Common Mode Inductors Designed to prevent noise emission in switching power supplies at input. Windings balanced to 1% POTTED HORIZONTAL STYLE Isolation 1250 VRMS Materials used in the construction of these parts are UL 94 VO and are rated at 130o C or better Single Layer Windings with Spacers specially designed by Rhombus Industries to provide 3mm Creepage and Clearance for International Safety Compliance. Part Number Horiz. I Max. (A) L mHy Min @1 KHz Test Level VRMS @1 KHz LL Max. (µH) DCR Max. (mΩ) Leads (AWG) Size Code L-244 1.8 10 0.50 130 240 20 H1 L-245 3.5 3 0.20 35 60 20 H1 L-246 6.0 1 0.08 12 20 19 H1 L-247 2.6 16 1.00 180 160 18 H2 L-248 3.2 8 0.50 90 120 18 H2 L-249 5.2 4 0.20 45 40 19 H2 L-250 7.5 2 0.08 25 20 17 H2 Schematic Diagram NEW! 1 2 3 4 Schematic Diagram 1 3 Size Code "H1" L-245 9701 2 4 1 3 (Low Profile Horizontal) Size Code "H2" L-249 9701 2 (Low Profile Horizontal) 4 Specifications are subject to change without notice Rhombus Industries Inc. Transformers & Magnetic Products CMODEPOT 5/97 22 15801 Chemical Lane Huntington Beach, California 92649-1595 Phone: (714) 898-0960 z FAX: (714) 896-0971 Designed to prevent noise emission in switching power supplies at input. Common Mode Inductors Windings balanced to 1% SEMI-POTTED VERTICAL STYLE Isolation 1250 VRMS Materials used in the construction of these parts are UL 94 VO and are rated at 130o C or better Single Layer Windings with Spacers specially designed by Rhombus Industries to provide 3mm Creepage and Clearance for International Safety Compliance. Part Number Vertical I Max. (A) L mHy Min. @1 KHz Test Level VRMS @1 KHz LL Max. (µH) DCR Max. (mΩ) Leads (AWG) Size Code L-251 1.8 10 0.50 130 240 20 V1 L-252 3.5 3 0.20 35 60 20 V1 L-253 6.0 1 0.08 12 20 19 V1 L-254 2.6 16 1.00 180 160 18 V2 L-255 3.2 8 0.50 90 120 18 V2 L-256 5.2 4 0.20 45 40 19 V2 L-257 7.5 2 0.08 25 20 17 V2 Schematic Diagram H E 1 2 3 4 F G D C A B 1 NEW! 3 Bottom View 2 4 Size Code A B Typical Dimension in Inches C D E V1 1.150 0.550 0.400 0.800 V2 1.440 0.800 0.600 0.900 F G H 0.450 0.200 .015 1.150 0.700 0.200 .030 1.500 Specifications are subject to change without notice Rhombus Industries Inc. Transformers & Magnetic Products CMODEPOT 5/97 23 15801 Chemical Lane Huntington Beach, California 92649-1595 Phone: (714) 898-0960 z FAX: (714) 896-0971