These appear to be obsolete and not being tech savy enought to know where to go for legit replacements I'm leary...... I noticed B&D Enterprises adverts them (pricey) but are they reputable? And they offer the exact part # so that makes me wonder.
I think it may be a Hitachi or Toshiba
150mW
55V
Ic 50Ma
hfe = 180-1040
Ft 250 Mhz
These from a Japanese Data sheet, not sure which mfg
TO92 pack
I think it may be a Hitachi or Toshiba
150mW
55V
Ic 50Ma
hfe = 180-1040
Ft 250 Mhz
These from a Japanese Data sheet, not sure which mfg
TO92 pack