API_newlayouts_single:APIcatalog_newlayouts 8/24/10 11:40 AM Page 44 F R NG TI ) RA A T (m EN UM E RR IM NC CU AX STA S) M I M H S RE (O M ) DC MU Hz (M XI M MA MU M NI MU MI NI F MI SR Q ) Hz (M Y NC UE ST EQ TE E Hz) FR NC M ( ST TA Y TE C Q NC E DU E IN QU NC E RA FR LE TO H) (µ CE AN f.) CT Re DU #( IN SH * DA ER MB -01M -02M -03M -04M -05M -06M -07M -08M -09M -10M -11M -12M -13M -14M -15K -16K -17K Test Methods MIL-PRF-15305 test methods, only. MS21389-01 to MS21389-17, reference - 1944 Series MS21390-01 to MS21390-39, reference - 1945 Series Physical Parameters Inches Length 0.420 to 0.447 Diameter 0.168 to 0.193 Lead Size AWG #22 TCW 0.023 to 0.027 Lead Length 1.30 Min. Millimeters 10.67 to 11.35 4.27 to 4.90 0.584 to 0.686 33.02 Min. Current Rating at 90°C Ambient 35°C Rise Operating Temperature –55°C to +125°C Maximum Power Dissipation at 90°C Series 1944: 0.385 W Series 1945: 0.330 W Marking DELEVAN; inductance with units and tolerance; date code (YYWWL). Note: An R before the date code indicates a RoHS component. Example: 1944-14M Front: DELEVAN 1.2uH±20% Reverse: 0704A Packaging Tape & reel: 12" reel, 2500 pieces max.; 14" reel, 3000 pieces max. Made in the U.S.A. -01K -02K -03K -04K -05K -06K -07K -08K -09K -10K -11K -12K -13J -14J -15J -16J -17J -18J -19J -20J -21J -22J -23J -24J -25J -26J -27J -28J -29J -30J -31J -32J -33J -34J -35J -36J -37J -38J -39J MS21389 (Reference) 1 0.10 ± 20% 2 0.12 ± 20% 3 0.15 ± 20% 4 0.18 ± 20% 5 0.22 ± 20% 6 0.27 ± 20% 7 0.33 ± 20% 8 0.39 ± 20% 9 0.47 ± 20% 10 0.56 ± 20% 11 0.68 ± 20% 12 0.82 ± 20% 13 1.00 ± 20% 14 1.20 ± 20% 15 1.50 ± 10% 16 1.80 ± 10% 17 2.20 ± 10% – SERIES 1944 50 25 50 25 50 25 50 25 50 25 45 25 40 25 40 25 25 25 25 25 25 25 25 25 20 25 20 7.9 15 7.9 15 7.9 15 7.9 PHENOLIC 75 400 75 400 75 400 65 400 65 400 65 376 65 352 60 320 55 288 50 264 50 240 45 220 45 200 45 176 45 160 45 144 45 132 CORE 0.020 0.025 0.030 0.030 0.030 0.040 0.045 0.070 0.070 0.100 0.120 0.160 0.230 0.280 0.380 0.540 0.750 MS21390 (Reference) – SERIES 1945 IRON CORE 0.11 88 55 10 7.9 1 2.70 ± 10% 0.14 80 55 10 7.9 2 3.30 ± 10% 0.19 76 60 10 7.9 3 3.90 ± 10% 0.28 72 70 7.9 7.9 4 4.70 ± 10% 0.34 64 65 7.9 7.9 5 5.60 ± 10% 0.43 56 65 7.9 7.9 6 6.80 ± 10% 0.56 52 60 7.9 7.9 7 8.20 ± 10% 0.67 48 60 5.0 7.9 8 10.0 ± 10% 0.81 42.4 65 5.0 2.5 9 12.0 ± 10% 1.15 37.6 80 2.5 2.5 10 15.0 ± 10% 1.40 34.4 75 2.5 2.5 11 18.0 ± 10% 1.60 32.0 75 2.5 2.5 12 22.0 ± 10% 2.30 28.8 75 2.5 2.5 13 27.0 ± 5% 3.30 25.6 85 2.5 2.5 14 33.0 ± 5% 3.32 20.8 80 2.5 2.5 15 39.0 ± 5% 3.70 17.6 80 2.5 2.5 16 47.0 ± 5% 3.99 15.2 75 2.5 2.5 17 56.0 ± 5% 4.48 12.8 75 2.5 2.5 18 68.0 ± 5% 5.07 10.4 75 2.5 2.5 19 82.0 ± 5% 8.00 5.78 75 1.5 2.5 20 100 ± 5% 5.76 5.00 65 0.79 0.79 21 120 ± 5% 5.36 5.80 65 0.79 0.79 22 150 ± 5% 5.04 6.60 65 0.79 0.79 23 180 ± 5% 4.72 7.40 65 0.79 0.79 24 220 ± 5% 4.48 8.00 65 0.79 0.79 25 270 ± 5% 4.24 8.60 65 0.79 0.79 26 300 ± 5% 4.00 8.90 65 0.79 0.79 27 330 ± 5% 3.76 9.60 65 0.79 0.79 28 360 ± 5% 3.60 9.90 65 0.79 0.79 29 390 ± 5% 3.44 10.4 65 0.79 0.79 30 430 ± 5% 3.20 10.9 65 0.79 0.79 31 470 ± 5% 3.04 11.6 65 0.79 0.79 32 510 ± 5% 2.88 11.8 60 0.79 0.79 33 560 ± 5% 2.80 12.5 60 0.79 0.79 34 620 ± 5% 2.72 13.5 60 0.79 0.79 35 680 ± 5% 2.64 14.0 60 0.79 0.79 36 750 ± 5% 2.48 15.0 60 0.79 0.79 37 820 ± 5% 2.40 15.5 60 0.79 0.79 38 910 ± 5% 2.24 16.5 60 0.79 0.79 39 1000 ± 5% s or NU Actual Size SH Molded Unshielded RF Coils ct du In L MI 1944R & 1945R 1944 & 1945 DA SERIES 4000 3500 3000 3000 3000 2700 2500 2000 2000 1700 1500 1300 1100 1000 850 720 610 1600 1400 1200 1000 900 800 720 650 590 500 460 430 360 300 290 275 265 250 235 220 170 164 158 155 150 145 142 137 135 131 128 124 123 120 115 113 110 107 104 Optional Tolerances: K = 10% J = 5% H = 3% G = 2% F = 1% *Complete part # must include series # PLUS the dash # For surface finish information, refer to www.delevanfinishes.com 270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 • E-mail: [email protected] • www.delevan.com 1/2009