105R-221K

Series ® MI L Micro i Chip Inductors S DA H Military Specifications Series 105 MIL-PRF-83446 (Reference) Series 108 MIL-PRF-83446/8 (Reference) Physical Parameters for Series 105 Inches Millimeters A 0.075 Max. 1.91 Max. B 0.100 ± 0.010 2.54 ± .25 C 0.100 ± 0.010 2.54 ± .25 D 0.050 Min. 1.27 Min. E 0.015 Min. (Typ.) 0.38 Min. (Typ.) F 0.020 Max. (Typ.) 0.51 Max. (Typ.) Physical Parameters for Series 108 Inches Millimeters A 0.070 Max. 1.78 Max. B 0.100 ± 0.010 2.54 ± .254 C 0.100 ± 0.010 2.54 ± .254 D 0.050 Min. 1.27 Min. E 0.025 ± 0.005 (Typ.) 0.635 ± 0.13 (Typ.) F 0.020 Max. (Typ.) 0.51 Max. (Typ.) Weight Max. (Grams) 0.05 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 Mechanical Configuration Units are epoxy encapsulated. Contact areas for reflow soldering are gold plated per MIL-G-45204 Type-1-Grade A. Internal connections are thermal compression bonded. Packaging Tape & reel (8 mm): 7" reel, 2000 pieces max.; 13"-reel, 8000 pieces max. Made in the U.S.A. -121M -151M -181M -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 -333K -393K -473K -563K -683K -823K -104K DA SH NU E MB R* 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 RF INDUCTORS M83446/8– (Reference) SERIES 108 IRON CORE 87 12.0 88 15.0 89 18.0 90 22.0 91 27.0 92 33.0 93 39.0 94 47.0 95 56.0 96 68.0 97 82.0 98 100.0 ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% 36 32 32 32 32 30 30 30 30 30 30 30 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 26.0 24.0 21.0 19.0 14.0 12.0 10.0 9.0 8.5 8.2 8.0 7.0 4.0 4.2 4.4 7.5 8.0 13.0 17.0 19.0 23.0 25.0 28.0 31.0 Optional Tolerances: J = 5% H = 3% G = 2% F = 1% *Complete part # must include series # PLUS the dash # For further surface finish information, refer to TECHNICAL section of this catalog. Termination Finish Options (Part # Code) Gold over Nickel (Standard): As shown. Tin/Lead over Nickel: Add suffix “S” to part # (e.g., 105-102KS or 108-473KS). Mil type “A:” Gold over Nickel (Standard) Mil type “B” or “F:” Tin/Lead (solder) over Nickel. RoHS type: Order 105R - XXXKS or 108R - XXXKS Notes 1) Designed specifically for reflow soldering and other high temperature processes with metalized edges to exhibit solder fillet. 2)-Self Resonant Frequency (SRF) Values above 185-MHz for Series 105 are calculated (reference only). PAGE  www.delevan.com E-mail: apisales@delevan.com 270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 #( IN Re DU fe CT re AN nc e) CE TO (µ H) LE RA NC E Q MI NI MU M TE ST FR EQ UE SR NC F MI Y (M NI MU Hz DC ) M RE (M MA S Hz IS XI T ) MA CU UM NC (E R MA RE OHM X. NT S (m RA ) A) TI NG 105R & 108R 105 & 108 SERIES 105 IRON CORE ± 20% ± 20% ± 20% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% 40 40 40 40 40 35 35 35 35 35 30 30 25 25 25 25 25 25 25 30 30 30 30 30 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 7.9 500 440 405 360 330 280 185 178 163 160 155 130 115 100 90 75 68 62 57 52 47 42 40 38 0.14 0.16 0.19 0.21 0.23 0.25 0.28 0.31 0.45 0.62 0.65 0.73 1.0 1.2 1.5 1.7 2.0 2.2 2.8 3.1 3.3 3.8 5.0 5.6 830 775 710 675 650 620 585 555 460 395 385 360 310 280 250 235 220 210 185 175 170 160 135 130 79 79 75 57 55 45 38 36 33 32 30 28 6/2007