Overview
The BC847BW-Q is an NPN general-purpose transistor produced by Nexperia USA Inc. This transistor is designed in a very small SOT323 (SC-70) Surface-Mounted Device (SMD) plastic package, making it ideal for space-constrained applications. It is qualified according to AEC-Q101, which recommends it for use in automotive applications. The BC847BW-Q is part of Nexperia’s extensive portfolio of bipolar transistors, which are used across various industries including automotive, industrial, power, computing, consumer, mobile, and wearables.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | BC847BW-Q |
| Package | SOT323 (SC-70) |
| Collector-Base Voltage (VCB) | 45 V |
| Collector Current (IC) | 100 mA |
| Maximum Junction Temperature (TJ) | 150 °C |
| Package Size | 2 x 1.25 x 0.95 mm |
| PNP Complement | BC857BW-Q |
| Soldering Method | Reflow and Wave Soldering |
Key Features
- NPN general-purpose transistor in SOT323 (SC-70) SMD package.
- Qualified according to AEC-Q101 for automotive applications.
- Three different gain selections available.
- General-purpose switching and amplification capabilities.
- Small package size (2 x 1.25 x 0.95 mm) suitable for compact designs.
- RoHS compliant and RHF (Restriction of Hazardous Substances) indicator.
Applications
The BC847BW-Q transistor is versatile and can be used in a variety of applications across different industries. These include:
- Automotive systems: Due to its AEC-Q101 qualification, it is suitable for use in automotive electronics.
- Industrial control systems: For general-purpose switching and amplification tasks.
- Consumer electronics: In mobile, computing, and consumer devices where space is limited.
- Power management: In power supply circuits and other power management applications.
Q & A
- What is the package type of the BC847BW-Q transistor?
The BC847BW-Q transistor is packaged in a SOT323 (SC-70) Surface-Mounted Device (SMD) plastic package. - What is the maximum collector current of the BC847BW-Q?
The maximum collector current is 100 mA. - Is the BC847BW-Q qualified for automotive use?
Yes, it is qualified according to AEC-Q101 for automotive applications. - What are the dimensions of the SOT323 package?
The package dimensions are 2 x 1.25 x 0.95 mm. - What is the PNP complement of the BC847BW-Q?
The PNP complement is the BC857BW-Q. - Can the BC847BW-Q be used for general-purpose switching and amplification?
Yes, it is designed for general-purpose switching and amplification tasks. - Is the BC847BW-Q RoHS compliant?
Yes, it is RoHS compliant. - What is the maximum junction temperature of the BC847BW-Q?
The maximum junction temperature is 150 °C. - How can I solder the BC847BW-Q?
The BC847BW-Q can be soldered using reflow and wave soldering methods. - Where can I find more detailed specifications and datasheets for the BC847BW-Q?
You can find detailed specifications and datasheets on the Nexperia website or through authorized distributors like Mouser Electronics.
