Overview
The BC859C,215 is a PNP general-purpose transistor manufactured by Nexperia USA Inc. This transistor is designed in a SOT23 plastic package and is AEC-Q101 qualified, making it suitable for automotive and industrial applications. It is part of Nexperia’s extensive portfolio of discrete semiconductor products, known for their reliability and performance.
The BC859C is complemented by the NPN transistors BC849 and BC850, offering a balanced solution for various electronic designs. With its low noise characteristics, it is particularly useful in low noise input stages of audio frequency equipment.
Key Specifications
| Type number | Package version | Package name | Size (mm) | hFE [min] | hFE [max] | fT [min] (MHz) | Complement | I C [max] (mA) | Noise figure [max] (dB) | VCEO [max] (V) | Ptot [max] (mW) | Polarity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BC859C | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 420 | 800 | 100 | BC849C | 100 | 4 | 30 | 250 | PNP |
Key Features
- AEC-Q101 qualified, suitable for automotive applications.
- PNP transistor in a SOT23 plastic package.
- Low current (max. 100 mA) and low voltage (max. 45 V) operation.
- Low noise characteristics, ideal for low noise input stages of audio frequency equipment.
- High DC current gain (hFE) with a minimum of 420 and a maximum of 800.
- Transition frequency (fT) of at least 100 MHz.
- Maximum power dissipation of 250 mW.
- Operating temperature up to 150°C (TJ).
- Surface mount package for easy integration into modern designs.
Applications
- Automotive electronics: Suitable for various automotive applications due to its AEC-Q101 qualification.
- Industrial electronics: Used in industrial control systems, power supplies, and other industrial equipment.
- Audio equipment: Ideal for low noise input stages in audio frequency equipment.
- Consumer electronics: Found in mobile and consumer devices requiring reliable and efficient transistor performance.
- Power and computing: Used in power management and computing applications where low noise and high reliability are crucial.
Q & A
- What is the package type of the BC859C,215 transistor?
The BC859C,215 transistor is packaged in a SOT23 plastic package.
- What is the maximum collector current (Ic) of the BC859C,215?
The maximum collector current (Ic) is 100 mA.
- What is the maximum collector-emitter voltage (VCEO) of the BC859C,215?
The maximum collector-emitter voltage (VCEO) is 30 V.
- What is the transition frequency (fT) of the BC859C,215?
The transition frequency (fT) is at least 100 MHz.
- Is the BC859C,215 AEC-Q101 qualified?
Yes, the BC859C,215 is AEC-Q101 qualified, making it suitable for automotive applications.
- What are the NPN complements of the BC859C,215?
The NPN complements are BC849 and BC850.
- What is the maximum power dissipation (Ptot) of the BC859C,215?
The maximum power dissipation (Ptot) is 250 mW.
- What is the operating temperature range of the BC859C,215?
The operating temperature range is up to 150°C (TJ).
- Where can I find more detailed specifications and datasheets for the BC859C,215?
You can find detailed specifications and datasheets on the Nexperia website or through authorized distributors like Digi-Key, Mouser, and Heisener.
- What are some typical applications of the BC859C,215 transistor?
Typical applications include automotive electronics, industrial control systems, audio equipment, consumer electronics, and power management systems.
