Part Number |
Inductance |
DC Resistance |
Self-resonant Frequency |
Saturation Current *3 |
Heat Rating Current *4 | |||
@100kHz,1V | Max. | Typ. | Min. | Max. | Typ. | Max. | Typ. | |
Units | µH | K | MHz | A | A | |||
Symbol | L | DCR | S.R.F | Isat | Irms | |||
QWSST4012SR82NT | 0.82±30% | 0.065 | 0.050 | 150 | 3.02 | 3.30 | 1.65 | 2.50 |
QWSST4012S1R0NT | 1.0±30% | 0.065 | 0.050 | 120 | 2.61 | 3.20 | 1.65 | 2.50 |
QWSST4012S1R5NT | 1.5±30% | 0.085 | 0.065 | 90 | 2.10 | 2.70 | 1.46 | 2.20 |
QWSST4012S1R8NT | 1.8±30% | 0.104 | 0.080 | 88 | 2.12 | 2.60 | 1.32 | 1.90 |
QWSST4012S2R2NT | 2.2±30% | 0.104 | 0.080 | 74 | 1.76 | 2.30 | 1.32 | 1.90 |
QWSST4012S2R7NT | 2.7±30% | 0.117 | 0.090 | 71 | 1.90 | 2.30 | 1.25 | 1.70 |
QWSST4012S3R3NT | 3.3±30% | 0.143 | 0.110 | 60 | 1.72 | 2.10 | 1.12 | 1.60 |
QWSST4012S3R6NT | 3.6±30% | 0.143 | 0.110 | 57 | 1.20 | 1.70 | 1.12 | 1.60 |
QWSST4012S4R3NT | 4.3±30% | 0.182 | 0.140 | 54 | 1.58 | 1.70 | 1.00 | 1.50 |
QWSST4012S4R7NT | 4.7±30% | 0.163 | 0.125 | 50 | 1.15 | 1.80 | 1.05 | 1.50 |
QWSST4012S5R1NT | 5.1±30% | 0.201 | 0.155 | 50 | 1.55 | 1.60 | 0.95 | 1.50 |
QWSST4012S5R6NT | 5.6±30% | 0.182 | 0.140 | 42 | 1.00 | 1.60 | 1.00 | 1.20 |
QWSST4012S6R8MT | 6.8±20% | 0.257 | 0.198 | 40 | 0.85 | 1.40 | 0.84 | 1.20 |
QWSST4012S100MT | 10±20% | 0.345 | 0.265 | 33 | 0.80 | 1.10 | 0.77 | 1.00 |
QWSST4012S120MT | 12±20% | 0.377 | 0.290 | 32 | 0.66 | 1.00 | 0.70 | 0.95 |
QWSST4012S150MT | 15±20% | 0.442 | 0.340 | 25 | 0.56 | 0.80 | 0.64 | 0.85 |
QWSST4012S180MT | 18±20% | 0.611 | 0.470 | 23 | 0.55 | 0.75 | 0.55 | 0.80 |
QWSST4012S220MT | 22±20% | 0.763 | 0.587 | 20 | 0.46 | 0.70 | 0.49 | 0.75 |
QWSST4012S270MT | 27±20% | 0.936 | 0.720 | 18 | 0.50 | 0.70 | 0.45 | 0.60 |
QWSST4012S330MT | 33±20% | 1.053 | 0.810 | 17 | 0.42 | 0.60 | 0.42 | 0.58 |
QWSST4012S360MT | 36±20% | 1.170 | 0.90 | 14 | 0.40 | 0.50 | 0.40 | 0.56 |
QWSST4012S390MT | 39±20% | 1.430 | 1.10 | 16 | 0.55 | 0.66 | 0.37 | 0.50 |
QWSST4012S470MT | 47±20% | 1.430 | 1.10 | 12 | 0.35 | 0.50 | 0.37 | 0.50 |
QWSST4012S560MT | 56±20% | 1.625 | 1.250 | 11 | 0.33 | 0.45 | 0.33 | 0.46 |
QWSST4012S680MT | 68±20% | 2.535 | 1.950 | 11 | 0.38 | 0.45 | 0.27 | 0.45 |
QWSST4012S820MT | 82±20% | 2.782 | 2.140 | 11 | 0.28 | 0.40 | 0.26 | 0.36 |
QWSST4012S101MT | 100±20% | 2.873 | 2.210 | 9.4 | 0.25 | 0.30 | 0.25 | 0.35 |