Home Tweakers' Asylum

Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ.

another 2sc5200 ?? for djk or others..

Okay, as per my post below you seemed shocked that the toshiba replacement worked..I mentioned below that datasheet wise the gain specs are similar for the sanyo and toshiba devices. After measuring hfe(o version of toshibas) they measure slightly higher than the exisiting sanyos and are better matched gain wise. on the sanyos i measured vast differences 45/60/125/112 hfe higher numbers for the pnp..now, my question is if the circuit was designed with a 15mhz device in mind, how would using a 30mhz device which is not that much higher cause me any more problems than the 15mhz device which is far from slow in itself?..


This post is made possible by the generous support of people like you and our sponsors:
  Signature Sound   [ Signature Sound Lounge ]


Topic - another 2sc5200 ?? for djk or others.. - Vynuhl.Addict 15:19:21 03/29/06 (1)


You can not post to an archived thread.