SCEP147H
SMD POWER INDUCTORS
XXX
MARKING
● Features
1 Excellent Power Density
2 Engineered to Provide High Efficiency
ELECTRICAL CHARACTERISTICS
Inductance
Test
DC Resistance
(uH)
Frequency
(Ω MAX)
(2)
(1)
Saturation(3) Temperature
(4)
Current
Current
(A)
(A)
0.3
100KHZ
2.10m
70.0
23.0
SCEP147H-R70
0.7
100KHZ
2.65m
46.4
20.0
SCEP147H-1R2
1.2
100KHZ
3.50m
35.7
19.5
SCEP147H-1R8
1.8
100KHZ
3.90m
29.6
16.5
SCEP147H-2R6
2.6
100KHZ
5.50m
24.4
14.0
SCEP147H-3R5
3.5
100KHZ
7.50m
20.8
13.5
SCEP147H-4R7
4.7
100KHZ
7.80m
17.6
11.5
SCEP147H-5R9
5.9
100KHZ
9.85m
16.4
10.5
SCEP147H-7R3
7.3
100KHZ
13.3m
14.6
9.00
10
7R3
2R6
1
0R3
0. 1
0. 01
100
1000
10000
DC cur
r ent ((mA)
mA)
DC
current
1000000
100000
SCEP147H
Temperature
rise
current
BCEP147H Temper
at ur e r i se by
curby
r ent
Temperature
°C ℃
Tem
per at ur e rise
r i se
SCEP147H-R30
BCEP147H I nduct
ance decr
ease byby
curcurrent
r ent
SCEP147H
Inductance
decrease
100
(µH)
IInductance
nduct ance(
uH)
Part Number
80
70
60
7R3
2R6
50
0R3
40
30
20
10
0
5000
10000
15000 20000 25000 30000 35000
DCcur
current
DC
r ent(mA)
( mA)
40000
45000 50000
(1). Inductance tolerance for 0.3uH ±30%, for 0.7uH~7.3uH: ±20%. Tested at 0.25V, 0ADC and 25℃
(2). DCR measured at 25℃.
(3). The DC current at which the inductance decreases by 25% from its initial value.
(4). The DC current that results in a 40℃ temperature rise from 25℃ambient.
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