1 / 2 page  © Coilcraft, Inc. 2007 Specifications subject to change without notice. Please check our website for latest information. © Coilcraft, Inc. 2007 xDSLFilterModules Document 226-1 Document 226-1 Revised 06/28/07 By using Coilcraft’s tight-tolerance chip inductors mounted on a SIP package, these filter modules offer superior performance while occupying a fraction of the space of conventional designs. The 250 and 251 modules combine three functions on a single space-saving unit: hybrid transformer, receive filter and transmit filter for VDSL. The other modules are high performance low pass and band pass filters for various xDSL implementations. Coilcraft can provide application-specific designs and also makes available a library of reference designs for those who wish to integrate filtering into their own board. For free evaluation samples or more information, please contact Coilcraft or visit www.coilcraft.com/xdsl. Dimensions Pinouts* Line 1 Line 2 A B C D E F Pins Input Output Ground Input Output Ground LCADSL-150 0.960 0.320 0.500 0.200 0.100 0.01 × 0.02 9 1 9 3,4,6,7 2 8 3,4,6,7 24,38 8,13 12,70 5,08 2,54 0,25 × 0,51 LCADSL-151 1.26 0.320 0.500 0.200 0.100 0.01 × 0.02 12 1 2 3,4,5 12 11 8,9,10 32,00 8,13 12,70 5,08 2,54 0,25 × 0,51 LCVDSL-100 0.610 0.320 0.350 0.200 0.100 0.01 × 0.02 6 1 6 3,4 2 5 3,4 15,49 8,13 8,89 5,08 2,54 0,25 × 0,51 LCVDSL-101 1.66 0.350 0.500 0.200 0.100 0.01 × 0.02 16 1 12 15 3-11,14 2 16 13 3-11,14 42,16 8,89 12,70 5,08 2,54 0,25 × 0,51 RX TX RX TX LCVDSL-250 1.46 0.320 0.500 0.200 0.100 0.01 × 0.02 14 1 2 7 6 3,4,5, 14 13 8 9 3,4,5, 37,08 8,13 12,70 5,08 2,54 0,25 × 0,51 RX TX RX TX 10,11,12 RX TX RX TX 10,11,12 LCVDSL-251 1.46 0.320 0.500 0.200 0.100 0.01 × 0.02 14 1 2 7 6 3,4,5, 14 13 8 9 3,4,5, 37,08 8,13 12,70 5,08 2,54 0,25 × 0,51 RX TX RX TX 10,11,12 RX TX RX TX 10,11,12 A max B max C max D max F E typ Pin 1* * Pinouts are symmetrical. Except for LCVDSL-101, parts can be inserted in either direction. All unspecified pins are open. VDSL IDC Impedance Part number Application (mA) (Ohms) LCADSL-150 Low pass ISDN/ADSL 100 150 LCADSL-151 Band pass ADSL 100 100 LCVDSL-100 Low pass ISDN/VDSL 100 150 LCVDSL-101 Band pass VDSL 100 100 LCVDSL-250 Receive high pass (CO) 100 270 Transmit low pass (CO) 100 40 LCVDSL-251 Receive low pass (CPE) 100 270 Transmit high pass (CPE) 100 40 100 270 40 LCVDSL-25x 7 6 8 9 LCVDSL-101 1 2 1 2 14 13 12 15 16 13 This product is not RoHS-compliant. Contact Coilcraft for current status or possible alternatives. |
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