SC5022F
SMD POWER INDUCTORS
XXX
MARKING
● Features
1. Open frame construction
2 Excellent Power Density
3 Engineered to Provide High Efficiency
ELECTRICAL CHARACTERISTICS
DC Resistance
(Ω MAX)
(2)
(1)
BC5022F I nduct
ance decr
ease bybycur
r ent
SC5022F
Inductance
decrease
current
Saturation(3) Temperature
(4)
Current
Current
(A)
(A)
SC5022F-1R0
1.0
100KHZ
9m
20.0
10.5
SC5022F-2R2
2.2
100KHZ
14m
16.0
9.00
SC5022F-3R3
3.3
100KHZ
15m
14.0
8.00
SC5022F-4R7
4.7
100KHZ
19m
13.0
7.10
SC5022F-5R6
5.6
100KHZ
20m
12.0
6.30
SC5022F-6R8
6.8
100KHZ
25m
11.5
5.60
SC5022F-100
10
100KHZ
31m
10.0
5.20
SC5022F-150
15
100KHZ
36m
8.0
4.50
SC5022F-220
22
100KHZ
47m
7.0
3.90
SC5022F-330
33
100KHZ
66m
5.5
3.30
SC5022F-470
47
100KHZ
86m
4.5
2.80
SC5022F-680
68
100KHZ
0.13
3.5
2.36
SC5022F-101
100
100KHZ
0.19
3.0
1.95
SC5022F-151
150
100KHZ
0.25
2.6
1.60
SC5022F-221
220
100KHZ
0.38
2.4
1.20
SC5022F-331
330
100KHZ
0.56
1.9
1.00
SC5022F-471
470
100KHZ
0.85
1.4
0.80
SC5022F-681
680
100KHZ
1.24
1.2
0.68
SC5022F-102
1000
100KHZ
1.80
1.0
0.58
10000
1000
Inductance
(µH)
I nduct
ance( uH
)
Inductance
Test
(uH)
Frequency
102
100
470
10
1
1R0
0. 1
10
100
1000
100000
10000
DCcurrent
cur r ent(mA)
( mA)
DC
BC5022F Tem
per at ur e r i serise
by cur
ent
SC5022F
Temperature
by rcurrent
Temperature
Tem
per at ur eriser i°C
se ℃
Part Number
80
70
60
1R0
1R0
470
50
40
30
20
10
0
2000
4000
6000
8000
10000
12000
14000 16000
18000
DCDC
curcurrent
r ent ((mA)
mA)
(1). Inductance tolerance for 1.0uH~3.3uH: ±30%, for 4.7uH~1000uH: ±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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© 2019 Signal Transformer –Specification subject to change without notice. 12.19
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