A MI NU MB ER MI * L DA SH IN # DU CT AN CE TO (µ H) LE RA NC Q E MI NI MU M TE ST FR EQ UE SR NC F Y MI (M NI Hz MU DC ) M R (M MA ES H z) XI IST M A CU UM NC ( E R MA RE OHM N XI T S) MU R M ATI (m NG A) 1537R 1537 L I TA R Y PP ROVE D Molded Unshielded RF Coils DA SH Series MS18130– SERIES 1537 PHENOLIC CORE (LT4K) RF INDUCTORS -00M -02M -04M -06M -07K -08K -10K -12K -14K -16K -18K -20K -22K -24K -26K -28K 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 0.15 0.22 0.33 0.47 0.56 0.68 0.82 1.00 1.20 1.50 1.80 2.20 2.70 3.30 3.90 4.70 ± 20% ± 20% ± 20% ± 20% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% 50 50 45 45 50 50 50 50 33 33 33 33 33 33 33 33 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 7.9 525.0 450.0 360.0 310.0 280.0 250.0 220.0 200.0 180.0 160.0 150.0 135.0 120.0 110.0 100.0 90.0 0.03 0.055 0.09 0.12 0.135 0.15 0.22 0.29 0.42 0.50 0.65 0.95 1.20 2.00 2.30 2.60 2740 2020 1580 1370 1290 1220 1020 880 730 670 590 485 430 335 310 294 MS14046– SERIES 1537 IRON CORE (LT10K) Military Specifications MS14046 (LT10K); MS18130 (LT4K); MS90538 (LT10K); g No MS # Issued Physical Parameters Inches Length 0.375 ± 0.010 Diameter 0.156 ± 0.010 Lead Size AWG #22 TCW 0.025 ± 0.002 Lead Length 1.44 ± 0.12 Millimeters 9.53 ± 0.25 3.96 ± 0.25 0.635 ± 0.051 36.58 ± 3.05 Current Rating at 90°C Ambient LT4K 35°C Rise LT10K 15°C Rise Operating Temperature Range LT4K –55°C to +125°C; LT10K –55°C to +105°C Maximum Power Dissipation at 90°C LT4K 0.312 W LT10K 0.134 W Weight Max. (Grams) 0.9 • For in-between values, see Series 511 (page 44) -30K -32K -34K -36K -38K -40K -42K -44K -46J -47K -48J -50J -51K -52J 1 2 3 4 5 6 7 8 g 9 g g 10 g 5.60 6.80 8.20 10.0 12.0 15.0 18.0 22.0 24.0 27.0 27.0 30.0 33.0 33.0 ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% ± 5% ± 10% ± 5% ± 5% ± 10% ± 5% 45 50 50 55 65 65 75 75 60 60 60 65 65 65 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 60.0 55.0 50.0 45.0 42.0 40.0 34.0 30.0 26.0 25.0 25.0 21.0 19.0 19.0 0.32 0.50 0.60 0.90 1.10 1.40 2.25 2.50 2.50 2.60 2.60 2.80 3.00 3.00 565 450 410 335 305 271 213 202 202 198 198 191 185 185 MS90538– SERIES 1537 IRON CORE (LT10K) -54J -56J -58J -60J -62J -64J -66J -68J -70J -72J -74J -76J -78J -80J -82J -84J -86J -88J -90J -92J -94J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 36.0 39.0 43.0 47.0 51.0 56.0 62.0 68.0 75.0 82.0 91.0 100.0 110.0 120.0 130.0 150.0 160.0 180.0 200.0 220.0 240.0 ± 5% ± 5% ± 5% ± 5% ± 5% ± 5% ± 5% ± 5% ± 5% ± 5% ± 5% ± 5% ± 5% ± 5% ± 5% ± 5% ± 5% ± 5% ± 5% ± 5% ± 5% 60 60 60 55 55 55 55 55 55 50 50 50 60 65 65 65 65 65 65 65 65 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 15.5 14.5 13.7 13.0 12.7 12.0 11.5 11.0 10.5 10.3 10.0 9.5 8.9 8.7 8.5 8.0 7.5 7.0 6.5 6.2 5.9 2.50 2.60 2.70 2.75 2.85 3.00 3.15 3.30 3.70 3.90 4.30 4.50 4.90 5.20 5.45 6.05 6.40 6.75 7.10 7.45 7.80 202 198 194 193 189 184 180 176 166 162 154 151 144 140 137 130 126 123 120 117 115 Packaging Tape & reel: 12" reel, 2500 pieces max.; 14" reel, 4000 pieces max. For additional packaging options, see technical section. Made in the U.S.A. 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 # For further surface finish information, refer to TECHNICAL section of this catalog. PAGE 44 www.delevan.com E-mail: [email protected] 270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 4/2005