Common Mode Inductor Single Layer Windings with Spacers specially designed by Rhombus Industries to provide 3mm Creepage and Clearance for International Safety Compliance. Designed for Switching Power Supply Applications. Especially useful in the 100 kHz to 300kHz Range. Parameter Min. Inductance Max. 0.425 0.012 Ω Current 8.1 ARMS Leakage Inductance 10 µH 1.75 nominal 250 VAC Hipot (Isolation) 1250 VAC mH DCR SRF Rated Voltage Units Insulation Resistance 100MΩ Temperature Rise 600C Max. Operating Temperature Range -250C to +850C MHz Materials used in construction of this component meet or exceed UL Class B (1300 C) Flammability: Toroid Mount and Creepage Spacer used in the production of these units meet requirements of UL94VO and IEC 695-2-2 needle flame test. Physical Dimensions inches (mm) 1 .0 0 (2 5 .4 0 ) 1 .2 3 0 (3 1 .2 4 ) Schematic Diagram 1 2 4 3 0 .2 0 0 (5 .0 8 ) LEAD DIA. : .040(1.02) 0 .6 0 (1 5 .2 4 ) 4 3 1 2 .400 (10.16) RHOMBUS P/N: L-14112 .800 (20.32) Rhombus Industries Inc. Transformers & Magnetic Products CUST P/N: DATE: 10/17/97 NAME: SHEET: 1 OF 1 15801 Chemical Lane, Huntington Beach, CA 92649 Phone: (714) 898-0960 FAX: (714) 896-0971 www.rhombus-ind.com