BC846B RFG
Product Overview
Category: Transistor
Use: Amplification and switching in RF applications
Characteristics: High frequency, low power, NPN bipolar junction transistor
Package: SOT-23
Essence: Small signal transistor for high-frequency applications
Packaging/Quantity: Reel of 3000 units
Specifications
- Collector-Base Voltage (VCBO): 80V
- Collector-Emitter Voltage (VCEO): 65V
- Emitter-Base Voltage (VEBO): 6V
- Continuous Collector Current (IC): 100mA
- Power Dissipation (Ptot): 250mW
- Transition Frequency (fT): 800MHz
- Noise Figure (NF): 1.3dB
Detailed Pin Configuration
- Collector (C)
- Base (B)
- Emitter (E)
Functional Features
- High transition frequency for RF applications
- Low noise figure for improved signal quality
- Small package size for space-constrained designs
Advantages and Disadvantages
Advantages: - High transition frequency - Low noise figure - Small package size
Disadvantages: - Limited collector current compared to other transistors - Relatively low power dissipation
Working Principles
The BC846B RFG is a high-frequency NPN bipolar junction transistor that amplifies and switches RF signals. It operates by controlling the flow of current between its collector and emitter terminals using the base terminal.
Detailed Application Field Plans
The BC846B RFG is suitable for various RF applications, including: - RF amplifiers - Oscillators - Mixers - Low-noise amplifiers
Detailed and Complete Alternative Models
- BC847B RFG
- BC848B RFG
- BFR93A
In conclusion, the BC846B RFG is a high-frequency NPN transistor with excellent performance characteristics for RF applications. Its small package size and high transition frequency make it ideal for space-constrained designs requiring high-frequency amplification and switching.
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技術ソリューションにおける BC846B RFG の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the BC846B RFG transistor used for?
- The BC846B RFG transistor is commonly used in high-frequency applications such as RF amplifiers, oscillators, and mixers.
What are the key features of the BC846B RFG transistor?
- The BC846B RFG transistor features low noise, high gain, and excellent high-frequency performance, making it suitable for RF applications.
What is the maximum power dissipation of the BC846B RFG transistor?
- The maximum power dissipation of the BC846B RFG transistor is typically around 350mW.
What is the typical collector current of the BC846B RFG transistor?
- The typical collector current of the BC846B RFG transistor is around 100mA.
What are the voltage ratings for the BC846B RFG transistor?
- The BC846B RFG transistor typically has a maximum collector-emitter voltage (Vce) of 65V and a maximum emitter-base voltage (Vebo) of 6V.
Is the BC846B RFG transistor suitable for low-noise amplifier designs?
- Yes, the BC846B RFG transistor's low noise characteristics make it well-suited for use in low-noise amplifier designs.
Can the BC846B RFG transistor be used in oscillator circuits?
- Yes, the BC846B RFG transistor is commonly used in RF oscillator circuits due to its high-frequency performance.
What are some common applications of the BC846B RFG transistor?
- Common applications of the BC846B RFG transistor include RF amplifiers, RF mixers, RF oscillators, and other high-frequency circuits.
Does the BC846B RFG transistor require any special handling or mounting considerations?
- The BC846B RFG transistor should be handled with care to avoid electrostatic discharge (ESD) damage, and proper heat sinking may be required to manage thermal considerations.
Where can I find detailed specifications and application notes for the BC846B RFG transistor?
- Detailed specifications and application notes for the BC846B RFG transistor can be found in the manufacturer's datasheet and application notes, as well as in relevant technical resources and reference designs.