SCB75F
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96
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1. Open frame construction
2 Excellent Power Density
3 Engineered to Provide High Efficiency
ELECTRICAL CHARACTERISTICS
Part Number
Inductance
(uH)
(1)
Test
Frequency
DC Resistance
(Ω MAX)
(2)
Saturation
Current
Temperature
Current
SCB75F-1R0 1.0 1KHZ 23m 2.88 5.50
SCB75F-101 100 1KHZ 0.55 0.51 0.85
(1). Inductance tolerance for 1.0uH~3.3uH: ±30%, for 4.7uH~100uH: ±20%, for 120uH~470uH: ±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.
(3)
(4)
MARKING
XXX
0. 1
10
100
1000
100
1000
10000
10
BCB75F I nduct ance decr ease by cur r ent
DC c u r r e n t ( mA)
100000
1
471
390
1 R0
I nduct ance( uH)
1000
2000
3000
4000
5000
6000
7000
0
8000
BCB75F Temper at ur e r i se by cur r ent
Temper at ur e r i se ℃
DC cur r ent ( mA)
80
70
60
50
40
30
20
10
9000
1 R0
390
471
SCB75F Inductance decrease by current
Inductance (µH)
DC current (mA)
DC current (mA)
SCB75F Temperature rise by current
Custom versions available upon request.
©2011 Signal Transformer –Specification subject to change without notice. 07.11
