SCRH127B
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1. Magnetically shielded 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
(1). Inductance tolerance for 1.2uH~7.6uH: +40%,-20% for 10uH~1mH: ±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.
XXX
(3)
(4)
MARKING
Temper at ur e r i se ℃
BCRH127B 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
8000
12000
2000
4000
6000
14000
10000
16000
0
18000
102
680
1 R2
SCRH127B Inductance decrease by current
Inductance (µH)
DC current (mA)
SCRH127B
Temperature rise by current
Custom versions available upon request.
©2011 Signal Transformer –Specification subject to change without notice. 07.11