Chokes
Drum Core Inductor CBP1256
?High DC levels.?Compact size.
?Low loss Ferrite material.?Cost effective.
?
Available with heat shrink vinyl cover.
?Other applications include: Line Filters, Speaker
Crossover Networks, SCR and Triac Controls etc.
MECHANICAL
ELECTRICAL SPECIFICATION
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An ISO 9001 Registered Company
31-6
CBP1256-47G 4.7
0.002149.035.0 1.40CBP1256-56G 5.60.002122.035.0 1.40CBP1256-68G 6.80.003103.035.0 1.40CBP1256-82G 8.20.00390.035.0 1.40CBP1256-10010.00.00379.035.0 1.48CBP1256-12012.00.00471.035.0 1.48CBP1256-15015.00.00464.035.0 1.48CBP1256-18018.00.00558.027.0 1.48CBP1256-22022.00.00554.027.0 1.48CBP1256-27227.00.00650.027.0 1.48CBP1256-33033.00.00646.027.0 1.48CBP1256-390
39.00.00643.027.0 1.48CBP1256-47047.00.00841.027.0 1.48CBP1256-56056.00.00936.021.0 1.48CBP1256-68068.00.00932.021.0 1.48CBP1256-82082.00.01030.021.0 1.48CBP1256-101100.00.01426.027.0 1.53CBP1256-121120.00.01524.027.0 1.53CBP1256-151150.00.02321.021.0 1.49CBP1256-181180.00.02519.521.0 1.49CBP1256-221220.00.02818.021.0 1.49CBP1256-271270.00.03016.021.0 1.49CBP1256-331330.00.04014.817.0 1.49CBP1256-391
390.0
0.055
13.6
13.5
1.31
Ind. (1)Max DCR I DC (2)I Rated (3)E Part No.
±10% (μH)(?)(Amp) DC (Amp) RMS (Nom.)
I S S U E A
C B P 1256 91/04/15
A
B C
E
2.00
1.50
Hole to clear See Electrical No. 8/32 screw
Specs. table.
Dimensions, Inches (mm)The CBP1256 series Inductors are wound on “Drum” style ferrite cores and are ideal for use as Input/Output filter Inductors in Switch Mode Power Supplies.
CBP1256-471470.00.06112.313.5 1.31CBP1256-561560.00.06811.313.5 1.40CBP1256-681680.00.09410.311.4 1.42CBP1256-821820.00.1049.411.4 1.42CBP1256-1021000.00.1438.59.0 1.36CBP1256-1221200.00.1567.79.0 1.36CBP1256-1521500.00.219 6.87.2 1.31CBP1256-1821800.00.241 6.37.2 1.31CBP1256-2222200.00.270 5.77.2 1.40CBP1256-2722700.00.364 5.1 5.5 1.36CBP1256-3323300.00.498 4.6 4.5 1.24CBP1256-3923900.00.548 4.2 4.5 1.32CBP1256-4724700.00.608 3.9 4.5 1.32CBP1256-5625600.00.671 3.5 4.5 1.36CBP1256-6826800.00.750 3.2 4.5 1.40CBP1256-822
8200.0
1.030
2.9
4.0
1.45
Ind. (1)Max DCR I DC (2)I Rated (3)E Part No. ±10% (μH)(?)(Amp) DC (Amp) RMS
(Nom.)1) Tolerances on values below 10 μH are ±20%.
2) I DC is the current for which the Inductance is reduced by appr. %5 of its initial value.
3) I RATED is the current (RMS), limited by the copper loss and the guage of the wire in the winding.
NOTES
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