ZTX855

[calman46]

Would the ztx855 be a good replacement for 2SC1384? in the protection circuit of the Pioneer QX 949 Am I over looking a parameter ? In searching I found other possible replacements ,KSD1616, KSC2383 and obsolete ztx1056a . Thanks

 

[john stumpf]

ksc2690ays is what i used

 

[markthefixer]

AWM-049 protection

the reasons and recommendations are the same as for those in the stereo gear.

Q8 2sc945 ksc2383
Q9 2sc1384 ksc2690

1n4004 between pins 1(cathode, banded end) and 2.