SCRH104R
500 Bayview Avenue, Inwood, NY 11096
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150
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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
SCRH104R-1R0 1.0 100KHZ 8.1m 10.1 9.00
SCRH104R-1R5 1.5 100KHZ 8.1m 10.0 10.0
SCRH104R-2R5 2.5 100KHZ 10m 7.50 7.50
SCRH104R-3R3 3.3 100KHZ 15m 7.00 6.70
SCRH104R-3R8 3.8 100KHZ 15m 6.00 6.00
SCRH104R-4R7 4.7 100KHZ 22m 5.80 5.40
SCRH104R-5R2 5.2 100KHZ 22m 5.70 5.10
SCRH104R-5R8 5.8 100KHZ 22m 5.50 4.84
SCRH104R-7R0 7.0 100KHZ 27m 4.80 4.59
SCRH104R-100 10 100KHZ 35m 4.40 4.36
SCRH104R-150 15 100KHZ 50m 3.60 3.10
SCRH104R-220 22 100KHZ 73m 2.90 2.70
SCRH104R-330 33 100KHZ 117m 2.30 2.10
SCRH104R-470 47 100KHZ 128m 2.10 1.90
SCRH104R-680 68 100KHZ 265m 1.50 1.42
SCRH104R-101 100 100KHZ 304m 1.35 1.25
SCRH104R-151 150 100KHZ 506m 1.15 0.93
SCRH104R-221 220 100KHZ 756 m 0.92 0.70
SCRH104R-331 330 100KHZ 1.09 0.70 0.63
(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
100
1000
10000
BCRH104R I nduct ance decr ease by cur r ent
I nduct ance( uH)
100000
DC c u r r e n t ( mA)
1
0. 1
10
331
100
1 R0
Temper at ur e r i se ℃
BCRH104R Temper at ur e r i se by cur r ent
DC cur r ent ( mA)
80
50
70
40
60
30
20
10
4000
6000
1000
2000
3000
7000
5000
8000
0
9000 10000
11000
331
100
1 R0
SCRH104R Inductance decrease by current
Inductance (µH)
DC current (mA)
SCRH104R Temperature rise by current
Custom versions available upon request.
©2011 Signal Transformer –Specification subject to change without notice. 07.11
