Catalog: 1654001 Issue Date: 06.2011 Corcom Product Guide Highest Performance RFI Filters for Medical Equipment HQ Series 3EHQ3 UL Recognized CSA Certified VDE Approved 1 6EHQ8 RFI Power Line Filters 3EHQ1 HQ Series Specifications • Designed to provide the highest available attenuation of RFI noise in the frequency range from 10kHz to 30MHz for low leakage current applications • Size and cost-effective Maximum leakage current each Line to Ground: @ 120 VAC 60 Hz: 2 A @250 VAC 50 Hz: 5 A Hipot rating (one minute): Line to Ground: Line to Line: 2250 VDC 1450 VDC Rated Voltage (max): 250 VAC Operating Frequency: 50/60 Hz Rated Current: Ordering Information 3 & 6A Operating Ambient Temperature Range (at rated current Ir): -10°C to +40°C In an ambient temperature (Ta) higher than +40°C the maximum operating current (Io) is calculated as follows: Io = Ir (85-Ta)/45 6 E HQ 8 M Suffix M – Metric inserts (style 8 only) Omit for standard or none Input / Output Style 1 – .250 [6.3] spade terminals 3 – Wire leads 8 – IEC inlet* (line side) Wire leads (load side) HQ Series Available Part Numbers 3EHQ1 3EHQ3 3EHQ8 3EHQ8M 6EHQ1 6EHQ3 6EHQ8 3EHQ8M Accessories GA400: NEMA 5-15P to IEC 60320-1 C-13 line cord Leakage current designation E – Low leakage (<0.5 mA) Current Rating 3 or 6A *IEC 60320-1 C14 inlet mates with C13 connector 37 Dimensions are in inches and millimeters unless otherwise specified. Values in italics are metric equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. For email, phone or live chat, please go to te.com/help corcom.com Catalog: 1654001 Issue Date: 06.2011 Corcom Product Guide Highest Performance RFI Filters for Medical Equipment (continued) HQ Series Electrical Schematics 3EHQ8 & 3EHQ8M Tapped insert 3EHQ Brown LOAD LINE Grn/Yel D B Blue A E C 6EHQ LOAD LINE Case Styles HQ1 6EHQ8 & 6EHQ8M Tapped inserts 3A Models C B D E A 0.63 Ref 16.0 D E C A 6A Models Grn/Yel B Blue C Brown B HQ3 3A Models Blue Blue Blue Grn/Yel B Grn/Yel Brown Brown Brown A D E C 6A Models Blue B Grn/Yel Brown C 38 Dimensions are in inches and millimeters unless otherwise specified. Values in italics are metric equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. For email, phone or live chat, please go to te.com/help corcom.com Corcom Product Guide Catalog: 1654001 Issue Date: 06.2011 Highest Performance RFI Filters for Medical Equipment (continued) HQ Series Recommended Panel Cutout .235 R 5.96 Case Dimensions Part No. .157 Dia. (2) 3.98 3EHQ1 .910 23.11 3EHQ3 3EHQ8, 3EHQ8M 6EHQ1 6EHQ3 6EHQ8, 6EHQ8M B C D E 1 RFI Power Line Filters 1.295 32.89 1.575 40.01 A Performance Data Typical Insertion Loss Measured in closed 50 Ohm system 3EHQ 6EHQ db 100 db 100 90 90 80 80 70 70 60 60 50 50 40 40 30 30 20 20 10 0 Common Mode / Asymmetrical (L-G) Differential Mode / Symmetrical (L-L) 10 0.01 0.1 1 10 30 Frequency in MHz 0 0.01 0.1 1 10 30 Frequency in MHz Minimum Insertion Loss Measured in closed 50 Ohm system Common Mode / Asymmetrical (Line to Ground) Differential Mode / Symmetrical (Line to Line) 39 Dimensions are in inches and millimeters unless otherwise specified. Values in italics are metric equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. For email, phone or live chat, please go to te.com/help corcom.com