103-391FS

F R NG TI ) RA A T m ( EN UM E RR IM C CU AX TAN S) M IS M S H RE (O M DC MU )** XI Hz (M MA M MU ) NI Hz MI (M F SR CY N UE UM IM EQ IN FR M Q ST TE E NC RA LE TO H) (µ ) CE e 3 AN ot CT e N DU se # IN ( SH DA ROVE D R* Micro i® Chip Inductors -100M/K -120K -150M/K -180K -220M/K -270K -330M/K -390K -470M/K -560K -680M/K -820K -101M/K M83446/04– SERIES 103 PHENOLIC 50.0 30/37 0.010 ± 20% / ± 10% 60 ± 10% 57 50.0 38 0.012 50.0 31/39 0.015 ± 20% / ± 10% 55 ± 10% 52 50.0 40 0.018 50.0 32/41 0.022 ± 20% / ± 10% 50 ± 10% 49 50.0 42 0.027 50.0 33/43 0.033 ± 20% / ± 10% 48 ± 10% 45 50.0 44 0.039 50.0 34/45 0.047 ± 20% / ± 10% 42 ± 10% 39 50.0 46 0.056 50.0 35/47 0.068 ± 20% / ± 10% 36 ± 10% 34 50.0 48 0.082 50.0 36/49 0.100 ± 20% / ± 10% 32 Actual Size Military Specifications MIL-PRF-83446/04 Physical Parameters Inches A 0.075 Max. B 0.100 ± 0.010 C 0.100 ± 0.010 D 0.050 Min. E 0.015 Min. (Typ.) F 0.020 Max. (Typ.) Millimeters 1.91 Max. 2.54 ± 0.25 2.54 ± 0.25 1.27 Min. 0.38 Min. (Typ.) 0.51 Max. (Typ.) Weight Max. (Grams) 0.03 Current Rating at 90°C Ambient 35°C Rise Operating Temperature Range –55°C to +125°C Maximum Power Dissipation at 90°C 0.135 Watts **Note Self Resonant Frequency (SRF) Values above 250 MHz are calculated and for reference only. Termination Finish Options (Part # Code) Gold over Nickel (Standard): As shown. Tin/Lead over Nickel: Add suffix “S” to part # (e.g., 103102KS). Mil type “A:” Gold over Nickel (Standard) Mil type “B” or “F:” Tin/Lead (solder) over Nickel. RoHS type: Order 103R - XXXKS Mechanical Configuration Units are epoxy encapsulated. Contact areas for reflow soldering are gold plated per MILG-45204 Type 1-Grade A. Internal connections are thermal compression bonded. -121K -151K -181K -221K -271K -331K -391K -471K -561K -681K -821K -102K -122K -152K -182K -222K -272K -332K -392K -472K -562K -682K -822K -103K -123K -153K -183K -223K -273K 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 CORE 2700 2450 2200 2000 1800 1625 1450 1335 1220 1110 1000 915 830 M83446/04– SERIES 103 FERRITE CORE ± 10% 30 25.0 750 0.12 ± 10% 25 25.0 650 0.15 ± 10% 25 25.0 550 0.18 ± 10% 25 25.0 450 0.22 ± 10% 25 25.0 375 0.27 ± 10% 25 25.0 300 0.33 ± 10% 22 25.0 235 0.39 ± 10% 22 25.0 215 0.47 ± 10% 22 25.0 195 0.56 ± 10% 22 25.0 175 0.68 ± 10% 22 25.0 160 0.82 ± 10% 22 25.0 145 1.0 ± 10% 22 7.9 130 1.2 ± 10% 22 7.9 115 1.5 ± 10% 22 7.9 105 1.8 ± 10% 22 7.9 85 2.2 ± 10% 24 7.9 77 2.7 ± 10% 24 7.9 70 3.3 ± 10% 24 7.9 68 3.9 ± 10% 24 7.9 60 4.7 ± 10% 22 7.9 55 5.6 ± 10% 22 7.9 50 6.8 ± 10% 22 7.9 48 8.2 ± 10% 24 7.9 40 10.0 ± 10% 25 2.5 35 12.0 ± 10% 25 2.5 30 15.0 ± 10% 25 2.5 28 18.0 ± 10% 25 2.5 25 22.0 ± 10% 25 2.5 22 27.0 s or ct du In L I TA R Y PP L MI MI A E MB NU 103R 103 SH DA SERIES 0.060 0.069 0.078 0.093 0.108 0.114 0.120 0.133 0.145 0.170 0.195 0.212 0.230 1270 1190 1110 1030 950 925 900 860 820 760 705 675 650 0.125 0.175 0.200 0.220 0.230 0.235 0.240 0.260 0.278 0.520 0.530 0.540 0.740 0.840 0.920 1.00 1.15 1.40 1.55 1.80 2.00 2.20 2.50 3.45 3.80 5.60 5.80 6.40 6.90 880 745 695 665 650 645 635 610 590 435 430 425 360 340 325 310 290 260 250 230 220 210 195 165 160 135 130 125 120 Parts listed above are QPL/MIL qualified Optional Tolerances: J = 5% H = 3% G = 2% F = 1% *Complete part # must include series # PLUS the dash # Packaging Tape & reel (8mm): 7" reel, 2000 pieces max.; 13" reel, 8000 pieces max. Made In the U.S.A. 270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 • E-mail: apisales@delevan.com • www.delevan.com 8/2021