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Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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#1
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2N60B substitute?
In data Sun, 25 Jun 2006 21:07:35 +0200, Bart Bervoets
ha scritto: Any numbers i can substitute for this? From a compaq pc power supply and this supply is very expensive, so it's worth to try fixing. After fixing i test in an old PII so if it blows, i don't take the good machine down. Try 2N1925,2N476,AC126,MP21G. Bart Bervoets -- Inty.Evolution - per email normali e con immagini Jpeg |
#2
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2N60B substitute?
"Inty XP" wrote in message newsp.tbpminj9eliyee@s-athlon... In data Sun, 25 Jun 2006 21:07:35 +0200, Bart Bervoets ha scritto: Any numbers i can substitute for this? From a compaq pc power supply and this supply is very expensive, so it's worth to try fixing. After fixing i test in an old PII so if it blows, i don't take the good machine down. Try 2N1925,2N476,AC126,MP21G. Bart Bervoets -- Inty.Evolution - per email normali e con immagini Jpeg It looks likely the OP has made an error in identifying the part - it doesn't seem very likely that an ancient germanium transistor would be found in a Compaq PC-PSU! |
#3
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2N60B substitute?
"Bart Bervoets" hath wroth:
Any numbers i can substitute for this? From a compaq pc power supply and this supply is very expensive, so it's worth to try fixing. After fixing i test in an old PII so if it blows, i don't take the good machine down. Wrong part number. You're missing some digits in the part number. My guess is that it's a 2n60xx or something similar. The "B" might actually be an "8" but I doubt it. The 2n608 is an old small signal PNP TO-5 xsistor which would never appear in a modern power supply. -- Jeff Liebermann 150 Felker St #D http://www.LearnByDestroying.com Santa Cruz CA 95060 http://802.11junk.com Skype: JeffLiebermann AE6KS 831-336-2558 |
#4
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2N60B substitute?
In data Sun, 25 Jun 2006 18:29:59 +0200, ian field
ha scritto: It looks likely the OP has made an error in identifying the part - it doesn't seem very likely that an ancient germanium transistor would be 2N60B = N-Channel 600 Volt Mosfet (I-PAK) -- Inty.Evolution - per email normali e con immagini Jpeg |
#5
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2N60B substitute?
Jeff Liebermann hath wroth:
"Bart Bervoets" hath wroth: Any numbers i can substitute for this? From a compaq pc power supply and this supply is very expensive, so it's worth to try fixing. After fixing i test in an old PII so if it blows, i don't take the good machine down. Wrong part number. You're missing some digits in the part number. My guess is that it's a 2n60xx or something similar. The "B" might actually be an "8" but I doubt it. The 2n608 is an old small signal PNP TO-5 xsistor which would never appear in a modern power supply. Oops. It probably really is a 2N60B. http://rocky.digikey.com/WebLib/IXYS...IXGH32N60B.pdf It's carried by both Digikey and Mouser. http://www.digikey.com http://www.mouser.com so no substitute is really necessary. -- Jeff Liebermann 150 Felker St #D http://www.LearnByDestroying.com Santa Cruz CA 95060 http://802.11junk.com Skype: JeffLiebermann AE6KS 831-336-2558 |
#6
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2N60B substitute?
"Inty XP" wrote in message newsp.tbpq7xpgeliyee@s-athlon... In data Sun, 25 Jun 2006 18:29:59 +0200, ian field ha scritto: It looks likely the OP has made an error in identifying the part - it doesn't seem very likely that an ancient germanium transistor would be 2N60B = N-Channel 600 Volt Mosfet (I-PAK) -- Inty.Evolution - per email normali e con immagini Jpeg "Try 2N1925,2N476,AC126,MP21G" Hmm!?. |
#7
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2N60B substitute?
Any numbers i can substitute for this?
From a compaq pc power supply and this supply is very expensive, so it's worth to try fixing. After fixing i test in an old PII so if it blows, i don't take the good machine down. Bart Bervoets |
#8
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2N60B substitute?
In data Sun, 25 Jun 2006 20:45:41 +0200, ian field
ha scritto: "Try 2N1925,2N476,AC126,MP21G" Hmm!?. Maybe the Datasheetarchive gave me those equivalent with the "2N60" and not for a "2N60B" -- Inty.Evolution - per email normali e con immagini Jpeg |
#9
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2N60B substitute?
"Inty XP" wrote in message newsp.tbpu1vk4eliyee@s-athlon... In data Sun, 25 Jun 2006 20:45:41 +0200, ian field ha scritto: "Try 2N1925,2N476,AC126,MP21G" Hmm!?. Maybe the Datasheetarchive gave me those equivalent with the "2N60" and not for a "2N60B" -- Inty.Evolution - per email normali e con immagini Jpeg Someone else posted this elsewhere on this thread http://rocky.digikey.com/WebLib/IXYS...IXGH32N60B.pdf Which looks a little more likely, so it does look as if the OP gave an incomplete code, kind of like the Japanese transistors starting 2SA always leave off the 2S part and just print something like A1258 etc but it seems a bit naughty to print 2N60B instead of IXGH32N60B - they must have known some people would mistake this for the numbers used in the 50's! |
#10
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2N60B substitute?
In data Sun, 25 Jun 2006 22:00:09 +0200, ian field
ha scritto: "Inty XP" wrote in message newsp.tbpu1vk4eliyee@s-athlon... In data Sun, 25 Jun 2006 20:45:41 +0200, ian field ha scritto: "Try 2N1925,2N476,AC126,MP21G" Hmm!?. Maybe the Datasheetarchive gave me those equivalent with the "2N60" and not for a "2N60B" -- Inty.Evolution - per email normali e con immagini Jpeg Someone else posted this elsewhere on this thread http://rocky.digikey.com/WebLib/IXYS...IXGH32N60B.pdf Which looks a little more likely, so it does look as if the OP gave an incomplete code, kind of like the Japanese transistors starting 2SA always leave off the 2S part and just print something like A1258 etc but it seems a bit naughty to print 2N60B instead of IXGH32N60B - they must have known some people would mistake this for the numbers used in the 50's! If you search for 2N60, you'll find more likely a germanium transistor If you search for 2N60B you'll find a IXGH32N60B, or SSW2N60B or SSI2N60B.łął -- Inty.Evolution - per email normali e con immagini Jpeg |
#11
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2N60B substitute?
Jeff Liebermann wrote:
"Bart Bervoets" hath wroth: Any numbers i can substitute for this? From a compaq pc power supply and this supply is very expensive, so it's worth to try fixing. After fixing i test in an old PII so if it blows, i don't take the good machine down. Wrong part number. You're missing some digits in the part number. My guess is that it's a 2n60xx or something similar. The "B" might actually be an "8" but I doubt it. The 2n608 is an old small signal PNP TO-5 xsistor which would never appear in a modern power supply. no, the part number is correct. and its a 2N60B not 8 thats a "BEEEEE" not eight! and it is a 600V N-Mos Fet . -- Real Programmers Do things like this. http://webpages.charter.net/jamie_5 |
#12
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2N60B substitute?
ian field wrote:
"Inty XP" wrote in message newsp.tbpu1vk4eliyee@s-athlon... In data Sun, 25 Jun 2006 20:45:41 +0200, ian field ha scritto: "Try 2N1925,2N476,AC126,MP21G" Hmm!?. Maybe the Datasheetarchive gave me those equivalent with the "2N60" and not for a "2N60B" -- Inty.Evolution - per email normali e con immagini Jpeg Someone else posted this elsewhere on this thread http://rocky.digikey.com/WebLib/IXYS...IXGH32N60B.pdf Which looks a little more likely, so it does look as if the OP gave an incomplete code, kind of like the Japanese transistors starting 2SA always leave off the 2S part and just print something like A1258 etc but it seems a bit naughty to print 2N60B instead of IXGH32N60B - they must have known some people would mistake this for the numbers used in the 50's! http://home.earthlink.net/~mike.terrell/2N-001.html has the specs on both 2N60 & 2N60B from the 1970 Motorola Semiconductor data manual. -- Service to my country? Been there, Done that, and I've got my DD214 to prove it. Member of DAV #85. Michael A. Terrell Central Florida |
#13
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2N60B substitute?
Bart Bervoets wrote: Any numbers i can substitute for this? From a compaq pc power supply and this supply is very expensive, so it's worth to try fixing. After fixing i test in an old PII so if it blows, i don't take the good machine down. Bart Bervoets No way that's a 2N60B! The part numbers in that range were allocated around 1955 or so, and all those germanium transistors were obsolete by 1962. I'd slip in a whole new power supply. At $30 to $90 it's cheaper than trying to fix an old one. BTW there's a 79% chance there's more wrong with the old PS than just this blown transistor. How are the other semiconductors? How are those electrolytics? How's the FAN? |
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