2SA1943 Transistor Pinout, Features, Equivalent
The 2SA1943 transistor is a PNP transistor originally from Toshiba. Due to the transistor high current gain and collector current …
Month: May 2020
2SA1015 Transistor,Pinout, Features,alternate
The 2Sa1015 is PNP transistor which is mainly used for general purpose amplification. This transistor consists of three terminals: emitter, …
Doorbell Circuit using IC 555 and CD4017
Doorbell Circuit using IC 555 and CD4017: The bell is a very common and useful electronic device used in houses, …
BC549 Transistor Pinout, Uses, Equivalent
BC549 transistor: This is an NPN transistor so the collector and emitter will be on when supply small current to …
Transistor 2N2907 Pinout, Features & Applications
2n2907 transistor is PNP Bipolar transistor available in metal can package, having a high 600mA value of current with low …
2N7000 N-Channel MOSFET, Features & Applications
The 2N7000 N-channel MOSFET is a small signal. These MOSFET’s are power electronic switches such as transistors, However, with a …
BC558 Transistor Pinout, Equivalent,Features & Applications
BC558 is a transistor that can be used in many kinds of typical purpose applications. It can be used as …
BD140 Transistor Pinout, Equivalent, Features & Applications
BD140 is a very famous PNP transistor uses in various electronics circuits. BD140 transistor can handle current upto 1500mA or …
2N7002 N-channel Logic Level MOSFET,Features,Applications
The 2N7002 N-Channel is a logic level MOSFET with a low on-state resistance. This mosfet has a low gate to …
BD139 Transistor Pinout,Features,Alternate
BD139 transistor is a popular NPN type used in variety of electronic circuits. It is an ideal transistor due to …