AC Power Line Choke EPZ3051M-XXX ELECTRONICS INC. • Used as AC Power Line Filters in CTV, VTR, Audios, PC’s, Facsimilies and Power Supply Applications • UL940-V Recognized Materials • Temperature Rise : 45°C Max. • UL1446 Insulating System • 2000 Vrms Isolation Electrical Parameters @ 25° C Impedance Characteristics Inductance (mH Min.) [Pins 1-2, 4-3] Current Rating (A rms Max.) EPZ3051M-501 EPZ3051M-601 EPZ3051M-801 EPZ3051M-102 EPZ3051M-202 EPZ3051M-352 EPZ3051M-502 EPZ3051M-702 EPZ3051M-802 EPZ3051M-153 EPZ3051M-203 EPZ3051M-283 0.5 0.6 0.8 1.0 2.0 3.5 5.0 7.0 8.0 15 20 28 2.0 1.7 1.5 1.3 1.0 0.8 0.7 0.6 0.5 0.4 0.3 0.2 1000 Ω) Impedance (KΩ Part Number 100 1 0.1 Schematic H m 0 H 0 m 1 33 mH 2 8. H m 8 . 1 10 1 KHz 10 100 1 KHz KHz MHz Frequency (Hz) 10 MHz Circuit Sample 1 2 4 3 1:1 AC Line Package .709± .039 (18.00 ± 1.00) Recommended PWB Piercing Plan Marking : PCA EPZ3051M-XXX D.C. .157 ± .039 (4.00 ± 1.00) .591 ± .039 (15.00 ± 1.00) .047 Ø ± .004 (1.20 Ø ± .100) .787 +.010, -.039 (20.00 +.500, -1.00) .028 Ø ± .004 (.700 Ø ± .10) .512 ± .020 (13.00 ± .500) 394 ± .020 (10.00 ± .500) 1 4 2 3 .394 ± .002 (10.00 ± .050) .512 ± .002 (13.00 ± .050) 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. CSZ3051M-XXX Rev. - 11/7/02 TEL: (818) 892-0761 FAX: (818) 894-5791 http://www.pca.com