Wedge Bonding on Chip

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  • Опубліковано 2 лют 2008
  • TPT Wirebonder HB16 - Wedge-Wedge Bonding.
    Semiautomatic Loop Shape.
    For more information visit: www.tpt-wirebonder.com/applic...
  • Наука та технологія

КОМЕНТАРІ • 17

  • @K.D.Fischer_HEPHY
    @K.D.Fischer_HEPHY 2 місяці тому +2

    Glorious 240p. Good ol' UA-cams. ;-)

  • @jarren9878
    @jarren9878 Рік тому +1

    may i know , how to reduce wire tail on bump?

    • @TPTWirebonders
      @TPTWirebonders  Рік тому

      Dear Jarren, you can influence your tail length by changing your loop design.
      Feel free to contact our technicians via service@tpt.de.

  • @Mario-ye9pt
    @Mario-ye9pt Рік тому

    Amazing.

  • @ilyatitkov4669
    @ilyatitkov4669 2 роки тому +1

    what regime was used here? Table tear or clamp feed? thanks!

    • @TPTWirebonders
      @TPTWirebonders  2 роки тому +2

      Hi Ilya 🙂
      in this clip we used table tear, but the machine can also perform clamp feed.

    • @ilyatitkov4669
      @ilyatitkov4669 2 роки тому

      @@TPTWirebonders Thank you! it is actually difficult to find the proper parameters for the 17um wedge tool. Hope the "table tear" will help. Thanks!

    • @ilyatitkov4669
      @ilyatitkov4669 2 роки тому

      @@TPTWirebonders Hi, what were the values of "feed" and "tail" parameters here?

    • @TPTWirebonders
      @TPTWirebonders  2 роки тому +2

      Hi Ilya,
      this video was shot with our HB16 semiautomatic wire bonder. we probably used standard values for this wedge: 50µm.

    • @ilyatitkov4669
      @ilyatitkov4669 2 роки тому

      @@TPTWirebonders thanks a lot!

  • @topgearIQ
    @topgearIQ 2 роки тому +1

    Why Gold wire

    • @TPTWirebonders
      @TPTWirebonders  2 роки тому +4

      Gold wire is very common in wire bonding, but also aluminum, copper or other materials are possible.

  • @xmeda
    @xmeda 14 років тому +2

    contact between chip and substrate... omg

    • @TPTWirebonders
      @TPTWirebonders  2 роки тому +1

      It is ultrasonic wire bonding, thank you for watching!