PARAMETER Turns Ratio UNITS 1:1 +2% Primary DC Resistance (1-4) 0.1 Typ Ω Secondary DC Resistance (5-8) 0.1 Typ Ω Inductance (1-4) @10KHz, 0.1 Vrms 225 Min µH Leakage Inductance (1-4) short 5-8 @100KHz, 0.1 Vrms 0.4 Max Interwinding Capacitance (1-4) to (5-8) @100KHz, 0.1 Vrms 15 Max. Isolation (HI-POT) 1-4 : 5-8 1500 DIGITAL AUDIO Transformer Part Number T-1292 Schematic Diagram PRI SEC µH pF VAC Physical Dimensions in inches (mm) Notch or white dot on bobbin indicates pin #1 .410 (10.4) 4 Footprint 5 .080 (2.0) TYP. Top View 1 .024 (0.6) TYP. .024 (0.6) TYP. 8 08/14/02 Rhombus Industries Inc. Transformers & Magnetic Products www.rhombus-ind.com 15801 Chemical Lane, Huntington Beach, CA 92649 Phone: (714) 898-0960 FAX: (714) 896-0971