SCB75C
SMD POWER INDUCTORS
XXX
MARKING
● Features
ELECTRICAL CHARACTERISTICS
(1)
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
(2)
Saturation
(3)
Current
(A)
Temperature
(4)
Current
(A)
23m
27m
30m
35m
41m
47m
50m
70m
80m
90m
0.11
0.15
0.17
0.20
0.23
0.28
0.32
0.39
0.44
0.48
0.73
0.78
0.94
1.25
1.40
1.52
1.90
2.39
2.88
2.61
2.46
2.28
2.08
1.94
1.68
1.54
1.39
1.26
1.13
1.02
0.84
0.80
0.76
0.64
0.60
0.57
0.50
0.47
0.40
0.39
0.33
0.31
0.27
0.27
0.25
0.22
7.00
6.30
4.84
3.80
3.42
3.07
2.60
2.34
2.10
1.89
1.70
1.62
1.52
1.36
1.27
1.20
1.14
1.08
0.96
0.91
0.81
0.72
0.64
0.58
0.49
0.44
0.42
0.40
BS
1.0
1.5
2.2
3.3
4.7
6.8
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
O
SCB75C-1R0
SCB75C-1R5
SCB75C-2R2
SCB75C-3R3
SCB75C-4R7
SCB75C-6R8
SCB75C-100
SCB75C-120
SCB75C-150
SCB75C-180
SCB75C-220
SCB75C-270
SCB75C-330
SCB75C-390
SCB75C-470
SCB75C-560
SCB75C-680
SCB75C-820
SCB75C-101
SCB75C-121
SCB75C-151
SCB75C-181
SCB75C-221
SCB75C-271
SCB75C-331
SCB75C-391
SCB75C-471
SCB75C-561
DCResistance
(Ω MAX)
SCB75C
decrease
byr ent
current
BCB75C IInductance
nduct ance decr
ease by cur
1000
Inductance
(µH)uH)
I nduct ance(
Test
Frequency
561
100
470
10
1
0. 1
100
10
1000
DCcurrent
cur r ent (mA)
( mA)
DC
1R0
100000
10000
BCB75CTemperature
Temper at ur e r i se
by cur
SCB75C
rise
byr ent
current
Temperature
Temper at urrise
e r°C
i se ℃
Inductance
(uH)
O
Part Number
LE
TE
1. Magnetically shielded construction
2 Excellent Power Density
3 Engineered to Provide High Efficiency
80
70
60
561
1R0
470
50
40
30
20
10
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
DC
curcurrent
r ent ( m
A)
DC
(mA)
(1). Inductance tolerance for 1.0uH~6.8uH: ±30%, for 10uH~560uH: ±20%. Tested at 0.25V, 0ADC and 25℃
(2). DCR measured at 25℃.
(3). The DC current at which the inductance decreases by 10% from its initial value.
(4). The DC current that results in a 40℃ temperature rise from 25℃ambient.
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