smd shielded powe r inductors - slf series slf series slf series is designed for low profile type with low rdc and large current. its magnetic shielded type is suitable for high-density mounting and flat bottom surface allows for reliable mounting onto the board. soldering conditions can be easily confirmed when mounting onto the board. this series also provides customers with embossed carrier type packaging for automatic mounting machine. features applications ? rohs compliant ? low resistance and high rated currents ? portable telephones ? computers ? hard disk drives and other electronic devices products identification ? packaging: t tape and reel shape and dimensions slf 0628 dimension in mm type a b c d e f slf 0628 6 0.2 6 0.2 2.8 0.2 1.5 typ 2 0.1 3.0 typ slf0728/ 0732/ 0745/ 0730 dimension in mm type a b c d e f slf 0728 7 0.2 7 0.2 2.8 0.2 4.9 typ 0.9typ 2.0 typ slf 0730 7 0.2 7 0.2 3.0 0.2 4.9 typ 0.9typ 2.0 typ slf 0732 7 0.2 7 0.2 3.2 0.2 4.9 typ 0.9typ 2.0 typ slf 0745 7 0.2 7 0.2 4.5 0.3 4.9 typ 0.9typ 2.0 typ
smd shielded powe r inductors - slf series shape and dimensions slf 1045/ 1055 dimension in mm type a b c d e f slf 1045 10.1 0.3 10.1 0.3 4.5 0.3 6.0 typ 3.0 typ 2 typ slf 1055 10.1 0.3 10.1 0.3 5.5 0.3 6.0 typ 3.0 typ 2 typ slf 0755/ 1255/ 1265/ 1275 dimension in mm type a b c d e f slf 0755 7.0 0.2 7.0 0.2 5.5 0.3 4.9 typ 0.9 typ 2.0 typ slf 1255 12.5 0.3 12.5 0.3 5.5 0.3 8.6 typ 2.0 typ 3.0 typ slf 1265 12.5 0.3 12.5 0.3 6.5 0.35 8.6 typ 2.0 typ 3.0 typ slf 1275 12.5 0.3 12.5 0.3 7.5 0.35 8.6 typ 2.0 typ 3.0 typ recommended pattern dimension in mm type a b c d slf 0628 2.2 1.5 4.0 1.5 slf 0728 2.2 1.5 4.9 1.5 slf 0730 2.2 1.5 4.9 1.5 slf 0732 2.2 1.5 4.9 1.5 slf 0745 2.2 1.5 4.9 1.5 slf 0755 2.2 1.5 4.9 1.5 slf 1045 3.2 2.5 5.6 2.5 slf 1045 3.2 2.5 5.6 2.5 slf 1105 3.2 2.5 5.6 2.5 slf 1255 3.2 2.5 8.6 2.5 slf 1265 3.2 2.5 8.6 2.5 slf 1275 3.2 2.5 8.6 2.5
smd s hielded p ower i nductors ? slf s eries electrical characteristics part number inductance ( ? h) tolerance (%) test frequency (khz) dc resistance ( ? ? 20%) isat (a) itemp (a) max slf0628t-4r7m-n 4.7 20 1 0.0284 1.6 2.5 slf0628t-6r8m-n 6.8 20 1 0.0354 1.5 2.2 slf0628t-100m-n 10 20 1 0.0532 1.3 1.8 slf0628t-150m-n 15 20 1 0.0745 1.0 1.4 slf0628t-220m-n 22 20 1 0.104 0.77 1.3 slf0628t-330m-n 33 20 1 0.148 0.69 1.1 slf0628t-470m-n 47 20 1 0.21 0.59 0.92 slf0628t-680m-n 68 20 1 0.29 0.50 0.78 slf0628t-101m-n 100 20 1 0.43 0.42 0.64 ? tolerance: m = 20% ? isat: value obtained when dc current flows and the initial value of inductance has fallen by 30% ? itemp current: value obtained when current flows and the temperature has risen to 25 ? test equipment inductance: hp4284a lf impedance anal yzer or equivalent (test frequency:1khz/0.5v) ? rdc: ch502bc electrical characteristics part number inductance ( ? h) tolerance (%) test frequency (khz) dc resistance ( ? ? 20%) isat (a) slf0728t-3r3m-n 3.3 20 1 0.037 1.6 slf0728t-4r7m-n 4.7 20 1 0.045 1.5 slf0728t-6r8m-n 6.8 20 1 0.059 1.3 SLF0728T-100M-N 10 20 1 0.083 1.1 slf0728t-150m-n 15 20 1 0.13 0.88 slf0728t-220m-n 22 20 1 0.18 0.75 slf0728t-330m-n 33 20 1 0.24 0.65 slf0728t-470m-n 47 20 1 0.34 0.54 ? tolerance: m = 20% ? isat: value obtained when dc current flows and the initial value of inductance has fallen by 10% ? test equipment inductance: hp4284a lf impedance anal yzer or equivalent (test frequency:1khz/0.5v) ? rdc: ch502bc electrical characteristics part number inductance ( ? h) tolerance (%) test frequency (khz) dc resistance ( ? ? 20%) isat (a) slf0730t-3r3m-n 3.3 20 1 0.023 1.8 slf0730t-4r7m-n 4.7 20 1 0.036 1.6 slf0730t-6r8m-n 6.8 20 1 0.041 1.5 slf0730t-100m-n 10 20 1 0.060 1.3 slf0730t-150m-n 15 20 1 0.084 1 slf0730t-220m-n 22 20 1 0.15 0.86 slf0730t-330m-n 33 20 1 0.16 0.65 slf0730t-470m-n 47 20 1 0.24 0.57 slf0730t-680m-n 68 20 1 0.31 0.49 slf0730t-101m-n 100 20 1 0.45 0.35 ? tolerance: m = 20% ? isat: value obtained when dc current flows and the initial value of inductance has fallen by 10% ? test equipment inductance: hp4284a lf impedance anal yzer or equivalent (test frequency:1khz/0.5v) ? rdc: ch502bc
smd s hielded p ower i nductors ? slf s eries electrical characteristics part number inductance ( ? h) tolerance (%) test frequency (khz) dc resistance ( ? ? 20%) isat (a) slf0732t-2r2m-n 2.2 20 1 0.018 2.1 slf0732t-3r3m-n 3.3 20 1 0.023 1.9 slf0732t-4r7m-n 4.7 20 1 0.036 1.7 slf0732t-6r8m-n 6.8 20 1 0.041 1.6 slf0732t-100m-n 10 20 1 0.053 1.4 slf0732t-150m-n 15 20 1 0.075 1.1 slf0732t-220m-n 22 20 1 0.11 0.96 slf0732t-330m-n 33 20 1 0.16 0.75 slf0732t-470m-n 47 20 1 0.24 0.67 slf0732t-680m-n 68 20 1 0.31 0.59 slf0732t-101m-n 100 20 1 0.45 0.45 slf0732t-151m-n 150 20 1 0.65 0.37 slf0732t-221m-n 220 20 1 1.05 0.29 slf0732t-331m-n 330 20 1 1.67 0.22 slf0732t-471m-n 470 20 1 2.05 0.2 slf0732t-681m-n 680 20 1 3.15 0.16 slf0732t-102m-n 1000 20 1 4.78 0.13 ? tolerance: m = 20% ? isat: value obtained when dc current flows and the initial value of inductance has fallen by 10% ? test equipment inductance: hp4284a lf impedance anal yzer or equivalent (test frequency:1khz/0.5v) ? rdc:ch502bc electrical characteristics part number inductance ( ? h) tolerance (%) test frequency (khz) dc resistance ( ? ? 20%) isat (a) itemp (a) max slf0745t-3r3m-n 3.3 20 1 0.02 2.5 2.3 slf0745t-4r7m-n 4.7 20 1 0.03 2 2.1 slf0745t-6r8m-n 6.8 20 1 0.039 1.7 1.74 slf0745t-100m-n 10 20 1 0.036 1.3 1.78 slf0745t-150m-n 15 20 1 0.052 1.1 1.53 slf0745t-220m-n 22 20 1 0.061 0.9 1.34 slf0745t-330m-n 33 20 1 0.096 0.82 1.09 slf0745t-470m-n 47 20 1 0.125 0.75 0.92 slf0745t-680m-n 68 20 1 0.175 0.6 0.77 slf0745t-101m-n 100 20 1 0.25 0.5 0.65 slf0745t-151m-n 150 20 1 0.34 0.4 0.55 slf0745t-221m-n 220 20 1 0.52 0.33 0.45 slf0745t-331m-n 330 20 1 0.74 0.25 0.37 slf0745t-471m-n 470 20 1 1.05 0.22 0.31 slf0745t-681m-n 680 20 1 1.48 0.2 0.27 slf0745t-102m-n 1000 20 1 2.28 0.14 0.25 ? tolerance: m = 20% ? isat: value obtained when dc current flows and the initial value of inductance has fallen by 10% ? itemp current : value obtained when current flows and the temperature has risen to 20 ? test equipment inductance: hp4284a lf impedance anal yzer or equivalent (test frequency: 1khz/0.5v) ? rdc: ch502bc
smd s hielded p ower i nductors ? slf s eries electrical characteristics part number inductance ( ? h) tolerance (%) test frequency (khz) dc resistance ( ) isat (a) itemp (a) max slf0755t-1r5t-n 1.5 30 100 0.017430% 6.2 4.0 slf0755t-2r2t-n 2.2 30 100 0.021730% 5.3 3.5 slf0755t-3r3t-n 3.3 30 100 0.024030% 4.3 3.3 slf0755t-4r7t-n 4.7 30 100 0.028030% 3.6 3.1 slf0755t-6r8t-n 6.8 30 100 0.034030% 3.0 2.8 slf0755t-100m-n 10 20 100 0.039120% 2.6 2.5 slf0755t-150m-n 15 20 100 0.050820% 2.1 2.2 slf0755t-220m-n 22 20 100 0.064320% 1.7 2.0 slf0755t-470m-n 47 20 100 0.155020% 0.8 1.0 ? tolerance: t = 30% , m = 20% , ? isat: value obtained when dc current flows and the initial value of inductance has fallen by 10% ? itemp current : value obtained when current flows and the temperature has risen to 30 ? test equipment inductance: hp4284a lf impedance anal yzer or equivalent (test frequency: 100khz/1v) ? rdc: ch502bc electrical characteristics part number inductance ( ? h) tolerance (%) test frequency (khz) dc resistance ( ? ? 20%) isat (a) itemp (a) max slf1045t-100m-n 10 20 1 0.0364 3 2.5 slf1045t-150m-n 15 20 1 0.0472 2.4 2.2 slf1045t-220m-n 22 20 1 0.0591 2.1 1.9 slf1045t-330m-n 33 20 1 0.0815 1.6 1.7 slf1045t-470m-n 47 20 1 0.1 1.4 1.5 slf1045t-680m-n 68 20 1 0.14 1.2 1.3 slf1045t-101m-n 100 20 1 0.2 1 1.1 slf1045t-151m-n 150 20 1 0.35 0.79 0.81 slf1045t-221m-n 220 20 1 0.47 0.65 0.7 slf1045t-331m-n 330 20 1 0.68 0.54 0.58 slf1045t-471m-n 470 20 1 1.03 0.47 0.47 slf1045t-681m-n 680 20 1 1.6 0.38 0.38 slf1045t-102m-n 1000 20 1 2.8 0.32 0.29 slf1045t-152m-n 1500 20 1 3.4 0.22 0.26 ? tolerance: m = 20% ? isat: value obtained when dc current flows and the initial value of inductance has fallen by 10% ? itemp current: value obtained when current flows and the temperature has risen to 30 ? test equipment inductance: hp4284a lf impedance anal yzer or equivalent (test frequency:1khz/0.5v) ? rdc: ch502bc electrical characteristics part number inductance ( ? h) tolerance (%) test frequency (khz) dc resistance (m ? ) max isat (a) slf1055t-100m-n 10 20 1 40 3.5 slf1055t-330m-n 33 20 1 85 2.1 ? tolerance: m = 20% ? isat: value obtained when dc current flows and the initial value of inductance has fallen by 15% ? test equipment inductance: hp4284a lf impedance anal yzer or equivalent (test frequency:1khz/0.5v) ? rdc:ch502bc digital
smd s hielded p ower i nductors ? slf s eries electrical characteristics part number inductance ( ? h) tolerance (%) test frequency (khz) dc resistance ( ? ? 20%) isat (a) itemp (a) max slf1255t-6r0m-n 6 20 1 0.0164 3.6 4.9 slf1255t-100m-n 10 20 1 0.0215 3.4 4.3 slf1255t-150m-n 15 20 1 0.0259 2.8 3.9 slf1255t-220m-n 22 20 1 0.0338 2.3 3.4 slf1255t-330m-n 33 20 1 0.0415 1.9 3.1 slf1255t-470m-n 47 20 1 0.0618 1.6 2.5 slf1255t-680m-n 68 20 1 0.0832 1.3 2.2 slf1255t-101m-n 100 20 1 0.117 1.1 1.8 slf1255t-151m-n 150 20 1 0.19 0.88 1.4 slf1255t-221m-n 220 20 1 0.27 0.72 1.2 slf1255t-331m-n 330 20 1 0.41 0.59 1 slf1255t-471m-n 470 20 1 0.52 0.49 0.88 slf1255t-681m-n 680 20 1 0.76 0.43 0.73 slf1255t-102m-n 1000 20 1 1.12 0.34 0.6 slf1255t-152m-n 1500 20 1 1.73 0.29 0.48 ? tolerance: m = 20% ? isat: value obtained when dc current flows and the initial value of inductance has fallen by 10% ? itemp current: value obtained when current flows and the temperature has risen to 30 ? test equipment inductance: hp4284a lf impedance anal yzer or equivalent (test frequency: 1khz/0.5v) ? rdc:ch502bc electrical characteristics part number inductance ( ? h) tolerance (%) test frequency (khz) dc resistance ( ? ? 20%) isat (a) itemp (a) max slf1265t-2r0t-n 2 30 1 0.0117 10 6.2 slf1265t-4r2t-n 4.2 30 1 0.015 7.3 5.5 slf1265t-7r0t-n 7 30 1 0.0177 5.7 5 slf1265t-100m-n 10 20 1 0.0202 5 4.8 slf1265t-150m-n 15 20 1 0.0237 4.2 4.4 slf1265t-220m-n 22 20 1 0.0316 3.5 3.8 slf1265t-330m-n 33 20 1 0.0406 2.8 3.4 slf1265t-470m-n 47 20 1 0.0578 2.4 2.8 slf1265t-680m-n 68 20 1 0.0787 2 2.4 slf1265t-101m-n 100 20 1 0.123 1.6 1.9 slf1265t-221m-n 220 20 1 0.273 1 1.2 ? tolerance: m = 20% ? isat: value obtained when dc current flows and the initial value of inductance has fallen by 10% ? itemp current: value obtained when current flows and the temperature has risen to 40 ? test equipment inductance: hp4284a lf impedance anal yzer or equivalent (test frequency: 1khz/0.5v) ? rdc:ch502bc
smd s hielded p ower i nductors ? slf s eries electrical characteristics part number inductance ( ? h) tolerance (%) test frequency (khz) dc resistance ( ? ? 20%) isat (a) itemp (a) max slf1275t-1r2t-n 1.2 30 1 0.0069 13 8.2 slf1275t-2r7t-n 2.7 30 1 0.0094 10 7 slf1275t-3r9t-n 3.9 30 1 0.0104 9 6.7 slf1275t-5r6t-n 5.6 30 1 0.0116 7.8 6.3 slf1275t-6r8t-n 6.8 30 1 0.0131 7.2 5.9 slf1275t-100m-n 10 20 1 0.0156 5.5 5.4 slf1275t-150m-n 15 20 1 0.0184 4.7 5 slf1275t-220m-n 22 20 1 0.0263 4 4 slf1275t-330m-n 33 20 1 0.0395 3.2 3.4 slf1275t-470m-n 47 20 1 0.0528 2.7 3 slf1275t-680m-n 68 20 1 0.0778 2 2.4 slf1275t-101m-n 100 20 1 0.1250 1.9 1.9 slf1275t-151m-n 150 20 1 0.1750 1.5 1.6 slf1275t-221m-n 220 20 1 0.2580 1.3 1.3 ? tolerance: m = 20% ? isat: value obtained when dc current flows and the initial value of inductance has fallen by 10% ? itemp current: value obtained when current flows and the temperature has risen to 40 ? test equipment inductance: hp4284a lf impedance anal yzer or equivalent (test frequency:1khz/0.5v) ? rdc:ch502bc .
smd shielded powe r inductors - slf series packaging specifications tape dimensions tape material reel dimensions dimensions in mm tape dimensions reel dimensions quantity type k0 d e w p p0 p2 a b c d pcs / reel slf 0628 3.4 1.55 1.75 16 12 4 2 330 100 13 17.4 1000 slf 0728 3.2 1.55 1.75 16 12 4 2 330 100 13 17.4 1000 slf 0730 3.5 1.55 1.75 16 12 4 2 330 100 13 17.4 1000 slf 0732 3.5 1.55 1.75 16 12 4 2 330 100 13 17.4 1000 slf 0745 4.8 1.55 1.75 16 12 4 2 330 100 13 17.4 1000 slf 0755 5.7 1.55 1.75 16 12 4 2 330 100 13 17.4 900 slf 1045 5.0 1.55 1.75 24 16 4 2 330 100 13 24.4 500 slf 1055 5.0 1.55 1.75 24 16 4 2 330 100 13 24.4 500 slf 1255 6.0 1.55 1.75 24 16 4 2 330 100 13 24.4 500 slf 1265 7.0 1.55 1.75 24 16 4 2 330 100 13 24.4 500 slf 1275 8.2 1.55 1.75 24 16 4 2 330 100 13 24.4 350
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