1MA Datasheet, PDF (7/9 Pages) Accetek Electronics (Shenzhen) Co., Ltd. – Shielded Construction with very low DCR

Accetek
Part Number¹
1MA129-7R5MF_
1MA129-100MF_
1MA129-120MF_
1MA129-150MF_
1MA129-220MF_
1MA129-270MF_
1MA129-330MF_
1MA129-390MF_
1MA129-470MF_
1MA129-560MF_
1MA129-680MF_
1MA129-820MF_
1MA129-101MF_
1MA129-121MF_
1MA129-151MF_
1MA129-181MF_
1MA129-221MF_
1MA129-271MF_
1MA129-331MF_
1MA129-471MF_
1MA129-561MF_
1MA129-681MF_
1MA129-821MF_
1MA129-102MF_
1MA129-122MF_
1MA129-152MF_
1MA129-182MF_
1MA129-222MF_
Inductance²
μH
7.50
10.0
12.0
15.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
100
120
150
180
220
270
330
470
560
680
820
1000
1200
1500
1800
2200
Tolerance
±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%
1MA Series
Shielded Power Inductor– Low DCR Type
DCR³
Drawing Fig.
Typ.(Ω)
Max.(Ω) Irms⁴(A) Isat⁵ (A) Metal Base Plastic Base
0.0110
0.0150
7.80
10.60
F1
F2
0.0130
0.0180
7.60
10.50
F1
F2
0.0150
0.0190
7.10
8.80
F1
F2
0.0210
0.0260
6.00
8.00
F1
F2
0.0230
0.0280
5.30
6.50
F1
F2
0.0300
0.0400
4.60
5.80
F1
F2
0.0370
0.0450
4.20
5.50
F1
F2
0.0440
0.0560
4.10
5.00
F1
F2
0.0460
0.0630
3.80
4.50
F1
F2
0.0540
0.0680
3.40
3.70
F1
F2
0.0690
0.0890
3.20
3.60
F1
F2
0.0905
0.1050
2.70
3.40
F1
F2
0.100
0.110
2.50
3.10
F1
F2
0.130
0.156
2.30
2.60
F1
F2
0.139
0.174
2.30
2.40
F1
F2
0.153
0.191
2.20
2.30
F1
F2
0.193
0.300
1.90
2.20
F1
F2
0.248
0.330
1.70
2.10
F1
F2
0.363
0.430
1.50
1.70
F1
F2
0.437
0.560
1.40
1.50
F1
F2
0.520
0.650
1.20
1.40
F1
F2
0.660
0.825
1.10
1.30
F1
F2
0.815
1.000
1.00
1.10
F1
F2
0.930
1.200
0.88
1.00
F1
F2
1.110
1.330
0.80
0.81
F1
F2
1.660
1.990
0.66
0.71
F1
F2
1.820
2.180
0.63
0.60
F1
F2
2.150
2.580
0.58
0.54
F1
F2
1. Available for both Plastic Base and Metal Base, when ordering please specify the base type codes: e.g. 1MA127-1R0NFP
P= Plastic Base
M= Metal Base
2. Inductance measured @ 100KHz, 0.3V at 25°C temperature.
3. DCR measured @ 25°C.
4. Irms: DC current for an approximate 40°C rise from 20°C ambient temperature.
5. Isat: DC current for approximate 10% roll off at 25°C.
6. Specifications subject to change without notice please check our website for latest information.
Accetek Electronics (Shenzhen) Co., Ltd.
www.accetek.com
Ver.:1MA‐2013A
7