SCRH103R
SMD POWER INDUCTORS
XXX
MARKING
●
Features
1. Magnetically shielded construction
2 Excellent Power Density
3 Engineered to Provide High Efficiency
ELECTRICAL CHARACTERISTICS
Part NumSer
Inductance
Test
DC Resistance
(uH)
Frequency
(Ω
MAX)
(1)
(2)
Saturation Temperature
(3)
(4)
Current
Current
(A)
(A)
BC
SCRH103R Inductance decrease by current
R 103R I nduct ance decr ease by cur r ent
H
1000
SCRH103R-100
SCRH103R-120
SCRH103R-150
SCRH103R-180
SCRH103R-220
SCRH103R-270
SCRH103R-330
SCRH103R-390
SCRH103R-470
SCRH103R-560
SCRH103R-680
SCRH103R-820
SCRH103R-101
SCRH103R-121
SCRH103R-151
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
58m
72m
86m
116m
145m
175m
213m
268m
298m
335m
451m
513m
700m
765m
876m
2.70
2.25
2.22
1.90
1.78
1.63
1.45
1.32
1.18
1.10
1.04
0.94
0.84
0.76
0.70
2.75
2.48
2.24
2.00
1.80
1.62
1.46
1.32
1.30
1.08
0.98
0.92
0.88
0.73
Inductance (µH)
)
I nduct ance( uH
100
151
470
10
100
1
0. 1
10
100
1000
10000
D
DC current (mA)
C cur r ent ( m
A)
SCRH103R Temperature rise by current
Temperature rise °C
1.00
DC current (mA)
(1). Inductance tolerance
±30%
tested at 0.25V, 0ADC and 25℃
(2). DCR measured at 25℃.
(3). The DC current at which the inductance decreases by 35% from its initial value.
(4). The DC current that results in a 40℃ temperature rise from 25℃ambient.
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