Go to Google.com's search engine and type in the part number. Hit the button and prepare to duck. You're going to get hit by a ton of references on subs, exact replacements and the like. practicaly any device can be replaced by another device of better quality and specification. just read the specs
The transistor is a replacement for vacuum tubes, which is smaller, cheaper, and more reliable for most purposes.
NTE128 is a direct replacement according to NTE's website.
Constant voltage delivery Eliminate the need for periodic replacement of points and condensor
Check this place. Others do exist offering such a component. www.cmbcomp.com/p/l35.htm Good luck.
A silicon transistor is a transistor made of silicon.
The active region of a transistor is when the transistor has sufficient base current to turn the transistor on and for a larger current to flow from emitter to collector. This is the region where the transistor is on and fully operating.
A Unijunction Transistor is a transistor that acts solely as a switch.
Similar to a 2N3906 PNP transistor
how does a transistor behaviour
To find a replacement for the transistor H1061, you can check electronics component suppliers such as Digi-Key, Mouser, or Newark, which often have extensive databases of parts. Additionally, you can consult the manufacturer's datasheet for the H1061 to identify compatible substitutes based on specifications like voltage, current, and pin configuration. Online forums and electronic hobbyist communities may also offer suggestions for suitable alternatives.
Power transistor can conduct large amount of currents through it, more than small signal transistor. power transistor has a vertical structure and small signal transistor has horizontal structure.In power transistor quasi saturation region is present which is absent in the small signal transistor. In power transistor there is a inculsion of drift layer which is not there in the small signal transistor. Power dissipation is less in power transistor and it is more in small signal transistor. b.v.polytechnic,vasai pushkar vaity.
I believe that is resistor transistor technology TTL transistor transistor logic