AC Power Line Choke EPZ3043H-XXX ELECTRONICS INC. • Used as AC Power Line Filters in CTV, VTR, Audio, PC, Facsimile 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.) EPZ3043H-102 EPZ3043H-122 EPZ3043H-152 EPZ3043H-222 EPZ3043H-272 EPZ3043H-392 EPZ3043H-472 EPZ3043H-682 EPZ3043H-822 EPZ3043H-183 EPZ3043H-223 EPZ3043H-333 EPZ3043H-473 EPZ3043H-683 1.0 1.2 1.5 2.2 2.7 3.9 4.7 6.8 8.2 18 22 33 47 68 2.1 2.0 1.6 1.5 1.3 1.0 1.0 0.8 0.7 0.5 0.4 0.4 0.3 0.25 1000 Ω) Impedance (KΩ Part Number 100 H m 0 H 0 m 1 33 mH 2 8. H m 8 . 1 10 1 0.1 1 KHz 10 100 1 KHz KHz MHz Frequency (Hz) 10 MHz Circuit Sample Schematic 1 2 4 3 AC Line 1:1 Package PCA EPZ3043H-XXX D.C. Recommended PWB Piercing Plan .047 Ø ± .004 (1.20 Ø ± .100) .827 ± .039 (21.00 ± 1.00) Pin 1 I.D. .787 Max. (20.00) .157 ± .039 (4.00 ± 1.00) .031 Ø ± .004 (.800 Ø ± .10) .512 ± .020 (13.00 ± .500) 394 ± .020 (10.00 ± .500) 1 4 2 3 .394 ± .004 (20.00 ± .100) .787 ± .039 (20.00 ± 1.00) .512 ± .004 (13.00 ± .100) 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. CSZ3043H-XXX Rev. 1 7/23/03 TEL: (818) 892-0761 FAX: (818) 894-5791 http://www.pca.com