MS
MS SERIES SMD POWER INDUCTORS
MS
MS SERIES SMD POWER INDUCTORS
FEATURES
High saturation current
Magnetic shielded
SMT type, suitable for reflow solding.
APPLICATION
,
LCD
DC/DC
OA equipment, Notebook Computer
LCD televisions
DC/DC converters etc.
ORDERING CODE
MS
127
101
M
T
(L
Product Code
(L
MS
MS
73
74
124
127
W T)
(
H)
Tolerance
M
N
20%
30%
B
Bulk
T
Packaging Style
Dimensions
W T) (mm)
7.3
7.3
12.2
12.2
7.3
7.3
12.2
12.2
3.4
4.2
4.5
7.5
Inductance
150
101
102
15
100
1000
Tape&Reel
SHAPE AND DIMENSIONS
Unit mm
Part
MS62
5.9
A
0.3
A1
6.6
0.3
6.2
B
0.3
2.7
C
0.3
6.6
E
0.3
4.6
F
0.2
1.5
F
0.2
113
Unit mm
Part
MS73
MS74
MS124
MS125
Ms127
A
7.3
0.3
7.3
0.3
12.2
0.4
12.2
0.4
12.2
0.4
B
7.3
0.3
7.3
0.3
12.2
0.4
12.2
0.4
12.2
0.4
C
3.4
0.3
4.2
0.3
4.5
0.3
5.7
0.3
7.5
0.3
D
5.0
5.0
7.6
7.6
7.6
E
2.0
2.0
5.0
5.0
5.0
B
C
A
MS104R
Unit mm
Part
MS104R
A
10.2
0.3
B
10.0
0.3
C
4.0MAX
D
7.8
E
3.0
F
1.2
ELECTRICAL CHARACTERISTICS
MS62 Series
Part Number
L(
H)
Tolerance
30%
20%
20%
20%
20%
20%
20%
Test Freq.
DCR(
)Max
Isat(A)
MS62-6R8NT
MS 62 -100MT
MS 62 -150MT
MS 62 -220MT
MS 62 -330MT
MS 62 -470MT
MS 62 -101MT
6.8
10
15
22
33
47
100
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
0.120
0.170
0.260
0.380
0.480
0.770
1.500
1.70
1.60
1.30
1.00
0.64
0.53
0.45
Isat:
Isat
20%
Isat: Saturation Current, the current when the inductance becomes 20% lower than its initial value.
114
MS
MS SERIES SMD POWER INDUCTORS
MS73 Series
Part Number
MS73-1R0NT
MS73-2R2NT
MS73-100MT
MS73-120MT
MS73-150MT
MS73-180MT
MS73-220MT
MS73-270MT
MS73-330MT
MS73-390MT
MS73-470MT
MS73-560MT
MS73-680MT
MS73-820MT
MS73-101MT
MS73-121MT
MS73-151MT
MS73-181MT
MS73-221MT
MS73-271MT
MS73-331MT
MS73-391MT
MS73-471MT
MS73-561MT
MS73-681MT
MS73-821MT
MS73-102MT
L(
H)
Tolerance
30%
30%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
Test Freq.
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
Isat(A)
DCR(
)Max
0.025
0.035
0.072
0.098
0.130
0.140
0.190
0.210
0.240
0.320
0.360
0.470
0.520
0.690
0.790
0.890
1.270
1.450
1.650
2.310
2.620
2.940
4.180
4.670
5.730
6.540
9.440
1.0
2.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
3.60
2.50
1.68
1.52
1.33
1.20
1.07
0.96
0.91
0.77
0.76
0.68
0.61
0.57
0.50
0.49
0.43
0.39
0.35
0.32
0.28
0.26
0.24
0.22
0.19
0.18
0.16
Ms74 Series
L(
H)
Test Freq.
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
DCR(
)Max
Isat(A)
6.00
3.00
1.84
1.71
1.47
1.31
1.23
0.96
0.91
0.88
0.75
0.69
0.61
0.60
0.52
0.46
0.42
0.36
0.34
0.32
0.29
0.26
0.23
0.22
0.20
0.18
Part Number
MS74-1R0NT
MS74-2R2NT
MS74-100MT
MS74-120MT
MS74-150MT
MS74-180MT
MS74-220MT
MS74-330MT
MS74-390MT
MS74-470MT
MS74-560MT
MS74-680MT
MS74-820MT
MS74-101MT
MS74-121MT
MS74-151MT
MS74-181MT
MS74-221MT
MS74-271MT
MS74-331MT
MS74-391MT
MS74-471MT
MS74-561MT
MS74-681MT
MS74-821MT
MS74-102MT
Tolerance
30%
30%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
1.0
2.2
10
12
15
18
22
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
0.022
0.030
0.049
0.058
0.081
0.091
0.110
0.170
0.230
0.260
0.350
0.380
0.430
0.610
0.660
0.880
0.980
1.170
1.640
1.860
2.850
3.010
3.620
4.630
5.200
6.000
Isat:
Isat
20%
Isat: Saturation Current, the current when the inductance becomes 20% lower than its initial value.
115
MS104R
Series
Part Number
MS104R-1R5NT
MS104R-2R5NT
MS104R-3R3NT
MS104R-3R8NT
MS104R-4R7NT
MS104R-5R2NT
MS104R-7R0NT
MS104R-100MT
MS104R-120MT
MS104R-150MT
MS104R-180MT
MS104R-220MT
MS104R-270MT
MS104R-330MT
MS104R-470MT
MS104R-680MT
MS104R-820MT
MS104R-101MT
MS104R-151MT
MS104R-181MT
MS104R-221MT
MS104R-271MT
MS104R-331MT
MS104R-471MT
L(
H
)
Tolerance
30%
30%
30%
30%
30%
30%
30%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
Test Freq.
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
DCR(
)Max
Isat(A)
10.0
7.50
6.00
6.00
5.50
5.50
4.80
4.40
4.00
3.60
3.30
2.90
2.60
2.40
2.10
1.50
1.45
1.35
1.15
1.00
0.92
0.75
0.70
0.60
1.5
2.5
3.3
3.8
4.7
5.2
7.0
10
12
15
18
22
27
33
47
68
82
100
150
180
220
270
330
470
0.017
0.021
0.035
0.035
0.028
0.028
0.038
0.043
0.060
0.068
0.070
0.090
0.117
0.120
0.190
0.350
0.385
0.430
0.506
0.627
0.756
0.950
1.090
1.900
MS124 Series
Part Number
MS124-1R0NT
MS124-1R6NT
MS124-3R9NT
MS124-4R7NT
MS124-6R2NT
MS124-6R8NT
MS124-100MT
MS124-120MT
MS124-150MT
MS124-180MT
MS124-220MT
MS124-270MT
MS124-330MT
MS124-390MT
MS124-470MT
MS124-560MT
MS124-680MT
MS124-820MT
MS124-101MT
MS124-121MT
MS124-151MT
MS124-181MT
MS124-221MT
MS124-271MT
MS124-331MT
MS124-471MT
MS124-152MT
MS124-333MT
L(
H)
Tolerance
30%
30%
30%
30%
30%
30%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
Test Freq.
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
DCR(
)Max
Isat(A)
12.00
8.00
6.50
5.70
4.90
4.90
4.50
4.00
3.20
3.10
2.90
2.80
2.70
2.10
1.90
1.80
1.50
1.30
1.20
1.10
0.95
0.85
0.80
0.60
0.50
0.40
0.29
0.07
1.0
1.6
3.9
4.7
6.2
6.8
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
470
1500
33000
0.008
0.009
0.018
0.022
0.028
0.028
0.035
0.038
0.050
0.057
0.066
0.080
0.097
0.132
0.150
0.190
0.220
0.260
0.308
0.380
0.530
0.620
0.700
0.876
0.990
1.300
4.000
95.000
Isat:
Isat
20%
Isat: Saturation Current, the current when the inductance becomes 20% lower than its initial value.
116
MS
MS SERIES SMD POWER INDUCTORS
MS125 Series
Part Number
L(
H)
Tolerance
Test Freq.
DCR(
)Max
Isat(A)
MS125-1R3NT
MS125-2R1NT
MS125-3R1NT
MS125-4R4NT
MS125-5R8NT
MS125-7R5NT
MS125-100MT
MS125-120MT
MS125-150MT
MS125-180MT
MS125-220MT
MS125-270MT
MS125-330MT
MS125-390MT
MS125-470MT
MS125-560MT
MS125-680MT
MS125-820MT
MS125-101MT
MS125-121MT
MS125-151MT
MS125-181MT
MS125-221MT
MS125-271MT
MS125-331MT
MS125-391MT
MS125-471MT
MS125-561MT
MS125-681MT
MS125-821MT
MS125-102MT
MS125-472MT
MS125-802MT
MS125-103MT
1.3
2.1
3.1
4.4
5.8
7.5
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
4700
8000
10000
30%
30%
30%
30%
30%
30%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
0.012
0.014
0.017
0.020
0.021
0.024
0.025
0.027
0.030
0.034
0.042
0.051
0.065
0.068
0.075
0.110
0.120
0.140
0.198
0.220
0.230
0.290
0.400
0.460
0.510
0.690
0.770
0.860
1.200
1.340
1.900
8.280
15.000
20.000
8.00
7.00
6.00
5.00
4.40
4.20
4.00
3.50
3.30
3.00
2.80
2.30
2.10
2.00
1.80
1.70
1.50
1.40
1.30
1.10
1.00
0.90
0.80
0.75
0.68
0.65
0.58
0.54
0.48
0.43
0.40
0.30
0.22
0.12
Isat:
Isat
20%
Isat: Saturation Current, the current when the inductance becomes 20% lower than its initial value.
117
京公网安备 11010802033920号
EEWORLD
