BC859CW

Part points

• The BC859CW is a small signal NPN transistor chip commonly used for amplification and switching purposes in electronic circuits. It has low noise, medium power, and high voltage capabilities, making it suitable for various applications such as audio amplifiers and low-power switching circuits. The chip is small in size, making it easy to integrate into compact electronic devices.

• Features

  BC859CW is a general-purpose transistor with high current and low voltage output characteristics. It has a collector current of up to 100 mA and a collector-emitter voltage of 30 V. This NPN transistor also offers low noise and excellent hFE linearity, making it suitable for a wide range of applications.

• Pinout

  The BC859CW is a NPN transistor with a pin count of 3. It has a collector, base, and emitter pin. The collector pin is used to connect the transistor to the circuit's positive voltage, the base pin controls the transistor's operation, and the emitter pin is connected to the circuit's ground or negative voltage.

• Manufacturer

  The manufacturer of the BC859CW is NXP Semiconductors. NXP Semiconductors is a Dutch global semiconductor manufacturer that focuses on providing high-performance mixed signal and standard semiconductor products for various sectors including automotive, industrial, and mobile industries.

• Application Field

  The BC859CW transistor is commonly used in low-power amplification and switching applications, such as audio amplifiers, voltage regulators, and power management circuits. It can also be found in automotive electronics, industrial control systems, and consumer electronic devices that require low noise and high voltage gain.

• Package

  The BC859CW chip is available in a SOT-323 package type, which is a small, surface-mount transistor package. The dimensions of the SOT-323 package are approximately 1.25mm x 1.3mm x 0.6mm.