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WISH LIST
  • Transformers
  • Pulse Transformers
Number of TerminalsProduct Weight (g)AutomotiveECCN (US)EU RoHSHigh PotentialHTSMaximum DCR Primary Side (Ohm)Maximum DCR Secondary Side (Ohm)Maximum Insertion Loss (dB)Maximum Interwinding Capacitance (pF)Maximum Operating Temperature (°C)Maximum Primary Leakage Inductance (uH)Minimum CMRR (dB)Minimum Crosstalk (dB)Minimum Longitudinal Balance (dB)Minimum Operating Temperature (°C)Minimum Return Loss (dB)MountingPackage TypePPAPPrimary ET-Constant (Vus)Primary Side Inductance (uH)Product Depth (mm)Typical Total Harmonic Distortion (dB)PackagingPart StatusLead StyleTransformer TypeTurns RatioProduct Length (mm)Product Height (mm)
Number of TerminalsProduct Weight (g)AutomotiveECCN (US)EU RoHSHigh PotentialHTSMaximum DCR Primary Side (Ohm)Maximum DCR Secondary Side (Ohm)Maximum Insertion Loss (dB)Maximum Interwinding Capacitance (pF)Maximum Operating Temperature (°C)Maximum Primary Leakage Inductance (uH)Minimum CMRR (dB)Minimum Crosstalk (dB)Minimum Longitudinal Balance (dB)Minimum Operating Temperature (°C)Minimum Return Loss (dB)MountingPackage TypePPAPPrimary ET-Constant (Vus)Primary Side Inductance (uH)Product Depth (mm)Typical Total Harmonic Distortion (dB)PackagingPart StatusLead StyleTransformer TypeTurns RatioProduct Length (mm)Product Height (mm)
EPC B78450Q7301A005
Mfr.
B78450Q7301A005
Twicea
257-958-B78450Q7301A005
EPC
-
    Min.:1
    Mult.:1
    - - No EAR99 Supplier Unconfirmed - - - - - - - - - - - - - - - No - - - - - Obsolete - - - - -
    B78450Q7301A005
    B78450Q7301A005

    257-958-B78450Q7301A005 EPC
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    : -
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    1 : -
    EPC B78388P1254A005
    Mfr.
    B78388P1254A005
    Twicea
    257-958-B78388P1254A005
    EPC
    -
      Min.:1
      Mult.:1
      10 - No EAR99 Compliant 2000VAC - 2.8(Typ) 2.7(Typ) - 90(Typ) 85 - - - - -25 - Through Hole - No - - 21 - Tray Obsolete PC Pin ISDN Transformer 0.8:0.8:1 21 16.5
      B78388P1254A005
      B78388P1254A005

      257-958-B78388P1254A005 EPC
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      : -
      : -
      1 : -
      EPC B78417A1764A003
      Mfr.
      B78417A1764A003
      Twicea
      257-958-B78417A1764A003
      EPC
      -
        Min.:1
        Mult.:1
        8 - No EAR99 Compliant 2000VAC - 0.67(Typ) 0.61(Typ) - - 85 &l;10 - - &g;50(Typ)@20KHz to 200KHz -40 - Surface Mount - No - - 9 90@100KHz Tape and Reel Obsolete Gull Wing ADSL Transformer 1.41:1.41:1:1 9.4 10.9
        B78417A1764A003
        B78417A1764A003

        257-958-B78417A1764A003 EPC
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        1 : -
        EPC B78421P1853A005
        Mfr.
        B78421P1853A005
        Twicea
        257-958-B78421P1853A005
        EPC
        -
          Min.:1
          Mult.:1
          10 - No EAR99 Compliant 1500VAC - 4(Typ) 0.7(Typ) - - 85 26(Typ) - - - -40 - Through Hole DIP No - - 13.9 86@5KHz Tray Obsolete PC Pin SDSL Transformer 2.25:2.25:1 14.2 13.7
          B78421P1853A005
          B78421P1853A005

          257-958-B78421P1853A005 EPC
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          EPC B78313P7033A005
          Mfr.
          B78313P7033A005
          Twicea
          257-958-B78313P7033A005
          EPC
          -
            Min.:1
            Mult.:1
            - - No EAR99 Supplier Unconfirmed - - - - - - - - - - - - - - - No - - - - - Obsolete - - - - -
            B78313P7033A005
            B78313P7033A005

            257-958-B78313P7033A005 EPC
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            1 : -
            EPC B78417A1698A003
            Mfr.
            B78417A1698A003
            Twicea
            257-958-B78417A1698A003
            EPC
            -
              Min.:1
              Mult.:1
              8 - No EAR99 Compliant 1500VAC - 0.95(Typ)/0.96(Typ) 0.49(Typ)/0.66(Typ) 0.5(Typ) 36(Typ) 85 &l;5 - - - -40 - Surface Mount - No - - 9 80 Tape and Reel Obsolete Gull Wing ADSL Transformer 1.31:1.31/1:1 9.6 10.9
              B78417A1698A003
              B78417A1698A003

              257-958-B78417A1698A003 EPC
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              : -
              : -
              1 : -
              EPC B78386A1895A003
              Mfr.
              B78386A1895A003
              Twicea
              257-958-B78386A1895A003
              EPC
              -
                Min.:1
                Mult.:1
                - - No EAR99 Supplier Unconfirmed - - - - - - - - - - - - - - - No - - - - - Obsolete - - - - -
                B78386A1895A003
                B78386A1895A003

                257-958-B78386A1895A003 EPC
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                : -
                : -
                1 : -
                EPC B78417A1744A003
                Mfr.
                B78417A1744A003
                Twicea
                257-958-B78417A1744A003
                EPC
                -
                  Min.:1
                  Mult.:1
                  8 - No EAR99 Compliant 1500VAC - 1.5(Typ) 1.5(Typ) - 2(Typ) 85 57(Typ) - - - -40 - Surface Mount - No - - 17.2 - Tape and Reel Obsolete Gull Wing ADSL Transformer 1:1 13.5 12.4
                  B78417A1744A003
                  B78417A1744A003

                  257-958-B78417A1744A003 EPC
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                  : -
                  1 : -
                  EPC B78421P1457A005
                  Mfr.
                  B78421P1457A005
                  Twicea
                  257-958-B78421P1457A005
                  EPC
                  -
                    Min.:1
                    Mult.:1
                    10 - No EAR99 Compliant 1500VAC - 2.64(Typ) 1.32(Typ) - - 85 - - - - -25 - Through Hole DIP No - - 15 - Tray Obsolete PC Pin HDSL Transformer 1:1:0.5:0.5 16 14.3
                    B78421P1457A005
                    B78421P1457A005

                    257-958-B78421P1457A005 EPC
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                    : -
                    1 : -
                    EPC B78416A8607A003
                    Mfr.
                    B78416A8607A003
                    Twicea
                    257-958-B78416A8607A003
                    EPC
                    -
                      Min.:1
                      Mult.:1
                      - - No EAR99 Compliant - - - - - - - - - - - - - - - No - - - - - Obsolete - - - - -
                      B78416A8607A003
                      B78416A8607A003

                      257-958-B78416A8607A003 EPC
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                      : -
                      1 : -
                      EPC B78417A1847A003
                      Mfr.
                      B78417A1847A003
                      Twicea
                      257-958-B78417A1847A003
                      EPC
                      -
                        Min.:1
                        Mult.:1
                        - - No EAR99 Compliant - - - - - - - - - - - - - - - No - - - - - Obsolete - - - - -
                        B78417A1847A003
                        B78417A1847A003

                        257-958-B78417A1847A003 EPC
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                        : -
                        : -
                        1 : -
                        EPC B78417A1762A003
                        Mfr.
                        B78417A1762A003
                        Twicea
                        257-958-B78417A1762A003
                        EPC
                        -
                          Min.:1
                          Mult.:1
                          8 - No EAR99 Compliant 2000VAC - 0.68(Typ) 0.44(Typ) - - 85 &l;10 - - &g;50(Typ)@0.02MHz to 1.1MHz -40 - Surface Mount - No - - 9 90@100KHz Tape and Reel Obsolete Gull Wing ADSL Transformer 2:2:1:1 9.4 10.9
                          B78417A1762A003
                          B78417A1762A003

                          257-958-B78417A1762A003 EPC
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                          1 : -
                          EPC B78510A1452A003
                          Mfr.
                          B78510A1452A003
                          Twicea
                          257-958-B78510A1452A003
                          EPC
                          -
                            Min.:1
                            Mult.:1
                            8 - No EAR99 - 2000VAC - 2(Typ) 2.2(Typ) - 65 85 3.6(Typ) - - - -25 - Surface Mount - No - - 17.2 - Tape and Reel Obsolete Gull Wing ISDN Transformer 1:1:1:1 13.5 10.3
                            B78510A1452A003
                            B78510A1452A003

                            257-958-B78510A1452A003 EPC
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                            : -
                            1 : -
                            EPC B78417A1761A003
                            Mfr.
                            B78417A1761A003
                            Twicea
                            257-958-B78417A1761A003
                            EPC
                            -
                              Min.:1
                              Mult.:1
                              8 - No EAR99 Compliant 2000VAC - 0.8(Typ) 0.6(Typ) - - 85 &l;10 - - &g;50(Typ)@0.02MHz to 1.1MHz -40 - Surface Mount - No - - 9 75@30KHz Tape and Reel Obsolete Gull Wing ADSL Transformer 2:2:1:1 9.4 10.9
                              B78417A1761A003
                              B78417A1761A003

                              257-958-B78417A1761A003 EPC
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                              : -
                              1 : -
                              EPC B82804A264A210
                              Mfr.
                              B82804A264A210
                              Twicea
                              257-958-B82804A264A210
                              EPC
                              -
                              145
                                Min.:1
                                Mult.:1
                                6 - No EAR99 Compliant 1500VDC 8504.31.20.00 1.5 1.5 - 95 125 0.3 - - - -40 - Surface Mount - No 22.4 264 8.1 - Tape and Reel Active Gull Wing Gate Drive Transformer 1:1:1 6.7 5.4
                                B82804A264A210
                                B82804A264A210

                                257-958-B82804A264A210 EPC
                                :
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                                : 145
                                1 : -
                                EPC B82805A952A250
                                Mfr.
                                B82805A952A250
                                Twicea
                                257-958-B82805A952A250
                                EPC
                                -
                                  Min.:1
                                  Mult.:1
                                  6 0.6 No EAR99 Compliant 500VAC 8504.31.20.00 - - - - 125 9.5 - - - -25 - Surface Mount - No - - 9 - Tape and Reel Active Gull Wing Push Pull Transformer 1:1:3.8:3.8 8 5.7
                                  B82805A952A250
                                  B82805A952A250

                                  257-958-B82805A952A250 EPC
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                                  EPC B82804A474A125
                                  Mfr.
                                  B82804A474A125
                                  Twicea
                                  257-958-B82804A474A125
                                  EPC
                                  -
                                    Min.:1
                                    Mult.:1
                                    6 - No EAR99 Compliant 1500VDC 8504.31.20.00 1.5 0.3 - 25 125 1.5 - - - -40 - Surface Mount - No 30.6 473 8.1 - Tape and Reel Active Gull Wing Gate Drive Transformer 2.5:1 6.7 5.4
                                    B82804A474A125
                                    B82804A474A125

                                    257-958-B82804A474A125 EPC
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                                    1 : -
                                    EPC B78476A8066A3
                                    Mfr.
                                    B78476A8066A3
                                    Twicea
                                    257-958-B78476A8066A3
                                    EPC
                                    -
                                      Min.:1
                                      Mult.:1
                                      48 - No EAR99 Compliant 1500VAC 8504.50.40.00 - - -2@125MHz - 70 - -33@100MHz -33@100MHz - 0 -10@100MHz Surface Mount - No - - 15.3 - Tape and Reel Active Gull Wing 1000 BASE-T Magnetics Modules 1CT:1CT 27.81 7.24
                                      B78476A8066A3
                                      B78476A8066A3

                                      257-958-B78476A8066A3 EPC
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                                      1 : -
                                      EPC B78476A8317A3
                                      Mfr.
                                      B78476A8317A3
                                      Twicea
                                      257-958-B78476A8317A3
                                      EPC
                                      -
                                        Min.:1
                                        Mult.:1
                                        24 - No EAR99 Compliant 1500VAC - - - -1@1MHz to 100MHz - 70 - -33@100MHz -33@100MHz - 0 -10@100MHz Surface Mount - No - - 16 - Tape and Reel Active Gull Wing 1000 BASE-T Magnetics Modules 1CT:1CT 17.6 5.8
                                        B78476A8317A3
                                        B78476A8317A3

                                        257-958-B78476A8317A3 EPC
                                        :
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                                        : -
                                        1 : -
                                        EPC B78476A8252A3
                                        Mfr.
                                        B78476A8252A3
                                        Twicea
                                        257-958-B78476A8252A3
                                        EPC
                                        -
                                          Min.:1
                                          Mult.:1
                                          50 - No EAR99 Compliant 1500VAC 8504.50.40.00 - - -1@1MHz to 100MHz - 85 - -30@100MHz -28@100MHz - -40 -10@100MHz Surface Mount - No - - 10.54 - Tape and Reel Active Gull Wing 1000 BASE-T Magnetics Modules 1CT:1CT 27.69 8.41
                                          B78476A8252A3
                                          B78476A8252A3

                                          257-958-B78476A8252A3 EPC
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                                          Transformers

                                          Pulse Transformers definition: A pulse transformer is an enhanced transformer that produces electrical pulses of great velocity and constant amplitude. They are often used... Pulse Transformers Product Listing: B78450Q7301A005,B78388P1254A005,B78417A1764A003,B78421P1853A005,B78313P7033A005.Transformers type:Power Transformers(14961),Pulse Transformers(8770),Current Sense Transformers(3074),Isolation Transformers and Autotransformers, Step Up, Step Down(2169),Switching Converter, SMPS Transformers(1981) .Pulse Transformers has 60 pieces of spot stock price information, you can click the "RFQ" button to confirm the inventory and price with the Twicea.
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