LD4-1R0K ld4-1r2k ld4-1r5k ld4-1r8k ld4-2r2k ld4-2r7k ld4-3r3k ld4-3r9k ld4-4r7k ld4-5r6k ld4-6r8k ld4-8r2k ld4-100k ld4-120k ld4-150k ld4-180k ld4-220k ld4-270k ld4-330k ld4-390k ld4-470k ld4-560k ld4-680k ld4-820k ld4-101k ld4-121k ld4-151k ld4-181k ld4-221k ld4-271k ld4-331k ld4-391k ld4-471k ld4-561k ld4-681k ld4-821k ld4-102k marking 4-bandcolor code. p a cka ging bulk or t a pe and reel. notes: (1) inductance and q to be measur ed on hp4342a q meter or equiv alent. (2) maxim um opera ting t empera tur e: -45c to 125c. (3) mar king: color code per eia; 4 bands . (4) ra ted curr ent: based on curr ent le v el when l is less than 10% fr om it?s initial r eading. (5) dielectr ic w ithstanding: 500vr ms . induct ances 0.10h to 1,000h opera ting tempera ture range -55?c to +105?c current ra ting based on 0.25 w a tt po w er dissipa tion. induct ance t olerance 10% o v er entir e inductance range. (special v alues and tighter tolerances av aila ble upon r equest.) testing inductance and q measur ed with q meter hp4342a a t specif ied fr equenc y . dcr measur ed with milliohm meter . srf measur ed on hp4191a impedance analyzer . conf or mal coa ted inductor s ld4 ra ted current (amps) p ar t number dc resist ance ohms maximum ( w ) .175 max 22 a wg/tcw 1.15 nominal 0.070 0.093 0.120 0.140 0.190 0.280 0.350 0.400 0.550 0.720 1.020 1.320 1.620 2.000 0.800 0.890 0.960 1.190 1.370 1.930 2.110 2.230 2,700 2.440 3.120 3.600 4.100 4.400 5.000 5.800 6.400 7.400 9.500 10.500 11.800 13.000 17.500 1.900 1.600 1.300 1.200 1.100 0.950 0.800 0.750 0.650 0.550 0.500 0.475 0.450 0.400 0.620 0.610 0.600 0.500 0.490 0.410 0.400 0.380 0.370 0.360 0.325 0.290 0.275 0.260 0.250 0.240 0.225 0.200 0.180 0.174 0.168 0.152 0.135 .375 max frequency (mhz) q minimum self resonant frequency (mhz) 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 140 130 115 105 100 92 85 75 70 65 55 50 46 44 49 45 40 38 34 29 27 25 21 11 10 9.7 8.5 8 7.5 7 6.5 6.2 5.7 4.7 4.5 4.2 3.8 47 46 45 43 45 46 44 44 44 47 50 50 49 55 44 45 46 49 45 53 52 49 51 45 45 57 56 60 58 60 54 67 60 60 60 57 65 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1000 induct ance (h y) these axial-leaded inductor s ar e conf or mal coa ted with an epo xy ma ter ial, making them mor e dura models . the y ar e cost ef fectiv e and compact ? ideal f or automa tic inser tion. ted
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