73t 0.9b1p-46t 0.8b2p-33t 0.9b2p-25t 1.0b2p-18t 0.5b1p-98t 0.6b1p-82t 0.8b1p-66t 0.9b1p-46t 1.0b1p-32t 0.8b2p-33t 1.0b2p-19t 1.0b2p-23t 1.0b3p-10t 1.0b4p-10t *1 *2 *1 rated inductance tolerance : p 25%, 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 it ems. 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. coil part no. (old coil part no.) (3/7)
amorphous choke coils cat. no. e1008k ? coil standard specifications 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) 4 6 6 8 8 10 10 15 15 2 25 30 2 5 10 15 20 25 3 6 8 10 15 20 30 420 207 270 160 215 110 140 35 55 35 26 16 1940 306 170 75 45 27 1070 335 289 220 100 55 23 400 200 260 150 190 100 120 30 50 30 20 13 1900 300 150 70 40 25 1000 300 250 190 85 45 20 77 35 41 24 33 16 19 7 9 6 4 3 390 58 22 11 7 5 170 48 37 21 10 7 3 32.0 32.0 32.0 32.5 32.5 32.5 33.0 32.5 33.0 33.0 33.0 34.0 31.0 33.0 33.0 33.5 33.5 33.5 39.0 39.5 39.5 41.0 41.0 41.0 42.0 32.5 32.5 32.5 33.0 33.0 33.0 33.5 33.0 33.5 33.5 33.5 34.5 31.5 33.5 33.5 34.0 34.0 34.0 39.5 40.0 40.0 41.5 41.5 41.5 42.5 18.0 18.0 18.5 18.5 19.5 18.5 19.5 19.0 19.5 20.0 20.0 20.0 22.5 24.5 25.5 26.0 26.0 26.5 19.0 19.0 19.0 21.0 21.5 21.5 22.0 0.9b1p- 57t 0.8b2p- 40t 0.8b2p- 46t 0.9b2p- 35t 0.9b2p- 41t 1.0b2p- 29t 1.0b2p- 33t 1.0b3p- 16t 1.0b3p- 21t 1.0b4p- 17t 1.0b5p- 14t 1.0b6p- 11t 0.6b1p-103t 1.0b1p- 41t 1.0b2p- 30t 1.0b3p- 20t 1.0b4p- 16t 1.0b5p- 12t 0.8b1p- 88t 0.8b2p- 49t 0.9b2p- 45t 1.1b2p- 41t 1.3b2p- 28t 1.2b3p- 20t 1.3b4p- 13t inductance (10khz) rated current a 0[a] mh rating mh d.c.r. mo (max) winding mmfblines-turns outside dimensions d1 mm w mm d2 mm *1 *2 coil part no. (old coil part no.) (4/7)
amorphous choke coils cat. no. e1008k ? coil standard specifications 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) 6 10 15 20 25 30 35 4 10 15 20 25 30 40 15 20 35 40 10 15 15 20 25 30 35 569 255 135 70 38 35 18 1080 380 137 83 60 38 18 255 125 35 24 530 350 516 250 115 115 60 500 200 90 50 30 25 15 1000 300 120 70 50 30 15 200 100 30 20 500 300 450 200 100 100 50 61 27 13 8 6 5 4 140 31 14 12 7 4 3 20 12 5 3 44 24 30 15 9 8 6 44.0 45.0 45.0 45.0 45.0 45.5 45.5 44.0 45.0 45.5 45.5 46.0 45.5 46.0 54.0 54.5 55.0 55.5 54.5 55.0 55.5 55.0 55.5 55.5 56.0 44.5 45.5 45.5 45.5 45.5 46.0 46.0 44.5 45.5 46.0 46.0 46.5 46.0 46.5 54.5 55.0 55.5 56.0 55.0 55.5 56.0 55.5 56.0 56.0 56.5 19.5 20.0 20.0 20.5 20.0 20.5 20.5 23.0 25.0 25.5 25.5 26.0 26.0 26.5 26.0 25.5 26.0 26.0 34.5 36.0 36.5 36.0 35.5 36.5 36.5 0.8b2p-63t 1.0b2p-41t 1.0b3p-28t 1.0b4p-20t 1.0b5p-16t 1.0b6p-15t 1.0b7p-11t 0.9b1p-71t 1.0b2p-40t 1.0b3p-25t 1.0b4p-20t 1.0b5p-17t 1.0b6p-13t 1.3b5p- 9t 1.0b3p-32t 1.0b4p-23t 1.0b7p-12t 1.3b5p-10t 1.0b2p-39t 1.0b3p-31t 1.0b3p-38t 1.0b4p-26t 1.0b5p-18t 1.0b6p-18t 1.0b7p-13t inductance (10khz) rated current a 0[a] mh rating mh d.c.r. mo (max) winding mmfblines-turns outside dimensions d1 mm w mm d2 mm *1 *2 coil part no. (old coil part no.) (5/7)
amorphous choke coils cat. no. e1008k 1 10 100 1000 d.c current i [a] inductance l [ mh] 0 5 10 15 20 lacm010150g4-v0e lacm002401g4-v0e lacm003251g4-v0e lacm004101g4-v0e lacm006500g4-v0e lacm008300g4-v0e 10 100 1000 10000 d.c current i [a] inductance l [ mh] 024 681 01 2 lacm005151g6-v0e lacm001152g6-v0e lacm002102g6-v0e lacm003601g6-v0e lacm004301g6-v0e ? d.c. bias characteristics (4) @ core : lnc221310g, frequency : 10[khz] 1 10 100 1000 d.c current i [a] inductance l [ mh] 0 5 10 15 20 25 30 35 40 lacm020150g6-v0e lacm006151g6-v0e lacm010500g6-v0e lacm010700g6-v0e lacm015150g6-v0e 10 100 1000 d.c current i [a] inductance l [ mh] 02468101214 lacm008700g3-v0e lacm002601g3-v0e lacm003401g3-v0e lacm004201g3-v0e lacm006101g3-v0e ? d.c. bias characteristics (5) @ core : lnc251510g, frequency : 10[khz] 10 100 1000 d.c current i [a] inductance l [ mh] 0 5 10 15 20 lacm010101g7-v0e lacm004401g7-v0e lacm006261g7-v0e lacm006201g7-v0e lacm008151g7-v0e lacm010121g7-v0e ? d.c. bias characteristics (1) @ core : lnc181210g, frequency : 10[khz] ? d.c. bias characteristics (2) @ core : lnc191305g, frequency : 10[khz] ? d.c. bias characteristics (3) @ core : lnc221310g, frequency : 10[khz] ? d.c. bias characteristics (6) @ core : lnc251510g, frequency : 10[khz] 1 10 100 1000 d.c current i [a] inductance l [ mh] 01 02 03 04 05 0 lacm030130g7-v0e lacm008191g7-v0e lacm015500g7-v0e lacm020300g7-v0e lacm015300g7-v0e lacm025200g7-v0e (6/7)
amorphous choke coils cat. no. e1008k 1 100 1000 10 10000 d.c current i [a] inductance l [ mh] 0 5 10 15 20 25 30 35 40 45 lacm030200g9-v0e lacm003102g9-v0e lacm006301g9-v0e lacm008251g9-v0e lacm010191g9-v0e lacm015850g9-v0e lacm020450g9-v0e 1 100 10 1000 d.c current i [a] inductance l [ mh] 0 102030405060 lacm035150g0-v0e lacm006501g0-v0e lacm010201g0-v0e lacm015900g0-v0e lacm020500g0-v0e lacm025300g0-v0e lacm030250g0-v0e ? d.c. bias characteristics (10) @ core : lnc372315g, frequency : 10[khz] 1 100 1000 10 10000 d.c current i [a] inductance l [ mh] 0 10203040506070 lacm040150gj-v0e lacm004102gj-v0e lacm010301gj-v0e lacm015121gj-v0e lacm020700gj-v0e lacm025500gj-v0e lacm030300gj-v0e 1 100 10 1000 10000 d.c current i [a] inductance l [ mh] 0 1 02 03 04 05 0 lacm025250g8-v0e lacm002192g8-v0e lacm005301g8-v0e lacm010151g8-v0e lacm015700g8-v0e lacm020400g8-v0e ? d.c. bias characteristics (11) @ core : lnc462715g, frequency : 10[khz] 10 100 1000 d.c current i [a] inductance l [ mh] 0 1020304050607080 lacm040200gq-v0e lacm015201gq-v0e lacm020101gq-v0e lacm035300gq-v0e ? d.c. bias characteristics (7) @ core : lnc251515g, frequency : 10[khz] ? d.c. bias characteristics (8) @ core : lnc322010g, frequency : 10[khz] ? d.c. bias characteristics (9) @ core : lnc372310g, frequency : 10[khz] ? d.c. bias characteristics (12) @ core : lnc462725g, frequency : 10[khz] 10 100 1000 d.c current i [a] inductance l [ mh] 0 10203040506070 lacm035500gk-v0e lacm010501gk-v0e lacm015451gk-v0e lacm015301gk-v0e lacm020201gk-v0e lacm030101gk-v0e lacm025101gk-v0e (7/7)
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