29 meeting your need s r-log1104a 1.800.pik.toko 1.847.297.0070 www.tokoam.com please read precautions and notes sections of this catalog for safe operation. this catalog contains consumer grade specificat ions only. detailed technical specifications are available upon request. notes( * ): d73lf/lc: 3.0 mm max. d73f/c/ct: 3.5 mm max. d75f/c: 5.1 mm max. features ?low profile (3.0 ~ 5.1mm max height) ?inductance range: 1-560 h ?available in magnetically shielded or unshielded versions ?supplied on tape and reel for auto insertion ?ideal for a variety of dc-dc converter inductor applications ?lead-free terminations measurement condition ? nductance is measured with a lcr-meter 4284a (hp) or equivalent. dc resistance is measured by digital multimeter tr6871 (advantest) or equivalent. the rated dc current is that which the inductance value decreases 10% by the excitation dc current, or which the temperature rises to 40 c by excitation dc current, whichever is lower. continued on next page fixed inductors for surface mounting type d73f/c, d73ct, d73lf/lc, d75f/c frequency range: 0.1~1mhz inductance range: 1-100 h 4.7-470 h (d73ct) 1-560 h (d75f/c) d73f d73c d73ct d73lf d73lc d75f d75c (unit: mm) type d73f/c d73ct d73lf/lc d75f/c recommended patterns: unit: mm
30 meeting your need s 1.800.pik.toko 1.847.297.0070 www.tokoam.com r-log1104a please read precautions and notes sections of this catalog for safe operation. this catalog contains consumer grade specificat ions only. detailed technical specifications are available upon request. type d73f series (unshielded) toko test part inductance l frequency dc resistance dc current (1) number ( h) tolerance (khz) (?) max. (a) max. #636fy-1r0m=p3 1.0 20% 100 0.022 2.88 #636fy-1r5m=p3 1.5 20% 100 0.026 2.67 #636fy-2r2m=p3 2.2 20% 100 0.032 2.40 #636fy-3r3m=p3 3.3 20% 100 0.041 2.08 #636fy-4r7m=p3 4.7 20% 100 0.049 1.92 #636fy-6r8m=p3 6.8 20% 100 0.067 1.60 #636fy-100m=p3 10.0 20% 100 0.085 1.41 #636fy-120m=p3 12.0 20% 100 0.100 1.28 #636fy-150m=p3 15.0 20% 100 0.130 1.12 #636fy-180m=p3 18.0 20% 100 0.160 1.00 #636fy-220m=p3 22.0 20% 100 0.180 0.93 #636fy-270m=p3 27.0 20% 100 0.240 0.80 #636fy-330m=p3 33.0 20% 100 0.290 0.72 #636fy-390m=p3 39.0 20% 100 0.340 0.66 #636fy-470m=p3 47.0 20% 100 0.410 0.59 #636fy-560m=p3 56.0 20% 100 0.480 0.55 #636fy-680m=p3 68.0 20% 100 0.600 0.49 #636fy-820m=p3 82.0 20% 100 0.710 0.44 #636fy-101m=p3 100.0 20% 100 0.950 0.38 continued on next page type d73c series (with ferrite shield) toko test part inductance l frequency dc resistance dc current (1) number ( h) tolerance (khz) (?) max. (a) max. #636cy-1r0m=p3 1.0 20% 100 0.019 3.12 #636cy-1r5m=p3 1.5 20% 100 0.023 2.85 #636cy-2r2m=p3 2.2 20% 100 0.028 2.66 #636cy-3r3m=p3 3.3 20% 100 0.035 2.26 #636cy-4r7m=p3 4.7 20% 100 0.043 1.96 #636cy-6r8m=p3 6.8 20% 100 0.055 1.76 #636cy-100m=p3 10.0 20% 100 0.080 1.34 #636cy-120m=p3 12.0 20% 100 0.090 1.23 #636cy-150m=p3 15.0 20% 100 0.120 1.09 #636cy-180m=p3 18.0 20% 100 0.130 0.99 #636cy-220m=p3 22.0 20% 100 0.150 0.90 #636cy-270m=p3 27.0 20% 100 0.210 0.81 #636cy-330m=p3 33.0 20% 100 0.250 0.72 #636cy-390m=p3 39.0 20% 100 0.310 0.67 #636cy-470m=p3 47.0 20% 100 0.350 0.60 #636cy-560m=p3 56.0 20% 100 0.430 0.55 #636cy-680m=p3 68.0 20% 100 0.520 0.50 #636cy-820m=p3 82.0 20% 100 0.600 0.46 #636cy-101m=p3 100.0 20% 100 0.790 0.41 standard parts selection guide type d73f d73c d73ct fixed inductors for surface mounting type d73ct series (with ferrite shield) toko test part inductance l frequency dc resistance dc current (1) number ( h) tolerance (khz) (?) max. (a) max. #a854cy-4r7m=p3 4.7 20% 100 0.037 1.64 #a854cy-6r8m=p3 6.8 20% 100 0.044 1.39 #a854cy-100m=p3 10.0 20% 100 0.057 1.09 #a854cy-150m=p3 15.0 20% 100 0.082 0.89 #a854cy-220m=p3 22.0 20% 100 0.13 0.73 #a854cy-330m=p3 33.0 20% 100 0.18 0.59 #a854cy-470m=p3 47.0 20% 100 0.26 0.50 #a854cy-680m=p3 68.0 20% 100 0.37 0.42 #a854cy-101m=p3 100.0 20% 100 0.53 0.34 #a854cy-151m=p3 150.0 20% 100 0.77 0.28 #a854ce-221m=p3 220.0 20% 100 1.26 0.22 #a854ce-331m=p3 330.0 20% 100 1.64 0.19 #a854ce-471m=p3 470.0 20% 100 2.82 0.15 note: =p3 is added to each part number to indicate tape and reel packaging. (1) maximum allowable dc current is that which causes a 10% inductance reduction from the initial value, or coil temperature to rise by 40?, whichever is smaller. (reference ambient temperature 20?). (1) maximum allowable dc current is that which causes a 10% inductance reduction from the initial value, or coil temperature to rise by 40?, whichever is smaller. (reference ambient temperature 20?). (1) maximum allowable dc current is that which causes a 10% inductance reduction from the initial value, or coil temperature to rise by 40?, whichever is smaller. (reference ambient temperature 20?).
31 meeting your need s r-log1104a 1.800.pik.toko 1.847.297.0070 www.tokoam.com please read precautions and notes sections of this catalog for safe operation. this catalog contains consumer grade specificat ions only. detailed technical specifications are available upon request. type d73lf (unshielded) toko test part inductance l frequency dc resistance number l ( h) tolerance (khz) (?) max. (a) max. (1) #817fy-1r0m=p3 1.0 20% 100 0.02 3.60 #817fy-1r5m=p3 1.5 20% 100 0.03 3.40 #817fy-2r2m=p3 2.2 20% 100 0.03 2.68 #817fy-3r3m=p3 3.3 20% 100 0.04 2.40 #817fy-4r7m=p3 4.7 20% 100 0.06 2.26 #817fy-6r8m=p3 6.8 20% 100 0.08 1.66 #817fy-100m=p3 10.0 20% 100 0.12 1.37 #817fy-120m=p3 12.0 20% 100 0.14 1.12 #817fy-150m=p3 15.0 20% 100 0.18 1.08 #817fy-180m=p3 18.0 20% 100 0.20 1.04 #817fy-220m=p3 22.0 20% 100 0.27 0.80 #817fy-270m=p3 27.0 20% 100 0.32 0.77 #817fy-330m=p3 33.0 20% 100 0.35 0.71 #817fy-390m=p3 39.0 20% 100 0.48 0.62 #817fy-470m=p3 47.0 20% 100 0.56 0.56 #817fy-560m=p3 56.0 20% 100 0.63 0.54 #817fy-680m=p3 68.0 20% 100 0.71 0.50 #817fy-820m=p3 82.0 20% 100 0.97 0.43 #817fy-101m=p3 100.0 20% 100 1.08 0.39 type d73lc (shielded) toko test part inductance l frequency dc resistance number l ( h) tolerance (khz) (?) max. (a) max. (1) #817cy-1r2m=p3 1.2 20% 100 0.02 2.73 #817cy-1r8m=p3 1.8 20% 100 0.02 2.26 #817cy-2r4m=p3 2.4 20% 100 0.03 1.91 #817cy-3r3m=p3 3.3 20% 100 0.03 1.68 #817cy-4r7m=p3 4.7 20% 100 0.04 1.28 #817cy-6r8m=p3 6.8 20% 100 0.05 1.06 #817cy-100m=p3 10.0 20% 100 0.08 1.04 #817cy-120m=p3 12.0 20% 100 0.10 0.84 #817cy-150m=p3 15.0 20% 100 0.11 0.77 #817cy-180m=p3 18.0 20% 100 0.13 0.67 #817cy-220m=p3 22.0 20% 100 0.18 0.62 #817cy-270m=p3 27.0 20% 100 0.20 0.57 #817cy-330m=p3 33.0 20% 100 0.26 0.51 #817cy-390m=p3 39.0 20% 100 0.30 0.46 #817cy-470m=p3 47.0 20% 100 0.41 0.45 #817cy-560m=p3 56.0 20% 100 0.43 0.37 #817cy-680m=p3 68.0 20% 100 0.50 0.35 #817ce-820m=p3 82.0 20% 100 0.72 0.32 #817ce-101m=p3 100.0 20% 100 0.78 0.30 #817ce-471m=p3 470.0 20% 100 3.11 0.191 #817ce-152m=p3 1500 (1.5mh) 20% 100 10.97 0.108 #817cu-103m=p3 10000 (10.0mh) 20% 100 64.17 0.044 fixed inductors for surface mounting type d73lf d73lc continued on next page note: =p3 is added to each part number to indicate tape and reel packaging. standard parts selection guide (1) maximum allowable dc current is that which causes a 10% inductance reduction from the initial value, or coil temperature to rise by 40?, whichever is smaller. (reference ambient temperature 20?).
32 meeting your need s 1.800.pik.toko 1.847.297.0070 www.tokoam.com r-log1104a please read precautions and notes sections of this catalog for safe operation. this catalog contains consumer grade specificat ions only. detailed technical specifications are available upon request. standard parts selection guide type d75f series (unshielded) toko test part inductance l frequency dc resistance dc current (1) number ( h) tolerance (khz) (?) max. (a) max. #646fy-1r0m=p3 1.0 20% 100 0.023 2.88 #646fy-1r5m=p3 1.5 20% 100 0.028 2.56 #646fy-2r2m=p3 2.2 20% 100 0.032 2.36 #646fy-3r3m=p3 3.3 20% 100 0.038 2.16 #646fy-4r7m=p3 4.7 20% 100 0.049 1.88 #646fy-6r8m=p3 6.8 20% 100 0.060 1.68 #646fy-100m=p3 10.0 20% 100 0.070 1.56 #646fy-120m=p3 12.0 20% 100 0.080 1.44 #646fy-150m=p3 15.0 20% 100 0.090 1.36 #646fy-180m=p3 18.0 20% 100 0.100 1.28 #646fy-220m=p3 22.0 20% 100 0.120 1.17 #646fy-270m=p3 27.0 20% 100 0.140 1.07 #646fy-330m=p3 33.0 20% 100 0.160 1.00 #646fy-390m=p3 39.0 20% 100 0.190 0.91 #646fy-470m=p3 47.0 20% 100 0.220 0.84 #646fy-560m=p3 56.0 20% 100 0.290 0.72 #646fy-680m=p3 68.0 20% 100 0.340 0.66 #646fy-820m=p3 82.0 20% 100 0.460 0.58 #646fy-101m=p3 100.0 20% 100 0.550 0.51 #646fy-121k=p3 120.0 10% 100 0.670 0.42 #646fy-151k=p3 150.0 10% 100 0.900 0.37 #646fy-181k=p3 180.0 10% 100 1.050 0.35 #646fy-221k=p3 220.0 10% 100 1.350 0.29 #646fy-271k=p3 270.0 10% 100 1.550 0.28 #646fy-331k=p3 330.0 10% 100 2.050 0.23 #646fy-391k=p3 390.0 10% 100 2.300 0.21 #646fy-471k=p3 470.0 10% 100 2.600 0.19 type d75c series (with ferrite shield) toko test part inductance l frequency dc resistance dc current (1) number ( h) tolerance (khz) (?) max. (a) max. #646cy-1r0m=p3 1.0 20% 100 0.020 2.80 #646cy-1r5m=p3 1.5 20% 100 0.024 2.59 #646cy-2r2m=p3 2.2 20% 100 0.028 2.38 #646cy-3r3m=p3 3.3 20% 100 0.034 2.14 #646cy-4r7m=p3 4.7 20% 100 0.039 1.96 #646cy-6r8m=p3 6.8 20% 100 0.050 1.79 #646cy-100m=p3 10.0 20% 100 0.055 1.63 #646cy-120m=p3 12.0 20% 100 0.073 1.42 #646cy-150m=p3 15.0 20% 100 0.081 1.33 #646cy-180m=p3 18.0 20% 100 0.102 1.15 #646cy-220m=p3 22.0 20% 100 0.115 1.09 #646cy-270m=p3 27.0 20% 100 0.159 0.91 #646cy-330m=p3 33.0 20% 100 0.182 0.84 #646cy-390m=p3 39.0 20% 100 0.199 0.80 #646cy-470m=p3 47.0 20% 100 0.221 0.75 #646cy-560m=p3 56.0 20% 100 0.306 0.64 #646cy-680m=p3 68.0 20% 100 0.345 0.60 #646cy-820m=p3 82.0 20% 100 0.390 0.57 #646cy-101m=p3 100.0 20% 100 0.432 0.50 #646cy-121m=p3 120.0 20% 100 0.44 0.47 #646cy-151m=p3 150.0 20% 100 0.73 0.40 #646cy-181m=p3 180.0 20% 100 0.78 0.39 #646cy-221m=p3 220.0 20% 100 0.94 0.33 #646cy-271m=p3 270.0 20% 100 1.25 0.31 #646cy-331m=p3 330.0 20% 100 1.40 0.27 #646cy-391m=p3 390.0 20% 100 1.52 0.27 #646cy-471m=p3 470.0 20% 100 1.70 0.25 #646ce-561m=p3 560.0 20% 100 2.39 0.22 type d75f d75c fixed inductors for surface mounting 1) maximum allowable dc current is that which causes a 10% inductance reduction from the initial value, or coil temperature to rise by 40?, whichever is smaller. (reference ambient temperature 20?). please read precautions and notes sections of this catalog for safe operation. this catalog contains consumer grade specifications only. detailed technical specifications are available upon request. 1) maximum allowable dc current is that which causes a 10% inductance reduction from the initial value, or coil temperature to rise by 40?, whichever is smaller. (reference ambient temperature 20?). note: =p3 is added to each part number to indicate tape and reel packaging.
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