SCRH1035R
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149
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
(A)
Temperature
Current
(A)
SCRH1035R-2R2 2.2 100KHZ 15m 8.00 7.60
SCRH1035R-4R7 4.7 100KHZ 30m 4.10 4.10
SCRH1035R-6R8 6.8 100KHZ 41m 3.80 3.80
SCRH1035R-120 12 100KHZ 82m 3.20 2.85
SCRH1035R-180 18 100KHZ 104m 2.60 2.40
SCRH1035R-270 27 100KHZ 137m 2.00 1.80
SCRH1035R-390 39 100KHZ 184m 1.60 1.60
SCRH1035R-560 56 100KHZ 248m 1.35 1.35
SCRH1035R-820 82 100KHZ 337m 1.28 1.28
SCRH1035R-121 120 100KHZ 504m 1.10 1.00
SCRH1035R-181 180 100KHZ 760m 0.85 0.77
SCRH1035R-271 270 100KHZ 1.19 0.65 0.60
SCRH1035R-391 390 100KHZ 1.79 0.58 0.45
(1). Inductance tolerance ±30% 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.
XXX
MARKING
(3)
(4)
10
100
1000
10
100
1000
BCRH1035R I nduct ance decr ease by cur r ent
I nduct ance( uH)
10000
DC cur r ent ( mA)
1
0. 1
100000
471
390
1 R5
Temper at ur e r i se ℃
BCRH1035R 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
4000
6000
1000
2000
3000
7000
5000
8000
0
9000 10000
11000
471
390
1 R5
SCRH1035R Inductance decrease by current
Inductance (µH)
DC current (mA)
SCRH1035R Temperature rise by current
Custom versions available upon request. ©
2011 Signal Transformer –Specification subject to change without notice. 07.11
