BJT vs IGBT BJT (Bipolar Junction Transistor) and IGBT (Insulated Gate Bipolar Transistor) are two types of transistors used to control currents. Both devices have PN junctions and different in device structure. Although both are transistors, they have significant differences in characteristics. BJT (Bipolar Junction Transistor) BJT is a type of transistor that consists of […]
Difference Between Rectifier Diode and LED
Rectifier Diode vs LED Diode is a semiconductor device, which consists of two semiconductor layers. Rectifier diode and LED (Light Emitting Diode) are two types of diodes used in different type of applications. LED is a special type of diode which has the capability to emit light, which cannot be found in normal diodes. Designers […]
Difference Between AND Gate and OR Gate
AND Gate vs OR Gate AND and OR gates are two types of logic gates, which are physical devices made to implement a Boolean function. A Boolean function performs a logic operation on one or more logic inputs (given in two states, such as true/false, 1/0, high/law etc) and gives a single logic output (either […]
Difference Between Diode and SCR
Diode vs SCR Both diode and SCR (Silicon Controlled Rectifier) are semiconductor devices with P type and N type semiconductor layers. They are used in many electronic switching applications. Both devices have terminals called ‘anode’ and ‘cathode’ but SCR has an additional terminal called ‘gate’. Both these devices have application dependant advantages. Diode Diode is […]
Difference Between IGBT and Thyristor
IGBT vs Thyristor Thyristor and IGBT (Insulated Gate Bipolar Transistor) are two types of semiconductor devices with three terminals and both of them are used to control currents. Both devices have a controlling terminal called ‘gate’, but have different principals of operation. Thyristor Thyristor is made of four alternating semiconductor layers (in the form of […]
Difference Between IGBT and MOSFET
IGBT vs MOSFET MOSFET (Metal Oxide Semiconductor Field Effect Transistor) and IGBT (Insulated Gate Bipolar Transistor) are two types of transistors, and both of them belong to the gate driven category. Both devices have similar looking structures with different type of semiconductor layers. Metal Oxide Semiconductor Field Effect Transistor (MOSFET) MOSFET is a type of […]
Difference Between BJT and SCR
BJT vs SCR Both BJT (Bipolar Junction Transistor) and SCR (Silicon Controlled Rectifier) are semiconductor devices with alternating P type and N type semiconductor layers. They are used in many switching applications due to many reasons such as efficiency, low cost, and small size. Both of them are three terminal devices, and they provide a […]
Difference Between Diode and Zener Diode
Diode vs Zener Diode Diode is a semiconductor device, which consists of two semiconductor layers. Zener diode is a special type of diode, which possesses some other features that cannot be found in normal diodes. Designers select them according the requirement of the application. Diode Diode is the simplest semiconductor device and it consists of […]
Difference Between BJT and FET
BJT vs FET Both BJT (Bipolar Junction Transistor) and FET (Field Effect Transistor) are two types of transistors. Transistor is an electronic semiconductor device that gives a largely changing electrical output signal for small changes in small input signals. Due to this quality, the device can be used as either an amplifier or a switch. […]
Difference Between Transistor and Thyristor
Transistor vs Thyristor Both transistor and thyristor are semiconductor devices with alternating P type and N type semiconductor layers. They are used in many switching applications due to many reasons such as efficiency, low cost and small size. Both of them are three terminal devices, and they provide a good control range of current with […]