Overview
The BC857BE6327 is a general-purpose PNP bipolar junction transistor (BJT) manufactured by Infineon Technologies. This transistor is designed for a wide range of electronic circuits, particularly in automotive and other applications requiring high reliability. It is part of the BC857 series, known for its high current gain and low noise characteristics. The BC857BE6327 is packaged in a SOT-23 format, making it suitable for surface mount technology (SMT) and offering a compact solution for modern electronic designs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Transistor Type | PNP | |
| Maximum Collector Emitter Voltage | 45 | V |
| Maximum Emitter Base Voltage | 5 | V |
| Maximum Collector Current | 0.1 | A |
| Maximum Power Dissipation | 330 | mW |
| Operating Temperature Range | -65 to 150 | °C |
| Package Type | SOT-23 | |
| Lead Shape | Gull-wing | |
| Package Dimensions | 1.3 x 2.9 x 1 mm | |
| AEC-Q101 Qualified | Yes | |
| Pb-free (RoHS compliant) | Yes |
Key Features
- High current gain, with a typical DC current gain (hFE) of 125 to 420.
- Low collector-emitter saturation voltage (VCE(sat)) of 0.3 to 0.65 V.
- Low noise characteristics between 30 Hz and 15 kHz.
- Pb-free (RoHS compliant) package, ensuring environmental compliance.
- AEC-Q101 qualified, making it suitable for automotive applications.
- Compact SOT-23 package, ideal for surface mount technology (SMT).
Applications
The BC857BE6327 is versatile and can be used in various electronic circuits, including:
- Audio frequency (AF) input stages and driver applications.
- Automotive electronics due to its AEC-Q101 qualification.
- General-purpose switching and amplification circuits.
- Low noise amplifier circuits.
Q & A
- What is the maximum collector emitter voltage of the BC857BE6327?
The maximum collector emitter voltage is 45 V. - What is the package type of the BC857BE6327?
The package type is SOT-23. - Is the BC857BE6327 AEC-Q101 qualified?
Yes, it is AEC-Q101 qualified. - What is the typical DC current gain (hFE) of the BC857BE6327?
The typical DC current gain (hFE) ranges from 125 to 420. - What are the operating temperature limits of the BC857BE6327?
The operating temperature range is from -65°C to 150°C. - Is the BC857BE6327 Pb-free and RoHS compliant?
Yes, it is Pb-free and RoHS compliant. - What are some common applications of the BC857BE6327?
Common applications include AF input stages, driver applications, and automotive electronics. - What is the maximum power dissipation of the BC857BE6327?
The maximum power dissipation is 330 mW. - What is the lead shape of the BC857BE6327?
The lead shape is gull-wing. - What are the dimensions of the BC857BE6327 package?
The package dimensions are 1.3 x 2.9 x 1 mm.
