SCRH2D11
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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
(A)
Temperature
Current
(A)
SCRH2D11-1R5 1.5 100KHZ 95m 0.90 1.45
SCRH2D11-2R2 2.2 100KHZ 121m 0.64 1.27
SCRH2D11-3R3 3.3 100KHZ 160m 0.60 1.14
SCRH2D11-4R7 4.7 100KHZ 235m 0.50 1.02
SCRH2D11-6R8 6.8 100KHZ 304m 0.40 0.86
SCRH2D11-100 10 100KHZ 524m 0.34 0.70
SCRH2D11-120 12 100KHZ 595m 0.30 0.56
SCRH2D11-150 15 100KHZ 656m 0.24 0.50
SCRH2D11-180 18 100KHZ 691m 0.23 0.50
SCRH2D11-220 22 100KHZ 1.12 0.22 0.43
SCRH2D11-330 33 100KHZ 1.87 0.18 0.38
SCRH2D11-470 47 100KHZ 2.35 0.15 0.34
(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.
(3)
(4)
MARKING
XXX
10
100
100
1000
10000
10
BCRH2D11 I nduct ance decr ease by cur r ent
I nduct ance( u H)
100000
DC c u r r e n t ( mA)
1
0. 1
1000
470
120
1 R5
Temper at ur e r i se ℃
BCRH2D11 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
800
1200
200
400
600
1400
1000
1600
0
1800
2000
470
120
1 R5
SCRH2D11 Inductance decrease by current
Inductance (µH)
DC current (mA)
DC current (mA)
SCRH2D11 Temperature rise by current
Custom versions available upon request.
©2011 Signal Transformer –Specification subject to change without notice. 07.11
