anyone know how to get a hold of jaime from jandrelectronix

[russdeanlee]

anyone know how to get a hold of jaime from jandrelectronix or where i would be able to find these parts:

4- hwps a14 5e
2- gi fep16dt
2- gi fen16dt
1- mc7815ct
1- mc7915ct
4- ndp7050
1- gi edf ibm 316

parts from a blue board soundstream reference picasso class A

[brandes.cm]

Originally Posted by russdeanlee

anyone know how to get a hold of jaime from jandrelectronix or where i would be able to find these parts:

4- hwps a14 5e
2- gi fep16dt
2- gi fen16dt
1- mc7815ct
1- mc7915ct
4- ndp7050
1- gi edf ibm 316

parts from a blue board soundstream reference picasso class A

Try MPSA14 for the first one. FEP, FEN are rectifiers common anode or cathode, these are available or try MUR1620XX. 7815, 7915 are +-15V regulators used everywhere and available everywhere.
NDP7050 try NDP7060
These parts are available through digikey, mouser and avnet.

[seankane]

Why dont you try Jaime's ebay store has been on ebay selling for years.

[russdeanlee]

will these substitutes work or any other substitute recommended instead of these:

2- gi fep16dt MUR2020CTPBF-ND or MUR1620CTPBF-ND
2- gi fen16dt MUR1620CTRGOS-ND
1- mc7815ct MC7815CTGOS-ND or LM7815CTFS-ND or LM340T-15-ND
1- mc7915ct MC7915CTGOS-ND or LM7915CT-ND or LM7915CTFS-ND
4- ndp7050 NDP7060-ND

i will be placing order at digikey or mouser which is faster? to s. california. can someone reference me exact digikey or mouser part numbers please thanks.

[brandes.cm]

Digikey is located in Northern Minnesota, Mouser is based in Texas I believe.

Both places are usually the same price on parts, shipping would be cheaper from Mouser is my guess.

Both sites have a great search function, cut the -ND off and paste the rest into Mouser and it will find it.

[russdeanlee]

thanks for helping but can anyone tell me if those substitute replacements components will work without causing any problems or affecting the sound quality of the amp. or if someone has a better substitute for:
fep16dt
fen16dt
mc7815ct
mc7915ct
ndp7050
if possible can you supply me with the exact digikey part number or mouser part number thanks.

[1moreamp]

Evening Russel, none of these devices you have listed will alter the SQ of the amp. You have listed the mosfets of the 12 volt side and the rectifier diodes and 15 volt regulators of the secondary side and none of these will effect the SQ of the amp typically.
These components either work correctly or they do not, and the amp does not power up properly. If your worried about SQ the most then I would check the electrolytic caps connected to all of the secondary side components. they tend to age poorly and can in fact go out of spec with age and use....hope this helps some...

[russdeanlee]

you caught me my inexperienced self went ahead and removed all components that are in contact to the heat sink so that i can replace them with new ones. if i knew this 4 days ago that sound quality wouldn't be affected i would have not done this. yes the parts might be damaged due to excessive heat from weller 40 watt iron that just plugs into the 110vac outlet with no temperature control. don't have a way to test them my friend lives 15 min away but replacing them will be easier instead of taking the chances of causing more problems.