T Series High Performance 15A-T6 RFI Power Line Filters T1 for Switching Power Supplies UL Recognized CSA Certified Minimum insertion loss in dB: T7 Line-to-ground in 50 ohm circuit VDE Approved T3 Frequency ET ET ET VT ET VT ET VT SEV Approved* MHz 3A 6A 10A 10A 15A 15A 20A 20A T Series .01 22 16 12 12 8 8 3 3 The T series RFI filters provide superior common-mode .03 32 26 22 22 17 17 12 12 and premium differential-mode attenuation, exceeded .05 36 30 26 26 22 22 17 17 only by that of Q series filters. This remarkable .15 46 41 36 38 31 33 26 29 performance is available for current ratings up to 20 .5 47 47 47 52 43 52 34 42 1 4444 42 50 4452 36 47 amps in package sizes smaller than comparable EP 2 4343 42 50 4452 37 50 series filters. In fact, the 10-amp T is smaller than the 5 4043 40 50 4252 37 51 6-amp EP. 10 42 40 42 50 47 57 42 55 These filters are a size- and cost-effective choice for very 20 42 42 42 50 52 45 47 40 noisy equipment that must meet the emission limits of 30 42 42 45 50 43 35 38 30 FCC Parts 15 and 18 or EN55022, A-level. In some Line-to-line in 50 ohm circuit cases, these filters can even bring equipment into Frequency ET ET ET VT ET VT ET VT compliance with EN55022, B-level. This performance is MHz 3A 6A 10A 10A 15A 15A 20A 20A accomplished with circuits that still meet the very low leakage current requirements of SEV, VDE portable .01 3 4 7 7 12 12 10 10 .03 1 2 12 12 19 19 17 17 equipment, and (120 Volt) UL544 nonpatient medical .05 30 14 17 17 15 15 13 13 equipment. .15 61 51 52 52 51 51 51 51 Specifications .5 70 70 70 70 70 70 70 70 1 7070 70 70 7070 70 70 ET VT 2 7070 70 70 7070 70 70 Maximum leakage current, 5 5065 65 65 7070 70 70 each line-to-ground 10 50 47 55 65 70 70 67 67 @ 120 VAC 60 Hz 20 50 50 50 50 65 65 65 65 30 55 55 60 65 60 60 60 60 (3A, 6A, 10A) .30 mA .75 mA @ 120 VAC 60 Hz (15A,20A): .30 mA 1.2 mA @ 250 VAC 50 Hz Case Styles (3A, 6A, 10A) .50 mA 1.25 mA Metric shown in italics. @ 250 VAC 50 Hz (15A,20A): .50 mA 2.0 mA T7 0.157 0.235 Dia 4.0 R 6.0 Hipot rating (one minute): 0.910 Panel cutout for back mounting 23.1 line-to-ground 2250 VDC .005 Tolerance –line-to-line 1450 VDC 1.295 0.13 32.9 1.575 T Operating frequency: 50/60 Hz 40.0 Tapped insert 74 1 6-32 x / E 4 Rated voltage: 120/250 VAC Rated current: @120 VAC @ 250 VAC 3ET 3A 2.75A D B 6ET 6A 5A 10ET/10VT 10A 8A 15ET/15VT 15A 12A C 20ET/20VT 20A 19A A *Except all 15A & 20A Models, Style T7, and VT Models Libertyville, IL (847) 680-7400 Series T Case Styles Case Dimensions Metric shown in italics. Metric shown in italics. T1 AB C D E Part No. (max) (max) (max) ± .015 (max) ± .38 3.56 2.15 1.81 2.938 3.38 3ET1, 6ET1 90.4 54.6 46.0 74.63 85.9 2.55 2.15 1.81 2.938 3.38 3ET3, 6ET3 64.8 54.6 46.0 74.63 85.9 3.52 2.25 1.78 1.575 0.63 3ET7, 6ET7 † Typical dimensions 89.4 57.2 45.2 40.01 16.0 .250 .07 .07 x .16 Terminals: (5) Holes: Dia.(4) Slot: 6.35 1.8 1.8 x 4.1 4.69 2.27 1.8 4.063 4.47 .188 10ET1, 10VT1 Mounting holes: Dia. (2) 4.78 119.1 57.7 45.7 103.2 113.5 T3 3.69 2.27 1.8 4.063 4.47 10ET3, 10VT3 93.7 57.7 45.7 103.2 113.5 5.45 3.12 2.18 3.5 3.96 15ET1, 15VT1 20ET1, 20VT1 138.4 79.2 55.4 88.9 100.6 5.95 3.12 2.18 3.5 3.96 15ET6, 15VT6 20ET6, 20VT6 151.1 79.2 55.4 88.9 100.6 ±.02 † ±.5 Pricing Consult your local Corcom sales representative for pricing. 15A, 20A-T1 Part No. Part No. Part No. 3ET1 10ET1 10VT1 3ET3 10ET3 10VT3 3ET7 15ET1 15VT1 B D 6ET1 15ET6 15VT6 6ET3 20ET1 20VT1 6ET7 20ET6 20VT6 2.00 ± .01 Line Cord No. GA400 50.8 ± .25 . C A Electrical Schematics Typical dimensions 3ET & 6ET .250 .07 .07 x .16 Terminals: (5) Holes: Dia.(4) Slot: 6.35 1.8 1.8 x 4.1 .203 x .156 Mounting holes: Dia. (4) 5.16 x 3.96 15A, 20A-T6 10ET & 10VT T 75 D B 15ET & 15VT, 20ET & 20VT 2.00 ± .01 50.8 ± .25 Resistor location for reference only. C A Terminals: No. 8-33 Torque 18 ± 2 in.lb. Libertyville, IL (847) 680-7400