4222R

API_newlayouts_single:APIcatalog_newlayouts 8/26/10 4:00 PM Page 113 r pp Su 4222R 4222 es rs so SERIES Surface Mount Common Mode Bead Performance Withstands a breakdown voltage of 500 VDC DCR 0.010 Ohms Max. Current Rating at 90°C Ambient 35°C Rise, 5 Amps max. Impedances are measured on the HP4191A Impedance Analyzer Impedance vs. Frequency (Typical) @ MHz Ohms 1 6.0 10 26. 25 38. 50 45. 100 54. 300 80. Actual Size Mechanical Configuration Ferrite bead with plated copper wire. Provides a common path for the magnetic flux generated by the current to and from the load. The resulting effect is zero magnetics flux in the core. Physical Parameters Inches A 0.335 ± 0.031 B 0.220 ± 0.010 C 0.112 ± 0.010 D 0.050 ± 0.010 E 0.045 ± 0.005 F (Ref.) 0.10 V (Ref.) 0.177 W (Ref.) 0.295 X (Ref.) 0.071 Y (Ref.) 0.118 Z (Ref.) 0.100 Millimeters 8.51 ± 0.79 5.6 ± 0.25 2.85 ± 0.25 1.27 ± 0.25 1.10 ± 0.122 2.54 4.5 7.5 1.8 3.0 2.54 Packaging Bulk only For more detailed graphs, contact factory 270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 • E-mail: apisales@delevan.com • www.delevan.com 1/2009