Bipolar transistor is a current control device, and electrons and holes participate in conducting at the same time. Compared with the field effect transistor, bipolar transistor has a slow switching speed, small input impedance and large power consumption.
Bipolar transistor is small in volume, light in weight, less in power consumption, long in life and high in reliability. It has been widely used in radio, television, communication, radar, computer, automatic control device, electronic instruments, home appliances and other fields, and plays an important role in amplification, oscillation and switching.
One River Electronics Ltd recommends to you the recent hot-selling transistor-bipolar (BJT)-array products.
Part Number：ULN2803ADWR
Manufacturer：TI
Description：Bipolar (BJT) Transistor Array 8 NPN Darlington 50V 500mA - - Surface Mount 18-SOIC
Applications：Relay Drivers，Hammer Drivers，Lamp Drivers，Display Drivers(LED and Gas Discharge)，Line Drivers，Logic Buffers，Stepper Motors，IP Camera，HVACValve and LED Dot Matrix
Part Number：ULN2003ADR / ULN2004ADR
Manufacturer：Texas Instruments
Description：Bipolar (BJT) Transistor Array 7 NPN Darlington 50V 500mA - - Surface Mount 16-SOIC
Applications：Relay Drivers，Stepperand DC Brushed Motor Drivers，Lamp Drivers，Display Drivers(LED and Gas Discharge)，Line Drivers，Logic Buffers
Part Number：ULN2803AFWG
Manufacturer：Toshiba Semiconductor and Storage
Description： Bipolar (BJT) Transistor Array 8 NPN Darlington 50V 500mA - 1.31W Surface Mount 18-SOP
Part Number：ULN2003AFWG
Manufacturer：Toshiba Semiconductor and Storage
They have good prices and large stocks, all come from trusted suppliers and undergo strict quality inspections.One River offers fast quotes, same day dispatch, fast delivery,and one year guarantee.
We always strive to give customers the best quality items at the best possible rates.All we need is just name it or send a pic of it(Email:[email protected]), we promise you that your Search will End with success here.
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