SC1206
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1. Open frame construction.
2 Low DCR
3 Excellent Power Density
4
Engineered to Provide High Efficiency
Part Number
(uH)
(1)
Frequency
(Ω MAX)
(2)
Current
Current
SC1206-R12 0.12 1MHZ 112m 0.97 1.60
SC1206-R22 0.22 1MHZ 140m 0.85 1.35
SC1206-R47 0.47 1MHZ 210m 0.70 1.08
SC1206-1R0 1.0 1MHZ 364m 0.51 0.78
SC1206-2R2 2.2 1MHZ 533m 0.43 0.66
SC1206-4R7 4.7 1MHZ 845m 0.34 0.58
SC1206-100 10 1MHZ 1.69 0.23 0.40
SC1206-220 22 1MHZ 3.90 0.16 0.25
SC1206-470 47 1MHZ 10.40 0.10 0.15
SC1206-101 100 1MHZ 15.60 0.08 0.12
(1). Inductance tolerance for 0.12uH~0.47uH: ±30%, for 1.0uH~4.7uH: ±20%, for 10uH~100uH: ±10%. 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.
XXX
MARKING
(3)
(4)
0. 1
1
10
100
1000
10000
10
BC1206 I nduct ance decr ease by cur r ent
I nduct ance( uH)
100000
DC c u r r e n t ( mA)
100
0. 01
1000
101
2 R2
R1 2
Temper at ur e r i se ℃
BC1206 Temper at ur e r i se by cur r ent
DC c u r r e n t ( mA)
80
50
70
40
60
30
20
10
2000
3000
500
1000
1500
3500
2500
4000
0
4500
101
2 R2
R1 2
SC1206 Temperature rise by current
DC current (mA)
DC current (mA)
SC1206 Inductance decrease by current
Custom versions available upon request.
©2011 Signal Transformer –Specification subject to change without notice. 07.11
