Product Overview: NXP BC817 NPN General-Purpose Transistor
The NXP BC817 is a versatile NPN bipolar junction transistor (BJT) that is well-suited for a wide range of general-purpose applications. This compact, surface-mount transistor is part of the BC817 series, offering high performance and reliability, making it a popular choice among electronic designers and hobbyists alike.
Key Features
- High Current Capability: The BC817 is capable of handling continuous collector currents up to 500 mA, making it suitable for driving moderate loads in electronic circuits.
- Low Voltage Operation: With a maximum collector-emitter voltage of 45 V, it is designed to operate efficiently in low-voltage applications, which is particularly useful in battery-operated devices.
- High Gain Bandwidth Product: It boasts a transition frequency of 100 MHz, providing good amplification characteristics for high-frequency signals.
- Surface-Mount Package: The BC817 is available in a small SOT-23 package, which is ideal for space-constrained applications and helps in achieving compact PCB layouts.
Applications
The NXP BC817 transistor can be used in a variety of electronic circuits, including but not limited to:
- Switching applications
- Amplification stages
- Driver circuits for relays, LEDs, and other loads
- Signal processing
- Audio equipment
- Power management solutions
Quality and Reliability
NXP Semiconductors is known for its commitment to quality, and the BC817 is no exception. It is manufactured to high standards, ensuring consistent performance and durability across a range of environmental conditions. This makes the BC817 a reliable component for both commercial and industrial applications.
Technical Specifications
Parameter
Value
Collector-Emitter Voltage (V<sub>CEO)
45 V
Collector Current (I<sub>C)
500 mA
Transition Frequency (f<sub>T)
100 MHz
Package
SOT-23
Whether you're designing a new circuit or replacing an existing component, the NXP BC817 offers the performance and flexibility needed to meet a broad range of electronic design challenges.
