SCPS6430
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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 0.047uH to 0.12uH.
3. High Current - up to 47 Amps.
ELECTRICAL CHARACTERISTICS
Part Number
Inductance
(uH)
(1)
Test
Frequency
DC Resistance
(Ω MAX)
(2)
Saturation
Current
Temperature
Current
SCPS6430-047 0.047 1MHz 0.26m 42 30
SCPS6430-068 0.068 1MHz 0.26m 32 30
SCPS6430-082 0.082 1MHz 0.26m 26 30
SCPS6430-R10 0.100 1MHz 0.26m 22 30
SCPS6430-R12 0.120 1MHz 0.26m 18 30
SCPS6430-R15 0.150 1MHz 0.26m 14.5 30
(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.
XXX
MARKING
(3)
(4)
10
100
1000
100
1000
10000
10
BCPS6430 I nduct ance decr ease by cur r ent
I nduct ance( n H)
100000
DC c u r r e n t ( mA)
1
10000
R1 5
R1 0
047
Temper at ur e r i se ℃
BCPS6430 Temper at ur e r i se by cur r ent
DC cur r ent ( mA)
80
50
70
40
60
30
20
10
20000
30000
5000
10000
15000
35000
25000
40000
0
45000 50000
R1 5
R1 0
047
SCPS6430 Inductance decrease by current
Inductance (µH)
DC current (mA)
SCPS6430 Temperature rise by current
Custom versions available upon request.
©2011 Signal Transformer –Specification subject to change without notice. 07.11
