SCTH2010
SMD POWER INDUCTORS
2. 2
0. 6
XXX
2. 5
MARKIN
● Features
1.
2
3
4
Magnetically shielded construction
Excellent Power Density
Engineered to Provide High Efficiency
Low Profile
ELECTRICAL CHARACTERISTICS
MAX(2)
(1)
Saturation
(3)
Current
(A)
Temp.Rise
Current(4)
(A)
SCTH2010-R56
0.56
100KHZ
0.070
1.52
1.30
SCTH2010-1R0
1.0
100KHZ
0.105
1.14
1.05
SCTH2010-1R5
1.5
100KHZ
0.145
0.95
0.92
SCTH2010-2R2
2.2
100KHZ
0.205
0.80
0.77
SCTH2010-2R7
2.7
100KHZ
0.245
0.72
0.72
0.68
0.67
SCTH2010-3R3
3.3
100KHZ
0.265
SCTH2010-4R7
4.7
100KHZ
0.350
0.59
0.60
SCTH2010-6R8
6.8
100KHZ
0.515
0.48
0.49
SCTH2010-100
10
100KHZ
0.900
0.38
0.36
SCTH2010-150
15
100KHZ
1.52
0.30
0.27
SCTH2010-220
22
100KHZ
1.70
0.24
0.25
SCTH2010 Inductance decrease by current
1000
Inductance(uH)
Inductance
Test
DC Resistance
(uH)
Frequency
(Ω±25%)
100
150
10
100
4R7
1
0.1
10
0
100
DC current(mA)
1000
10000
SCTH2010 Temperature rise by current
80
Temperature rise ℃
Part Number
70
150
60
4R7
100
50
40
30
20
10
0
200
400
600
800
1000
1200
1400
1600
1800
2000
DC current (mA)
(1). Inductance tolerance for 0.56uH~1.5uH: ±30%, for 2.2uH~22uH: ±20%. 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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