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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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e2762 and e2763 transistors
I've got a pair of shorted Motorola TO-220 transistors marked e2762 and
e2763, can't find any reference to these anywhere, anyone know where to get them or a suitable sub? |
#2
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Add an "MJ" to the front of those numbers & you'll find them at dalbani.com or mcminone.com.
-- Stephen Sank, Owner & Ribbon Mic Restorer Talking Dog Transducer Company http://stephensank.com 5517 Carmelita Drive N.E. Albuquerque, New Mexico [87111] 505-332-0336 Auth. Nakamichi & McIntosh servicer Payments preferred through Paypal.com "James Sweet" wrote in message news:Ie3Ed.1467$F97.1284@trnddc06... I've got a pair of shorted Motorola TO-220 transistors marked e2762 and e2763, can't find any reference to these anywhere, anyone know where to get them or a suitable sub? |
#3
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"Stephen Sank" wrote in message ... Ah, I see. Did some searching & it seems those are very obsolete numbers. Best you can do is try to spec them out in an old Motorola database/databook or if you have an old ECG/NTE/etc. cross reference book lying around. Haven't had much luck finding them so far, seems to be no useful info online. FYI these are Q1 and Q2 from the QSC 1700 power amp I'm working on, to anyone who's repaired those amps before, what's a suitable sub for those transistors? |
#4
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this is all i could find on qsc 1700 transistors.
they list them as SJ2762 SJ2763. http://www.candisc.com/ranger/stock24.htm James Sweet wrote: "Stephen Sank" wrote in message ... Ah, I see. Did some searching & it seems those are very obsolete numbers. Best you can do is try to spec them out in an old Motorola database/databook or if you have an old ECG/NTE/etc. cross reference book lying around. Haven't had much luck finding them so far, seems to be no useful info online. FYI these are Q1 and Q2 from the QSC 1700 power amp I'm working on, to anyone who's repaired those amps before, what's a suitable sub for those transistors? |
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