CBP1252

Chokes www.DataSheet4U.com Drum Core Inductor CBP1252 The CBP1252 series Inductors are wound on “Drum” style ferrite cores and are ideal for use as Input/Output filter Inductors in Switch Mode Power Supplies. 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 Dimensions, Inches (mm) A 0.83 B 0.84 C Hole to clear No. 4/40 screw E See Electrical Specs. table. ELECTRICAL SPECIFICATION Part No. Ind. (1) Max DCR I DC (2) I Rated (3) E ± 10% (µH) (Ω ) (Amp) DC (Amp) RMS (Nom.) 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10.0 12.0 15.0 18.0 22.0 27.0 33.0 39.0 47.0 56.0 68.0 82.0 0.004 0.005 0.005 0.005 0.005 0.006 0.007 0.007 0.009 0.009 0.013 0.018 0.019 0.026 0.029 0.030 0.035 0.039 0.053 0.060 68.0 58.0 58.0 50.0 50.0 44.0 39.0 36.0 30.0 27.0 25.0 22.0 21.0 20.0 18.6 17.0 15.1 13.6 12.7 11.3 11.4 11.4 11.4 11.4 11.4 11.4 11.4 11.4 11.4 11.4 9.0 7.2 7.2 5.5 5.6 5.5 5.5 5.5 4.8 4.8 0.62 0.62 0.62 0.62 0.62 0.62 0.62 0.62 0.62 0.62 0.63 0.63 0.63 0.55 0.55 0.59 0.63 0.63 0.66 0.66 Part No. CBP1252-101 CBP1252-121 CBP1252-151 CBP1252-181 CBP1252-221 CBP1252-271 CBP1252-331 CBP1252-391 CBP1252-471 CBP1252-561 CBP1252-681 CBP1252-821 CBP1252-102 CBP1252-122 CBP1252-152 CBP1252-182 CBP1252-222 Ind. (1) Max DCR I DC (2) I Rated (3) E ± 10% (µH) (Ω) (Amp) DC (Amp) RMS (Nom.) 100.0 120.0 150.0 180.0 220.0 270.0 330...