1020 XFMRS | Alldatasheet

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XFMRS, INC. 1940 Landersdale Road • Camby, Indiana 46113 • Tel. (317) 834-1066 • Fax: (317) 834-1067XFMRS ADSL MAGNETICS

  • SUITABLE FOR FOR USE IN THE ADSL INTERFACE AT THE CUSTOMER PREMISES
  • 6Mbps/640ADSL AND RADSL APPLICATIONS
  • C.O. LINE INTERFACE APPLICATIONS
  • IEC950 DESIGNS AVAILABLE
  • SURFACE MOUNT MODELS ARE AVAILABLE - CONSULT FACTORY NONONONONOTES;TES;TES;TES;TES; FOR ALL UNITS;FOR ALL UNITS;FOR ALL UNITS;FOR ALL UNITS;FOR ALL UNITS; XFADSL3 AND 4. XFADSL3 AND 4 ARE MINIMUM WITH NO DC. 2. LEAKAGE INDUCTANCE IS MAXIMUM. MEASURED ACROSS ENTIRE PRIMARY WITH ALL SECONDARIES SHORTED. MEASURED AT 100kHz, 0.10V. 3. Cw/w IS MAXIMUM. MEASURED BETWEEN HALF PRIMARY AND HALF SECONDARY. MEASURED AT 100kHz, 0.10V. 4. DCR IS MAXIMUM VALUE IN OHMS FOR EACH WINDING. 5. INSERTION LOSS IS MAXIMUM OVER 30kHz to 2 MHz. 6. LONGITUDINAL BALANCE IS MINIMUM OVER 20kHz to 250kHz. INDIVIDUINDIVIDUINDIVIDUINDIVIDUINDIVIDUAL PAL PAL PAL PAL PARARARARART NUMBERST NUMBERST NUMBERST NUMBERST NUMBERS 1. XFADSL1 IS INTENDED FOR ADSL INTERFACE AT CUSTOMER PREMISES AND IS SUITABLE FOR BOTH 6Mbps/640 ADSL AND RADSL APPLICATIONS. 2. XFADSL2 IS INTENDED FOR C.O. LINE INTERFACE APPLICATION. 3. XFADSL3 AND XFADSL4 ARE INTENDED FOR C.P. APPLICATION WITH NO DC CURRENT INSULATION. 1:1:1:1 408uH 12uH 1.0 1.0 35pF 3db 53db C.P ./IEC950 3000 PART NUMBER XFADSL1 XFADSL2 XFADSL4 XFADSL5 XFADSL6 TURNS RATIO: PRI. INDUCTANCE: LEAKAGE IND.: DCR-PRI.: SEC: Cw/w: INSERTION LOSS: 1:1:1:1 408uH 12uh 1.0 1.0 25pF 3db 53db C.P . 2500 1.41:1.41:1:1 948uH 12uH 1.0 1.0 60pF 3db 53db C.O. 2500 1:1:1:1 25.5mH 5.0uH 1.5 1.0 15pF 1db 53db C.P . 2500 1:1:1:1 25.5mH 10.0uH 1.5 1.0 10pF 1db 53db C.P . 2500 1.41:1.41:1:1 948uH 12uH 1.0 1.0 45pF 3db 53db C.O./IEC950 3000 XFADSL3 ISOLATION: APPLICATION/ SAFTY AGENCY: LONGITUDINAL BALANCE: 1:1:1.41:1.41 477uH 10uH 1.40 2.18 20pF 1db 55db C.O./IEC950 2000 XFADSL7 XFADSL8 1:1:1:1 408uH 10uH 1.32 1.12 30pF 1db 55db C.P ./IEC950 2000

XFMRS, INC. 1940 Landersdale Road • Camby, Indiana 46113 • Tel. (317) 834-1066 • Fax: (317) 834-1067XFMRS SCHEMATICS: DIMENSIONS: XFADSL3 XFADSL4 XFADSL1, XFADSL2, XFADSL5, XFADSL6, XFADSL7, XFADSL8 XFADSL1, XFADSL2, XFADSL5, XFADSL6 XFADSL3 XFADSL4 XFADSL7, XFADSL8

XFMRS, INC. 1940 Landersdale Road • Camby, Indiana 46113 • Tel. (317) 834-1066 • Fax: (317) 834-1067XFMRS INDUCTORS AND COMMON MODE CHOKES FOR USE IN POTS SPLITTERS

  • INDUCTANCE REMAINS STABLE WITH DC POWERING CURRENTS UP TO 100ma
  • PACKAGE OPTIONS AVAILABLE
  • CUSTOM VALUES AVAILABLE AT NO EXTRA CHARGE
  • ADSL LINE TRANSFORMERS AVAILABLE
  • SMD PACKAGES AVAILABLE ADSL MAADSL MAADSL MAADSL MAADSL MAGNETICSGNETICSGNETICSGNETICSGNETICS PART NUMBER INDUCTANCE EACH WINDING (mH ±5%) PACKAGE STYLE XF0043-AD1 XF0043-AD2 XF0063-AD1 XF0063-AD2 XF0073-AD1 XF0073-AD2 XF0093-AD1 XF0093-AD2 XF0103-AD1 XF0103-AD2 XF0093-AD3 4.0 4.0 6.0 6.0 7.0 7.0 8.5 8.5 10.0 10.0 9.0±30% 2.0 2.0 4.0 4.0 5.5 5.5 5.0 5.0 5.5 5.5 0.60 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 500 ISOLATION DCR EACH WINDING (OHMS) ELETRICAL SPECIFICAELETRICAL SPECIFICAELETRICAL SPECIFICAELETRICAL SPECIFICAELETRICAL SPECIFICATIONS:TIONS:TIONS:TIONS:TIONS: @ 25 @ 25 @ 25 @ 25 @ 25oooooC:C:C:C:C:

XFMRS, INC. 1940 Landersdale Road • Camby, Indiana 46113 • Tel. (317) 834-1066 • Fax: (317) 834-1067XFMRS SCHEMATICS & DIMENSIONS: OPTION #1 OPTION #2 XF0093-AD3 ONLY