BC547 NPN DIP Transistor (Pack of 20)

A popular NPN bipolar junction transistor (BJT) in a DIP (Dual Inline Package) design is the BC547. Here are a few salient characteristics and details: Because of its adaptability, affordability, and simplicity of use, the BC547 transistor is frequently utilised in a wide range of electronic circuits, particularly in educational and hobbyist projects.

Qualities:

• Type: NPN transistor, which implies that when a modest current is provided to the base, current can move from the collector to the emitter.
• Package: For simple placement on a circuit board, the DIP package is a through-hole package with two parallel rows of pins.
• Applications: Frequently utilised as general-purpose transistors in a range of electronic devices, as well as in switching and amplification circuits.
• Maximum Voltage and Current Ratings: Generally speaking, the maximum collector current (Ic) is approximately 100mA, while the maximum collector-base voltage (Vcbo) is approximately 50V.
• Gain (hFE): Depending on the particular type and manufacturer, the DC current gain, or amplification factor, of the BC547 transistor is normally between 110 and 800.
• Frequency Range: Suitable for audio and general-purpose amplifier circuits, this frequency range can operate from low to moderate.
• Polarity: Its pinout, which comprises the collector (C), base (B), and emitter (E) connections, is that of an NPN transistor.