SCRH64B
SMD POWER INDUCTORS
XXX
MARKING
●
Features
1. Magnetically shielded construction
2. Excellent Power Density
3. Engineered to Provide High Efficiency
ELECTRICAL CHARACTERISTICS
Part Number
Inductance
Test
DC Resistance
(uH)
Frequency
(Ω
MAX)
(1)
(2)
Saturation Temperature
(3)
(4)
Current
Current
(A)
(A)
BCRH64B I
Inductance decrease by current
SCRH64B
nduct ance decr ease by cur r ent
10000
SCRH64B-100
SCRH64B-120
SCRH64B-150
SCRH64B-180
SCRH64B-220
SCRH64B-270
SCRH64B-330
SCRH64B-390
SCRH64B-470
SCRH64B-560
SCRH64B-680
SCRH64B-820
SCRH64B-101
SCRH64B-121
SCRH64B-151
SCRH64B-181
SCRH64B-221
SCRH64B-271
SCRH64B-331
SCRH64B-391
SCRH64B-471
SCRH64B-561
SCRH64B-681
SCRH64B-821
SCRH64B-102
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
1KHZ
0.12
0.13
0.18
0.24
0.27
0.30
0.33
0.37
0.52
0.56
0.63
0.71
1.03
1.15
1.68
1.87
2.08
2.37
2.67
2.94
3.93
5.43
7.32
8.24
9.26
1.35
1.22
1.11
1.02
0.91
0.82
0.74
0.69
0.62
0.58
0.51
0.46
0.42
0.38
0.35
0.32
0.29
0.26
0.23
0.22
0.20
0.18
0.17
0.15
0.14
2.00
1.80
1.62
1.45
1.30
1.17
1.05
0.95
0.90
0.85
0.80
0.72
0.64
0.57
0.51
0.48
0.46
0.45
0.42
0.40
0.38
0.36
0.30
0.24
0.21
Inductance (µH)
)
I nduct ance( uH
1000
102
100
101
10
100
1
10
100
DC current (mA)
B
SCRH64B Temperature rise by current
C H
S
Tem at ur e r i se by cur r ent
R 64
per
DC cur r ent ( m
A)
1000
10000
100000
Temperature
r se
Tem at ur e
rise
i
°C
℃
per
80
70
60
50
40
30
20
10
0
500
1000
1500
2000
2500
3000
3500
102
101
100
D cur r ent (
(mA)
C
DC current
m )
A
(1). Inductance tolerance
±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.
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QUANTITY PER REEL & PACKING INFORMATION
Custom versions available upon request.
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2011 Signal Transformer –Specification subject to change without notice. 07.11
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