Choke Common Mode 8070 • Low cost. • Current rating up to 1.8 A. • Frequency range DC to RF. • Pre-tinned radial leads for easy PCB mount. MECHANICAL AND SCHEMATIC (All dimensions in inches) SCHEMATIC .73 Max 1 3 2 4 .33 Max 1 2 8070 FD/C 3 .625±.125 4 3 4 8070 .40 Typ ELECTRICAL SPECIFICATION @ 25˚C 15/04/03 Turns Ratio ISSUE: A 1-2 : 3-4 1:1 Inductance @ 10 kHz, 0.1 V (Inductances to be balanced within 0.15 mH) (±2%) 1-2 & 3-4 1.10 to 2.30 mH Hi-Pot 1-2 to 3-4 1500 Vrms @ 0.5 mA, 2 Sec 229 Colonnade Road, Ottawa, Ontario, Canada K2E 7K3 Tel: (613) 226-1626 Fax: (613) 226-7124 www.filtran.com An ISO 9001 Registered Company