I'll try, but I can't promise anything.
So far the experience with matching these devices is rather limited. So we will just have to wait and see how it turns out.
Magura 🙂
So far the experience with matching these devices is rather limited. So we will just have to wait and see how it turns out.
Magura 🙂
Magura,
I fell out of the group buy when I went to China, I would still like to characterize a sample.
I fell out of the group buy when I went to China, I would still like to characterize a sample.
Magura,
I fell out of the group buy when I went to China, I would still like to characterize a sample.
No you didn't 😉
Magura 🙂
SJEP120R100
The SJEP120R125 is being discontinued.
Magura 🙂
Thanks for the info!
I would say "yes" considering that the last several posts have asked that question without the thread starter jumping up and down and saying "YES!"
I could be wrong though,
I could be wrong though,
I am going to open a spreadsheet for interest in another group buy. Feel free to sign up. No commited pricing, but I would want to get to 100 pieces before moving forward.
The price gets more reasonable after that.
I have a dozen of these buggers, and they do make matched pairs pretty easy, using simple 10 second 12v 500ma test.
Here is the link
https://spreadsheets.google.com/ccc?key=0An3nVM43ZbQndHVfQWxMQzNFNmFlYndDWmREa1NtaUE&hl=en
The price gets more reasonable after that.
I have a dozen of these buggers, and they do make matched pairs pretty easy, using simple 10 second 12v 500ma test.
Here is the link
https://spreadsheets.google.com/ccc?key=0An3nVM43ZbQndHVfQWxMQzNFNmFlYndDWmREa1NtaUE&hl=en
I have made an qty order with semisouth, with delivery estimated in May/June.
When they come, I will be able to offer them (SJEP120R100) at about $40 each or lower, matched, inclusive of postage, payment by paypal.
Matched 2SJ74 (for 2sj109 replacement) will be available too, with matched 2SJ103 available as cascode if rail voltage is a problem for j74.
At the mean time, anybody wants the 12 pcs of SJEP120R100 I ordered in the first GB? $200/4pcs inclusive of paypal fee and shipping.
When they come, I will be able to offer them (SJEP120R100) at about $40 each or lower, matched, inclusive of postage, payment by paypal.
Matched 2SJ74 (for 2sj109 replacement) will be available too, with matched 2SJ103 available as cascode if rail voltage is a problem for j74.
At the mean time, anybody wants the 12 pcs of SJEP120R100 I ordered in the first GB? $200/4pcs inclusive of paypal fee and shipping.
Since the title of this thread is "Semisouth JFET" and not just SJEP120R100, I will like to announce that, I will not only be offering SJEP120R100, but the new 1700V SJEP170R550 as well.
But don't expect the smaller part to be much cheaper, because it actually cost me more per unit, due to quantity.
And SJEP170R550 is expected to be available to you all in March.
I have ask semisouth to delivery part of my SJEP120R100 first, while their lab continue to make the rest. If positive, then this part will be here By March too.
But don't expect the smaller part to be much cheaper, because it actually cost me more per unit, due to quantity.
And SJEP170R550 is expected to be available to you all in March.
I have ask semisouth to delivery part of my SJEP120R100 first, while their lab continue to make the rest. If positive, then this part will be here By March too.
Please open a new thread regarding other GB's, as it seems this thread is already messy enough as is.
Magura 🙂
Magura 🙂
I have opened up a thread regarding folks who want to pull together a group buy for these and some IXYS Mosfets.
http://www.diyaudio.com/forums/grou...emisouth-r100-jfet-group-buy.html#post2085063
http://www.diyaudio.com/forums/grou...emisouth-r100-jfet-group-buy.html#post2085063
Stamp licking is supposed to happen in the beginning of March if all goes well...
Magura 🙂
Is all well?

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