SCR63B
SMD POWER INDUCTORS
XXX
MARKING
●
Features
1. Magnetically shielded construction
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)
BC 63B I nduct ance decr ease
by current
ent
R
SCR63B Inductance decrease
by cur r
1000
I
Inductance (µH)
)
nduct ance( uH
SCR63B-100
SCR63B-120
SCR63B-150
SCR63B-180
SCR63B-220
SCR63B-270
SCR63B-330
SCR63B-390
SCR63B-470
SCR63B-560
SCR63B-680
10
12
15
18
22
27
33
39
47
56
68
2.52MHZ
2.52MHZ
2.52MHZ
2.52MHZ
2.52MHZ
2.52MHZ
2.52MHZ
2.52MHZ
2.52MHZ
2.52MHZ
2.52MHZ
0.14
0.16
0.18
0.25
0.32
0.36
0.41
0.47
0.51
0.72
0.82
1.00
0.94
0.86
0.78
0.76
0.64
0.61
0.53
0.50
0.46
0.42
1.80
1.53
1.37
1.23
1.10
0.99
0.89
0.80
0.72
0.64
100
680
330
10
100
1
0. 1
10
100
1000
10000
DC
cur r ent ( m
D
current (mA)
A)
C
80
BC
SCR63B Temperature
r
rise by current
ent
R
63B Tem at ur e i se by cur r
per
Temperature
r i
°C
Tem at ur e
rise
se ℃
per
0.57
70
60
50
40
30
20
10
0
500
1000
1500
2000
2500
3000
3500
4000
680
330
100
D
DC current (mA)
C cur r ent ( m
A)
(1). Inductance tolerance±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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