SCMS5D20
SMD POWER INDUCTORS
XXX
MARKING
●
Features
1. Magnetically shielded construction – Low EMI
2 Excellent Power Density
3 Engineered to Provide High Efficiency
ELECTRICAL CHARACTERISTICS
Part Number
Inductance
Test
(uH)
Frequency
(1)
DC Resistance
(Ω
MAX)
(2)
Saturation Temperature
(3)
(4)
Current
Current
(A)
(A)
10000
SCMS5D20 Inductance decrease by current
BC S5D I nduct ance decr ease by cur r ent
M 20
SCMS5D20-R47
SCMS5D20-1R2
SCMS5D20-1R5
SCMS5D20-2R2
SCMS5D20-3R3
SCMS5D20-4R7
SCMS5D20-6R2
SCMS5D20-8R2
SCMS5D20-100
SCMS5D20-150
SCMS5D20-220
SCMS5D20-330
SCMS5D20-470
SCMS5D20-680
SCMS5D20-820
SCMS5D20-101
SCMS5D20-151
SCMS5D20-221
SCMS5D20-331
SCMS5D20-471
SCMS5D20-681
SCMS5D20-821
SCMS5D20-102
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
22m
30m
34m
47m
60m
67m
79m
110m
121m
182m
226m
341m
512m
764m
856m
1.17
1.65
2.50
3.84
4.75
7.80
8.25
13.56
4.00
2.55
2.15
1.87
1.47
1.33
1.12
0.966
0.903
0.718
0.596
0.491
0.406
0.337
0.308
0.283
0.228
0.188
0.155
0.129
0.107
0.098
0.088
3.10
2.70
2.50
2.37
2.20
2.02
1.81
1.62
1.45
1.37
1.17
1000
Inductance (µH)
)
I nduct ance( uH
102
100
470
10
1
R
47
0. 1
10
100
1000
10000
100000
C
DC
D cur r ent ( m
current (mA)
A)
SCMS5D20
Tem at ur e r i se by cur r
current
BC S5D
M 20
Temperature rise by
ent
per
80
Temperature rise °C
Tem at ur e r i se ℃
per
0.99
0.82
0.72
0.57
0.52
0.46
0.43
0.34
0.28
0.20
0.18
0.12
70
60
50
40
30
20
10
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
102
470
R
47
D cur r ent ( m
C
DC current (mA)
A)
(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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