High Current Inductors
www.vishay.com
IFSC-1008AB-01
Vishay Dale
Low Profile, High Current Inductors
STANDARD ELECTRICAL SPECIFICATIONS
L0 ...
Description
www.vishay.com
IFSC-1008AB-01
Vishay Dale
Low Profile, High Current Inductors
STANDARD ELECTRICAL SPECIFICATIONS
L0 INDUCTANCE
± 20 % AT 100 kHz, 0.25 V, 0 A
(μH)
DCR 25 °C (m)
HEAT RATING CURRENT
DC IDC (A) (3)
TYP. MAX. TYP. MAX.
SATURATION CURRENT DC ISAT (A) (4)
TYP. MAX.
0.47
25 29 3.70 3.33 3.90 3.50
1.0 37 43 2.60 2.34 2.70 2.50
1.5 63 72 2.20 1.98 2.30 2.07
2.2 80 90 1.85 1.70 2.15 1.95
3.3 140 155 1.45 1.31 1.70 1.60
4.7 190 212 1.20 1.08 1.50 1.40
6.8 325 370 1.00 0.90 1.15 1.04
10.0
360 410 0.75 0.68 0.85 0.77
22.0
910 1050 0.50 0.45 0.56 0.50
Notes
(1) All test data is referenced to 25 °C ambient (2) Operating temperature range -55 °C to +125 °C (3) DC current (A) that will cause an approximate T of 40 °C (4) DC current (A) that will cause L0 to drop approximately 30 % (5) The part temperature (ambient + temp. rise) should not exceed
125 °C under worst case operating conditions. Circuit design, component placement, PWB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application.
FEATURES Shielded construction Frequency range up to 5.0 MHz Handles high transient current spikes without
saturation Material categorization: for definitions of
compliance please see www.vishay.com/doc?99912
APPLICATIONS PDA/notebook/desktop/server applications High current POL converters Low profile, high current power supplies Battery powered devices D...
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