yageo corporation dip / smd inductors features halogen free products unshield construction low profle products applications suitable for use as choke coils in dc power supply circuits miniature smd chip inductors sqc series type a b c d e f g a b c sqc322515t 3.2 0.5 2.5 0.2 1.55 0.2 2.5 0.2 0.9 0.3 1.3 0.2 2.5 0.2 0.7 2.7 1.5 sqc322520t 3.2 0.5 2.5 0.2 2.0 0.2 2.5 0.2 0.9 0.3 1.3 0.2 2.5 0.2 0.7 2.7 1.5 sqc453226t 4.5 0.3 3.2 0.2 2.6 0.2 3.6 0.2 1 min 1 min 3.2 0.2 1.2 3.5 1.8 sqc575047t 5.7 0.3 5.0 0.3 4.7 0.3 5.0 0.3 1.3 min 1.7 min 5.0 0.3 1.7 5.5 2.2 g b c d a e f land pattern b a c product identification sqc 322515 t - 1r0 m - hf halogen free tolerance inductance packing style dimensions product symbol tolerance: j = 5%, k = 10%, l = 15%, m = 20%, p = 25%, n = 30%, y = min shapes and dimensions unit: mm
111 electrical characteristics sqc322515t part no. inductance test frequency dc resistance rated current (h) (mhz) ( ) 30% (ma) max. sqc322515t-1r0 1.00 20% 1 0.060 1000 sqc322515t-2r2 2.20 20% 1 0.097 790 sqc322515t-3r3 3.30 20% 1 0.120 710 sqc322515t-4r7 4.70 20% 1 0.150 650 sqc322515t-6r8 6.80 20% 1 0.250 540 sqc322515t-100 10.00 10% 1 0.300 450 sqc322515t-150 15.00 10% 1 0.580 300 sqc322515t-220 22.00 10% 1 0.710 250 sqc322515t-330 33.00 10% 1 1.100 200 sqc322515t-470 47.00 10% 1 1.300 170 sqc322515t-680 68.00 10% 1 2.200 130 sqc322515t-101 100.00 10% 1 3.500 100 electrical characteristics sqc322520t part no. inductance test frequency dc resistance rated current (h) ( ) 30% (ma) max. sqc322520t-1r0 1.00 20% 1 mhz 0.090 800 sqc322520t-2r2 2.20 20% 1 mhz 0.130 600 sqc322520t-4r7 4.70 20% 1 mhz 0.200 450 sqc322520t-100 10.00 10% 1 mhz 0.440 300 sqc322520t-220 22.00 10% 1 mhz 0.710 250 sqc322520t-470 47.00 10% 1 mhz 1.300 170 sqc322520t-101 100.00 10% 1 mhz 3.500 100 sqc322520t-221 220.00 10% 1 mhz 8.400 70 sqc322520t-331 330.00 10% 1 mhz 10.000 60 sqc322520t-391 390.00 10% 1 mhz 17.000 60 sqc322520t-471 470.00 10% 1 khz 19.000 60 sqc322520t-561 560.00 10% 1 khz 22.000 60 note: isat: dc current at which the inductance drops 10% from its value without current irms: the actual current when temperature of coil becomes t = 35 c
112 electrical characteristics sqc453226t part no. inductance test frequency dc resistance rated current (h) ( ) 30% (ma) max. sqc453226t-1r0 1.00 20% 1 mhz 0.08 1080 sqc453226t-1r5 1.50 20% 1 mhz 0.09 1000 sqc453226t-2r2 2.20 20% 1 mhz 0.11 900 sqc453226t-3r3 3.30 20% 1 mhz 0.13 800 sqc453226t-4r7 4.70 20% 1 mhz 0.15 750 sqc453226t-6r8 6.80 20% 1 mhz 0.20 720 sqc453226t-100 10.00 10% 1 mhz 0.24 650 sqc453226t-150 15.00 10% 1 mhz 0.32 570 sqc453226t-220 22.00 10% 1 mhz 0.60 420 sqc453226t-330 33.00 10% 1 mhz 1.00 310 sqc453226t-470 47.00 10% 1 mhz 1.10 280 sqc453226t-680 68.00 10% 1 mhz 1.70 220 sqc453226t-101 100.00 10% 1 mhz 2.20 190 sqc453226t-151 150.00 10% 1 mhz 3.50 130 sqc453226t-221 220.00 10% 1 mhz 4.00 110 sqc453226t-331 330.00 10% 1 mhz 6.80 100 sqc453226t-471 470.00 10% 1 khz 8.50 90 note: isat: dc current at which the inductance drops 10% from its value without current irms: the actual current when temperature of coil becomes t = 35 c
113 electrical characteristics sqc575047t part no. inductance test frequency dc resistance rated current (h) 20% ( ) 40% (ma) max. sqc575047t-r12 0.12 1 mhz 0.007 6000 sqc575047t-r27 0.27 1 mhz 0.010 5300 sqc575047t-r47 0.47 1 mhz 0.013 4800 sqc575047t-1r0 1.00 1 mhz 0.019 4000 sqc575047t-1r5 1.50 1 mhz 0.022 3700 sqc575047t-2r2 2.20 1 mhz 0.029 3200 sqc575047t-3r3 3.30 1 mhz 0.036 2900 sqc575047t-4r7 4.70 1 mhz 0.041 2700 sqc575047t-6r8 6.80 1 mhz 0.074 2000 sqc575047t-100 10.00 1 mhz 0.093 1700 sqc575047t-150 15.00 1 mhz 0.150 1400 sqc575047t-220 22.00 1 mhz 0.190 1200 sqc575047t-330 33.00 1 mhz 0.320 900 sqc575047t-470 47.00 1 mhz 0.400 800 sqc575047t-680 68.00 1 mhz 0.670 640 sqc575047t-101 100.00 100 khz 0.860 560 sqc575047t-151 150.00 100 khz 1.900 420 sqc575047t-221 220.00 100 khz 2.400 320 sqc575047t-331 330.00 100 khz 4.400 270 sqc575047t-471 470.00 100 khz 5.400 240 sqc575047t-681 680.00 100 khz 8.100 190 sqc575047t-102 1000.00 10 khz 10.300 150 sqc575047t-222 2200.00 10 khz 21.500 100 sqc575047t-472 4700.00 10 khz 43.600 70 sqc575047t-103 10000.00 10 khz 100.000 50 note: isat: dc current at which the inductance drops 10% from its value without current irms: the actual current when temperature of coil becomes t = 35 c
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