- 产品描述
-
QWSST8040S Series
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
QWSST8040S330MT
33±20%
0.126
0.097
7.8
2.05
2.40
1.80
2.00
QWSST8040S360MT
36±20%
0.133
0.102
7.8
2.00
2.30
1.75
1.90
QWSST8040S390MT
39±20%
0.139
0.107
7.8
1.95
2.20
1.70
1.90
QWSST8040S430MT
43±20%
0.147
0.113
7.8
1.90
2.20
1.65
1.80
QWSST8040S470MT
47±20%
0.177
0.136
6.4
1.75
2.00
1.55
1.70
QWSST8040S510MT
51±20%
0.185
0.142
6.4
1.70
1.90
1.50
1.60
QWSST8040S620MT
62±20%
0.237
0.182
6.4
1.50
1.60
1.30
1.40
QWSST8040S680MT
68±20%
0.255
0.196
4.9
1.45
1.60
1.25
1.40
QWSST8040S750MT
75±20%
0.274
0.211
4.9
1.35
1.50
1.20
1.30
QWSST8040S820MT
82±20%
0.293
0.225
5.9
1.30
1.40
1.15
1.20
QWSST8040S910MT
91±20%
0.354
0.272
4.9
1.20
1.30
1.05
1.10
QWSST8040S101MT
100±20%
0.377
0.290
4.2
1.15
1.30
1.00
1.10
QWSST8040S121MT
120±20%
0.434
0.334
3.5
1.05
1.10
0.95
1.00
QWSST8040S151MT
150±20%
0.533
0.410
3.5
1.10
1.20
0.85
0.94
QWSST8040S181MT
180±20%
0.676
0.520
3.5
0.95
1.15
0.83
0.92
QWSST8040S221MT
220±20%
0.779
0.599
3.5
0.85
0.94
0.80
0.88
QWSST8040S331MT
330±20%
1.156
0.889
2.8
0.68
0.75
0.64
0.70
QWSST8040S471MT
470±20%
1.625
1.260
2.1
0.60
0.70
0.50
0.60
QWSST8040S681MT
680±20%
2.652
2.040
1.7
0.50
0.60
0.45
0.50
QWSST8040S102MT
1000±20%
3.640
2.80
1.4
0.40
0.50
0.35
0.40
QWSST8040S152MT
1500±20%
6.50
5.0
1.0
0.32
0.38
0.26
0.27
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