848-20004

THESE DRAWINGS ARE THE PROPERTY OF QUALTEK ELECTRONICS AND NOT TO BE REPRODUCED FOR OR COMMUNICATED TO A THIRD PARTY WITHOUT THE EXPRESS WRITTEN PERMISSION OF AN OFFICER OF QUALTEK ELECTRONICS. PHYSICAL DIMENSIONS: SLOTS: 0.255 X 0.157 (4) 4.0 6.5 REVISION REV. B DESCRIPTION RoHS Compliancy DATE 06-01-06 APPROVED DP ELECTRICAL CHARACTERISTICS: 1-1. VOLTAGE RATING...................................115/250VAC 1-2. CURRENT RATING A. @ 115 VAC..........................................20 A RMS MAX B. @ 250 VAC.........................................16 A RMS MAX OPERATING FREQUENCY......................50/60Hz LEAKAGE CURRENT: EACH LINE TO GROUND A. @ 115 VAC 60Hz............................0.45 mA MAX B. @ 250 VAC 50Hz.............................0.90 mA MAX HIPOT RATING (FOR ONE MINUTE) A. LINE TO GROUND...........................2250 VDC B. LINE TO LINE.....................................1450 VDC MINIMUM INSERTION LOSS IN dB: (AT 50 OHM SYSTEM) .01 1 0 .05 5 2 .10 10 20 .15 12 25 .50 20 60 1.0 30 60 5.0 35 50 10 40 50 30 40 45 1-3. 1-4. 4.14 MAX. 3.75 ± 0.02 3.40 MAX. 1-5. 1-6. FREQ. MHz 2.00 ± 0.02 COM. MODE dB DIF. MODE dB 5.25 MAX. 1.54 MAX. 1-7. 1-8. 1-9. OPERATING TEMPERATURE.................-25° TO +85° C SAFETY: RoHS COMPLIANT SCHEMATIC: L1: L2: C1: C2: Cy: R1: R2: 30.0uH 0.93mH 0.22+033uF 0.22uF 3300+2200pF 330KΩ 330Ω Dim range (mm) 0-1 1-6 6-18 18-50 50-120 120-250 250-500 Tolerance +/(mm) 0.15 0.20 0.30 0.50 0.70 0.90 1.20 CONTROLLED Qualtek Electronics Corp. Part Number: Description: PPC DIVISION 848-20/004 EMI FILTER UNIT: in REV. B Approved / Date JJH / 02-07-03 Drawn / Date B.ZHANG 02-07-03 Checked / Date 02-07-03