DELTA P/N : SI106 Series Mechanical dimensions Dimensions (Unit : mm) A 10.0 ± 0.4 B 9.0 ± 0.2 C 5.4 ± 0.5 D 2.0 ± 0.2 E 1.8 F 10.6 G 10.0 Electrical Characteristics @25℃ 100KHz, 0.1V for 1.2~6.8uH, B-150 & A-101, 1KHz,1.0V for others. Delta P/N SI106-1R2 SI106-1R7C SI106-2R2 SI106-3R1 SI106-3R9 SI106-4R7 SI106-6R8 SI106-100 SI106-120 SI106-150 SI106B-150 SI106-180 SI106-220 SI106-270 SI106-330 SI106-390 SI106-470 SI106-560 SI106-680 SI106-820 SI106-101 SI106A-101 SI106-121 SI106-151 SI106-181 SI106-221 SI106-271 SI106-331 SI106-391 SI106-471 SI106-561 SI106-681 SI106-821 1. 2. 3. L1 (uH) 1.2 1.7 2.2 3.1 3.9 4.7 6.8 10 12 15 15 18 22 27 33 39 47 56 68 82 100 100 120 150 180 220 270 330 390 470 560 680 820 DCR (mΩ) MAX 9 6 10 13 17 20 28 60 70 80 60 90 100 110 120 140 170 190 220 250 350 350 400 470 630 730 970 1150 1300 1480 1900 2250 2550 Irated2 (Adc) 7.5 10 7 6 6 4.2 3.6 2.6 2.45 2.27 3.5 2.15 1.95 1.76 1.5 1.37 1.28 1.17 1.10 1.0 0.97 1.22 0.89 0.78 0.72 0.66 0.57 0.52 0.48 0.42 0.33 0.28 0.24 Tolerance of inductance : ± 15% for 1.2~6.8uH, ± 10% for 10~820uH Irated is the DC current which cause the inductance drop less than 10% of it’s nominal inductance without current and the surface temperature of the part increase less than 45 ℃. Operating temperature: -40℃ to 125℃ (Self-temperature rise included).