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Transistor C5707 Equivalent Part Number

By on August 25, 2008

 C5707 TRANSISTOR

I got lots of emails asked about the substitution part number for C5707 transistor that were used in many LCD Monitors. I normally asked them to buy online as original part number is still the best part for replacement as it is not easy to get a replacement for this transistor. For your information if you have the C5706 transistors you can replace it with C5707 and i have tested it and the LCD Monitor worked perfectly okay. To some that can’t order the parts online and can’t get it from local electronic suppliers, in fact you can try this part number as replacement.

Try use TIP3055 transistor as recently i came across a website that says that it can be use for replacement for C5707. The TIP3055 is bigger in size compare to C5707 but with some adjustment you could easily fit into the board. However i haven’t try it before because i could get the C5707 from the local market. Try it and please let me know about the result. By the way you can download the C5707 transistor data or specification from this website-please click HERE.

Likes(9)Dislikes(4)

82 Comments

  1. tazo

    April 23, 2011 at 7:59 am

    goàod for all you don

    Likes(1)Dislikes(1)
  2. baho

    April 24, 2011 at 4:54 am

    equivalanc c5707

    Likes(2)Dislikes(2)
  3. fong yau meng

    April 27, 2011 at 1:23 am

    i'm looking for transistor part ph43 915005, if you have i would to buy from you, 1 unit only.
    tq.

    Likes(1)Dislikes(2)
  4. admin

    April 27, 2011 at 8:08 am

    Hi Fong,

    Sorry i do not have the part.

    Jestine

    Likes(1)Dislikes(1)
  5. Brian Evans

    May 2, 2011 at 1:04 pm

    Hello all,
    I found this website for an exact Sanyo C5707 transistor replacement:
    http://www.fpietronics.com/pd-2sc5707-c5707-npn-transistor-sanyo.cfm
    Hope this helps, thanks for the info.
    Brian E

    Likes(2)Dislikes(1)
  6. admin

    May 3, 2011 at 3:26 am

    HI Brian,

    Thanks for the link

    Likes(0)Dislikes(0)
  7. Bernard

    July 8, 2011 at 8:03 am

    Hi Jestine, While building some small projects I sometime can't find the exact transistor to use so I need a replacement, do you know a website I can use which I can type the trans No. and I could get an equivalent for it.

    Likes(0)Dislikes(0)
  8. admin

    July 9, 2011 at 5:23 am

    Hi Bernard,

    Try check this website http://www.nteinc.com

    Jestine

    Likes(0)Dislikes(0)
  9. tpa

    August 22, 2011 at 2:35 pm

    what is the equivalent of KIA 7042

    Likes(2)Dislikes(0)
  10. admin

    August 22, 2011 at 10:53 pm

    HI Tpa,

    Sorry no equivalent part number for KIA7042.

    Jestine

    Likes(0)Dislikes(0)
  11. farzad

    September 6, 2011 at 9:55 am

    would you please send me equivalet transistor for s8550 d331

    Likes(0)Dislikes(0)
  12. admin

    September 7, 2011 at 7:14 am

    HI Farzad,

    Sorry i do not have the equivalent part number.

    Jestine

    Likes(0)Dislikes(0)
  13. Shammy

    November 24, 2011 at 7:48 pm

    TIP3055 transistor must be installed on the contrary with c5706/c5707 one. And it doesn't work properly ( tested on VE710b ) - display starts but 2 seconds later the backlight is go by dick off. so then reflow 2 5707 transistors - working fine about 2 16 minutes.
    Thank you for your attention! Best regards from Russia!

    Likes(2)Dislikes(0)
  14. nana kwame

    January 7, 2012 at 2:49 am

    please i have a parkard bell 19' monitor, back light comes on for a second and goes off.i realized it was a 3055 transistor that has gone bad,what equivalent transistor can i replace with this one

    Likes(0)Dislikes(0)
  15. admin

    January 10, 2012 at 11:26 am

    Hi Nana,

    According to the databook you can use bux84, 2sc2333,2sc2354, 2sc2738

    Jestine

    Likes(1)Dislikes(0)
  16. hariprasad

    February 17, 2012 at 5:09 pm

    can u give the equalent of (IXGH30N60B2D1)

    Likes(1)Dislikes(1)
  17. admin

    February 17, 2012 at 10:03 pm

    Hi Hari,

    Sorry no info on that part number.

    Jestine

    Likes(0)Dislikes(0)
  18. Voyager

    March 8, 2012 at 5:28 pm

    [quote]hello sir,

    i m facing problem with ghanz 19″ lcd. c5706 transisters r blowing as soon as i replace them what could be the fault please guide me
    [/quote]

    I'm facing the same problem on dell LCD monitor.

    Second time I have changed C5707 transistor and it burns after a minute or two when monitor is ON. Don't know from where to start looking....

    Likes(0)Dislikes(0)
    • Jestine Yong

      March 10, 2012 at 10:06 am

      HI Voyager,

      Check to see if the tuning cap have problem or not. it is located nearby the high voltage transformer.

      Jestine

      Likes(1)Dislikes(0)
      • Terry Hurley

        January 3, 2014 at 12:23 am

        Is the Tuning cap the 450V 100uF, located near the AC input transformer?

        Likes(1)Dislikes(1)
        • Jestine Yong

          January 3, 2014 at 10:43 am

          Hi Terry,

          What is your question?

          Jestine

          Likes(3)Dislikes(0)
        • Mwila

          January 24, 2017 at 8:59 pm

          What is the turning cup

          Likes(1)Dislikes(0)
  19. Darkmen

    June 23, 2012 at 8:54 am

    Hello Justine, C5707 can be replaced with C4242 (2SC4242) because i have tested many transistors but only with this one lcd monitor worked okay.Best regards.

    Likes(0)Dislikes(0)
    • Jestine Yong

      June 23, 2012 at 9:56 pm

      HI Darkmen,

      Thanks for the good info. My side here I will use back the original number since I could easily get them. If the readers can't get this number they can always try the number you have suggested.

      Jestine

      Likes(0)Dislikes(0)
  20. adm

    June 24, 2012 at 2:45 pm

    i have a problem in lcd acer its on betwin 5 seconds and off always  do its problem ?thanks

    Likes(0)Dislikes(0)
    • Jestine Yong

      June 26, 2012 at 8:05 am

      HI Adm,

      It can be bulged e-caps, dry joints in the transformer, one of the high voltage transformer have problem and one of the backlight weak.

      Jestine

      Likes(0)Dislikes(0)
  21. abel

    January 26, 2013 at 9:29 pm

    Eu coloquei  o tip3055 e funcionou perfeitamente. Ja tinha tentado com varios outros  e nem um deu certo , ai coloquei o tip3055  e funcionou perfeitamente. obrigado pela dica.

    Likes(0)Dislikes(0)
    • Jestine Yong

      January 28, 2013 at 9:18 pm

      Hi Abel,

      If possible let it run longer.If still hot then buy the part from utsource.net

      Jestine

      Likes(0)Dislikes(0)
  22. samedy

    October 16, 2013 at 1:11 pm

    dear Jestine
    i have problem with my monitor that burned transistor C5706 5D and which transistor that can replace?
    need help

    Likes(0)Dislikes(1)
    • Jestine Yong

      October 16, 2013 at 8:35 pm

      Hi Samedy,
      You can use C5707

      Jestine

      Likes(0)Dislikes(0)
  23. Jerald

    March 5, 2014 at 5:14 pm

    Thanks for the info

    Likes(0)Dislikes(1)
  24. anwarbhai

    April 2, 2014 at 1:53 pm

    very good work Transistor C5707 Equivalent tip3055 transistor

    Likes(1)Dislikes(0)

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