Power Transistor data Sheets... where to find

Harlan · 17th February 2004, 12:00 AM

Hello folks:

I ran into my first issue today where I have lost all my data sheets for my power transistors. I am still unpacking

and maybe will find duplicates somewhere the originals are destroyed. So where does one go now to find transistor data sheets? I am hoping online somewhere but so far my search on the net has left me empty handed. The parts i am trying to spec out are MJ2940, MJ2840 MJ450 MJ 480 and MJ 490
Maybe these are some that others have used and could email me on the data sheets.
Any help would be appreciated.
Thank you
Harlan

N-Channel · 17th February 2004, 02:40 AM

Harlan-

Since these all begin with MJ-, I suspect they are ON (formerly Motorola) units. The best place to go for any info would ne ON's website. Go to www.onsemi.com, and you're in business. ON is posting the datasheets for older Motorola units for a while, but that won't last forever, so you might want to do it sooner rahter than later. Best of luck,

'73 de N8XO

Harlan · 17th February 2004, 03:58 AM

Thanks for the info N_Channel
I guess I have been away from the field way too long,

did know Motorola had gotten out of the semi biz here. I was baffled by not finding any data sheets with them. i will try the ON site for sure
thank you again
Harlan

Harlan · 21st February 2004, 03:03 PM

I appreciate the info N_Channel, I gave teh site a go and they had all my data sheets except those ones.
Persistance though, looking at sales sites for the parts I ran across this place, and I wanted to share this with everyone. They have a search for part number and seem to have mega data specs available. I am not sure I can post this URL here and if not I ask the moderator to just delete this all, Thank you for your help.
Harlan.

Site Location is
http://www.americanmicrosemi.com/information/specs/

17th February 2004, 12:00 AM	#1
Harlan diyAudio Member Join Date: Feb 2004 Location: Iowa	Power Transistor data Sheets... where to find Hello folks: I ran into my first issue today where I have lost all my data sheets for my power transistors. I am still unpacking and maybe will find duplicates somewhere the originals are destroyed. So where does one go now to find transistor data sheets? I am hoping online somewhere but so far my search on the net has left me empty handed. The parts i am trying to spec out are MJ2940, MJ2840 MJ450 MJ 480 and MJ 490 Maybe these are some that others have used and could email me on the data sheets. Any help would be appreciated. Thank you Harlan __________________ I swear something is living at the bottom of my coffee cup. AR-AX Table, BIC 940-Table, ReVox B77, Teac CX 650R, Teac PD-D700 CD, CM Labs CC50S, Phase Linear 2000 S-II &200 S-II,

17th February 2004, 02:40 AM	#2
N-Channel diyAudio Member Join Date: Mar 2003 Location: Sol System	Transistor Data Sheets Harlan- Since these all begin with MJ-, I suspect they are ON (formerly Motorola) units. The best place to go for any info would ne ON's website. Go to www.onsemi.com, and you're in business. ON is posting the datasheets for older Motorola units for a while, but that won't last forever, so you might want to do it sooner rahter than later. Best of luck, '73 de N8XO __________________ -. ---.. -..- ---

17th February 2004, 03:58 AM	#3
Harlan diyAudio Member Join Date: Feb 2004 Location: Iowa	Thanks for the info N_Channel I guess I have been away from the field way too long, did know Motorola had gotten out of the semi biz here. I was baffled by not finding any data sheets with them. i will try the ON site for sure thank you again Harlan __________________ I swear something is living at the bottom of my coffee cup. AR-AX Table, BIC 940-Table, ReVox B77, Teac CX 650R, Teac PD-D700 CD, CM Labs CC50S, Phase Linear 2000 S-II &200 S-II,

21st February 2004, 03:03 PM	#4
Harlan diyAudio Member Join Date: Feb 2004 Location: Iowa	I appreciate the info N_Channel, I gave teh site a go and they had all my data sheets except those ones. Persistance though, looking at sales sites for the parts I ran across this place, and I wanted to share this with everyone. They have a search for part number and seem to have mega data specs available. I am not sure I can post this URL here and if not I ask the moderator to just delete this all, Thank you for your help. Harlan. Site Location is http://www.americanmicrosemi.com/information/specs/ __________________ I swear something is living at the bottom of my coffee cup. AR-AX Table, BIC 940-Table, ReVox B77, Teac CX 650R, Teac PD-D700 CD, CM Labs CC50S, Phase Linear 2000 S-II &200 S-II,

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