SC52LC
SMD POWER INDUCTORS
XXX
MARKING
● Features
1. Magnetically shielded construction
2 Excellent Power Density
3 Engineered to Provide High Efficiency
ELECTRICAL CHARACTERISTICS
SC52LC-1R2
SC52LC-2R2
1.2
2.2
100KHZ
100KHZ
44m
59m
2.15
1.63
3.30
3.00
SC52LC-2R5
SC52LC-4R7
2.5
4.7
100KHZ
100KHZ
73m
87m
1.34
1.14
2.10
1.78
SC52LC-6R8
SC52LC-100
6.8
10
100KHZ
100KHZ
105m
150m
0.95
0.76
1.60
1.44
SC52LC-150
SC52LC-220
15
22
100KHZ
100KHZ
230m
320m
0.63
0.56
1.16
0.98
SC52LC-330
SC52LC-470
33
47
100KHZ
100KHZ
455m
730m
0.44
0.36
0.78
0.60
SC52LC-680
SC52LC-101
68
100
100KHZ
100KHZ
1.13
1.65
0.30
0.23
0.48
0.38
SC52LC
decrease
BC52LC I Inductance
nduct ance decr
ease bybycurcurrent
r ent
1000
I nduct ance( uH)
(2)
(1)
Saturation(3) Temperature
(4)
Current
Current
(A)
(A)
Inductance (µH)
Inductance
Test
DC Resistance
(uH)
Frequency
(Ω MAX)
100
101
10
100
1
1R2
0. 1
10
100
1000
DCcurrent
cur r ent(mA)
( mA)
DC
100000
10000
SC52LC
Temperature
byr ent
current
BC52LC Tem
per at ur e r i se rise
by cur
Temperature
Tem
per at ur rise
e r°C
i se ℃
Part Number
80
70
60
101
50
1R2
100
40
30
20
10
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
current
DDC
C cur
r ent(mA)
( mA)
(1). Inductance tolerance for 1.2uH~6.8uH: ±30%, for 10uH~100uH: ±20%. Tested at 0.25V, 0ADC and 25℃
(2). DCR measured at 25℃.
(3). The DC current at which the inductance decreases by 30% from its initial value.
(4). The DC current that results in a 40℃ temperature rise from 25℃ambient.
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