- 产品描述
-
QWSST252012S 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
QWSST252012SR47NT
0.47±30%
0.061
0.047
160
3.82
4.27
2.15
2.34
QWSST252012SR68NT
0.68±30%
0.074
0.057
140
3.28
3.68
1.95
2.13
QWSST252012S1R0NT
1.0±30%
0.090
0.069
110
2.59
2.90
1.93
2.10
QWSST252012S1R2NT
1.2±30%
0.129
0.099
100
2.38
2.67
1.46
1.59
QWSST252012S1R5MT
1.5±20%
0.147
0.113
97
2.24
2.51
1.40
1.53
QWSST252012S1R5NTY01
1.5±30%
0.130
0.10
63
1.80
2.00
1.45
1.58
QWSST252012S2R2MT
2.2±20%
0.216
0.166
69
1.85
2.07
1.15
1.25
QWSST252012S2R2NTY02
2.2±30%
0.153
0.118
53
1.55
1.75
1.30
1.42
QWSST252012S2R7MT
2.7±20%
0.239
0.184
63
1.72
1.92
1.09
1.19
QWSST252012S3R3MT
3.3±20%
0.264
0.203
62
1.61
1.80
1.04
1.13
QWSST252012S3R6MT
3.6±20%
0.348
0.268
53
1.46
1.64
0.90
0.98
QWSST252012S4R3MT
4.3±20%
0.377
0.290
51
1.37
1.53
0.87
0.95
QWSST252012S4R7MT
4.7±20%
0.377
0.290
47
1.12
1.25
0.84
0.92
QWSST252012S5R1MT
5.1±20%
0.500
0.385
44
1.23
1.37
0.75
0.82
QWSST252012S5R6MT
5.6±20%
0.538
0.414
38
1.11
1.25
0.73
0.80
QWSST252012S6R2MT
6.2±20%
0.542
0.417
38
1.03
1.16
0.73
0.80
QWSST252012S6R8MT
6.8±20%
0.581
0.447
38
0.98
1.09
0.69
0.75
QWSST252012S7R5MT
7.5±20%
0.611
0.470
35
0.97
1.09
0.68
0.74
QWSST252012S8R2MT
8.2±20%
0.658
0.506
36
0.98
1.10
0.65
0.71
QWSST252012S9R1MT
9.1±20%
0.690
0.531
34
0.91
1.02
0.62
0.68
QWSST252012S100MT
10±20%
0.690
0.531
34
0.79
0.88
0.62
0.68
QWSST252012S120MT
12±20%
1.075
0.827
28
0.78
0.88
0.51
0.56
QWSST252012S150MT
15±20%
1.591
1.224
25
0.68
0.77
0.42
0.46
QWSST252012S220MT
22±20%
1.976
1.520
20
0.53
0.59
0.38
0.41
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