PARAMETER UNITS WIDEBAND PULSE TRANSFORMER TURNS RATIO 1: 1+1 +2% Pins 1-6 : 2-5 : 3-4 1 INDUCTANCE 3 Min. mH Leakage Inductance 8 Typ µH Interwinding Capacitance CW/W 30 Typ. Pf DCR Pins 1 - 6 0.3 Typ. Ω DCR Pins 2 - 5 0.7 Typ. Ω DCR Pins 3 - 4 0.7 Typ. Ω ET Constant Schematic Diagram 200 Min. VµS 2000 VRMS Isolation (min) 1 & 6 to 2 & 5 1 6 2 5 3 4 1) Test @ 100 kHz and 1V Physical Dimensions inches (mm) PIN POSITION GRID 0.100 (2.54) .536 (13.61) MAX. .550 (13.97) MAX. HOLES FOR BOBBIN PINS .525 (13.34) MAX. .210 (5.33) TYP. .020 SQ. (0.51) TYP. .200 (5.07) TYP. 6 5 .400 (10.16) TYP. 4 Bottom View Rhombus P/N: 1 2 3 Cust. P/N: Date: 11/19/97 Rhombus Industries Inc. Transformers & Magnetic Products T-970 www.rhombus-ind.com Name: Sheet: 1 of 1 15801 Chemical Lane, Huntington Beach, CA 92649-1595 Phone: (714) 898-0960 FAX: (714) 896-0971