Common Mode Choke ELECTRONICS INC. EPA3308A & EPA3308A-RC • Common Mode Choke for EMI Reduction • Robust Construction to meet tough reflow process • Add “-RC” after part number for RoHS Compliant • Rated Current : 500 mA • 1500 Vrms Isolation Electrical Parameters @ 25° C Primary Inductance (µH Min.) Leakage Inductance (µH Max.) @ 100 KHz, 0.1 Vrms @ 100 KHz, 0.1 Vrms 35 0.3 DCR (Ω Max.) 0.75 Package Schematic 1:1 Mark : PCA EPA3308A(-RC) D.C. .192/.198 (4.88/5.03) .022 (.559) .060 (1.52) .050 (1.27) .255/.265 (6.48/6.73) 1 4 8 5 .320 Pad (8.13) Layout Pin 1 I.D. .150 (3.81) .030 (.762) .008/.012 (.203/.305) .020/.030 (.508/.762) .145/.155 (3.68/3.94) .310 (7.87) .016/.022 (.406/.559) .050 (1.27) Notes : 1. Lead Finish EPA3308A EPA3308A-RC SnPb Hot Tin Dip (Sn) † 2. Peak Temperature Rating 225°C 3. Moisture Sensitive Levels MSL = 3 250°C MSL = 4 (168 Hours, ≤30°C/60%RH) (72 Hours, ≤30°C/60%RH) TBD grams TBD grams TBD pieces/tube TBD pieces/13” reel TBD pieces/tube TBD pieces/13” reel (*EPA3308ATR) (*EPA3308ATR-RC) 4. Weight (Tube) 5. Packaging Information (*Add “TR” to end of part number, but (Tape & Reel) in front of “-RC”when placing order) † Leadframe Material : Matte Tin with Ni Barrier Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25 PCA ELECTRONICS, INC. 16799 SCHOENBORN ST. NORTH HILLS, CA 91343 Product performance is limited to specified parameters. Data is subject to change without prior notice. CSA3308A & -RC Rev. B 2/23/06 FT TEL: (818) 892-0761 FAX: (818) 894-5791 http://www.pca.com