API_newlayouts_single:APIcatalog_newlayouts 8/24/10 3:41 PM Page 57 R F SERIES 2727 IRON 75 2.5 75 2.5 75 2.5 80 2.5 80 2.5 80 2.5 80 2.5 80 2.5 80 2.5 80 2.5 80 2.5 80 2.5 80 2.5 45 0.79 45 0.79 45 0.79 50 0.79 55 0.79 55 0.79 55 0.79 55 0.79 55 0.79 55 0.79 50 0.79 50 0.79 CORE 35 31 27 24 22 20 18 16 14 12 11 10 9.1 8.2 7.3 6.4 5.6 5.0 4.4 3.9 3.5 3.1 2.8 2.5 2.2 1.1 1.3 1.5 1.9 2.3 2.7 3.3 3.9 4.7 5.6 6.8 8.1 9.7 12 14 17 20 24 19 22 27 32 19 23 27 s or 10.0 12.0 15.0 18.0 22.0 27.0 33.0 39.0 47.0 56.0 68.0 82.0 100.0 120.0 150.0 180.0 220.0 270.0 330.0 390.0 470.0 560.0 680.0 820.0 1000.0 ct du In NG TI ) RA A T (m EN UM RR IM CU X CE MA AN ) ST S SI HM RE (O M DC MU XI ) Hz MA (M M MU NI MI F ) SR Hz (M Y NC UE M EQ FR MU NI MI Actual Size -01J -02J -03J -04J -05J -06J -07J -08J -09J -10J -11J -12J -13J -14J -15J -16J -17J -18J -19J -20J -21J -22J -23J -24J -25J Q Radial Toroidal Inductors ST TE SH % ±5 H) (µ CE AN CT * DU ER IN MB NU 2727R 2727 DA SERIES 420 385 360 320 290 265 240 220 200 185 165 155 140 125 115 105 96 90 100 93 84 77 100 92 84 Military Specification MS21424 (Ref.) Physical Parameters Inches A 0.270 to 0.300 B 0.260 to 0.280 C 0.140 to 0.160 D 0.190 to 0.210 E 1.00 Min. F 0.023 to 0.027 Millimeters 6.86 to 7.62 6.60 to 7.11 3.56 to 4.06 4.83 to 5.33 25.40 Min. 0.584 to 0.686 *Complete part # must include series # PLUS the dash # For surface finish information, refer to www.delevanfinishes.com Current Rating at 90°C Ambient 35°C Rise Operating Temperature –55°C to +125°C Maximum Power Dissipation at 90°C 0.33 W Core Material Iron Weight Max. (Grams) 1.0 Lead Size AWG #22 TCW Marking 2727; dash number with tolerance letter; Delevan cage code (99800); date code (YYWWL). Note: An R after 2727 indicates a RoHS component. Example: 2727-25J 2727 -25J 99800 0908A Packaging Bulk only Made in the U.S.A. 270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 • E-mail: [email protected] • www.delevan.com 1/2009