Overview
The BC859C is a PNP general-purpose transistor manufactured by Nexperia. It is designed to operate in a variety of applications, particularly in low noise input stages of audio frequency equipment. This transistor is AEC-Q101 qualified, making it suitable for automotive and other demanding environments.
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 for automotive applications
- Low current (max. 100 mA) and low voltage (max. 45 V) operation
- Low noise input stages suitable for audio frequency equipment
- Surface-mount SOT23 package for compact design
- High DC current gain (hFE) with a minimum of 420 and maximum of 800
- Transition frequency (fT) of at least 100 MHz
Applications
- Low noise input stages of audio frequency equipment
- Automotive electronics due to AEC-Q101 qualification
- General-purpose switching and amplification in various electronic circuits
- Industrial and consumer electronics requiring reliable and efficient transistor performance
Q & A
- What is the maximum current rating of the BC859C transistor?
The maximum current rating of the BC859C transistor is 100 mA.
- What is the maximum voltage rating of the BC859C transistor?
The maximum voltage rating of the BC859C transistor is 45 V.
- Is the BC859C transistor suitable for automotive applications?
- What is the package type of the BC859C transistor?
The BC859C transistor is available in a SOT23 plastic package.
- What are the NPN complements of the BC859C transistor?
The NPN complements of the BC859C transistor are BC849 and BC850.
- What is the transition frequency (fT) of the BC859C transistor?
The transition frequency (fT) of the BC859C transistor is at least 100 MHz.
- What is the noise figure of the BC859C transistor?
The noise figure of the BC859C transistor is a maximum of 4 dB.
- What is the maximum power dissipation of the BC859C transistor?
The maximum power dissipation of the BC859C transistor is 250 mW.
- How can I obtain samples of the BC859C transistor?
Samples of the BC859C transistor can be obtained through Nexperia's sales organization or through their network of global and regional distributors.
- Where can I find detailed technical information and datasheets for the BC859C transistor?
Detailed technical information and datasheets for the BC859C transistor can be found on Nexperia's official website and through authorized distributors.
