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Image Part # Manufacturer Description Pricing Quantity RoHS Factory Lead Time Lifecycle Status Contact Plating Mount Mounting Type Package / Case Surface Mount Number of Pins Weight Impedance-Unbalanced/Balanced Operating Frequency (Max) Operating Temperature (Max.) Operating Temperature (Min.) Voltage Rated Packaging Published Series JESD-609 Code Pbfree Code Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code Terminal Finish Max Operating Temperature Min Operating Temperature Composition Applications Additional Feature Power Rating Packing Method Depth Reach Compliance Code Frequency Case Code (Metric) Case Code (Imperial) Physical Dimension Impedance Max DC Current Lead/Base Style Filter Type Frequency Range VSWR Insertion Loss (dB) Transformer Type Turns Ratio - Primary:Secondary Output Impedance Insertion Loss (Max) Number of Secondary Winding Input Impedance Number of Primary Winding Turns Ratio (NpNs) Return Loss-Min Center or Cutoff Frequency (fo/fc) Cut-off Frequency-Max Cut-off Frequency-Min Phase Difference Average Input Power Diameter Height Length Width Radiation Hardening RoHS Status Lead Free
Image Part # Manufacturer Description Pricing Quantity RoHS Factory Lead Time Lifecycle Status Contact Plating Mount Mounting Type Package / Case Surface Mount Number of Pins Weight Impedance-Unbalanced/Balanced Operating Frequency (Max) Operating Temperature (Max.) Operating Temperature (Min.) Voltage Rated Packaging Published Series JESD-609 Code Pbfree Code Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code Terminal Finish Max Operating Temperature Min Operating Temperature Composition Applications Additional Feature Power Rating Packing Method Depth Reach Compliance Code Frequency Case Code (Metric) Case Code (Imperial) Physical Dimension Impedance Max DC Current Lead/Base Style Filter Type Frequency Range VSWR Insertion Loss (dB) Transformer Type Turns Ratio - Primary:Secondary Output Impedance Insertion Loss (Max) Number of Secondary Winding Input Impedance Number of Primary Winding Turns Ratio (NpNs) Return Loss-Min Center or Cutoff Frequency (fo/fc) Cut-off Frequency-Max Cut-off Frequency-Min Phase Difference Average Input Power Diameter Height Length Width Radiation Hardening RoHS Status Lead Free
Bourns Inc. 3-1-6JEL
Mfr. Part #
3-1-6JEL
Elecinsight Part #
103-749-3-1-6JEL
Bourns Inc.
RF Transformer 1:1 0.01MHz to 150MHz Surface Mount
Datasheet Compare
    Min.:1
    Mult.:1
    - - - Surface Mount Surface Mount 6-SMD, J-Lead - - - - - - - - Tube 2002 - e1 yes Active 1 (Unlimited) - EAR99 Tin/Silver/Copper (Sn/Ag/Cu) 70°C 0°C - - - - TAPE & REEL - - 150MHz - - D8.38XH6.35 (mm) - - - - 10kHz~150MHz - - RF TRANSFORMER 1:1 - 3.0dB - - - - - - - - - - 8.38mm 6.35mm - - No ROHS3 Compliant -
    3-1-6JEL
    3-1-6JEL

    103-749-3-1-6JEL Bourns Inc.
    RoHS :
    Package : -
    In Stock : -
    1 : -
    Pulse Electronics Network CX2044LNL
    Mfr. Part #
    CX2044LNL
    Elecinsight Part #
    664-749-CX2044LNL
    Pulse Electronics Network
    RF Transformer 1.5:1 5MHz to 500MHz Surface Mount
    Datasheet Compare
      Min.:1
      Mult.:1
      9 Weeks - - Surface Mount Surface Mount 5-SMD - - - 50 / 50Ohm - - - - Tray 2010 - - yes Active 1 (Unlimited) - EAR99 - 85°C -40°C - - IMPEDANCE RATIO IS 1.5:1; HEIGHT DIM INCLUDES TERMINALS ALSO - - - unknown 1.5GHz - - L3.81XB3.81XH2.79 (mm) - - - - 5MHz~500MHz - - RF TRANSFORMER 1.22:1 - 0.5dB - - - - -15dB - - - - - - 2.79mm 3.81mm 3.81mm - RoHS Compliant -
      CX2044LNL
      CX2044LNL

      664-749-CX2044LNL Pulse Electronics Network
      RoHS :
      Package : -
      In Stock : -
      1 : -
      RFMD RFXF8553-TR13
      Mfr. Part #
      RFXF8553-TR13
      Elecinsight Part #
      673-749-RFXF8553-TR13
      RFMD
      SMT TRANSFORMER 500MHZ-2.5GHZ
      Datasheet Compare
        Min.:1
        Mult.:1
        - - - Surface Mount - SMD/SMT - 5 - - - - - - Tape & Reel (TR) 2010 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - RoHS Compliant -
        RFXF8553-TR13
        RFXF8553-TR13

        673-749-RFXF8553-TR13 RFMD
        RoHS :
        Package : -
        In Stock : -
        1 : -
        Pulse Electronics Network CX2047LANLT
        Mfr. Part #
        CX2047LANLT
        Elecinsight Part #
        664-749-CX2047LANLT
        Pulse Electronics Network
        BALUN 500KHZ-300MHZ 1:4 6SMD MOD
        Datasheet Compare
          Min.:1
          Mult.:1
          9 Weeks - - Surface Mount Surface Mount 6-SMD Module, 5 Leads - 5 - 1:4 300000kHz - -40°C - Tape & Reel (TR) 2014 - - - Active 1 (Unlimited) - - - - - - MATCHING - - - - - - - - 3.81mm x 3.81mm x 3.07mm - - - - 500KHz~300MHz - - RF TRANSFORMER - - 4.0dB 1 - 1 - 14dB - - - - - - 3.07mm 3.81mm 3.81mm - RoHS Compliant -
          CX2047LANLT
          CX2047LANLT

          664-749-CX2047LANLT Pulse Electronics Network
          RoHS :
          Package : -
          In Stock : -
          1 : -
          TDK Corporation TTB12G51-900-2P-T20
          Mfr. Part #
          TTB12G51-900-2P-T20
          Elecinsight Part #
          769-749-TTB12G51-900-2P-T20
          TDK Corporation
          BALUN 174MHZ-860MHZ 50/50 4SMD
          Datasheet Compare
            Min.:1
            Mult.:1
            10 Weeks - - Surface Mount Surface Mount 4-SMD - - - 50 / 50Ohm - - - - Tape & Reel (TR) 2010 TTB - - Obsolete 1 (Unlimited) - - - - - - - - - - - - - - - - - - - - 174MHz~860MHz - - - - - 0.7dB - - - - - - - - 180° ±15° - - - - - - ROHS3 Compliant -
            TTB12G51-900-2P-T20
            TTB12G51-900-2P-T20

            769-749-TTB12G51-900-2P-T20 TDK Corporation
            RoHS :
            Package : -
            In Stock : -
            1 : -
            Pulse Electronics Network CX2049LANLT
            Mfr. Part #
            CX2049LANLT
            Elecinsight Part #
            664-749-CX2049LANLT
            Pulse Electronics Network
            BALUN 250KHZ-500MHZ 5SMD
            Datasheet Compare
              Min.:1
              Mult.:1
              9 Weeks - - Surface Mount Surface Mount 5-SMD - 5 - - - - - - Tape & Reel (TR) 2014 - - - Active 1 (Unlimited) - - - - - - - - - - - - - - - - - - - - 250KHz~500MHz - - RF TRANSFORMER - - 3.0dB - - - - 8dB - - - - - - - - - - RoHS Compliant -
              CX2049LANLT
              CX2049LANLT

              664-749-CX2049LANLT Pulse Electronics Network
              RoHS :
              Package : -
              In Stock : -
              1 : -
              Abracon LLC ABT-8-50-1-T
              Mfr. Part #
              ABT-8-50-1-T
              Elecinsight Part #
              5-749-ABT-8-50-1-T
              Abracon LLC
              BALUN 45MHZ-870MHZ 50/50 MODULE
              Datasheet Compare
                Min.:1
                Mult.:1
                9 Weeks - - Surface Mount Surface Mount Module - - - 50 / 50Ohm - - - - Tape & Reel (TR) 2013 - - - Active 1 (Unlimited) - - - - - - - - - - - - - - - - - - - - 45MHz~870MHz - - - - - 1.2dB - - - - - - - - - - - - - - - RoHS Compliant -
                ABT-8-50-1-T
                ABT-8-50-1-T

                5-749-ABT-8-50-1-T Abracon LLC
                RoHS :
                Package : -
                In Stock : -
                1 : -
                Pulse Electronics Network CX2109NLT
                Mfr. Part #
                CX2109NLT
                Elecinsight Part #
                664-749-CX2109NLT
                Pulse Electronics Network
                BALUN 4.5MHZ-3GHZ 50/50 5SMD MOD
                Datasheet Compare
                  Min.:1
                  Mult.:1
                  9 Weeks - - - Surface Mount 5-SMD Module - - - 50 / 50Ohm - - - - Tape & Reel (TR) 2014 - - - Active 1 (Unlimited) - - - - - - - - - - - - - - - - - - - - 4.5MHz~3GHz - - - - - 3.5dB - - - - - - - - 20° - - - - - - RoHS Compliant -
                  CX2109NLT
                  CX2109NLT

                  664-749-CX2109NLT Pulse Electronics Network
                  RoHS :
                  Package : -
                  In Stock : -
                  1 : -
                  Panasonic Electronic Components EHF-FD1755T
                  Mfr. Part #
                  EHF-FD1755T
                  Elecinsight Part #
                  590-749-EHF-FD1755T
                  Panasonic Electronic Components
                  BALUN 3400-4000 MHZ 50/100 OHM
                  Datasheet Compare
                    Min.:1
                    Mult.:1
                    - - - Surface Mount Surface Mount 0805 (2012 Metric) - - - 50 / 100Ohm - - - - Tape & Reel (TR) 2002 EHF - - Obsolete 1 (Unlimited) - - - - - - - - - - - - - 2012 0805 - - - - - 3.4GHz~4GHz - - - - - 1.0dB - - - - - - - - 180° ±20° - - - - 2mm - Non-RoHS Compliant Contains Lead
                    EHF-FD1755T
                    EHF-FD1755T

                    590-749-EHF-FD1755T Panasonic Electronic Components
                    RoHS :
                    Package : -
                    In Stock : -
                    1 : -
                    Walsin Technology Corporation RFBLN1608060AF6T50
                    Mfr. Part #
                    RFBLN1608060AF6T50
                    Elecinsight Part #
                    883-749-RFBLN1608060AF6T50
                    Walsin Technology Corporation
                    BALUN 2.4GHZ-2.5GHZ 0603
                    Datasheet Compare
                      Min.:1
                      Mult.:1
                      12 Weeks - - - Surface Mount 0603 (1608 Metric), 6 PC Pad - - - 50 / -Ohm - - - - Tape & Reel (TR) 2015 - - - Active 1 (Unlimited) - - - - - - - - - - - - - - - - - - - - 2.4GHz~2.5GHz - - - - - 1dB - - - - - - - - 180° ±10° - - - - - - ROHS3 Compliant -
                      RFBLN1608060AF6T50
                      RFBLN1608060AF6T50

                      883-749-RFBLN1608060AF6T50 Walsin Technology Corporation
                      RoHS :
                      Package : -
                      In Stock : -
                      1 : -
                      M/A-Com Technology Solutions MABAES0029
                      Mfr. Part #
                      MABAES0029
                      Elecinsight Part #
                      482-749-MABAES0029
                      M/A-Com Technology Solutions
                      BALUN 50MHZ-1.2GHZ 1:1
                      Datasheet Compare
                        Min.:1
                        Mult.:1
                        9 Weeks - - Surface Mount Surface Mount 6-SMD (5 Leads), Gull Wing - - - 1:1 - - - - Tape & Reel (TR) 2009 - - no Active 1 (Unlimited) SMD/SMT EAR99 - 85°C -40°C - - - 500mW - - - - - - L4.27XB2.69XH3.89 (mm) - 500mA - - 50MHz~1.2GHz - - RF TRANSFORMER - - 1.2dB - - - 1:1 - - 1200MHz 50MHz 180° - - 3.89mm 4.27mm 2.69mm No ROHS3 Compliant -
                        MABAES0029
                        MABAES0029

                        482-749-MABAES0029 M/A-Com Technology Solutions
                        RoHS :
                        Package : -
                        In Stock : -
                        1 : -
                        Yageo BLF2012LM37R2400A
                        Mfr. Part #
                        BLF2012LM37R2400A
                        Elecinsight Part #
                        898-749-BLF2012LM37R2400A
                        Yageo
                        Signal Conditioning 2.45GHz COMBO
                        Datasheet Compare
                          Min.:1
                          Mult.:1
                          25 Weeks - - Surface Mount Surface Mount 0805 (2012 Metric) - - - 50 / -Ohm - - - 25V Tape & Reel (TR) 2014 2012 - - Active 1 (Unlimited) SMD/SMT - - 85°C -25°C - - - - - - - 2.4GHz - 0805 - 50Ohm - - - 2.4GHz~2.5GHz - 3.5 dB - - - - - - - - - - - - 180° ±15° - - - - - - ROHS3 Compliant -
                          BLF2012LM37R2400A
                          BLF2012LM37R2400A

                          898-749-BLF2012LM37R2400A Yageo
                          RoHS :
                          Package : -
                          In Stock : -
                          1 : -
                          Susumu TBL-1608-245-M2
                          Mfr. Part #
                          TBL-1608-245-M2
                          Elecinsight Part #
                          740-749-TBL-1608-245-M2
                          Susumu
                          FILTER BALUN BLUETOOTH 0603
                          Datasheet Compare
                            Min.:1
                            Mult.:1
                            10 Weeks - - Surface Mount Surface Mount 0603 (1608 Metric) - - - 50 / 100Ohm - - - - Tape & Reel (TR) 2007 - e3 yes Active 1 (Unlimited) - - Matte Tin (Sn) - - - - - - - - unknown - 1608 0603 L1.6XB0.8XH0.4 (mm)/L0.063XB0.031XH0.016 (inch) - - - BAND PASS FILTER 2.4GHz~2.5GHz 2 - - - 100Ohm Ω 1.0dB - 100Ohm - - - 2450MHz - - 180° ±10° 0.5W - 400μm 1.6mm 800μm - ROHS3 Compliant Lead Free
                            TBL-1608-245-M2
                            TBL-1608-245-M2

                            740-749-TBL-1608-245-M2 Susumu
                            RoHS :
                            Package : -
                            In Stock : -
                            1 : -
                            Pulse Electronics Network C2139NLT
                            Mfr. Part #
                            C2139NLT
                            Elecinsight Part #
                            664-749-C2139NLT
                            Pulse Electronics Network
                            XFRMR BALUN FOR WIDEBAND RF APP
                            Datasheet Compare
                              Min.:1
                              Mult.:1
                              - - - Surface Mount Surface Mount 6-SMD - 6 - 1:1 - 70°C - - Cut Tape (CT) 2004 - - - Obsolete 1 (Unlimited) - EAR99 - - - - - - - TAPE & REEL - - - - - 3.81mm X 3.05mm X 2.03mm - - - - 5MHz~1GHz - - RF TRANSFORMER - - 0.4dB - - - - - - 1000MHz 5MHz - - - 2.03mm 3.81mm 3.05mm No RoHS Compliant -
                              C2139NLT
                              C2139NLT

                              664-749-C2139NLT Pulse Electronics Network
                              RoHS :
                              Package : -
                              In Stock : -
                              1 : -
                              Johanson Technology Inc. 2450BM15B0003E
                              Mfr. Part #
                              2450BM15B0003E
                              Elecinsight Part #
                              406-749-2450BM15B0003E
                              Johanson Technology Inc.
                              BALUN 2.4GHZ-2.5GHZ 0805
                              Datasheet Compare
                                Min.:1
                                Mult.:1
                                11 Weeks - - Surface Mount Surface Mount 0805 (2012 Metric) - - - 50 / -Ohm - - - - Tape & Reel (TR) 2010 - - - Active 1 (Unlimited) SMD/SMT - - 125°C -40°C Ceramic - - - - - - 2.45GHz 2012 0805 - 50Ohm - - - 2.4GHz~2.5GHz - 1.7 dB - - - 2.2dB - - - - 10dB - - - 180° ±12° - - - - - - ROHS3 Compliant Lead Free
                                2450BM15B0003E
                                2450BM15B0003E

                                406-749-2450BM15B0003E Johanson Technology Inc.
                                RoHS :
                                Package : -
                                In Stock : -
                                1 : -
                                Bourns Inc. 2-4-6DL
                                Mfr. Part #
                                2-4-6DL
                                Elecinsight Part #
                                103-749-2-4-6DL
                                Bourns Inc.
                                RF Transformer 1:2 6Term. PC Pin Thru-Hole
                                Datasheet Compare
                                  Min.:1
                                  Mult.:1
                                  25 Weeks - - Through Hole Through Hole 6-DIP (0.300, 7.62mm) - 6 - - - - - - Tube 2011 - e1 yes Active 1 (Unlimited) - EAR99 Tin/Silver/Copper (Sn/Ag/Cu) 70°C 0°C - - IMPEDANCE RATIO IS 4:1 - - 8.83mm - 250MHz - - - - - PC Pin - 20kHz~250MHz - 3 dB RF TRANSFORMER 1:2 - 3.0dB - - - - - - - - - - - - 7.62mm - No ROHS3 Compliant -
                                  2-4-6DL
                                  2-4-6DL

                                  103-749-2-4-6DL Bourns Inc.
                                  RoHS :
                                  Package : -
                                  In Stock : -
                                  1 : -
                                  Bourns Inc. 3-1-6DL
                                  Mfr. Part #
                                  3-1-6DL
                                  Elecinsight Part #
                                  103-749-3-1-6DL
                                  Bourns Inc.
                                  RF Transformer 1:1 0.01MHz to 150MHz Through Hole
                                  Datasheet Compare
                                    Min.:1
                                    Mult.:1
                                    - - Copper, Silver, Tin Through Hole Through Hole 6-DIP (0.330, 8.38mm) - - - 1:1 - - - - Tube 2012 - e1 yes Active 1 (Unlimited) - EAR99 Tin/Silver/Copper (Sn/Ag/Cu) 70°C 0°C - - - - - - - 150MHz - - L7.62XB6.85XH6.35 (mm) - - PC Pin - 10kHz~150MHz - - RF TRANSFORMER - - 3.0dB - - - - - - - - - - - 6.35mm 7.62mm 6.85mm - Non-RoHS Compliant -
                                    3-1-6DL
                                    3-1-6DL

                                    103-749-3-1-6DL Bourns Inc.
                                    RoHS :
                                    Package : -
                                    In Stock : -
                                    1 : -
                                    TDK Corporation HHM1704A2
                                    Mfr. Part #
                                    HHM1704A2
                                    Elecinsight Part #
                                    769-749-HHM1704A2
                                    TDK Corporation
                                    Signal Conditioning DCS Tx & Rx Multlayer Balun XFMR
                                    Datasheet Compare
                                      Min.:1
                                      Mult.:1
                                      10 Weeks OBSOLETE (Last Updated: 2 months ago) - - Surface Mount 6-SMD, No Lead YES 6 - - - - - - Tape & Reel (TR) - HHM - yes Obsolete 1 (Unlimited) SMD/SMT EAR99 - 85°C -40°C - - - - - - - - - - - - - - - - - 1.2 dB RF TRANSFORMER - - - - - - - - - 1880MHz 1710MHz - - - - - 0.8mm No RoHS Compliant -
                                      HHM1704A2
                                      HHM1704A2

                                      769-749-HHM1704A2 TDK Corporation
                                      RoHS :
                                      Package : -
                                      In Stock : -
                                      1 : -
                                      Johanson Technology Inc. 2450FB15K0005E
                                      Mfr. Part #
                                      2450FB15K0005E
                                      Elecinsight Part #
                                      406-749-2450FB15K0005E
                                      Johanson Technology Inc.
                                      FILTER BANDPASS 2.45GHZ
                                      Datasheet Compare
                                        Min.:1
                                        Mult.:1
                                        11 Weeks - - Surface Mount Surface Mount 0805 (2012 Metric), 8 PC Pad - - - 50Ohm - - - - Tape & Reel (TR) 2010 - - - Active 1 (Unlimited) SMD/SMT - - 85°C -40°C Ceramic - - - - - - 2.45GHz 2012 0805 - 50Ohm - - - 2.4GHz~2.5GHz - 3.5 dB - - - 3.5dB - - - - 9.5dB - - - - - - 787.4μm 2.0066mm 1.2446mm No RoHS Compliant -
                                        2450FB15K0005E
                                        2450FB15K0005E

                                        406-749-2450FB15K0005E Johanson Technology Inc.
                                        RoHS :
                                        Package : -
                                        In Stock : -
                                        1 : -
                                        Johanson Technology Inc. 2450BL14B200T
                                        Mfr. Part #
                                        2450BL14B200T
                                        Elecinsight Part #
                                        406-749-2450BL14B200T
                                        Johanson Technology Inc.
                                        BALUN 2.4GHZ-2.5GHZ 50/200 0603
                                        Datasheet Compare
                                          Min.:1
                                          Mult.:1
                                          11 Weeks - - Surface Mount Surface Mount 0603 (1608 Metric) - - 2.012816mg 50 / 200Ohm - - - - Tape & Reel (TR) 2009 2450 - - Obsolete 1 (Unlimited) SMD/SMT - - 85°C -40°C Ceramic - - - - - - 2.45GHz 1608 0603 - 200Ohm - - - 2.4GHz~2.5GHz - 1.2 dB - - - 1.2dB - - - - 9.5dB - - - 180° ±10° - - - - - - RoHS Compliant -
                                          2450BL14B200T
                                          2450BL14B200T

                                          406-749-2450BL14B200T Johanson Technology Inc.
                                          RoHS :
                                          Package : -
                                          In Stock : -
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                                          RF/IF and RFID

                                          Balun definition: Balun Product Listing: 3-1-6JEL,CX2044LNL,RFXF8553-TR13,CX2047LANLT,TTB12G51-900-2P-T20.RF/IF and RFID type:RF Amplifiers(23317),RF Shields(17850),RF Antennas(17529),RF Switches(11751),RF Evaluation and Development Kits, Boards(11217) .Balun has 1479 pieces of spot stock price information, you can click the "RFQ" button to confirm the inventory and price with the Elecinsight.
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