er w Po L I TA R Y ROVE D Operating Temperature Range –55°C to +130°C Current Rating at 85°C Ambient 45°C Rise Maximum Power Dissipation at 85°C 0.50 W Inductance Measured at 1 VAC open circuit with no DC current Incremental Current The current at which the inductance will decrease by a maximum of 5% from its inductance at zero DC current. Lead Finish Sn63 Pb37 (Tin-Lead), Hot Solder Dipped Weight 2.5 grams MAX DMV 1000 Vrms at Sea Level, 500 Vrms at 70,000 feet altitude IR 1000 Mohms MIN at 500 Vdc Vibration MIL-STD-202, Method 204, Test Condition D Moisture Resistance MIL-STD-202, Method 106 Bond Strength Force 2 lbs. Packaging Tape & reel (44mm): 13" reel, 480 pieces max.; 7” reel not available Made In the U.S.A. SH DA Military QPL Approval M27/370 T Level, Grade 5, encapsulted Level T Magnetics are 100% Tested per MIL-PRF-27 Group A Subgroup I which includes: 1) Thermal Shock, 25 cycles 2) Burn In, 96 hours 3) Radiographic (X-Ray) Inspection L MI Physical Parameters Inches Millimeters A 0.840 to 0.880 21.34 to 22.35 B 0.310 to 0.330 7.87 to 8.38 C 0.266 to 0.286 6.76 to 7.26 D 0.050 Min. 1.27 Min. E 0.070 to 0.110 1.78 to 2.79 F 0.750 (Ref. only) 19.05 (Ref. only) G 0.120 (Ref. only) 3.05 (Ref. only) Dimensions “A” and “C” are over terminals. R* Actual Size E MB NU MIL-PRF-27/370, T Level Qualified Surface Mount Power Inductors M27/370 - SERIES MIL8532 T -01T 1.0 -01LT -02T 1.2 -02LT -03T 1.5 -03LT -04T 1.8 -04LT -05T 2.2 -05LT -06T 2.7 -06LT -07T 3.3 -07LT -08T 3.9 -08LT -09T 4.7 -09LT -10T 5.6 -10LT -11T 6.8 -11LT -12T 8.2 -12LT -13T 10.0 -13LT -14T 12.0 -14LT -15T 15.0 -15LT -16T 18.0 -16LT -17T 22.0 -17LT -18T 27.0 -18LT -19T 33.0 -19LT -20T 39.0 -20LT -21T 47.0 -21LT -22T 56.0 -22LT -23T 68.0 -23LT -24T 82.0 -24LT -25T 100.0 -25LT -26T 120.0 -26LT -27T 150.0 -27LT -28T 180.0 -28LT -29T 220.0 -29LT -30T 270.0 -30LT -31T 330.0 -31LT -32T 390.0 -32LT -33T 470.0 -33LT -34T 560.0 -34LT -35T 680.0 -35LT -36T 820.0 -36LT -37T 1000.0 -37LT -38T 1200.0 -38LT -39T 1500.0 -39LT -40T 1800.0 -40LT -41T 2200.0 -41LT -42T 2700.0 -42LT -43T 3300.0 -43LT -44T 3900.0 -44LT -45T 4700.0 -45LT -46T 5600.0 -46LT -47T 6800.0 -47LT -48T 8200.0 -48LT -49T 10000.0 -49LT -50T 12000.0 -50LT -51T 15000.0 -51LT -52T 18000.0 -52LT LEVEL FERRITE CORE 0.009 6.27 0.010 5.95 0.011 5.67 0.012 5.43 0.013 5.22 0.014 5.03 0.016 4.70 0.017 4.56 0.022 4.01 0.024 3.84 0.026 3.69 0.028 3.55 0.033 3.27 0.037 3.09 0.040 2.97 0.044 2.84 0.050 2.66 0.070 2.25 0.075 2.17 0.084 2.05 0.104 1.84 0.130 1.65 0.145 1.56 0.152 1.53 0.208 1.30 0.283 1.12 0.330 1.04 0.362 0.99 0.505 0.84 0.557 0.80 0.650 0.74 0.770 0.68 1.03 0.59 1.14 0.56 1.50 0.49 1.98 0.42 2.30 0.39 2.55 0.37 3.00 0.34 4.00 0.30 4.40 0.28 5.80 0.25 6.56 0.23 8.63 0.20 10.1 0.19 11.2 0.18 15.0 0.15 20.8 0.13 23.4 0.12 26.0 0.12 36.0 0.10 40.0 0.09 s or ct du In PP L TA EN s) EM mp CR (A IN DC T EN NG RR TI ) CU RA s T mp EN (A RR UM CU IM X CE MA AN ) ST S SI HM RE M (O DC MU XI Hz MA 1k @ 15% CE ) ± AN (µH CT DU IN # MI A SH DA SERIES MIL8532 6.4 5.8 5.2 4.8 4.3 3.9 3.5 3.2 2.9 2.7 2.5 2.2 2.0 1.8 1.6 1.5 1.4 1.2 1.1 1.0 0.93 0.85 0.77 0.71 0.64 0.58 0.52 0.48 0.43 0.39 0.35 0.32 0.29 0.27 0.25 0.22 0.20 0.18 0.16 0.15 0.14 0.12 0.11 0.10 0.09 0.09 0.08 0.07 0.06 0.06 0.05 0.05 *Complete part # must include series # PLUS the dash # Mechanical Configuration Inductors are encapsulated in a Surface Mount package, using an epoxy molded case. Leads are pretinned. A high resistivity ferrite core allows for high inductance with low DC resistance. Marking Military PIN (Part or Identifying Number) API Delevan Part Number API Delevan Cage Code Date/Lot Code (YYWWL) Marking Example M27/370-22T MIL8532-22LT 99800 1332A 270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 • E-mail: [email protected] • www.delevan.com 11/2013