CHOKE Current Compensated Chokes 8420-8424 • Windings are current compensated to provide a high inductance to common mode signals simultaneously handling peak currents without saturation. • 100kHz – 3MHz common mode resonance frequencies • Extended temperature range -40°C to 125°C • UL94VO MECHANICAL AND SCHEMATIC (All dimensions in inches) SUGGESTED PCB PINOUT SCHEMATIC ISSUE: B 05/06/02 8420-8424 ELECTRICAL SPECIFICATION @ 25˚C PART NUMBER CURRENT RATING Nominal @ 40˚C R Megohhms / path INDUCTANCE mH / path 8420 0.3 1275 12.0 8421 0.6 385 4.4 8422 1.0 205 3.0 8423 1.5 100 1.6 8424 2.0 70 1.1 229 Colonnade Road, Ottawa, Ontario, Canada K2E 7K3 Tel: (613) 226-1626 Fax: (613) 226-7124 www.filtran.com An ISO 9001 Registered Company