BF324 NPN High Voltage Transistor is designed for RF stages in FM front-ends in a common base configuration. PNP medium frequency transistor in a TO-92; SOT54 plastic package BF324 Pinout BF324 Pin Configuration Pin No … Read more
npn transistor
2N6039 Plastic Darlington complementary silicon power transistors are designed for general purpose amplifier and low−speed switching applications What is Power Transistor? Transistors are three-terminal semiconductor electronic devices that can be used as switches or amplifiers. … Read more
2N6039 NPN Power Transistor – Datasheet
Street light circuits or street lamps play an important part in maintaining safety regulations in transportation networks. In this project, we are going to build a simple street light circuit using an LDR & a … Read more
Simple Street Light Circuit Using Light Dependent Resistor (LDR)
An FM transmitter circuit is a low-power radio transmitter that allows any device (such as an MP3 player or a smartphone) to broadcasts an audio signal stored in its memory to a standard car radio. … Read more
Simple FM Transmitter Circuit Using HEP720 Transistors
An electronic metronome is a device that is used by musicians to practice playing with a regular pulse. It helps them to maintain the tempo by producing a regular toc-toc beats sound. In the early … Read more
Electronic Metronome using Transistors
An intercom is a stand-alone voice communications system for use within a building or small collection of buildings. It is a two-way communication electronic device that contains circuitry for the purpose of transmitting and receiving … Read more
Intercom Circuit using Transistors
The BC109C is silicon planar epitaxial NPN transistors in the TO-18 metal case. It is suitable for use in driver stages, low noise input stages, and signal processing circuits of television receivers. The complementary PNP … Read more
BC109C NPN General Purpose Transistor – Datasheet
A water level indicator circuit is a simple electronic mechanism to indicate the level of any conductive non-corrosive liquid in any vessel (overhead tank, reservoir & container, etc.).So, In this project, we are going to … Read more
Simple Water Level Indicator Using A1015 Transistors
A Simple audio amplifier (or power amp) is an electronic amplifier, that amplifies audio signals before sending them to a device like a headphone, or to a sound output that transmits it out through a … Read more
Audio Amplifier Circuit Using Two BC108 Transistors
A Flip-Flop LED flashing circuit is a basic circuit that produces a continuous square wave blinking output. This circuit is generally used for indicative & alarming purposes. In this project, we are going to design … Read more
Flip-Flop LED Flashing Circuit Using Astable Multivibrator
2N5089 NPN General Purpose Transistor is designed for low noise, high gain, general-purpose amplifier applications at collector currents from 1 µA to 50 mA. 2N5089 Pinout 2N5089 Pin Configuration Pin No Pin Name 1 Emitter … Read more
2N5089 NPN General Purpose Transistor – Datasheet
The 2N5321 is a silicon epitaxial planar NPN transistor in the Jedec TO-39 metal case. It is specially intended for high-voltage medium power applications in industrial and commercial equipment. 2N5321 Pinout 2N5321 Pin Configuration Pin … Read more
2N5321 NPN Small Signal Transistor – Datasheet
The PN3567 NPN General Purpose Transistor is a Silicon Small Signal Transistor designed for general-purpose amplifier applications. PN3567 Pinout PN3567 Pin Configuration Pin No Pin Name 1 Emitter 2 Base 3 Collector PN3567 Specification Name … Read more
PN3567 NPN General Purpose Transistor – Datasheet
PN3568 Pinout PN3568 Pin Configuration Pin No Pin Name 1 Emitter 2 Base 3 Collector PN3568 Specification Name Description Collector-Emitter Voltage (Vce) 60 V Collector-Base Voltage (Vcb) 80 V Emitter-Base Voltage (Veb) 5 V Collector Current (Ic) 0.2 A … Read more
PN3568 NPN General Purpose Transistor – Datasheet
PN3638 Pinout PN3638 Pin Configuration Pin No Pin Name 1 Emitter 2 Base 3 Collector PN3638 Specification Name Description Collector-Emitter Voltage (Vce) 25 V Collector-Base Voltage (Vcb) 25 V Emitter-Base Voltage (Veb) 4 V Collector Current (Ic) 0.5 A … Read more
PN3638 NPN General Purpose Transistor – Datasheet
The 2N3705 is a silicon planar epitaxial NPN transistor in Jedec TO-92 metal case. It is intended for small signal, low noise industrial applications. 2N3705 Pinout 2N3705 Pin Configuration Pin No Pin Name 1 Emitter … Read more