Wire Wound SMD Power Inductors – SMD Shield Series Ⅲ

2018-09-10 12:10:00
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Wire Wound SMD Power Inductors – SMD Shield Series Ⅱ

Operating Temperature: -25℃~+105℃ (Including self-heating)

FEATURES

  Various high power inductors are superior to be high saturation

  Suitable for surface mounting equipment

APPLICATIONS

  Power supply choke for small electrical equipments such as VTR, LCD display, 

  Notebook, communication equipment, and so on.

PRODUCT IDENTIFICATION



①."S" company name SZ-TOTOLINK;"W" Wire Wound SMD Type Power Inductors;"S" Shielded

②.External Dimensions. 3D16-6D38

③.Inductance value. 1R0:1.0uH; 100:10uH;150:15uH; 101:100uH; 102:1000uH

④.Inductance Tol. J:±5%;K±10%;M:±20%;N:±30%

⑤.Tape Carrier Package

⑥.Electrical Characteristics data is for reference only

UNIT:mm
TYPE A*A*Bmm max C D E F G H
SWS3D16 4.0*4.0*1.8 5.50 4.00 1.00 4.00 1.50 1.00
SWS3D28 4.0*4.0*2.8 5.50 4.00 1.00 4.00 1.50 1.00
SWS4D18 4.8*4.8*1.8 6.50 4.80 1.50 5.30 1.90 1.50
SWS4D28 4.8*4.8*2.8 6.50 4.80 1.50 5.30 1.90 1.50
SWS5D18 5.8*5.8*1.8 7.50 5.80 2.00 6.30 2.10 2.00
SWS5D28 5.8*5.8*2.8 7.50 5.80 2.00 6.30 2.10 2.00
SWS6D28 6.8*6.8*2.8 9.20 6.80 2.00 7.30 2.60 2.00
SWS6D38 6.8*6.8*3.8 9.20 6.80 2.00 7.30 2.60 2.00
Above are regular products;Special specifications can be customized
SPECIFICATIONS
SWS3D16 TYPE
Part Number Inductance L Test Condition Max. DC Resistance Max. Rated Current
Units μH Hz, V Ω A
Symbol L DCR Ir
SWS3D16-1R0MT 1.0±20% 100KHz/0.3V 0.045 1.470
SWS3D16-1R5MT 1.5±20% 100KHz/0.3V 0.048 1.460
SWS3D16-2R2MT 2.2±20% 100KHz/0.3V 0.070 1.200
SWS3D16-3R3MT 3.3±20% 100KHz/0.3V 0.086 1.020
SWS3D16-3R9MT 3.9±20% 100KHz/0.3V 0.098 0.970
SWS3D16-4R7MT 4.7±20% 100KHz/0.3V 0.107 0.885
SWS3D16-5R6MT 5.6±20% 100KHz/0.3V 0.141 0.810
SWS3D16-6R8MT 6.8±20% 100KHz/0.3V 0.163 0.740
SWS3D16-8R2MT 8.2±20% 100KHz/0.3V 0.182 0.625
SWS3D16-100KT 10±10% 1KHz/0.3V 0.208 0.550
SWS3D16-120KT 12±10% 1KHz/0.3V 0.264 0.530
SWS3D16-150KT 15±10% 1KHz/0.3V 0.293 0.450
SWS3D16-180KT 18±10% 1KHz/0.3V 0.364 0.420
SWS3D16-220KT 22±10% 1KHz/0.3V 0.416 0.404
SWS3D16-330KT 33±10% 1KHz/0.3V 0.686 0.315
SWS3D16-390KT 39±10% 1KHz/0.3V 0.770 0.295
SWS3D16-470KT 47±10% 1KHz/0.3V 1.070 0.288
SWS3D28 TYPE
Part Number Inductance L Test Condition Max. DC Resistance Max. Rated Current
Units μH Hz, V Ω A
Symbol L DCR Ir
SWS3D16-1R0MT 1.0±20% 100KHz/0.3V 0.072 1.850
SWS3D16-1R5MT 1.5±20% 100KHz/0.3V 0.075 1.800
SWS3D16-2R2MT 2.2±20% 100KHz/0.3V 0.079 1.750
SWS3D16-3R3MT 3.3±20% 100KHz/0.3V 0.083 1.700
SWS3D16-3R9MT 3.9±20% 100KHz/0.3V 0.087 1.650
SWS3D16-4R7MT 4.7±20% 100KHz/0.3V 0.089 1.620
SWS3D16-5R6MT 5.6±20% 100KHz/0.3V 0.105 1.450
SWS3D16-6R8MT 6.8±20% 100KHz/0.3V 0.120 1.240
SWS3D16-8R2MT 8.2±20% 100KHz/0.3V 0.130 1.150
SWS3D16-100KT 10±10% 1KHz/0.3V 0.145 1.050
SWS3D16-120KT 12±10% 1KHz/0.3V 0.185 0.960
SWS3D16-150KT 15±10% 1KHz/0.3V 0.213 0.900
SWS3D16-180KT 18±10% 1KHz/0.3V 0.285 0.852
SWS3D16-220KT 22±10% 1KHz/0.3V 0.335 0.740
SWS3D16-330KT 33±10% 1KHz/0.3V 0.481 0.580
SWS3D16-390KT 39±10% 1KHz/0.3V 0.550 0.525
SWS3D16-470KT 47±10% 1KHz/0.3V 0.600 0.480
SPECIFICATIONS
SWS4D18 TYPE
Part Number Inductance L Test Condition Max. DC Resistance Max. Rated Current
Units μH Hz, V Ω A
Symbol L DCR Ir
SWS4D18-1R0MT 1.0±20% 100KHz/0.3V 0.028 1.800
SWS4D18-1R5MT 1.5±20% 100KHz/0.3V 0.045 1.450
SWS4D18-2R2MT 2.2±20% 100KHz/0.3V 0.052 1.400
SWS4D18-3R3MT 3.3±20% 100KHz/0.3V 0.062 1.150
SWS4D18-3R9MT 3.9±20% 100KHz/0.3V 0.065 0.900
SWS4D18-4R7MT 4.7±20% 100KHz/0.3V 0.078 0.860
SWS4D18-5R6MT 5.6±20% 100KHz/0.3V 0.098 0.820
SWS4D18-6R8MT 6.8±20% 100KHz/0.3V 0.143 0.780
SWS4D18-8R2MT 8.2±20% 100KHz/0.3V 0.156 0.700
SWS4D18-100KT 10±10% 1KHz/0.3V 0.158 0.620
SWS4D18-120KT 12±10% 1KHz/0.3V 0.185 0.550
SWS4D18-150KT 15±10% 1KHz/0.3V 0.247 0.500
SWS4D18-180KT 18±10% 1KHz/0.3V 0.251 0.480
SWS4D18-220KT 22±10% 1KHz/0.3V 0.260 0.420
SWS4D18-270KT 27±10% 1KHz/0.3V 0.410 0.370
SWS4D18-330KT 33±10% 1KHz/0.3V 0.546 0.335
SWS4D18-390KT 39±10% 1KHz/0.3V 0.585 0.315
SWS4D18-470KT 47±10% 1KHz/0.3V 0.845 0.295
SWS4D18-560KT 56±10% 1KHz/0.3V 0.910 0.275
SWS4D18-680KT 68±10% 1KHz/0.3V 1.000 0.245
SWS4D18-820KT 82±10% 1KHz/0.3V 1.300 0.225
SWS4D18-101KT 100±10% 1KHz/0.3V 1.560 0.205
SWS4D18-121MT 120±10% 1KHz/0.3V 2.100 0.185
SWS4D18-151MT 150±10% 1KHz/0.3V 2.340 0.155
SWS4D18-181MT 180±10% 1KHz/0.3V 2.600 0.145
SWS4D18-221MT 220±10% 1KHz/0.3V 3.380 0.140
SWS4D18-271MT 270±10% 1KHz/0.3V 4.030 0.135
SWS4D18-331MT 330±10% 1KHz/0.3V 4.560 0.130
SWS4D18-391MT 390±10% 1KHz/0.3V 5.070 0.125
SWS4D18-471KT 470±10% 1KHz/0.3V 5.460 0.120
SWS4D18-561KT 560±10% 1KHz/0.3V 8.190 0.112
SPECIFICATIONS
SW4D28 TYPE
Part Number Inductance L Test Condition Max. DC Resistance Max. Rated Current
Units μH Hz, V Ω A
Symbol L DCR Ir
SWS4D28-1R0MT 1.0±20% 100KHz/0.3V 0.025 2.700
SWS4D28-1R5MT 1.5±20% 100KHz/0.3V 0.030 2.100
SWS4D28-2R2MT 2.2±20% 100KHz/0.3V 0.034 1.800
SWS4D28-3R3MT 3.3±20% 100KHz/0.3V 0.047 1.550
SWS4D28-3R9MT 3.9±20% 100KHz/0.3V 0.048 1.500
SWS4D28-4R7MT 4.7±20% 100KHz/0.3V 0.052 1.350
SWS4D28-5R6MT 5.6±20% 100KHz/0.3V 0.058 1.210
SWS4D28-6R8MT 6.8±20% 100KHz/0.3V 0.088 1.150
SWS4D28-100KT 10±10% 1KHz/0.3V 0.119 1.000
SWS4D28-120KT 12±10% 1KHz/0.3V 0.140 0.840
SWS4D28-150KT 15±10% 1KHz/0.3V 0.156 0.752
SWS4D28-220KT 22±10% 1KHz/0.3V 0.247 0.700
SWS4D28-270KT 27±10% 1KHz/0.3V 0.299 0.585
SWS4D28-330KT 33±10% 1KHz/0.3V 0.325 0.570
SWS4D28-390KT 39±10% 1KHz/0.3V 0.351 0.520
SWS4D28-470KT 47±10% 1KHz/0.3V 0.442 0.500
SWS4D28-560KT 56±10% 1KHz/0.3V 0.468 0.420
SWS4D28-680KT 68±10% 1KHz/0.3V 0.546 0.352
SWS4D28-820KT 82±10% 1KHz/0.3V 0.780 0.330
SWS4D28-101KT 100±10% 1KHz/0.3V 0.858 0.300
SWS4D28-121MT 120±10% 1KHz/0.3V 1.300 0.280
SWS4D28-151MT 150±10% 1KHz/0.3V 1.500 0.250
SWS4D28-181MT 180±10% 1KHz/0.3V 1.600 0.230
SWS4D28-221MT 220±10% 1KHz/0.3V 1.820 0.210
SWS4D28-271MT 270±10% 1KHz/0.3V 2.860 0.185
SWS4D28-331MT 330±10% 1KHz/0.3V 3.250 0.170
SWS4D28-391MT 390±10% 1KHz/0.3V 4.550 0.155
SWS4D28-471KT 470±10% 1KHz/0.3V 5.070 0.140
SWS4D28-561KT 560±10% 1KHz/0.3V 5.460 0.130
SWS4D28-681KT 680±10% 1KHz/0.3V 6.110 0.120
SPECIFICATIONS
SWS5D18 TYPE
Part Number Inductance L Test Condition Max. DC Resistance Max. Rated Current
Units μH Hz, V Ω A
Symbol L DCR Ir
SWS5D18-1R0MT 1.0±20% 100KHz/0.3V 0.017 3.000
SWS5D18-1R5MT 1.5±20% 100KHz/0.3V 0.023 2.300
SWS5D18-2R2MT 2.2±20% 100KHz/0.3V 0.036 2.100
SWS5D18-3R3MT 3.3±20% 100KHz/0.3V 0.049 1.830
SWS5D18-4R7MT 4.7±20% 100KHz/0.3V 0.065 1.600
SWS5D18-5R6MT 5.6±20% 100KHz/0.3V 0.072 1.450
SWS5D18-6R8MT 6.8±20% 100KHz/0.3V 0.078 1.310
SWS5D18-8R2MT 8.2±20% 100KHz/0.3V 0.096 1.100
SWS5D18-100KT 10±10% 1KHz/0.3V 0.124 1.040
SWS5D18-120KT 12±10% 1KHz/0.3V 0.153 0.950
SWS5D18-150KT 15±10% 1KHz/0.3V 0.196 0.850
SWS5D18-180KT 18±10% 1KHz/0.3V 0.210 0.790
SWS5D18-220KT 22±10% 1KHz/0.3V 0.290 0.700
SWS5D18-270KT 27±10% 1KHz/0.3V 0.330 0.655
SWS5D18-330KT 33±10% 1KHz/0.3V 0.385 0.585
SWS5D18-390KT 39±10% 1KHz/0.3V 0.520 0.510
SWS5D18-470KT 47±10% 1KHz/0.3V 0.595 0.480
SWS5D18-560KT 56±10% 1KHz/0.3V 0.665 0.430
SWS5D18-680KT 68±10% 1KHz/0.3V 0.840 0.400
SWS5D18-820KT 82±10% 1KHz/0.3V 0.978 0.360
SWS5D18-101KT 100±10% 1KHz/0.3V 1.200 0.325
SWS5D18-121MT 120±10% 1KHz/0.3V 1.300 0.295
SWS5D18-151MT 150±10% 1KHz/0.3V 1.610 0.270
SWS5D18-181MT 180±10% 1KHz/0.3V 2.050 0.245
SWS5D18-221MT 220±10% 1KHz/0.3V 2.290 0.225
SWS5D18-271MT 270±10% 1KHz/0.3V 2.990 0.200
SWS5D18-331MT 330±10% 1KHz/0.3V 3.510 0.185
SWS5D18-391MT 390±10% 1KHz/0.3V 4.160 0.155
SWS5D18-471KT 470±10% 1KHz/0.3V 4.810 0.150
SWS5D18-561KT 560±10% 1KHz/0.3V 5.200 0.140
SWS5D18-681KT 680±10% 1KHz/0.3V 6.370 0.130
SPECIFICATIONS
SWS5D28 TYPE
Part Number Inductance L Test Condition Max. DC Resistance Max. Rated Current
Units μH Hz, V Ω A
Symbol L DCR Ir
SWS5D28-1R0MT 1.0±20% 100KHz/0.3V 0.016 3.450
SWS5D28-1R5MT 1.5±20% 100KHz/0.3V 0.021 2.700
SWS5D28-2R2MT 2.2±20% 100KHz/0.3V 0.024 2.300
SWS5D28-3R3MT 3.3±20% 100KHz/0.3V 0.032 2.230
SWS5D28-4R7MT 4.7±20% 100KHz/0.3V 0.039 2.000
SWS5D28-5R6MT 5.6±20% 100KHz/0.3V 0.044 2.000
SWS5D28-6R8MT 6.8±20% 100KHz/0.3V 0.052 2.000
SWS5D28-8R2MT 8.2±20% 100KHz/0.3V 0.058 2.000
SWS5D28-100KT 10±10% 1KHz/0.3V 0.078 2.000
SWS5D28-120KT 12±10% 1KHz/0.3V 0.085 2.000
SWS5D28-150KT 15±10% 1KHz/0.3V 0.114 1.500
SWS5D28-180KT 18±10% 1KHz/0.3V 0.119 1.500
SWS5D28-220KT 22±10% 1KHz/0.3V 0.156 1.500
SWS5D28-270KT 27±10% 1KHz/0.3V 0.188 1.500
SWS5D28-330KT 33±10% 1KHz/0.3V 0.206 0.730
SWS5D28-390KT 39±10% 1KHz/0.3V 0.230 0.690
SWS5D28-470KT 47±10% 1KHz/0.3V 0.260 0.610
SWS5D28-560KT 56±10% 1KHz/0.3V 0.338 0.560
SWS5D28-680KT 68±10% 1KHz/0.3V 0.364 0.505
SWS5D28-820KT 82±10% 1KHz/0.3V 0.416 0.460
SWS5D28-101KT 100±10% 1KHz/0.3V 0.572 0.415
SWS5D28-121MT 120±10% 1KHz/0.3V 0.676 0.390
SWS5D28-221MT 220±10% 1KHz/0.3V 1.300 0.285
SWS5D28-271MT 270±10% 1KHz/0.3V 1.520 0.255
SWS5D28-331MT 330±10% 1KHz/0.3V 2.210 0.230
SWS5D28-391MT 390±10% 1KHz/0.3V 2.400 0.210
SWS5D28-471KT 470±10% 1KHz/0.3V 2.600 0.190
SWS5D28-561KT 560±10% 1KHz/0.3V 2.960 0.175
SWS5D28-681KT 680±10% 1KHz/0.3V 3.770 0.165
SPECIFICATIONS
SWS6D28 TYPE
Part Number Inductance L Test Condition Max. DC Resistance Max. Rated Current
Units μH Hz, V Ω A
Symbol L DCR Ir
SWS6D28-1R0MT 1.0±20% 100KHz/0.3V 0.018 3.600
SWS6D28-1R5MT 1.5±20% 100KHz/0.3V 0.020 3.500
SWS6D28-2R2MT 2.2±20% 100KHz/0.3V 0.021 3.150
SWS6D28-3R3MT 3.3±20% 100KHz/0.3V 0.025 2.800
SWS6D28-3R9MT 3.9±20% 100KHz/0.3V 0.033 2.600
SWS6D28-4R7MT 4.7±20% 100KHz/0.3V 0.040 2.300
SWS6D28-5R6MT 5.6±20% 100KHz/0.3V 0.045 2.130
SWS6D28-6R8MT 6.8±20% 100KHz/0.3V 0.047 1.880
SWS6D28-8R2MT 8.2±20% 100KHz/0.3V 0.056 1.730
SWS6D28-100KT 10±10% 1KHz/0.3V 0.075 1.600
SWS6D28-120KT 12±10% 1KHz/0.3V 0.080 1.500
SWS6D28-150KT 15±10% 1KHz/0.3V 0.089 1.340
SWS6D28-180KT 18±10% 1KHz/0.3V 0.093 1.210
SWS6D28-220KT 22±10% 1KHz/0.3V 0.122 1.100
SWS6D28-270KT 27±10% 1KHz/0.3V 0.131 1.020
SWS6D28-330KT 33±10% 1KHz/0.3V 0.160 0.918
SWS6D28-390KT 39±10% 1KHz/0.3V 0.195 0.835
SWS6D28-470KT 47±10% 1KHz/0.3V 0.234 0.745
SWS6D28-560KT 56±10% 1KHz/0.3V 0.273 0.685
SWS6D28-680KT 68±10% 1KHz/0.3V 0.364 0.607
SWS6D28-820KT 82±10% 1KHz/0.3V 0.403 0.570
SWS6D28-101KT 100±10% 1KHz/0.3V 0.507 0.520
SWS6D28-121MT 120±10% 1KHz/0.3V 0.676 0.450
SWS6D28-151MT 150±10% 1KHz/0.3V 0.806 0.410
SWS6D28-181MT 180±10% 1KHz/0.3V 0.949 0.380
SWS6D28-221MT 220±10% 1KHz/0.3V 1.110 0.350
SWS6D28-271MT 270±10% 1KHz/0.3V 1.560 0.310
SWS6D28-331MT 330±10% 1KHz/0.3V 1.700 0.285
SWS6D28-391MT 390±10% 1KHz/0.3V 1.950 0.253
SWS6D28-471KT 470±10% 1KHz/0.3V 2.730 0.230
SWS6D28-561KT 560±10% 1KHz/0.3V 2.990 0.220
SWS6D28-681KT 680±10% 1KHz/0.3V 3.510 0.193
SPECIFICATIONS
SWS6D38 TYPE
Part Number Inductance L Test Condition Max. DC Resistance Max. Rated Current
Units μH Hz, V Ω A
Symbol L DCR Ir
SWS6D38-1R0MT 1.0±20% 100KHz/0.3V 0.019 5.000
SWS6D38-1R5MT 1.5±20% 100KHz/0.3V 0.023 3.900
SWS6D38-2R2MT 2.2±20% 100KHz/0.3V 0.026 3.500
SWS6D38-3R3MT 3.3±20% 100KHz/0.3V 0.033 2.950
SWS6D38-3R9MT 3.9±20% 100KHz/0.3V 0.036 2.900
SWS6D38-4R7MT 4.7±20% 100KHz/0.3V 0.037 2.880
SWS6D38-6R8MT 6.8±20% 100KHz/0.3V 0.049 2.390
SWS6D38-8R2MT 8.2±20% 100KHz/0.3V 0.054 2.070
SWS6D38-100KT 10±10% 1KHz/0.3V 0.064 2.000
SWS6D38-120KT 12±10% 1KHz/0.3V 0.078 1.940
SWS6D38-150KT 15±10% 1KHz/0.3V 0.087 1.600
SWS6D38-180KT 18±10% 1KHz/0.3V 0.106 1.440
SWS6D38-220KT 22±10% 1KHz/0.3V 0.113 1.300
SWS6D38-330KT 33±10% 1KHz/0.3V 0.143 1.070
SWS6D38-470KT 47±10% 1KHz/0.3V 0.182 0.950
SWS6D38-560KT 56±10% 1KHz/0.3V 0.221 0.850
SWS6D38-680KT 68±10% 1KHz/0.3V 0.234 0.750
SWS6D38-820KT 82±10% 1KHz/0.3V 0.324 0.700
SWS6D38-101KT 100±10% 1KHz/0.3V 0.358 0.630
SWS6D38-121MT 120±10% 1KHz/0.3V 0.442 0.605
SWS6D38-151MT 150±10% 1KHz/0.3V 0.572 0.513
SWS6D38-181MT 180±10% 1KHz/0.3V 0.637 0.486
SWS6D38-221MT 220±10% 1KHz/0.3V 0.936 0.427
SWS6D38-271MT 270±10% 1KHz/0.3V 1.000 0.387
SWS6D38-331MT 330±10% 1KHz/0.3V 1.200 0.350
SWS6D38-471KT 470±10% 1KHz/0.3V 1.950 0.294
SWS6D38-561KT 560±10% 1KHz/0.3V 2.340 0.260
SWS6D38-681KT 680±10% 1KHz/0.3V 2.470 0.230
1:All test data is referenced to 20°C ambient;
2:Rated Current:This indicates the value of current when the inductance is 35% lower than its
        initial Value at D.C. superposition or D.C.current when T=40 whichever is lower.(Ta=20);
3:Lead-free Products;
4:Test equipment:HP4284A & HP42841A;502BC;CH1062;TH2775B;
5:Above are regular products;Special specifications can be customized.

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