CORCOM Product Guide High Performance RFI Power Line Filters for Switching Power Supplies T Series UL Recognized CSA Certified VDE Approved ET1/VT1 Specifications T Series The T series RFI filters provide superior common-mode and premium differential-mode attenuation, exceeded only by that of Q series filters. This remarkable performance is available for current ratings up to 20 amps in package sizes smaller than comparable EP series filters. In fact, the 10-amp T is smaller than the 6-amp EP. These filters are a size and cost-effective choice for very noisy equipment that must meet the emission limits of FCC Parts 15 and 18 or EN55022, A-level. In some cases, these filters can even bring equipment into compliance with EN55022, B-level. This performance is accomplished with circuits that still meet the very low leakage current requirements of VDE portable equipment, and (120 Volt) UL544 non-patient medical equipment Electrical Schematics 3ET & 6ET LINE LOAD 10ET & 10VT LINE LOAD 15ET & 15VT, 20ET & 20VT LINE LOAD Resistor location for reference only. Maximum leakage current,each line-to-ground ET Models @ 120 VAC 60 Hz: .30 mA (3A, 6A, 10A) @ 120 VAC 60 Hz: .30 mA (15A, 20A) @ 250 VAC 50 Hz: .50 mA (3A, 6A, 10A) @ 250 VAC 50 Hz: .50 mA (15A 20A) Hipot rating (one minute): line-to-ground line-to-line Operating frequency: VT Models .75 mA 1.2 mA 1.25 mA 2.0 mA 2250 VDC 1450 VDC 50/60 Hz Rated voltage (max.): 250 VAC Minimum insertion loss in dB: Line-to-ground in 50 ohm circuit Current Frequency–MHz Rating .01 .03 .05 .15 .5 1 2 ET Models 3A 22 6A 16 10A 12 15A 8 20A 3 VT Models 10A 12 8 15A 20A 3 32 26 22 17 12 36 30 26 22 17 22 26 17 22 12 17 46 41 36 31 26 47 47 47 43 34 38 52 33 52 29 42 44 44 42 44 36 43 43 42 44 37 1 2 12 19 17 30 14 17 15 13 12 17 19 15 17 13 61 51 52 51 51 70 70 70 70 70 52 70 51 70 51 70 10 20 30 40 43 40 42 37 42 40 42 47 42 42 42 42 52 47 50 50 50 50 52 52 52 57 47 50 51 55 Line-to-line in 50 ohm circuit Current Frequency–MHz Rating .01 .03 .05 .15 .5 1 2 ET Models 3A 3 4 6A 7 10A 15A 12 20A 10 VT Models 10A 7 12 15A 20A 10 5 70 70 70 70 70 70 70 70 70 70 42 42 45 43 38 50 50 45 35 40 30 5 10 20 30 50 65 65 70 70 50 47 55 70 67 50 50 50 65 65 70 70 65 65 70 70 70 70 70 70 70 67 55 55 60 60 60 50 65 65 60 65 60 94 Catalog 1654001 Revised 05-07 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. USA Cust. Svc.: 1-800-468-2023 CORCOM Prods: 1-847-680-7400 Germany: 49-89-6089-0 www.corcom.com www.tycoelectronics.com CORCOM Product Guide High Performance RFI Power Line Filters for Switching Power Supplies (Continued) T Series T7 0.235 R. 6.0 RFI Power Line Filters 0.157 Dia. 4.0 0.910 23.1 Case Styles T1 1.295 32.9 1.575 40.0 B D E A Tapped insert: No. 6-32 x 1/4 (2)-R7 C Typical dimensions: Terminals: .250 [6.35] (5) Slot: .07 x .16 [1.8 x 4.1] D B A Holes: .07 [1.8] Dia.(4) Mounting holes: .188 [4.78] Dia. (2) C E 15A, 20A-T1 Case Dimensions E D B A B C (max) (max) (max) Part No. 2.15 54.6 2.15 54.6 1.81 46.0 1.81 46.0 2.938 74.63 2.938 74.63 3.38 85.9 3.38 85.9 A Typical dimensions: Terminals: .250 [6.35] (5) Slot: .07 x .16 [1.8 x 4.1] 3ET7, 6ET7 3.52 89.4 2.25 57.2 1.78 45.2 1.575 40.01 0.63 † 16.0 10ET1, 10VT1 4.69 119.1 2.27 57.7 1.80 45.7 4.063 4.47 103.2 113.5 10ET3, 10VT3 3.69 93.7 2.27 57.7 1.80 45.7 4.063 4.47 103.2 113.5 15ET1, 15VT1, 20ET1, 20VT1 5.45 138.4 3.12 79.2 2.18 55.4 3.500 3.96 88.9 100.6 15ET6, 15VT6, 20ET6, 20VT6 5.95 151.1 3.12 79.2 2.18 55.4 3.500 3.96 88.9 100.6 3ET3, 6ET3 C Holes: .07 [1.8] Dia.(4) Mounting holes: .203 x .156 [5.16 x3.96] Dia. (4) T3 Blue Blue Grn/Yel Brown B Brown A D E C † ±.02 [±.5] Typical dimensions: Wire leads: 4.0 [101.6] Min. Mounting holes: .188 [4.78] Dia. (2) Part Numbers 15A, 20A-T6 E D 3ET1 3ET3 3ET7 6ET1 6ET3 6ET7 Line Cord No. (T7) B 2.00 .01 50.8 .25 A Typical dimensions: Terminals: No. 8-32 E (max) 3.56 90.4 2.55 64.8 3ET1, 6ET1 2.00± .01 50.8±.25 D ± .015 ± .38 10ET1 10ET3 15ET1 15ET6 20ET1 20ET6 10VT1 10VT3 15VT1 15VT6 20VT1 20VT6 GA400 C Torque: 18 ± 2 in.lb 95 Catalog 1654001 Revised 05-07 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. USA Cust. Svc.: 1-800-468-2023 CORCOM Prods: 1-847-680-7400 Germany: 49-89-6089-0 www.corcom.com www.tycoelectronics.com