1MA Datasheet, PDF (5/9 Pages) Accetek Electronics (Shenzhen) Co., Ltd. – Shielded Construction with very low DCR

Accetek
Part Number¹
1MA124-101MF_
1MA124-121MF_
1MA124-151MF_
1MA124-181MF_
1MA124-221MF_
1MA124-271MF_
1MA124-331MF_
1MA124-391MF_
1MA124-471MF_
1MA124-561MF_
1MA124-681MF_
1MA124-821MF_
1MA124-102MF_
1MA125-R47NF_
1MA125-1R0NF_
1MA125-1R5NF_
1MA125-2R2NF_
1MA125-3R3NF_
1MA125-4R7MF_
1MA125-5R6MF_
1MA125-6R8MF_
1MA125-8R2MF_
1MA125-100MF_
1MA125-120MF_
1MA125-150MF_
1MA125-180MF_
1MA125-220MF_
1MA125-270MF_
1MA125-330MF_
1MA125-390MF_
1MA125-470MF_
1MA125-560MF_
1MA125-680MF_
1MA125-820MF_
1MA125-101MF_
1MA125-121MF_
1MA125-151MF_
1MA125-181MF_
1MA125-221MF_
1MA125-271MF_
1MA125-331MF_
1MA125-391MF_
1MA125-471MF_
1MA125-561MF_
Inductance²
μH
100
120
150
180
220
270
330
390
470
560
680
820
1000
0.47
1.00
1.50
2.20
3.30
4.70
5.60
6.80
8.20
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
100
120
150
180
220
270
330
390
470
560
Tolerance
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±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%
1MA Series
Shielded Power Inductor– Low DCR Type
DCR³
Drawing Fig.
Typ.(Ω)
Max.(Ω) Irms⁴(A) Isat⁵ (A) Metal Base Plastic Base
0.217
0.241
1.65
1.64
C1
C2
0.287
0.319
1.42
1.62
C1
C2
0.327
0.363
1.30
1.36
C1
C2
0.380
0.422
1.21
1.34
C1
C2
0.488
0.543
1.00
1.18
C1
C2
0.560
0.622
0.95
1.04
C1
C2
0.731
0.813
0.87
1.00
C1
C2
0.814
0.904
0.79
0.91
C1
C2
0.935
1.039
0.76
0.81
C1
C2
1.119
1.326
0.67
0.76
C1
C2
1.370
1.523
0.62
0.68
C1
C2
1.590
1.767
0.58
0.61
C1
C2
2.090
2.323
0.50
0.56
C1
C2
0.0018
0.0027
17.60
25.00
D1
D2
0.0024
0.0036
13.18
16.50
D1
D2
0.0040
0.0060
10.21
14.40
D1
D2
0.0045
0.0063
9.96
11.70
D1
D2
0.0063
0.0076
9.09
10.40
D1
D2
0.0105
0.0126
7.04
8.72
D1
D2
0.0115
0.0150
6.45
7.26
D1
D2
0.0123
0.0180
5.59
7.12
D1
D2
0.0170
0.0210
5.54
6.75
D1
D2
0.0180
0.0250
5.11
5.87
D1
D2
0.0230
0.0270
4.81
4.92
D1
D2
0.0250
0.0300
4.56
4.56
D1
D2
0.0290
0.0340
4.29
4.35
D1
D2
0.0310
0.0360
4.17
3.86
D1
D2
0.0400
0.0510
3.50
3.34
D1
D2
0.0540
0.0570
3.31
3.06
D1
D2
0.0580
0.0645
3.11
2.93
D1
D2
0.0750
0.0820
2.71
2.53
D1
D2
0.0850
0.0890
2.65
2.39
D1
D2
0.0945
0.1050
2.44
2.30
D1
D2
0.120
0.129
2.20
2.05
D1
D2
0.139
0.146
2.07
1.79
D1
D2
0.159
0.170
1.92
1.62
D1
D2
0.185
0.230
1.65
1.50
D1
D2
0.234
0.246
1.59
1.33
D1
D2
0.306
0.335
1.37
1.22
D1
D2
0.355
0.400
1.25
1.05
D1
D2
0.482
0.494
1.12
0.95
D1
D2
0.515
0.533
1.08
0.88
D1
D2
0.705
0.733
0.92
0.83
D1
D2
0.776
0.800
0.88
0.77
D1
D2
Accetek Electronics (Shenzhen) Co., Ltd.
www.accetek.com
Ver.:1MA‐2013A
5