Surface Mount Power Inductor ELECTRONICS INC. EPI BHC68 Series • Low loss material ensures operation in high frequency switching converters, such as Buck, Boost or as output averaging filter inductor • Also suitable for use in high quality filter applications • 500 KHz Switching Frequency Primary Specification Part Number Connection Inductance (µH ± 15%) @ 0 Idc DCR (Ω Typ.) Idc (Amps) Inductance (µH ± 15%) @ Odc Vt (V-µsec) @ 500 KHz Temp. Rise (°C Typ.) @ Vt1 EPI2L1223BHC68 Series Parallel 8.55 2.13 .0114 .0028 11.2 22.4 14.00 3.51 6.4 3.2 59 59 • Core Loss @ Ref. Vt : 83 mW • Schematic 1 2 4 3 Package BHC68 1.110 Max. (28.19) .080 (2.03) 1 1 4 PCA EPIXXXXXXBHC68 2 1.00 Max. (25.40) .300 (7.62) Suggested Pad Layout .620 (15.75) 3 4 2 3 1.010 (25.65) .390 Max. (9.91) .985/1.015 (25.02/25.78) Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25 PCA ELECTRONICS, INC. 16799 SCHOENBORN ST. NORTH HILLS, CA 91343 Product performance is limited to specified parameters. Data is subject to change without prior notice. CSIXXXXXXBHC88 Rev. 2 9/17/03 TEL: (818) 892-0761 FAX: (818) 894-5791 http://www.pca.com