Overview
The BC847BQB-QZ is a high-performance NPN general-purpose bipolar junction transistor (BJT) produced by Nexperia USA Inc. This transistor is designed to offer high power dissipation capability and is suitable for a variety of applications requiring reliable and efficient switching or amplification. The BC847BQB-QZ features a compact DFN1110D-3 surface mount package, making it ideal for space-constrained designs.
Key Specifications
| Parameter | Value |
|---|---|
| Transistor Type | NPN |
| Collector-Base Voltage (Vcb) | 45 V |
| Collector-Emitter Voltage (Vce) | 45 V |
| Emitter-Base Voltage (Veb) | 5 V |
| Collector Current (Ic) | 100 mA |
| Power Dissipation (Pd) | 340 mW |
| Transition Frequency (ft) | 100 MHz |
| Package Type | DFN1110D-3 |
Key Features
- High power dissipation capability
- Compact DFN1110D-3 surface mount package with wettable flanks for Automatic Optical Inspection (AOI) of solder joints
- High transition frequency of 100 MHz, suitable for high-frequency applications
- Low noise and high current gain, making it suitable for amplification and switching applications
Applications
The BC847BQB-QZ is versatile and can be used in a variety of applications, including:
- General-purpose amplification and switching circuits
- Audio amplifiers and signal processing
- Automotive and industrial control systems
- Consumer electronics and home appliances
Q & A
- What is the collector-base voltage of the BC847BQB-QZ transistor?
The collector-base voltage (Vcb) of the BC847BQB-QZ transistor is 45 V. - What is the maximum collector current of the BC847BQB-QZ transistor?
The maximum collector current (Ic) of the BC847BQB-QZ transistor is 100 mA. - What is the power dissipation capability of the BC847BQB-QZ transistor?
The power dissipation capability (Pd) of the BC847BQB-QZ transistor is 340 mW. - What is the transition frequency of the BC847BQB-QZ transistor?
The transition frequency (ft) of the BC847BQB-QZ transistor is 100 MHz. - What type of package does the BC847BQB-QZ transistor use?
The BC847BQB-QZ transistor uses a DFN1110D-3 surface mount package. - Is the BC847BQB-QZ suitable for high-frequency applications?
Yes, the BC847BQB-QZ is suitable for high-frequency applications due to its high transition frequency of 100 MHz. - Can the BC847BQB-QZ be used in automotive applications?
Yes, the BC847BQB-QZ can be used in automotive and industrial control systems due to its robust specifications. - What are the advantages of the DFN1110D-3 package used by the BC847BQB-QZ?
The DFN1110D-3 package offers a smaller footprint and is suitable for Automatic Optical Inspection (AOI) of solder joints, making it ideal for space-constrained designs. - Where can I find detailed specifications for the BC847BQB-QZ transistor?
Detailed specifications for the BC847BQB-QZ transistor can be found in the datasheet available on Nexperia's official website or through distributors like Digi-Key. - What are some common applications for the BC847BQB-QZ transistor?
The BC847BQB-QZ transistor is commonly used in general-purpose amplification and switching circuits, audio amplifiers, and consumer electronics.
