SCMS5D12
SMD POWER INDUCTORS
XXX
MARKING
●
Features
1.
2
3
4
Magnetically shielded construction – Low EMI
Excellent Power Density
Engineered to Provide High Efficiency
High Inductance, Wide Current Range, Low Profile
ELECTRICAL CHARACTERISTICS
Part Number
Inductance
Test
DC Resistance
(uH)
Frequency
(Ω
MAX)
(1)
(2)
Saturation
(3)
Temperature
(4)
Current
Current
(A)
(A)
Inductance (µH)
SCMS5D12 Inductance decrease by current
SCMS5D12-R47
SCMS5D12-1R2
SCMS5D12-1R5
SCMS5D12-2R2
SCMS5D12-3R3
SCMS5D12-4R7
SCMS5D12-6R2
SCMS5D12-8R2
SCMS5D12-100
SCMS5D12-150
SCMS5D12-220
SCMS5D12-330
SCMS5D12-470
SCMS5D12-680
SCMS5D12-820
SCMS5D12-101
SCMS5D12-151
SCMS5D12-221
SCMS5D12-331
SCMS5D12-471
SCMS5D12-681
SCMS5D12-821
SCMS5D12-102
0.47
1.2
1.5
2.2
3.3
4.7
6.2
8.2
10
15
22
33
47
68
82
100
150
220
330
470
680
820
1000
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
27m
40m
57m
82m
115m
129m
187m
264m
313m
450m
697m
1.02
1.50
2.37
2.59
2.90
4.35
5.23
7.97
10.50
16.00
17.76
23.40
3.40
2.15
1.80
1.60
1.25
1.00
0.95
0.82
0.75
0.61
0.51
0.40
0.33
0.29
0.26
0.23
0.19
0.16
0.12
0.10
0.084
0.075
0.066
2.85
2.00
1.95
1.70
1.53
1.37
1.23
1.10
1.04
0.85
DC current (mA)
BC S5D Tem at ur e r i se by
by
ent
M 12
per
SCMS5D12 Temperature rise
cur r
current
80
Tem
Temperature rise °C
per at ur e r i se ℃
0.83
0.66
0.52
0.41
0.36
0.32
0.26
0.23
0.20
0.18
0.14
0.12
0.11
70
60
50
40
30
20
10
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
102
330
R
47
D cur r
current
A)
C
DC
ent ( m
(mA)
(1).
Inductance tolerance for 0.47uH~8.2uH:
±30%,
for 10uH~1000uH:
±20%.
Tested at 0.25V, 0ADC and 25℃
(2). DCR measured at 25℃.
(3). The DC current at which the inductance decreases by 30% from its initial value.
(4). The DC current that results in a 40℃ temperature rise from 25℃ambient.
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2011 Signal Transformer –Specification subject to change without notice. 07.11
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