T3/DS3/E3/STS-1 Input/Output Transformers 8200-8202 • Models matched to leading transceiver IC’s • Return Loss requirements of G.703 exceeded • 1500 Vrms isolation per UL1459 and UL 1950 • Extended operating temperature range of -40°C to +85°C Mechanical and Schematic (All dimensions in inches) SUGGESTED PAD LAYOUT SCHEMATIC 1 SCHEMATIC 2 SCHEMATIC 3 Unless otherwise specified, all tolerances are ±0.010 ELECTRICAL SPECIFICATION @ 25˚C Isolation Voltage (Vrms MIN) Primary Pins Schematic 0.110 10 0.200 - 340 1500 1-3 1 0.110 12 0.250 - 500 1500 4-6 2 10 0.200 - 340 1500 1-3 3 03/07/02 Bandwidth 75ohm System (MHz TYP) OCL Primary @ 25˚C (µH MIN) 8200 1:1 100 40 8201 1:2CT 40 19 ISSUE: C CW/W (pF MAX) Turns Ratio (±2%) 8202 1CT:1CT 40 19 0.100 8200 Part Number OCL Primary @ -40˚C (µH MIN) LL (µH MAX) 229 Colonnade Road, Ottawa, Ontario, Canada K2E 7K3 Tel: (613) 226-1626 Fax: (613) 226-7124 www.filtran.com An ISO 9001 Registered Company