1641-393K

MI L I TA R Y ROVE MS75087– SERIES 1641 PHENOLIC CORE/IRON SLEEVE (LT10K) 1641-101K 1641-121K 1641-151K 1641-181K 1641-221K 1641-271K 1641-331K 1641-391K 1641-471K 1641-561K 1641-681K 1641-821K 1641-102K 1641-122K 1641-152K 1641-182K 1641-222K 1641-272K 1641-332K 1641-392K 1641-472K 1641-562K 1641-682K 1641-822K 1641-103K 1641-123K 1641-153K 1641-183K 1641-223K 1641-273K 1641-333K 1641-393K 1641-473K 1641-563K 1641-683K 1641-823K 1641-104K 1641-124K 1641-154K 1641-184K 1641-224K 1641-274K 1641-334K 1641-394K 1641-474K 1641-564K 1641-684K 1641-824K 1641-105K 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12 13 14 0.10 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10.0 12.0 50 51 51 50 49 47 46 44 44 43 42 40 44 44 44 44 44 44 44 44 44 44 50 50 50 55 45 45 45 45 45 50 50 50 50 50 50 55 55 55 55 55 55 60 60 60 60 60 60 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 250.0 250.0 250.0 250.0 250.0 250.0 250.0 250.0 235.0 210.0 190.0 180.0 140.0 130.0 115.0 105.0 100.0 92.0 85.0 75.0 70.0 65.0 55.0 50.0 46.0 44.0 49.0 45.0 41.0 38.0 34.0 29.0 27.0 25.0 21.0 10.5 10.0 9.7 8.5 8.0 7.5 7.0 6.5 6.2 5.7 4.7 4.5 4.2 3.8 0.025 0.034 0.037 0.047 0.067 0.11 0.13 0.18 0.25 0.33 0.45 0.59 0.07 0.10 0.12 0.14 0.19 0.28 0.35 0.40 0.55 0.72 1.02 1.32 1.62 2.00 0.80 0.89 0.96 1.19 1.37 1.93 2.11 2.23 2.70 2.44 3.12 3.60 4.10 4.40 5.00 5.80 6.40 7.40 9.50 10.5 11.8 13.0 17.5 1830 1570 1500 1330 1120 870 800 680 580 505 430 375 1090 900 835 775 665 545 490 455 390 340 285 250 228 205 325 305 295 265 248 209 200 194 176 186 164 153 143 138 130 120 115 107 94 90 84 80 70 1830 1570 1500 1330 1120 870 800 680 580 505 430 375 1090 900 835 775 665 545 490 455 390 340 285 250 228 205 250 235 220 200 190 180 175 160 150 140 120 95 90 85 80 70 65 60 58 55 50 45 40 PA RT Molded Shielded RF Coils NU MB ER Series 1641 A PP D MS75088– SERIES 1641 IRON CORE & SLEEVE (LT10K) Military Specifications MS75087 (LT10K); MS75088 (LT10K); MS75089 (15µH to 1000µH only) (LT10K) Physical Parameters Inches Length 0.410 ± 0.020 Diameter 0.162 ± 0.010 Lead Size AWG #22 TCW 0.025 ± 0.002 Lead Length 1.44 ± 0.12 Millimeters 10.41 ± 0.51 4.11 ± 0.25 0.635 ± 0.05 36.58 ± 3.05 MS75089– SERIES 1641 FERRITE CORE & SLEEVE (LT10K) 1 15.0 2 18.0 3 22.0 4 27.0 5 33.0 6 39.0 7 47.0 8 56.0 9 68.0 10 82.0 11 100.0 12 120.0 13 150.0 14 180.0 15 220.0 16 270.0 17 330.0 18 390.0 19 470.0 20 560.0 21 680.0 22 820.0 23 1000.0 Current Rating at 90°C Ambient 15°C Rise Operating Temperature Range –55°C to +105°C Maximum Power Dissipation at 90°C 0.11 W Weight Max. (Grams) 1.0 Incremental Current Current level which causes a Max. of 5% change in inductance. Coupling 3% Max. Packaging Tape & reel: 12" reel, 2500 pieces max.; 14" reel, 4000 pieces max. For additional packaging options, see page 146. Made in the U.S.A. * See 4307 Series (page 52) for values above 1000µH. Parts listed above are QPL/MIL qualified Optional Tolerances: www.delevan.com E-mail: apisales@delevan.com 270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 MI L DA IN SH DU # (µ CT H) A ±1 NC 0% E Q MI NI MU TE M ST FR EQ UE SR NC F Y MI (M NI Hz MU DC ) M (M MA RES Hz XI IST ) MA CU UM NC (E R MA RE OHM XI NT S) M IN UM RAT CR I CU EM (mA NG RR EN ) EN TA TL (m A) RF INDUCTORS J = 5% H = 3% PAGE 2/ 2002 51