Physical Parameters Inches Millimeters A 0.166 to 0.190 4.22 to 4.83 B 0.118 to 0.134 3.00 to 3.40 C 0.118 to 0.134 3.00 to 3.40 D 0.015 Min. 0.38 Min. E 0.054 to 0.078 1.37 to 1.98 F 0.118 (Ref. only) 3.00 (Ref. only) G 0.066 (Ref. only) 1.68 (Ref. only) Dimensions “A” and “C” are over terminals -102K -122K -152K -182K -222K -272K -332K -392K -472K -562K -682K -822K -103K -123K -153K -183K -223K -273K -333K -393K -473K -563K -683K -823K -104K -124K -154K -184K -224K -274K -334K IN D ±1 UCT 0% A @ NCE 1 K (µ Hz H) DC R MA ES XI IST MU A M NC (O E CU HM RR S) MA E X. NT (m RA A TI DC NG IN ) CR CU EM RR EN EN TA T L (m A DC ) DA SH MI L SERIES MILP1812 Ferrite Core -01 -02 -03 -04 -05 -06 -07 -08 -09 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 -21 -22 -23 -24 -25 -26 -27 -28 -29 -30 -31 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 0.113 0.199 0.222 0.240 0.268 0.288 0.323 0.347 0.401 0.437 0.472 0.548 0.608 0.670 0.780 0.875 1.200 1.404 1.578 1.848 2.064 2.268 3.408 3.648 4.320 6.000 6.432 8.400 9.680 12.720 15.240 1050 1000 950 900 850 800 750 700 650 650 600 600 550 550 450 400 370 330 300 280 260 240 220 200 180 160 140 120 120 100 90 2400 2158 1980 1828 1697 1513 1397 1250 1131 1060 990 871 772 752 693 614 515 465 425 376 366 336 297 267 238 208 183 158 143 129 118 *Complete part # must include MILP1812 PLUS the dash # Operating Temperature Range –55°C to +130°C Current Rating at 90°C Ambient 40°C Rise Maximum Power Dissipation at 90°C 0.278 W Inductance Measured at 1V with no‑DC‑current Incremental Current The current at which the inductance will decrease by a maximum of 5% from its inductance at zero DC current. Packaging Tape & reel (12mm): 7" reel, 650 pieces max.; 13" reel, 2500 pieces max. Lead Finish Sn63Pb37 (Tin-Lead) Hot Solder Dipped Made In the U.S.A. www.delevan.com E-mail: [email protected] 270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 POWER INDUCTORS M M 6 IL 2 7 U P / 6 18 3 0 16 9 28 Y - -3 Y 3 1 W3 W 4K L MIL-PRF-27/368 Qualified Surface Mount Power Inductors NU MB ER * MILP1812 DA SH Series