BD681

•High DC Current Gain:hFE= 750 (Min) @ IC

= 1.5 and 2.0 Adc

•Monolithic Construction

•BD675, 675A, 677, 677A, 679, 679A, 681 are complementary

with BD676, 676A, 678, 678A, 680, 680A, 682

•BD677, 677A, 679, 679A are equivalent to MJE 800, 801, 802, 803

•Pb−Free Packages are Available

 

Electronic components are the basic building blocks of electronic circuits and are used to construct various circuits that

enable electronic products to perform various functions. The following are common electronic components and their main functions:

1. Capacitor: used for storing charge, smoothing voltage, filtering, delaying, etc.
2. Resistor: used for limiting current, changing voltage, dividing voltage, regulating current, etc.
3. Diode: used for rectification, voltage stabilization, switching, etc.
4. Transistors such as thyristors and triodes: used for signal amplification, current control, switching, etc.
5. Integrated circuits (ICs): integrate multiple electronic components to achieve complex circuit functions.
6. Sensors: convert various physical quantities into electrical signals, such as temperature, humidity, light intensity, pressure, etc.

Electronic components are widely used in various electronic products such as computers, mobile phones, televisions,

audio, automotive electronics and more. Their function is to transmit, process and convert signals in the circuit

to provide the foundation for electronic products to perform various functions.