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Old 7th March 2011, 08:46 AM   #11
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Greg Erskine's Avatar
Join Date: Jan 2002
Location: Sydney/Australia
Hi Neutrality,

I would suggest you make them yourself, as I wouldn't trust anyones else's and I wouldn't expect others to trust mine. Imagine giving someone your component, they get 100 PCBs made and it is wrong.

I believe all the common output transistors have the same pin configuration.


When designing horizontal transistors you need to work out the length of the pins before the bend. Mine might have 5mm before the bend, where you might need a half inch. A horizontal TO264 takes up a lot of PCB space, so I suggest you also have one with no silkscreen or maybe one with the outline on the documentation layer.

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Old 20th March 2011, 11:08 AM   #12
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Join Date: Jun 2009
Location: Hamburg / Germany
I have just created an EAGLE library containing 2 devices: MJL4302 and MJL4281 with TO-264 package, horizontal.

Is this o.k. for you?

Best regards - Rudi_Ratlos
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Old 31st March 2011, 10:40 AM   #13
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Join Date: Oct 2004
Location: Denmark
First, I would like to apologize for not responding earlier, both to your post and your PM's.

Looked at the models and they are just as they should be.

Atm, I have already gotten PCB's made for a project, found a solution with using TO-247 transistor packages with the same Pin spacing and pinout.

However, for further revisions and versions of my amp they will definately come in handy.

So a big thank you from me.

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Old 2nd April 2011, 09:51 AM   #14
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Join Date: Oct 2007
Well i just made myself of that package... Like greg said make them yourself, and yes christian the tip is just follow the TO-247 macro package, modify the values and your good to go...

More power to diyAudio!!!


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Old 19th July 2012, 04:48 PM   #15
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Join Date: Mar 2011
Thumbs up hii...

Originally Posted by Rudi_Ratlos View Post
I have just created an EAGLE library containing 2 devices: MJL4302 and MJL4281 with TO-264 package, horizontal.

Is this o.k. for you?

Best regards - Rudi_Ratlos
hii Rudi_Ratlos..
thanks alot, your eagle library very help full for me..
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Old 30th November 2013, 12:54 PM   #16
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Join Date: Nov 2013

i just wanna say thank you!
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