Overview
The BC857BWE6327BTSA1 is a PNP silicon bipolar junction transistor (BJT) manufactured by Infineon Technologies. Although this specific part is obsolete and no longer manufactured, it was designed for general-purpose amplifier applications. The BC857 series is known for its high current gain, low collector-emitter saturation voltage, and low noise characteristics, making it suitable for various electronic circuits.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Collector-Emitter Voltage | VCEO | -45 | V |
| Collector-Base Voltage | VCBO | -50 | V |
| Emitter-Base Voltage | VEBO | -5.0 | V |
| Collector Current - Continuous | IC | -100 | mA |
| DC Current Gain (hFE) | hFE | 220 - 520 | - |
| Collector-Emitter Saturation Voltage | VCE(sat) | -0.3 - 0.65 | V |
| Base-Emitter Saturation Voltage | VBE(sat) | -0.7 - 0.9 | V |
| Package Type | - | SC-70/SOT-323 | - |
| RoHS Compliance | - | Pb-free, Halogen Free/BFR Free | - |
Key Features
- High current gain
- Low collector-emitter saturation voltage
- Low noise between 30 Hz and 15 kHz
- Pb-free (RoHS compliant) package
- AEC Q101 qualified and PPAP capable
- Complementary types available (e.g., BC847 for NPN)
Applications
The BC857BWE6327BTSA1 is suitable for various applications, including:
- AF input stages
- Driver applications
- General-purpose amplifier applications
Q & A
- What is the collector-emitter voltage (VCEO) of the BC857BWE6327BTSA1?
The collector-emitter voltage (VCEO) is -45 V.
- What is the package type of the BC857BWE6327BTSA1?
The package type is SC-70/SOT-323.
- Is the BC857BWE6327BTSA1 RoHS compliant?
Yes, it is Pb-free, Halogen Free/BFR Free, and RoHS compliant.
- What are the typical applications of the BC857BWE6327BTSA1?
It is used in AF input stages, driver applications, and general-purpose amplifier applications.
- What is the DC current gain (hFE) range of the BC857BWE6327BTSA1?
The DC current gain (hFE) ranges from 220 to 520.
- Is the BC857BWE6327BTSA1 AEC Q101 qualified?
Yes, it is AEC Q101 qualified and PPAP capable.
- What is the collector-emitter saturation voltage (VCE(sat)) of the BC857BWE6327BTSA1?
The collector-emitter saturation voltage (VCE(sat)) ranges from -0.3 to -0.65 V.
- What is the base-emitter saturation voltage (VBE(sat)) of the BC857BWE6327BTSA1?
The base-emitter saturation voltage (VBE(sat)) ranges from -0.7 to -0.9 V.
- Is the BC857BWE6327BTSA1 still in production?
No, the BC857BWE6327BTSA1 is obsolete and no longer manufactured.
- What are the complementary types of the BC857BWE6327BTSA1?
The complementary types include BC847 for NPN transistors.
