The BC847B E6433 is a general-purpose NPN bipolar junction transistor (BJT) manufactured by Infineon Technologies. It is designed for use in a wide variety of switching and amplification applications. This transistor is commonly used in signal amplification, small signal switching, and general-purpose applications in various electronic circuits.
Applications:
- General-purpose amplification
- Switching circuits
- Driver stages
- Oscillator circuits
- Linear amplification
Features:
- NPN bipolar transistor
- Low collector-emitter saturation voltage
- High current gain (hFE)
- Small signal amplification capability
- Available in a SOT-23 package
Benefits:
- Versatile component suitable for a wide range of applications
- Efficient switching performance
- Good amplification characteristics for signal conditioning
- Compact size for high-density circuit designs
- Reduces power consumption due to its low saturation voltage.
Technical Specifications:
The BC847B E6433 transistor has the following key specifications:
- Collector-Emitter Voltage (VCEO): 45V
- Collector Current (IC): 100mA
- Power Dissipation (Ptot): 250mW
- DC Current Gain (hFE): 200 to 450 (typical)
- Transition Frequency (fT): 100 MHz
- Operating and Storage Temperature Range: -55°C to +150°C
The SOT-23 package makes it suitable for automated assembly processes. The 'E6433' suffix typically indicates specific tape and reel packaging for automated pick-and-place assembly. The BC847B is a commonly used transistor, making it readily available and cost-effective for various applications.
