Overview
The BC847BMB315 is a small signal bipolar transistor manufactured by NXP USA Inc. This component is designed for general-purpose amplification and switching applications. It is part of the BC847 series, known for its high current gain and low noise characteristics, making it suitable for a wide range of electronic circuits.
Key Specifications
| Parameter | Value |
|---|---|
| Transistor Type | NPN |
| Maximum Collector Current | 100 mA |
| Maximum Collector-Emitter Voltage | 45 V |
| Maximum Base-Emitter Voltage | 6 V |
| Current Gain (hFE) | 100-300 |
| Operating Temperature Range | -55°C to 150°C |
| Package Type | SOT-23 (TO-236AB) |
Key Features
- High current gain (hFE) for reliable amplification
- Low noise characteristics suitable for audio and signal processing applications
- Compact SOT-23 package for space-efficient designs
- Wide operating temperature range for diverse environmental conditions
- General-purpose use in amplifiers, switches, and other electronic circuits
Applications
The BC847BMB315 is versatile and can be used in various applications, including:
- Audio amplifiers and preamplifiers
- Switching circuits and logic gates
- Sensor interfaces and signal conditioning
- Automotive and industrial control systems
- Consumer electronics such as radios, televisions, and other audio/video equipment
Q & A
- What is the BC847BMB315 transistor type?
The BC847BMB315 is an NPN bipolar transistor. - What is the maximum collector current of the BC847BMB315?
The maximum collector current is 100 mA. - What is the maximum collector-emitter voltage of the BC847BMB315?
The maximum collector-emitter voltage is 45 V. - What is the operating temperature range of the BC847BMB315?
The operating temperature range is -55°C to 150°C. - What package type does the BC847BMB315 come in?
The BC847BMB315 comes in a SOT-23 (TO-236AB) package. - What are some common applications of the BC847BMB315?
Common applications include audio amplifiers, switching circuits, sensor interfaces, automotive and industrial control systems, and consumer electronics. - What is the current gain (hFE) range of the BC847BMB315?
The current gain (hFE) range is 100-300. - Is the BC847BMB315 suitable for high-frequency applications?
Yes, it is suitable for high-frequency applications due to its low noise characteristics. - Can the BC847BMB315 be used in automotive systems?
Yes, it can be used in automotive systems due to its robust specifications and wide operating temperature range. - Where can I find detailed specifications for the BC847BMB315?
Detailed specifications can be found on the NXP website, as well as through distributors like Mouser Electronics and Cytech Systems.
