MS125 continued
Max
DCR(Ω)
0.057
0.068
0.075
0.110
Test
Freq.
1kHz
1kHz
1kHz
Max
DCR(Ω)
1.200
Part Number
L(µH)
Tolerance
Test Freq.
IDC(A)
Part Number
L(µH)
Tolerance
IDC(A)
MS125-330MT
MS125-390MT
MS125-470MT
MS125-560MT
33
39
47
56
±20%
±20%
±20%
±20%
1kHz
1kHz
1kHz
1kHz
2.10
2.00
1.80
1.70
MS125-681MT
MS125-821MT
MS125-102MT
680
820
±20%
±20%
±20%
0.48
0.43
0.40
1.340
1000
1.530
MS127
Max
DCR(Ω)
0.007
Test
Freq.
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
Max
DCR(Ω)
0.140
0.160
0.220
0.250
0.280
0.350
0.390
0.560
0.640
0.700
0.980
1.070
1.460
1.640
1.820
Part Number
L(µH)
Tolerance
Test Freq.
IDC(A)
Part Number
L(µH)
Tolerance
IDC(A)
MS127-1R2MT
MS127-2R4MT
MS127-3R5MT
MS127-4R7MT
MS127-6R1MT
MS127-7R6MT
MS127-100MT
MS127-120MT
MS127-150MT
MS127-180MT
MS127-220MT
MS127-270MT
MS127-330MT
MS127-390MT
MS127-470MT
MS127-560MT
1.2
2.4
3.5
4.7
6.1
7.6
10
12
15
18
22
27
33
39
47
56
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
1kHz
9.80
8.00
7.50
6.80
6.60
5.90
5.40
4.90
4.50
3.90
3.60
3.40
3.00
2.75
2.50
2.35
MS127-680MT
MS127-820MT
MS127-101MT
MS127-121MT
MS127-151MT
MS127-181MT
MS127-221MT
MS127-271MT
MS127-331MT
MS127-391MT
MS127-471MT
MS127-561MT
MS127-681MT
MS127-821MT
MS127-102MT
68
82
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
2.10
1.95
1.70
1.60
1.42
1.30
1.16
1.06
0.95
0.88
0.79
0.73
0.67
0.60
0.55
0.0115
0.0135
0.0158
0.0176
0.0200
0.0216
0.0243
0.0270
0.0392
0.0432
0.0459
0.0648
0.0729
0.1000
0.110
100
120
150
180
220
270
330
390
470
560
680
820
1000
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
Inductance drop 25% typ., △T=40℃ rise typ. at rated Current.
BTC Coils
Features:
•
•
•
•
Higher Frequency
High Saturation Material
Low EMI Radiation
Low DC Resistance
Application:
•
•
•
•
DC-DC Conversion (Paraller Mode)
Isolation/Coupling (Transformer)
Input Filter (Serial Mode)
EMI/RFI Suppression
Inductors
15191 Bledsoe St., Sylmar, CA 91342
Tel (818) 364-9800 • Fax (818) 364-6100
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