electrical characteristics - 3621a series inductance q s.r.f. r.d.c. irms (a) isat(a) inductance (?) ref. test freq. (hz) (mhz) ( ? ) ? t= l/l= code l q nom. max. 40? max. 10% max. 1r0 1.0?0% 20 100k 7.96 125.0 0.06 2.100 2.700 1r2 1.2?0% 22 100k 7.96 100.0 0.07 2.000 2.500 1r5 1.5?0% 23 100k 7.96 95.0 0.07 1.900 2.300 1r8 1.8?0% 23 100k 7.96 85.0 0.08 1.800 2.000 2r2 2.2?0% 22 100k 7.96 75.0 0.09 1.650 1.850 2r7 2.7?0% 22 100k 7.96 72.0 0.10 1.500 1.700 3r3 3.3?0% 23 100k 7.96 68.0 0.11 1.400 1.600 3r9 3.9?0% 24 100k 7.96 50.0 0.12 1.300 1.500 4r7 4.7?0% 18 100k 7.96 45.0 0.15 1.200 1.350 5r6 5.6?0% 18 100k 7.96 42.0 0.16 1.100 1.300 6r8 6.8?0% 18 100k 7.96 40.0 0.18 1.000 1.200 8r2 8.2?0% 16 100k 7.96 35.0 0.20 0.900 1.050 100 10.0?0% 18 100k 2.52 34.0 0.25 0.800 0.900 120 12.0?0% 15 100k 2.52 33.0 0.28 0.750 0.850 150 15.0?0% 20 100k 2.52 32.0 0.40 0.650 0.800 180 18.0?0% 18 100k 2.52 28.0 0.46 0.580 0.750 220 22.0?0% 23 100k 2.52 22.0 0.66 0.520 0.650 270 27.0?0% 23 100k 2.52 20.0 0.75 0.480 0.550 330 33.0?0% 20 100k 2.52 18.0 0.85 0.420 0.500 390 39.0?0% 24 100k 2.52 18.0 1.12 0.380 0.450 470 47.0?0% 23 100k 2.52 17.0 1.27 0.360 0.400 560 56.0?0% 18 100k 2.52 16.0 1.45 0.340 0.350 680 68.0?0% 24 100k 2.52 14.0 1.85 0.300 0.320 820 82.0?0% 24 100k 2.52 12.0 2.10 0.280 0.300 101 100.0?0% 40 100k 0.796 10.0 2.85 0.260 0.280 121 120.0?0% 40 100k 0.796 10.0 3.20 0.220 0.250 151 150.0?0% 38 100k 0.796 9.0 4.60 0.200 0.230 181 180.0?0% 45 100k 0.796 8.5 5.00 0.185 0.210 221 220.0?0% 40 100k 0.796 8.0 5.70 0.170 0.190 271 270.0?0% 45 100k 0.796 7.0 8.60 0.150 0.170 331 330.0?0% 40 100k 0.796 6.0 10.00 0.130 0.150 391 390.0?0% 40 100k 0.796 5.5 10.80 0.120 0.140 471 470.0?0% 42 100k 0.796 5.0 14.30 0.105 0.130 561 560.0?0% 43 100k 0.796 4.8 16.00 0.095 0.120 681 680.0?0% 43 100k 0.796 4.3 18.00 0.085 0.110 821 820.0?0% 45 100k 0.796 4.0 22.50 0.080 0.100 102 1000.0?0% 40 100k 0.252 3.2 26.00 0.070 0.090 122 1200.0?0% 40 100k 0.252 3.0 30.00 0.060 0.080 power inductors type 3621 series literature no. 1773146 issued: 07-05 dimensions are shown for reference purposes only. dimensions are in millimetres unless otherwise specified. specifications subject to change. www.tycoelectronics.com passives.tycoelectronics.com key features high current capability values in e12 grid available ferrite core handles up to 20 amps (isat) down to <3mm sq. taped and reeled high reliability wide inductance range type 3621 series a modern range of surface mount high current power chokes, suited to a range of industrial applications. low cost, twelve convenient sizes and large area terminals providing excellent solder flow connections, are key design advantages of the 3621 series. current ratings up to 20 amps (isat) can be achieved. electrical characteristics - 3621f series inductance inductance q r.d.c. ( ? ) s.r.f. irms (ma) isat (ma) code (?) ref. typ. max. (mhz) typ. max. max. 2r2 2.2?0% 12.0 0.043 0.056 100 1200 1000 4r7 4.7?0% 10.0 0.095 0.125 80 1000 700 100 10.0?0% 12.0 0.165 0.215 55 650 500 150 15.0?0% 15.0 0.360 0.450 40 500 400 220 22.0?0% 20.0 0.540 0.675 35 420 330 330 33.0?0% 20.0 0.850 1.060 28 350 270 470 47.0?0% 15.0 1.550 1.950 23 300 220 680 68.0?0% 22.0 2.350 2.950 18 230 180 101 100.0?0% 40.0 3.500 4.400 15 200 160
power inductors type 3621 series literature no. 1773146 issued: 07-05 dimensions are shown for reference purposes only. dimensions are in millimetres unless otherwise specified. specifications subject to change. www.tycoelectronics.com passives.tycoelectronics.com electrical characteristics - 3621g series inductance inductance q test freq. (hz) r.d.c. idc code (?) ref. lq ( ? ) max. (a) max. 1r0 1.0?0% 28 1k 7.960m 0.033 3.800 1r4 1.4?0% 28 1k 7.960m 0.038 3.300 1r8 1.8?0% 28 1k 7.960m 0.042 2.910 2r2 2.2?0% 28 1k 7.960m 0.047 2.600 2r7 2.7?0% 28 1k 7.960m 0.052 2.430 3r3 3.3?0% 28 1k 7.960m 0.058 2.150 3r9 3.9?0% 28 1k 7.960m 0.076 1.980 4r7 4.7?0% 28 1k 7.960m 0.094 1.700 5r6 5.6?0% 28 1k 7.960m 0.101 1.600 6r8 6.8?0% 28 1k 7.960m 0.117 1.410 8r2 8.2?0% 28 1k 7.960m 0.132 1.260 100 10.0?0% 28 1k 2.520m 0.182 1.150 120 12.0?0% 28 1k 2.520m 0.210 1.050 150 15.0?0% 28 1k 2.520m 0.235 0.920 180 18.0?0% 25 1k 2.520m 0.338 0.840 220 22.0?0% 25 1k 2.520m 0.378 0.760 270 27.0?0% 20 1k 2.520m 0.522 0.710 330 33.0?0% 20 1k 2.520m 0.540 0.640 390 39.0?0% 20 1k 2.520m 0.587 0.590 470 47.0?0% 20 1k 2.520m 0.844 0.540 560 56.0?0% 20 1k 2.520m 0.937 0.500 680 68.0?0% 20 1k 2.520m 1.117 0.460 820 82.0?0% 25 1k 2.520m 1.270 0.420 101 100.0?0% 35 1k 0.796m 1.900 0.350 121 120.0?0% 50 1k 0.796m 2.200 0.320 151 150.0?0% 50 1k 0.796m 3.400 0.260 181 180.0?0% 50 1k 0.796m 3.900 0.240 221 220.0?0% 50 1k 0.796m 4.400 0.220 271 270.0?0% 45 1k 0.796m 5.000 0.200 331 330.0?0% 40 1k 0.796m 6.000 0.170 391 390.0?0% 40 1k 0.796m 6.400 0.150 471 470.0?0% 50 1k 0.796m 7.000 0.130 561 560.0?0% 50 1k 0.796m 7.800 0.120 681 680.0?0% 40 1k 0.796m 8.600 0.110 821 820.0?0% 38 1k 0.796m 12.000 0.100 102 1000.0?0% 38 1k 0.252m 14.000 0.090 electrical characteristics - 3621h series inductance inductance q test freq. (hz) r.d.c. irms (ma) isat (ma) code (?) ref. lq ( ? ) max. ? t=20? max. ? l/l=10% typ. 101 100.0?0% 20 100k/0.1v 796k 1.50 270 265 121 120.0?0% 27 100k/0.1v 796k 1.70 252 245 151 150.0?0% 28 100k/0.1v 796k 2.20 237 232 181 180.0?0% 25 100k/0.1v 796k 2.50 220 215 221 220.0?0% 32 100k/0.1v 796k 3.20 204 200 271 270.0?0% 30 100k/0.1v 796k 3.90 190 182 331 330.0?0% 40 100k/0.1v 796k 5.00 174 165 391 390.0?0% 40 100k/0.1v 796k 5.40 156 148 471 470.0?0% 32 100k/0.1v 796k 6.50 140 130 561 560.0?0% 45 100k/0.1v 796k 8.80 125 120 681 680.0?0% 40 100k/0.1v 796k 10.50 110 105 821 820.0?0% 35 100k/0.1v 796k 12.00 97 95 102 1000.0?0% 42 100k/0.1v 252k 16.00 85 85 122 1200.0?0% 44 100k/0.1v 252k 18.50 76 80 152 1500.0?0% 40 100k/0.1v 252k 22.00 70 72 182 1800.0?0% 40 100k/0.1v 252k 28.50 65 68 222 2200.0?0% 40 100k/0.1v 252k 34.50 60 62 272 2700.0?0% 40 100k/0.1v 252k 40.00 53 55
power inductors type 3621 series literature no. 1773146 issued: 07-05 dimensions are shown for reference purposes only. dimensions are in millimetres unless otherwise specified. specifications subject to change. www.tycoelectronics.com passives.tycoelectronics.com electrical characteristics - 3621j series inductance inductance q test freq. (hz) s.r.f. r.d.c. idc code (?) ref. lq (mhz) nom. ( ? ) max. (a) max. 100 10.0?0% 20 1k 2.520m 30.00 0.13 1.300 120 12.0?0% 20 1k 2.520m 29.00 0.16 1.200 150 15.0?0% 20 1k 2.520m 27.00 0.19 1.050 180 18.0?0% 20 1k 2.520m 24.00 0.21 0.950 220 22.0?0% 20 1k 2.520m 22.00 0.28 0.900 270 27.0?0% 20 1k 2.520m 20.00 0.32 0.800 330 33.0?0% 15 1k 2.520m 17.50 0.38 0.700 390 39.0?0% 15 1k 2.520m 17.00 0.42 0.650 470 47.0?0% 20 1k 2.520m 14.00 0.60 0.600 560 56.0?0% 20 1k 2.520m 13.00 0.71 0.500 680 68.0?0% 20 1k 2.520m 12.00 0.76 0.450 820 82.0?0% 15 1k 2.520m 10.00 0.88 0.420 101 100.0?0% 40 1k 0.796m 8.50 1.60 0.400 121 120.0?0% 40 1k 0.796m 8.00 1.70 0.370 151 150.0?0% 40 1k 0.796m 7.20 2.00 0.330 181 180.0?0% 40 1k 0.796m 6.90 2.30 0.300 221 220.0?0% 35 1k 0.796m 6.20 2.50 0.250 271 270.0?0% 35 1k 0.796m 5.70 2.90 0.230 331 330.0?0% 30 1k 0.796m 5.30 3.30 0.210 391 390.0?0% 30 1k 0.796m 4.90 3.70 0.190 471 470.0?0% 30 1k 0.796m 4.60 4.90 0.180 561 560.0?0% 30 1k 0.796m 4.20 5.70 0.160 681 680.0?0% 30 1k 0.796m 3.90 7.50 0.140 821 820.0?0% 40 1k 0.796m 3.30 10.00 0.120 102 1000.0?0% 40 1k 0.252m 3.10 11.50 0.110 122 1200.0?% 40 1k 0.252m 3.00 12.00 0.063 152 1500.0?% 40 1k 0.252m 2.40 13.00 0.059 182 1800.0?% 40 1k 0.252m 2.20 15.00 0.055 222 2200.0?% 40 1k 0.252m 2.30 22.00 0.053 272 2700.0?% 40 1k 0.252m 2.10 26.00 0.050 332 3300.0?% 40 1k 0.252m 1.90 38.00 0.045 392 3900.0?% 40 1k 0.252m 1.50 40.00 0.042 472 4700.0?% 40 1k 0.252m 1.40 48.00 0.040 562 5600.0?% 40 1k 0.252m 1.30 72.00 0.038 682 6800.0?% 40 1k 0.252m 1.20 80.00 0.034 822 8200.0?% 40 1k 0.252m 1.00 92.00 0.030 103 10000.0?% 30 1k 79.60k 0.95 110.00 0.027 123 12000.0?% 30 1k 79.60k 0.85 148.00 0.025 153 15000.0?% 30 1k 79.60k 0.80 168.00 0.020 environmental characteristics - f series storage temp: -40? to +125? operating temp: -40? to +105? rated current: base on temp. rise & ? l/l=10% typ. temp. rise: 30? max. environmental characteristics - a, g, h, j series storage temp: -40? to +125? operating temp: -25? to +105? (-40? to +105? - a series)
power inductors type 3621 series literature no. 1773146 issued: 07-05 dimensions are shown for reference purposes only. dimensions are in millimetres unless otherwise specified. specifications subject to change. www.tycoelectronics.com passives.tycoelectronics.com dimensions a, f, g, h, j series series a b c d g h i 3621a 3.00?.3 2.80?.3 2.50?.3 0.90 typ. 0.80 ref. 3.00 ref. 1.40 ref. 3621f 3.00?.2 2.80?.2 1.50?.2 0.90 typ. 0.80 ref. 3.00 ref. 1.40 ref. 3621g 4.50?.3 4.00?.3 3.20?.3 1.50 1.50 4.50 1.80 3621h 5.00?.3 4.50?.3 2.00?.15 2.00 1.90 5.00 1.80 3621j 5.00?.3 4.50?.3 3.00?.3 2.00 1.90 5.00 1.80 electrical characteristics - 3621b series inductance inductance q test freq. (hz) s.r.f. r.d.c. idc code (?) ref. lq (mhz) nom. ( ? ) max. (a) max. 1r5 1.5?0% 24 1k 7.960m 85.0 0.040 3.00 2r5 2.5?0% 21 1k 7.960m 74.0 0.045 2.35 3r3 3.3?0% 21 1k 7.960m 68.0 0.048 2.20 3r9 3.9?0% 22 1k 7.960m 62.0 0.050 2.10 4r7 4.7?0% 20 1k 7.960m 56.0 0.066 1.80 5r0 5.0?0% 19 1k 7.960m 50.0 0.070 1.60 6r8 6.8?0% 19 1k 7.960m 44.0 0.110 1.38 7r5 7.5?0% 19 1k 7.960m 38.0 0.120 1.29 100 10.0?0% 24 1k 2.520m 34.0 0.150 1.14 120 12.0?0% 23 1k 2.520m 30.0 0.160 1.02 150 15.0?0% 22 1k 2.520m 28.0 0.180 0.93 180 18.0?0% 23 1k 2.520m 24.0 0.250 0.82 220 22.0?0% 20 1k 2.520m 20.0 0.275 0.75 270 27.0?0% 19 1k 2.520m 19.0 0.300 0.67 330 33.0?0% 23 1k 2.520m 15.0 0.450 0.61 390 39.0?0% 22 1k 2.520m 13.0 0.460 0.56 470 47.0?0% 20 1k 2.520m 13.0 0.550 0.52 560 56.0?0% 17 1k 2.520m 12.0 0.615 0.48 680 68.0?0% 17 1k 2.520m 12.0 0.720 0.44 820 82.0?0% 15 1k 2.520m 11.0 0.840 0.40 101 100.0?0% 28 1k 0.796m 9.6 0.950 0.38 121 120.0?0% 27 1k 0.796m 8.1 1.100 0.36 151 150.0?0% 28 1k 0.796m 7.5 1.430 0.32 181 180.0?0% 26 1k 0.796m 6.9 1.600 0.30 221 220.0?0% 26 1k 0.796m 5.5 2.000 0.26 271 270.0?0% 26 1k 0.796m 4.9 2.400 0.24 331 330.0?0% 28 1k 0.796m 4.7 3.200 0.20 391 390.0?0% 28 1k 0.796m 4.1 3.400 0.18 471 470.0?0% 29 1k 0.796m 3.5 4.550 0.15
power inductors type 3621 series literature no. 1773146 issued: 07-05 dimensions are shown for reference purposes only. dimensions are in millimetres unless otherwise specified. specifications subject to change. www.tycoelectronics.com passives.tycoelectronics.com inductance inductance q test freq. (hz) s.r.f. r.d.c. idc code (?) ref. lq (mhz) nom. ( ? ) max. (a) max. 1r2 1.2?0% 35 1k 7.960m 155.0 0.020 4.20 1r5 1.5?0% 32 1k 7.960m 108.0 0.024 3.60 2r2 2.2?0% 33 1k 7.960m 79.0 0.031 2.80 2r7 2.7?0% 22 1k 7.960m 65.0 0.055 2.30 3r3 3.3?0% 22 1k 7.960m 60.0 0.060 2.00 3r9 3.9?0% 22 1k 7.960m 40.0 0.065 1.90 4r7 4.7?0% 20 1k 7.960m 34.0 0.070 1.80 5r6 5.6?0% 20 1k 7.960m 30.0 0.075 1.70 6r8 6.8?0% 20 1k 7.960m 28.0 0.080 1.60 8r2 8.2?0% 20 1k 7.960m 26.0 0.090 1.50 100 10.0?0% 30 1k 2.520m 23.0 0.100 1.45 120 12.0?0% 30 1k 2.520m 22.0 0.120 1.40 150 15.0?5% 30 1k 2.520m 20.0 0.140 1.30 180 18.0?5% 30 1k 2.520m 18.0 0.150 1.25 220 22.0?0% 30 1k 2.520m 16.0 0.190 1.10 270 27.0?0% 28 1k 2.520m 14.0 0.220 1.00 330 33.0?0% 24 1k 2.520m 13.0 0.250 0.88 390 39.0?0% 24 1k 2.520m 13.0 0.320 0.80 470 47.0?0% 22 1k 2.520m 12.0 0.370 0.72 560 56.0?0% 22 1k 2.520m 11.0 0.420 0.68 680 68.0?0% 22 1k 2.520m 10.0 0.520 0.62 820 82.0?0% 20 1k 2.520m 9.0 0.600 0.58 101 100.0?0% 20 1k 0.796m 8.5 0.700 0.52 121 120.0?0% 22 1k 0.796m 6.6 0.930 0.48 151 150.0?0% 22 1k 0.796m 6.2 1.100 0.40 181 180.0?0% 20 1k 0.796m 6.0 1.380 0.38 221 220.0?0% 20 1k 0.796m 5.6 1.570 0.35 271 270.0?0% 26 1k 0.796m 3.9 1.880 0.32 331 330.0?0% 25 1k 0.796m 3.3 2.250 0.27 391 390.0?0% 25 1k 0.796m 3.1 2.480 0.25 471 470.0?0% 25 1k 0.796m 2.9 3.300 0.21 561 560.0?0% 24 1k 0.796m 2.5 4.000 0.18 681 680.0?0% 26 1k 0.796m 2.3 4.650 0.16 821 820.0?0% 25 1k 0.796m 2.0 5.200 0.14 electrical characteristics - 3621c series inductance inductance q test freq. (hz) s.r.f. r.d.c. idc code (?) ref. lq (mhz) nom. ( ? ) max. (a) max. 1r5 1.5?0% 32 1k 7.960m 120.0 0.015 6.00 2r5 2.5?0% 32 1k 7.960m 70.0 0.020 5.00 3r3 3.3?0% 32 1k 7.960m 55.0 0.022 4.60 3r9 3.9?0% 32 1k 7.960m 45.0 0.024 4.40 4r7 4.7?0% 31 1k 7.960m 38.0 0.033 3.70 5r6 5.6?0% 31 1k 7.960m 34.0 0.035 3.50 6r8 6.8?0% 30 1k 7.960m 33.0 0.040 3.20 8r2 8.2?0% 29 1k 7.960m 30.0 0.050 2.80 100 10.0?0% 25 1k 2.520m 22.0 0.070 2.30 120 12.0?0% 25 1k 2.520m 20.0 0.080 2.00 150 15.0?0% 25 1k 2.520m 16.0 0.090 1.80 180 18.0?0% 20 1k 2.520m 15.0 0.100 1.60 220 22.0?0% 20 1k 2.520m 13.0 0.110 1.50 270 27.0?0% 20 1k 2.520m 12.0 0.120 1.30 330 33.0?0% 15 1k 2.520m 10.0 0.140 1.20 390 39.0?0% 15 1k 2.520m 9.5 0.160 1.10 electrical characteristics - 3621d series
power inductors type 3621 series literature no. 1773146 issued: 07-05 dimensions are shown for reference purposes only. dimensions are in millimetres unless otherwise specified. specifications subject to change. www.tycoelectronics.com passives.tycoelectronics.com inductance inductance q test freq. (hz) s.r.f. r.d.c. idc code (?) ref. lq (mhz) nom. ( ? ) max. (a) max. 470 47.0?0% 15 1k 2.520m 9.0 0.200 1.00 560 56.0?0% 15 1k 2.520m 8.5 0.240 0.94 680 68.0?0% 15 1k 2.520m 8.0 0.300 0.85 820 82.0?0% 12 1k 2.520m 7.0 0.370 0.78 101 100.0?0% 12 1k 0.796m 6.5 0.450 0.72 121 120.0?0% 12 1k 0.796m 5.6 0.480 0.66 151 150.0?0% 12 1k 0.796m 5.5 0.680 0.58 181 180.0?0% 12 1k 0.796m 5.0 0.770 0.51 221 220.0?0% 12 1k 0.796m 4.8 0.960 0.49 271 270.0?0% 12 1k 0.796m 4.5 1.110 0.42 331 330.0?0% 12 1k 0.796m 4.3 1.260 0.40 391 390.0?0% 12 1k 0.796m 4.0 1.770 0.36 471 470.0?0% 12 1k 0.796m 3.8 1.960 0.34 561 560.0?0% 30 1k 0.796m 3.7 2.500 0.30 681 680.0?0% 29 1k 0.796m 3.5 2.800 0.28 821 820.0?0% 28 1k 0.796m 3.2 4.000 0.23 102 1000.0?0% 27 1k 0.252m 3.0 4.500 0.21 122 1200.0?0% 28 1k 0.252m 2.6 6.800 0.17 152 1500.0?0% 27 1k 0.252m 2.4 8.000 0.15 182 1800.0?0% 30 1k 0.252m 1.6 9.200 0.14 222 2200.0?0% 29 1k 0.252m 1.5 10.000 0.13 272 2700.0?0% 31 1k 0.252m 1.4 11.800 0.12 332 3300.0?0% 28 1k 0.252m 1.2 16.500 0.10 392 3900.0?0% 28 1k 0.252m 1.1 18.000 0.09 472 4700.0?0% 30 1k 0.252m 1.0 21.000 0.08 electrical characteristics - 3621d series (continued) inductance inductance q test freq. (hz) s.r.f. r.d.c. idc code (?) ref. lq (mhz) nom. ( ? ) max. (a) max. 1r5 1.5?0% 35 1k 7.960m 105.0 0.018 6.40 2r2 2.2?0% 35 1k 7.960m 68.0 0.021 5.40 3r3 3.3?0% 34 1k 7.960m 55.0 0.024 5.00 3r9 3.9?0% 34 1k 7.960m 48.0 0.027 4.60 4r7 4.7?0% 33 1k 7.960m 40.0 0.036 4.00 5r6 5.6?0% 33 1k 7.960m 35.0 0.040 3.80 6r8 6.8?0% 33 1k 7.960m 32.0 0.044 3.40 8r2 8.2?0% 31 1k 7.960m 24.0 0.048 3.00 100 10.0?0% 30 1k 2.520m 21.0 0.060 2.60 120 12.0?0% 30 1k 2.520m 20.0 0.070 2.45 150 15.0?0% 30 1k 2.520m 16.0 0.080 2.25 180 18.0?0% 30 1k 2.520m 15.0 0.090 2.15 220 22.0?0% 30 1k 2.520m 13.0 0.100 1.95 270 27.0?0% 30 1k 2.520m 11.0 0.110 1.75 330 33.0?0% 25 1k 2.520m 10.0 0.120 1.50 390 39.0?0% 25 1k 2.520m 9.0 0.140 1.35 470 47.0?0% 25 1k 2.520m 8.0 0.170 1.25 560 56.0?0% 20 1k 2.520m 7.5 0.190 1.15 680 68.0?0% 15 1k 2.520m 7.0 0.220 1.10 820 82.0?0% 15 1k 2.520m 6.0 0.250 1.00 101 100.0?0% 15 1k 0.796m 5.2 0.350 0.97 121 120.0?0% 15 1k 0.796m 5.0 0.400 0.89 151 150.0?0% 15 1k 0.796m 4.5 0.470 0.78 181 180.0?0% 12 1k 0.796m 4.0 0.630 0.72 221 220.0?0% 12 1k 0.796m 3.8 0.730 0.66 electrical characteristics - 3621e series
inductance q s.r.f. r.d.c. irms isat inductance (?) ref. test freq. (hz) (mhz) (m ? ) (a) (a) code lq nom. max. max. typ. 1r0 1.0?0% 14 100k/0.1v 7.960m 90.0 30.0 4.50 4.60 1r4 1.4?0% 14 100k/0.1v 7.960m 80.0 35.0 4.00 4.20 1r8 1.8?0% 13 100k/0.1v 7.960m 70.0 40.0 3.30 3.50 2r2 2.2?0% 13 100k/0.1v 7.960m 60.0 45.0 3.00 3.20 2r7 2.7?0% 13 100k/0.1v 7.960m 55.0 50.0 2.80 3.00 3r3 3.3?0% 12 100k/0.1v 7.960m 50.0 55.0 2.60 2.90 3r9 3.9?0% 12 100k/0.1v 7.960m 45.0 60.0 2.40 2.70 4r7 4.7?0% 11 100k/0.1v 7.960m 40.0 70.0 2.20 2.40 5r6 5.6?0% 11 100k/0.1v 7.960m 36.0 85.0 2.00 2.30 6r8 6.8?0% 11 100k/0.1v 7.960m 32.0 100.0 1.80 2.00 8r2 8.2?0% 11 100k/0.1v 7.960m 30.0 110.0 1.60 1.90 100 10.0?0% 15 100k/0.1v 2.520m 26.0 140.0 1.50 1.70 120 12.0?0% 15 100k/0.1v 2.520m 24.0 150.0 1.40 1.60 150 15.0?0% 15 100k/0.1v 2.520m 22.0 180.0 1.30 1.45 180 18.0?0% 15 100k/0.1v 2.520m 20.0 220.0 1.20 1.30 220 22.0?0% 15 100k/0.1v 2.520m 18.0 280.0 1.00 1.10 270 27.0?0% 12 100k/0.1v 2.520m 16.0 320.0 0.90 1.05 330 33.0?0% 12 100k/0.1v 2.520m 15.0 420.0 0.85 1.00 390 39.0?0% 12 100k/0.1v 2.520m 14.0 480.0 0.75 0.80 470 47.0?0% 12 100k/0.1v 2.520m 12.0 560.0 0.73 0.75 560 56.0?0% 12 100k/0.1v 2.520m 11.0 700.0 0.65 0.70 680 68.0?0% 12 100k/0.1v 2.520m 10.0 820.0 0.60 0.65 820 82.0?0% 12 100k/0.1v 2.520m 9.5 1100.0 0.52 0.60 101 100.0?0% 22 100k/0.1v 796k 8.5 1250.0 0.46 0.55 121 120.0?0% 22 100k/0.1v 796k 8.0 1350.0 0.40 0.52 151 150.0?0% 22 100k/0.1v 796k 7.0 1650.0 0.36 0.46 181 180.0?0% 24 100k/0.1v 796k 6.5 1900.0 0.30 0.40 221 220.0?0% 24 100k/0.1v 796k 6.0 2200.0 0.28 0.35 271 270.0?0% 24 100k/0.1v 796k 5.5 3000.0 0.26 0.30 331 330.0?0% 34 100k/0.1v 796k 5.0 3800.0 0.20 0.25 391 390.0?0% 34 100k/0.1v 796k 4.5 4300.0 0.18 0.22 471 470.0?0% 36 100k/0.1v 796k 4.0 5200.0 0.16 0.20 561 560.0?0% 36 100k/0.1v 796k 3.8 6500.0 0.14 0.18 681 680.0?0% 36 100k/0.1v 796k 3.5 7500.0 0.13 0.16 821 820.0?0% 36 100k/0.1v 796k 3.0 9800.0 0.10 0.14 102 1000.0?0% 36 100k/0.1v 252k 2.6 11000.0 0.08 0.12 power inductors type 3621 series literature no. 1773146 issued: 07-05 dimensions are shown for reference purposes only. dimensions are in millimetres unless otherwise specified. specifications subject to change. www.tycoelectronics.com passives.tycoelectronics.com inductance inductance q test freq. (hz) s.r.f. r.d.c. idc code (?) ref. lq (mhz) nom. ( ? ) max. (a) max. 271 270.0?0% 12 1k 0.796m 3.5 0.970 0.57 331 330.0?0% 12 1k 0.796m 3.2 1.150 0.52 391 390.0?0% 12 1k 0.796m 3.0 1.300 0.48 471 470.0?0% 12 1k 0.796m 2.5 1.480 0.42 561 560.0?0% 12 1k 0.796m 2.3 1.900 0.33 681 680.0?0% 12 1k 0.796m 2.1 2.250 0.28 821 820.0?0% 10 1k 0.796m 2.0 2.550 0.24 102 1000.0?0% 29 1k 0.252m 1.9 3.100 0.23 122 1200.0?0% 32 1k 0.252m 1.8 4.200 0.21 152 1500.0?0% 31 1k 0.252m 1.7 5.000 0.19 182 1800.0?0% 31 1k 0.252m 1.6 6.800 0.17 222 2200.0?0% 31 1k 0.252m 1.5 7.600 0.16 272 2700.0?0% 32 1k 0.252m 1.4 11.600 0.14 332 3300.0?0% 32 1k 0.252m 1.3 13.500 0.12 392 3900.0?0% 31 1k 0.252m 1.2 14.800 0.11 472 4700.0?0% 32 1k 0.252m 0.8 18.000 0.10 electrical characteristics - 3621e series (continued) electrical characteristics - 3621k series
power inductors type 3621 series literature no. 1773146 issued: 07-05 dimensions are shown for reference purposes only. dimensions are in millimetres unless otherwise specified. specifications subject to change. www.tycoelectronics.com passives.tycoelectronics.com electrical characteristics - 3621l series inductance inductance s.r.f.(mhz) r.d.c. irms 1 irms 2 isat code (?) typ. ( ? ) max. ? t=20? typ. ? t=40? max. ? l/l+10%max. 100 10.0?0% 18.00 0.035 3.50 5.00 8.00 150 15.0?0% 13.00 0.045 3.00 4.00 7.00 220 22.0?0% 12.00 0.065 2.50 3.20 5.50 330 33.0?0% 9.50 0.080 2.00 2.60 4.00 470 47.0?0% 7.00 0.110 1.70 2.20 3.80 680 68.0?0% 5.80 0.150 1.50 2.00 3.00 101 100.0?0% 4.80 0.200 1.30 1.80 2.50 151 150.0?0% 3.80 0.320 1.00 1.50 2.00 221 220.0?0% 3.10 0.420 0.90 1.20 1.70 331 330.0?0% 2.50 0.700 0.70 0.90 1.30 471 470.0?0% 2.10 0.900 0.50 0.75 1.10 681 680.0?0% 1.70 1.250 0.40 0.60 1.00 102 1000.0?0% 1.40 1.900 0.30 0.50 0.80 inductance q s.r.f. r.d.c. irms isat inductance (?) ref. test freq. (hz) (mhz) (m ? ) (a) (a) code lq nom. max. max. typ. 1r5 1.5?0% 20 100k/0.1v 7.960m 65.0 5.0 9.50 20.00 2r2 2.2?0% 22 100k/0.1v 7.960m 50.0 6.0 9.00 18.00 2r7 2.7?0% 24 100k/0.1v 7.960m 40.0 8.0 8.20 16.00 3r3 3.3?0% 26 100k/0.1v 7.960m 38.0 8.7 7.50 15.00 4r7 4.7?0% 25 100k/0.1v 7.960m 36.0 10.0 7.00 13.00 5r6 5.6?0% 24 100k/0.1v 7.960m 28.0 15.0 6.50 11.00 6r8 6.8?0% 24 100k/0.1v 7.960m 26.0 17.0 6.00 10.50 8r2 8.2?0% 24 100k/0.1v 7.960m 24.0 19.0 5.80 9.80 100 10.0?0% 22 100k/0.1v 2.520m 22.0 21.0 5.60 9.20 120 12.0?0% 25 100k/0.1v 2.520m 20.0 30.0 4.80 8.00 150 15.0?0% 28 100k/0.1v 2.520m 17.0 34.0 4.50 7.50 180 18.0?0% 28 100k/0.1v 2.520m 16.0 36.0 4.20 7.00 220 22.0?0% 40 100k/0.1v 2.520m 15.0 47.0 3.60 6.50 270 27.0?0% 35 100k/0.1v 2.520m 11.0 60.0 3.30 5.50 330 33.0?0% 35 100k/0.1v 2.520m 10.0 65.0 3.10 5.00 390 39.0?0% 28 100k/0.1v 2.520m 9.0 75.0 2.90 4.60 470 47.0?0% 24 100k/0.1v 2.520m 7.5 82.0 2.70 4.20 560 56.0?0% 22 100k/0.1v 2.520m 7.2 100.0 2.50 3.80 680 68.0?0% 24 100k/0.1v 2.520m 7.0 120.0 2.30 3.50 820 82.0?0% 18 100k/0.1v 2.520m 6.0 140.0 2.10 3.20 101 100.0?0% 25 100k/0.1v 0.796m 5.8 180.0 1.90 3.00 121 120.0?0% 20 100k/0.1v 0.796m 5.5 210.0 1.80 2.80 151 150.0?0% 20 100k/0.1v 0.796m 4.5 250.0 1.60 2.60 181 180.0?0% 18 100k/0.1v 0.796m 4.0 280.0 1.50 2.30 221 220.0?0% 15 100k/0.1v 0.796m 3.8 360.0 1.30 2.10 271 270.0?0% 15 100k/0.1v 0.796m 3.5 410.0 1.20 1.80 331 330.0?0% 15 100k/0.1v 0.796m 3.2 520.0 1.10 1.60 391 390.0?0% 12 100k/0.1v 0.796m 2.5 600.0 1.00 1.50 471 470.0?0% 12 100k/0.1v 0.796m 2.2 720.0 0.90 1.40 561 560.0?0% 10 100k/0.1v 0.796m 2.0 880.0 0.85 1.30 681 680.0?0% 10 100k/0.1v 0.796m 1.6 1000.0 0.80 1.20 821 820.0?0% 10 100k/0.1v 0.796m 1.5 1300.0 0.75 1.10 102 1000.0?0% 10 100k/0.1v 0.252m 1.4 1600.0 0.65 1.00 electrical characteristics - 3621m series
power inductors type 3621 series literature no. 1773146 issued: 07-05 dimensions are shown for reference purposes only. dimensions are in millimetres unless otherwise specified. specifications subject to change. www.tycoelectronics.com passives.tycoelectronics.com environmental characteristics - b, c, d, e, k, l, m series storage temp: -40? to +125? operating temp: -25? to +105? rated current: base on temp. rise & ? l/l=10% max. temp. rise: 40? max. dimensions b, c, d, e, k, l, m series series a b c ref. d ref. e f 3621b 5.60?.2 3.70?.3 2.30 5.80 6.00 1.70 3621c 5.60?.2 4.50?.3 2.30 5.80 6.00 1.70 3621d 7.50?.3 5.00?.3 2.60 8.00 7.80 2.40 3621e 9.50?.3 5.50?.15 2.90 10.00 10.00 2.80 3621k 5.60?.2 2.50?.3 2.30 5.80 6.00 1.70 3621l 9.50?.3 11.50?.5 2.90 10.00 10.00 2.80 3621m 13.00?.7 7.00?.3 5.00 14.00 14.00 4.50 how to order 3621 a 1r5 k common part a, b, c, d, e, f, g, h, j, k, l, m style see relevant table for inductance code inductance tolerance 3621 k - ?0% l - ?5% m - 20%
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