SURFACE MOUNTED POWER INDUCTORS HUA JUNG STB Series STB 1109 Type FEATURES High current and inductance capacity. Specially designed for surface mounting equipment. Good for high density application. ELECTRICAL CHARACTERISTICS Inductance tolerance : 20%. Test frequencies: 1.0 kHz. Inductance drop = 10% typ. at rated IDC Operating temperature range-25 ~ +85 STANDARD ELECTRICAL SPECIFICATION Inductance Part number [ H] DC Resistance [ ] ( max.) I.D.C CONSTRUCTION (Unit : mm) [ A ] ( max.) 2R5 2.5 0.015 7.50 5R6 5.6 0.030 5.30 100 10.0 0.060 3.50 120 12.0 0.070 3.40 150 15.0 0.080 3.10 180 18.0 0.090 3.00 220 22.0 0.100 2.60 270 27.0 0.110 2.40 330 33.0 0.120 2.30 390 39.0 0.140 2.10 470 47.0 0.170 1.95 560 56.0 0.190 1.85 680 68.0 0.220 1.65 820 82.0 0.250 1.50 101 100.0 0.350 1.40 121 120.0 0.400 1.30 151 150.0 0.470 1.20 181 180.0 0.630 1.00 221 220.0 0.730 0.95 271 270.0 0.970 0.90 331 330.0 1.150 0.80 391 390.0 1.300 0.75 471 470.0 1.480 0.65 561 560.0 1.900 0.60 681 680.0 2.450 0.50 821 820.0 2.550 0.48 102 1000.0 3.000 0.46 122 1200.0 3.500 0.35 A B C D F F E A B C 11.6 max. 11.6 max. 8.5 max. D E F 4.0 0.1 6.0 0.2 2.55 0.1 032