SCPS9050
SMD POWER INDUCTORS
XXX
MARKING
●
Features
1. Surface mount inductors designed for high speed switch mode applications requiring low inductance and high current.
2. 125℃ operating temperature.
3. Inductance range from 0.010uH to 0.220uH.
3. High Current - up to 50 Amps.
ELECTRICAL CHARACTERISTICS
Part Number
Inductance
Test
DC Resistance
(uH)
Frequency
(Ω
MAX)
(1)
(2)
Saturation Temperature
(3)
(4)
Current
Current
(A)
(A)
BCPS9050 nduct ance
decrease by current
SCPS9050
I
Inductance
decr ease by cur r ent
10
SCPS9050-R10
SCPS9050-R12
SCPS9050-R15
SCPS9050-R20
SCPS9050-R22
0.01
0.12
0.15
0.20
0.22
1MHZ
1MHZ
1MHZ
1MHZ
1MHZ
0.35
0.35
0.35
0.35
0.35
50
42
33
25
23
28
28
28
30
32
Inductance (µH)
)
I nduct ance( uH
1
R10
0. 1
R15
R22
0. 01
0. 001
10
100
DC cur r ent ( m
A)
DC current (mA)
1000
10000
100000
BC
PS9050 Tem at ur e r i
rise
cur r ent
per
SCPS9050 Temperature
se by
by current
Temperature rise
se
Tem at ur e r i
°C
℃
per
80
70
60
50
40
30
20
10
0
5000
10000 15000
20000 25000 30000 35000 40000
45000
R
10
R
15
R
22
D
DC current
( m
C cur r ent
(mA)
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 30% 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
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2011 Signal Transformer –Specification subject to change without notice. 07.11
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