Overview
The BC857BW/SNX is a high-performance PNP bipolar junction transistor manufactured by Nexperia USA Inc., a leading company in semiconductor development. This transistor is part of Nexperia's extensive range of discrete semiconductor components and is known for its robust and reliable performance.
Key Specifications
| Parameter | Value |
|---|---|
| Collector-Emitter Breakdown Voltage (max) | 45 V |
| Collector Current (max) | 100 mA |
| Power Dissipation (max) | 200 mW |
| DC Current Gain (min) @ 2 mA, 5 V | 220 |
| Transition Frequency | 100 MHz |
| Operating Temperature | Up to 150°C (TJ) |
| Package | SOT323 (SC-70) |
| Mounting Type | Surface Mount |
Key Features
- High-performance PNP bipolar junction transistor
- Low collector-emitter saturation voltage
- High current gain
- High transition frequency up to 100 MHz
- Wide operating temperature range up to 150°C
- Compact surface-mount package (SOT323/SC-70)
- RoHS3 compliant and AEC-Q101 qualified for automotive applications
Applications
The BC857BW/SNX transistor is suitable for a wide range of electronic circuits and applications, including but not limited to:
- Automotive systems
- Industrial control systems
- Consumer electronics
- General-purpose amplification and switching circuits
Q & A
- What is the collector-emitter breakdown voltage of the BC857BW/SNX transistor?
The collector-emitter breakdown voltage is 45 V. - What is the maximum collector current of the BC857BW/SNX transistor?
The maximum collector current is 100 mA. - What is the power dissipation of the BC857BW/SNX transistor?
The maximum power dissipation is 200 mW. - What is the DC current gain of the BC857BW/SNX transistor?
The minimum DC current gain is 220 at 2 mA and 5 V. - What is the transition frequency of the BC857BW/SNX transistor?
The transition frequency is up to 100 MHz. - What is the operating temperature range of the BC857BW/SNX transistor?
The operating temperature range is up to 150°C (TJ). - Is the BC857BW/SNX transistor RoHS compliant?
Yes, the transistor is RoHS3 compliant and also AEC-Q101 qualified for automotive applications. - What is the package type of the BC857BW/SNX transistor?
The package type is SOT323 (SC-70). - What are some common applications of the BC857BW/SNX transistor?
Common applications include automotive systems, industrial control systems, consumer electronics, and general-purpose amplification and switching circuits. - Is the BC857BW/SNX transistor suitable for surface mounting?
Yes, it is designed for surface mounting.
