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SCO43
FEATURES :
  • Various high power SMD inductors are superior to high saturation.
  • These products are low profile with low DC resistance.
  • Provided in embossed carrier tape packaging for use with automatic mounting machines.
APPLICATIONS :
  • Excellent for power line DC-DC conversion application used in portable telephones, personal computers, hard disk drives,and other electronic equipment.

Model No.
Inductance (uH)
D.C.R (mΩ) Max.
Rated Current (A)
SCO43-1R0⟩-T
1
0.049
2.560
SCO43-1R4⟩-T
1.4
0.056
2.520
SCO43-1R8⟩-T
1.8
0.064
1.950
SCO43-2R2⟩-T
2.2
0.071
1.750
SCO43-2R7⟩-T
2.7
0.079
1.580
SCO43-3R3⟩-T
3.3
0.086
1.440
SCO43-3R9⟩-T
3.9
0.094
1.330
SCO43-4R7⟩-T
4.7
0.109
0.150
SCO43-5R6⟩-T
5.6
0.126
0.990
SCO43-6R8⟩-T
6.8
0.131
0.950
SCO43-8R2⟩-T
8.2
0.146
0.840
SCO43-100⟩-T
10
0.182
1.04
SCO43-120⟩-T
12
0.21
0.97
SCO43-150⟩-T
15
0.235
0.85
SCO43-180⟩-T
18
0.338
0.74
SCO43-220⟩-T
22
0.378
0.68
SCO43-270⟩-T
27
0.522
0.62
SCO43-330⟩-T
33
0.54
0.56
SCO43-390⟩-T
39
0.587
0.52
SCO43-470⟩-T
47
0.844
0.44
SCO43-560⟩-T
56
0.937
0.42
SCO43-680⟩-T
68
1.117
0.37

SCO43

ELECTRICAL CHARACTERISTICS

  • SCO32/43/52/53/54 => 1.0 ~ 8.2uH(7.96MHz/0.25V), 10 ~ 82uH (2.52MHz/0.25V), 100 ~ 470uH (1KHz/0.25V).

Test Instrument:

  • INDUCTANCE (1KHz) : HP 4284A LCR METER, or equivalent
  • INDUCTANCE (up 1MHz) : HP E4991A LCR METER, or equivalent
  • RDC : DIGITAL MILLI OHM METER 16502 , or equivalent
  • Rated D.C. Current : HP4284A+42841 test fixture

Tolerance Of Inductors

  • SCO43 : 1.0 ~ 27uH ± 20% (M), 33 ~ 68uH ± 10% (K)

This indicates the value of current when the inductance is 10% lower than its initial value at D.C superposition or D.C current when at rt = 40° whichever is lower.

Operating temperature: -20 °C to 80 °C