BC847BSMD Small Signal Transistor NPN General Purpose Amplifier/Switch | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| BC847B | 2928 | In Stock | |
Description and Introduction
SMD Small Signal Transistor NPN General Purpose Amplifier/Switch The BC847B is a general-purpose NPN bipolar junction transistor (BJT) manufactured by multiple semiconductor companies, including NXP Semiconductors and ON Semiconductor.  
### **Key Specifications:**   ### **Common Applications:**   The exact specifications may vary slightly depending on the manufacturer. Always refer to the datasheet for precise details. |
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Application Scenarios & Design Considerations
SMD Small Signal Transistor NPN General Purpose Amplifier/Switch# BC847B NPN General-Purpose Transistor Technical Documentation
## 1. Application Scenarios ### Typical Use Cases  Amplification Circuits   Switching Applications   Signal Processing  ### Industry Applications  Consumer Electronics   Industrial Control Systems   Telecommunications   Automotive Electronics  ### Practical Advantages and Limitations  Advantages   Limitations  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Thermal Management Issues   Current Gain Variations   Saturation Voltage Concerns   Frequency Response Limitations  ### Compatibility Issues with Other Components  Driver Circuit Compatibility   Load Compatibility  |
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| Partnumber | Manufacturer | Quantity | Availability |
| BC847B | PHI | 3000 | In Stock |
Description and Introduction
SMD Small Signal Transistor NPN General Purpose Amplifier/Switch The BC847B is a general-purpose NPN bipolar junction transistor (BJT) manufactured by PHI (formerly Philips). Below are its key specifications:
- **Type**: NPN   This transistor is commonly used in amplification and switching applications. |
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Application Scenarios & Design Considerations
SMD Small Signal Transistor NPN General Purpose Amplifier/Switch# BC847B NPN General-Purpose Transistor Technical Documentation
*Manufacturer: PHI* ## 1. Application Scenarios ### Typical Use Cases  Amplification Circuits   Switching Applications   Signal Processing  ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Thermal Management Issues   Saturation Voltage Concerns   Stability Problems  ### Compatibility Issues with Other Components  Digital Logic Interfaces   Passive Component Selection  ### PCB Layout Recommendations  Placement Guidelines   Routing Best Practices    |
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| Partnumber | Manufacturer | Quantity | Availability |
| BC847B | KEC | 4222 | In Stock |
Description and Introduction
SMD Small Signal Transistor NPN General Purpose Amplifier/Switch The BC847B is a general-purpose NPN bipolar junction transistor (BJT) manufactured by KEC (Korea Electronics Company). Below are the key specifications:
- **Type**: NPN Transistor   These specifications are based on KEC's datasheet for the BC847B transistor. |
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Application Scenarios & Design Considerations
SMD Small Signal Transistor NPN General Purpose Amplifier/Switch# BC847B NPN General-Purpose Transistor Technical Documentation
## 1. Application Scenarios ### Typical Use Cases  Amplification Circuits   Switching Applications   Signal Processing  ### Industry Applications  Consumer Electronics   Industrial Systems   Automotive Electronics   Telecommunications  ### Practical Advantages and Limitations  Advantages   Limitations  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Thermal Management   Current Gain Variations   Saturation Issues  ### Compatibility Issues  Voltage Level Matching   Package Considerations  |
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| Partnumber | Manufacturer | Quantity | Availability |
| BC847B | PHILIPS/NXP | 261000 | In Stock |
Description and Introduction
SMD Small Signal Transistor NPN General Purpose Amplifier/Switch The BC847B is a general-purpose NPN bipolar junction transistor (BJT) manufactured by PHILIPS/NXP. Below are its key specifications:
- **Type**: NPN   These specifications are based on standard datasheet values. |
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Application Scenarios & Design Considerations
SMD Small Signal Transistor NPN General Purpose Amplifier/Switch# BC847B NPN General-Purpose Transistor Technical Documentation
*Manufacturer: PHILIPS/NXP* ## 1. Application Scenarios ### Typical Use Cases  Amplification Circuits   Switching Applications   Oscillator Circuits  ### Industry Applications  Consumer Electronics   Industrial Control Systems   Telecommunications   Automotive Electronics  ### Practical Advantages and Limitations  Advantages   Limitations  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Thermal Management Issues   Current Gain Variations   Saturation Voltage Concerns  ### Compatibility Issues with Other Components  Digital Interface Circuits   Passive Component Selection  |
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| Partnumber | Manufacturer | Quantity | Availability |
| BC847B | PH | 7500 | In Stock |
Description and Introduction
SMD Small Signal Transistor NPN General Purpose Amplifier/Switch The BC847B is a general-purpose NPN bipolar junction transistor (BJT) manufactured by multiple semiconductor companies, including NXP Semiconductors, ON Semiconductor, and others. Below are the key specifications for the BC847B:
### **Electrical Characteristics (Typical @ 25°C):** ### **Package Options:** ### **Applications:** The BC847B is part of the BC847 series, which includes variants with different gain groupings (e.g., BC847A, BC847C).   Note: Exact specifications may vary slightly depending on the manufacturer. Always refer to the datasheet for precise details. |
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Application Scenarios & Design Considerations
SMD Small Signal Transistor NPN General Purpose Amplifier/Switch# BC847B NPN General-Purpose Transistor Technical Documentation
*Manufacturer: PH (Philips/Nexperia)* ## 1. Application Scenarios ### Typical Use Cases  Amplification Circuits   Switching Applications   Signal Processing  ### Industry Applications  Consumer Electronics   Industrial Automation   Telecommunications   Automotive Electronics  ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Thermal Management Issues   Stability Problems   Current Gain Variations   Saturation Voltage Concerns  ### Compatibility Issues with Other Components  Digital Logic Interfaces  |
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| Partnumber | Manufacturer | Quantity | Availability |
| BC847B | ON/INFINEON | 6100 | In Stock |
Description and Introduction
SMD Small Signal Transistor NPN General Purpose Amplifier/Switch The BC847B is a general-purpose NPN bipolar junction transistor (BJT) manufactured by ON Semiconductor (formerly part of Infineon's product line). Below are its key specifications:
- **Type**: NPN Transistor   Applications include amplification, switching, and signal processing in low-power circuits.   (Note: Infineon no longer produces this part; it is now under ON Semiconductor's portfolio.) |
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Application Scenarios & Design Considerations
SMD Small Signal Transistor NPN General Purpose Amplifier/Switch# BC847B NPN General-Purpose Transistor Technical Documentation
## 1. Application Scenarios ### Typical Use Cases  Amplification Circuits   Switching Applications   Signal Processing  ### Industry Applications  Consumer Electronics   Industrial Automation   Telecommunications   Automotive Electronics  ### Practical Advantages and Limitations  Advantages   Limitations  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Thermal Management   Current Gain Variations   Saturation Voltage   Frequency Response  ### Compatibility Issues with Other Components  Digital Interface Compatibility   Amplifier Stage Integration   Power Supply Considerations  ### PCB Layout Recommendations  General Layout Guidelines  |
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| Partnumber | Manufacturer | Quantity | Availability |
| BC847B | NXP/PHILIPS | 15000 | In Stock |
Description and Introduction
SMD Small Signal Transistor NPN General Purpose Amplifier/Switch The BC847B is a general-purpose NPN bipolar junction transistor (BJT) manufactured by NXP/Philips. Below are its key specifications:
- **Type**: NPN transistor   These specifications are based on the datasheet from NXP/Philips. |
|||
Application Scenarios & Design Considerations
SMD Small Signal Transistor NPN General Purpose Amplifier/Switch# BC847B NPN General-Purpose Transistor Technical Documentation
*Manufacturer: NXP Semiconductors (formerly Philips Semiconductors)* ## 1. Application Scenarios ### Typical Use Cases  Amplification Circuits   Switching Applications   Signal Processing  ### Industry Applications  Consumer Electronics   Industrial Automation   Telecommunications   Automotive Electronics  ### Practical Advantages and Limitations  Advantages   Limitations  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Thermal Management Issues   Stability Problems in Amplifier Circuits   Saturation Voltage Misunderstanding  ### Compatibility Issues with Other Components  Digital Interface Considerations  |
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| Partnumber | Manufacturer | Quantity | Availability |
| BC847B | INFINEON | 7000 | In Stock |
Description and Introduction
SMD Small Signal Transistor NPN General Purpose Amplifier/Switch The BC847B is a general-purpose NPN bipolar junction transistor (BJT) manufactured by Infineon Technologies. Below are its key specifications:
- **Type:** NPN   These specifications are based on Infineon's datasheet for the BC847B transistor. |
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Application Scenarios & Design Considerations
SMD Small Signal Transistor NPN General Purpose Amplifier/Switch# BC847B NPN General-Purpose Transistor Technical Documentation
*Manufacturer: INFINEON* ## 1. Application Scenarios ### Typical Use Cases  Amplification Circuits   Switching Applications   Signal Processing  ### Industry Applications  Consumer Electronics   Industrial Automation   Automotive Electronics   Telecommunications  ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Thermal Management Issues   Current Gain Variations   Saturation Voltage Concerns   Frequency Response Limitations  ### Compatibility Issues with Other Components  Digital Interface Compatibility   Analog Circuit Integration   Power Supply Considerations  ### PCB Layout Recommendations  General Layout Guidelines  |
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| Partnumber | Manufacturer | Quantity | Availability |
| BC847B | CJ | 30000 | In Stock |
Description and Introduction
SMD Small Signal Transistor NPN General Purpose Amplifier/Switch The BC847B is a general-purpose NPN bipolar junction transistor (BJT) manufactured by CJ (Changjiang Electronics Tech). Here are its key specifications:  
- **Type**: NPN   This transistor is commonly used in amplification and switching applications. |
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Application Scenarios & Design Considerations
SMD Small Signal Transistor NPN General Purpose Amplifier/Switch# BC847B NPN General-Purpose Transistor Technical Documentation
*Manufacturer: CJ* ## 1. Application Scenarios ### Typical Use Cases  Amplification Circuits   Switching Applications   Signal Processing  ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Thermal Management Issues   Current Gain Variations   Saturation Voltage Concerns   High-Frequency Oscillations  ### Compatibility Issues with Other Components  Digital Logic Interfaces   Power Supply Considerations   Sensor Integration  ### PCB Layout Recommendations  General Layout Guidelines   Thermal Management  |
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| Partnumber | Manufacturer | Quantity | Availability |
| BC847B | NXP | 155000 | In Stock |
Description and Introduction
SMD Small Signal Transistor NPN General Purpose Amplifier/Switch The BC847B is a general-purpose NPN bipolar junction transistor (BJT) manufactured by NXP Semiconductors. Below are its key specifications:
1. **Type**: NPN transistor   These specifications are typical for the BC847B transistor as provided by NXP. |
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Application Scenarios & Design Considerations
SMD Small Signal Transistor NPN General Purpose Amplifier/Switch# BC847B NPN General-Purpose Transistor Technical Documentation
*Manufacturer: NXP Semiconductors* ## 1. Application Scenarios ### Typical Use Cases  Amplification Circuits   Switching Applications   Signal Processing  ### Industry Applications  Consumer Electronics   Industrial Automation   Telecommunications   Automotive Electronics  ### Practical Advantages and Limitations  Advantages   Limitations  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Thermal Management Issues   Current Gain Variations   Saturation Voltage Concerns   Frequency Response Limitations  ### Compatibility Issues with Other Components  Digital IC Interfaces   Power Supply Considerations   Passive Component Selection  |
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