The 1N4148 is a small signal switching diode. It is a fast-switching diode commonly used in signal processing and general-purpose electronic circuits. The "st4148" appears to be a variant or alternate name for the 1N4148 diode. It is characterized by its high switching speed and low forward voltage drop.
The 1N4148 is a small signal switching diode. It is a fast-switching diode commonly used in signal processing and general-purpose electronic circuits. The "st4148" appears to be a variant or alternate name for the 1N4148 diode. It is characterized by its high switching speed and low forward voltage drop.