Every now and then, I see people search in vain for obscure Japanese transistors that have been discontinued 20-30 years ago. Chances are: I can help, with a large stock of over 300(!) different ORIGINAL Japanese transistors. This includes hard to find types like 2SA1095/2SC2565 and even 3 pairs of TO-3 transistors, and some 2SJ50/2SK135s. And a LOT of other stuff in between, like really original drivers from Toshiba, the "industry standard" 2SA968Y/2SC2238Y which now are only available from ebay.... as a fake. From low-noise input transistors (4 pairs) to VGS transistors to bias servo transistors and drivers as well as output devices: I have them all. If I don't have your exact type, chances are high I can come up with a replacement part that WILL work properly. Just give me a shout if you are in need of something!
Your offer sounds wonderful to me. Most of these devices are out of production. I understand your supply source is trade secret. How do you prove that they are genuine NOS, not resale of fake parts from e-bay?Every now and then, I see people search in vain for obscure Japanese transistors that have been discontinued 20-30 years ago. Chances are: I can help, with a large stock of over 300(!) different ORIGINAL Japanese transistors. This includes hard to find types like 2SA1095/2SC2565 and even 3 pairs of TO-3 transistors, and some 2SJ50/2SK135s. And a LOT of other stuff in between, like really original drivers from Toshiba, the "industry standard" 2SA968Y/2SC2238Y which now are only available from ebay.... as a fake. From low-noise input transistors (4 pairs) to VGS transistors to bias servo transistors and drivers as well as output devices: I have them all. If I don't have your exact type, chances are high I can come up with a replacement part that WILL work properly. Just give me a shout if you are in need of something!
I presume there is a lot of requests for 2SJ74Y and 2SK170Y. Any chance?
Or my favorites 2N5458 and 2N5460?
2SK42, 2SK23A, 2SK58, 2SK97 maybe?
2SA1028, 2SC2398?
Drop me a pm if you seek proof regarding #3
Or my favorites 2N5458 and 2N5460?
2SK42, 2SK23A, 2SK58, 2SK97 maybe?
2SA1028, 2SC2398?
Drop me a pm if you seek proof regarding #3
They were made in flavours yellow, green, blue and violet. In that order an increasing Idss but a decreasing yfs/S. So the yellow fellows have the lowest rs and noise.
Check the 1983 data book...Never knew there were yellows. The Toshiba DS does not mention them either. Do you have a link?
- Home
- Design & Build
- Parts
- Unobtainable Japanese transistors needed? I can help!