SURFACE MOUNT DRUM CORE INDUCTOR SIZE 1 .260 (6.60) Max. .157 (4.00) .125 (3.18) Max. .175 (4.45) Max. Physical Dimensions .100 (2.54) .100 (2.54) inches (mm) .190 (4.83) SIZE 2 .510 (12.95) Max. .330 (8.38) .370 (9.40) Max. .118 (3.00) Max. .100 (2.54) .100 (2.54) Physical Dimensions inches (mm) .300 (7.62) DRUMSM 15801 Chemical Lane, Huntington Beach, CA 92649 Phone: (714) 898-0960 FAX: (714) 896-0971 Rhombus Industries Inc. Transformers & Magnetic Products www.rhombus-ind.com SURFACE MOUNT DRUM CORE INDUCTOR SIZE 3 .510 (12.95) Max. .330 (8.38) .215 (5.46.) Max. .370 (9.40) Max. Physical Dimensions .100 (2.54) .100 (2.54) inches (mm) .300 (7.62) SIZE 4 .730 (18.54) Max. .500 (12.70) .280 (7.11) Max. .600 (15.24) Max. .100 (2.54) .100 (2.54) Physical Dimensions inches (mm) .500 (12.70) DRUMSM 15801 Chemical Lane, Huntington Beach, CA 92649 Phone: (714) 898-0960 FAX: (714) 896-0971 Rhombus Industries Inc. Transformers & Magnetic Products www.rhombus-ind.com