1102 silver lake road cary il 60013 phone fax 800-981-0363 847-639-1508 e-mail web cp@coilcraft.com www.coilcraft-cps.com ? ? coilcraft, inc. 2009 these parts are preproduction products for electrical evaluation only. specification subject to change without notice. power inductors document ml598-1 revised 05/27/09 military grade power inductors ml612pnb dcr 3 srf i sat (a) 5 i rms (a) 6 inductance 2 (mohms) typ 4 10% 20% 30% 20c 40c part number 1 (h) typ max (mhz) drop drop drop rise rise ml612pnb102nlz 1.0 30% 6.3 7.0 115 31.84 35.04 36.84 7.1 10.1 ml612pnb142nlz 1.4 30% 8.8 9.8 85 25.04 27.76 29.52 6.8 9.8 ml612pnb222nlz 2.2 30% 9.4 10.5 60 22.56 24.80 25.96 6.3 9.2 ml612pnb272nlz 2.7 30% 10.1 11.3 40 18.76 20.72 22.04 6.1 8.6 ml612pnb392nlz 3.9 30% 11.7 13.0 35 16.52 18.24 19.20 5.7 7.7 ml612pnb472mlz 4.7 20% 13.9 15.5 33 15.30 16.90 17.76 4.3 6.2 ml612pnb562mlz 5.6 20% 15.7 17.5 30 13.38 14.86 15.74 4.3 6.2 ml612pnb682mlz 6.8 20% 19.1 21.3 23 12.10 13.56 14.20 4.2 6.0 ml612pnb822mlz 8.2 20% 20.3 22.6 20 11.38 12.60 13.28 4.1 5.9 ml612pnb103mlz 10 20% 21.8 24.3 17 10.62 11.82 12.48 4.0 5.7 ml612pnb123mlz 12 20% 23.2 25.8 15 8.90 9.88 10.44 3.7 5.2 ml612pnb153mlz 15 20% 27.9 31.0 13 8.36 9.32 9.94 3.5 4.9 ml612pnb183mlz 18 20% 30.8 34.3 12 8.00 8.88 9.36 3.0 4.5 ml612pnb223mlz 22 20% 35.5 39.5 11 7.08 7.88 8.34 2.9 4.0 ml612pnb273mlz 27 20% 45.0 50.0 10 6.32 7.08 7.54 2.6 3.6 ml612pnb333mlz 33 20% 61.9 68.8 9.5 5.96 6.56 6.98 2.3 3.1 ml612pnb393mlz 39 20% 69.1 76.8 8.5 5.38 5.94 6.28 2.1 3.0 ml612pnb473mlz 47 20% 72.3 80.4 7.5 4.76 5.40 5.66 2.0 2.9 ml612pnb563mlz 56 20% 80.2 89.2 7.0 4.40 4.98 5.30 1.9 2.7 ml612pnb683mlz 68 20% 91.3 101.5 6.5 3.92 4.46 4.74 1.8 2.6 ml612pnb823mlz 82 20% 125.9 139.9 5.0 3.66 4.08 4.38 1.6 2.3 ml612pnb104mlz 100 20% 135.1 150.2 4.5 3.12 3.56 3.78 1.5 2.2 ml612pnb124klz 120 10% 182.3 202.6 4.3 3.02 3.36 3.58 1.4 1.9 ml612pnb154klz 150 10% 216.5 240.6 4.1 2.60 2.94 3.10 1.3 1.8 ml612pnb184klz 180 10% 229.0 254.5 4.0 2.36 2.68 2.84 1.2 1.7 ml612pnb224klz 220 10% 323.6 359.6 3.4 2.24 2.50 2.62 1.0 1.6 ml612pnb274klz 270 10% 415.6 461.8 3.1 1.94 2.18 2.34 0.90 1.2 ml612pnb334klz 330 10% 487.3 541.5 2.9 1.72 1.92 2.06 0.80 1.0 ml612pnb394klz 390 10% 533.6 592.9 2.7 1.62 1.82 1.92 0.75 1.0 ml612pnb474klz 470 10% 707.5 786.2 2.2 1.44 1.64 1.74 0.66 0.90 ml612pnb564klz 560 10% 777.4 863.8 2.0 1.40 1.54 1.66 0.60 0.80 ml612pnb684klz 680 10% 1045 1162 1.7 1.24 1.32 1.46 0.55 0.75 ml612pnb824klz 820 10% 1166 1296 1.4 1.14 1.28 1.42 0.50 0.70 ml612pnb105klz 1000 10% 1334 1482 1.3 0.982 1.08 1.18 0.48 0.68 core material ferrite terminations matte tin over nickel over phos bronze. weight: 3.8 g ? 4.6 g ambient temperature ?55c to +105c with i rms current, +105c to +155c with derated current storage temperature component: ?55c to +155c. packaging: ?55c to +80c resistance to soldering heat max three 40 second reflows at +260c, parts cooled to room temperature between cycles moisture sensitivity level (msl) 1 (unlimited floor life at <30c / 85% relative humidity) enhanced crush-resistant packaging 500/13 reel; plastic tape: 24 mm wide, 0.4 mm thick, 16 mm pocket spacing, 8.1 mm pocket depth high current, low dcr shielded power inductors high temperature materials allow operation in ambient temperatures up to 155c 1. when ordering, please specify testing code: ml612pnb105kl z testing: z = coilcraft critical products environmental stress conditions testing. h = coilcraft qual + coilcraft hi-rel burn-in p = coilcraft qual + mil-std-981 class s group a screening n = coilcraft qual + mil-std-981 class b group a screening c = coilcraft qual + mil-std-981 class s group a screening + mil-std-981 class s group b qualification w = coilcraft qual + mil-std-981 class b group a screening + mil-std-981 class s group b qualification 2. inductance tested at 100 khz, 0.1 vrms, 0 adc using an agilent/hp 4263b lcr meter or equivalent. 3. dcr measured on a micro-ohmmeter and a coilcraft ccf858 test fixture. 4. srf measured using an agilent/hp 8753d network analyzer and a coilcraft smd-d test fixture. 5. dc current at which the inductance drops the specified amount from its value without current. 6. current that causes the specified temperature rise from 25c ambient. 7. electrical specifications at 25c. refer to doc 362 ?soldering surface mount components? before soldering.
1102 silver lake road cary il 60013 phone fax 800-981-0363 847-639-1508 e-mail web cp@coilcraft.com www.coilcraft-cps.com ? ? coilcraft, inc. 2009 these parts are preproduction products for electrical evaluation only. specification subject to change without notice. power inductors document ml598-2 revised 05/27/09 ml612pnb series 0.1 1 10 100 1000 10000 0.1 1 100 10 inductance (h) current (a) 100 h 10 h 1 h 1000 h current derating typical l vs frequency typical l vs current 0.01 0.1 10 1 inductance (h) frequency (mhz) 0.1 1 10 100 1000 10000 100 h 10 h 1 h 1000 h dimensions are in inches mm ambient temperature (c) percent of rated current 120 110 100 90 80 70 60 50 40 30 20 10 0 25c i sat i rms 0 -40 -55 -20 0 20 40 60 80 100 160 140 120 0.217 5,5 recommended land pattern 0.157 4,0 0.197 0.008 5,0 0,2 0.197 0.016 5,0 0,4 0.334 8,5 0.138 0.016 3,5 0,4 0.315 0.01 8,0 0,25 0.472 0.012 12,0 0,3 0.472 0.012 12,0 0,3 dash number internal code 123 x suggested land pattern
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