BF861C,215
Product Overview
- Belongs to: Electronic Components
- Category: Transistors
- Use: Amplification and Switching
- Characteristics: High frequency, low power, small package size
- Package: SOT23
- Essence: NPN Bipolar Junction Transistor
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Maximum Power Dissipation: 225mW
- Collector-Base Voltage (VCBO): 30V
- Collector-Emitter Voltage (VCEO): 20V
- Emitter-Base Voltage (VEBO): 5V
- Collector Current (IC): 100mA
- Total Device Dissipation: 150°C
Detailed Pin Configuration
- Pin 1 (Emitter)
- Pin 2 (Base)
- Pin 3 (Collector)
Functional Features
- High frequency operation
- Low power consumption
- Small footprint
- Suitable for high-speed switching applications
Advantages
- Compact size
- Low power requirements
- High frequency capability
Disadvantages
- Limited maximum power dissipation
- Low collector current rating
Working Principles
The BF861C,215 is an NPN bipolar junction transistor designed for high frequency amplification and switching. It operates by controlling the flow of current between its emitter and collector terminals using a small base current.
Detailed Application Field Plans
- RF amplifiers
- Oscillators
- High-frequency signal processing circuits
Detailed and Complete Alternative Models
- BC547B
- 2N3904
- 2SC3356
This completes the entry for BF861C,215 in the English editing encyclopedia format.
10个与BF861C,215在技术解决方案中的应用相关的常见问题及解答
What is BF861C,215?
- BF861C,215 is a high-frequency N-channel junction field-effect transistor (JFET) designed for use in RF amplifiers and mixers.
What are the key features of BF861C,215?
- The key features of BF861C,215 include low noise figure, high transition frequency, and high power gain.
What are the typical applications of BF861C,215?
- Typical applications of BF861C,215 include low-noise amplifiers (LNAs), RF mixers, and high-frequency signal processing in communication systems.
What is the maximum operating frequency of BF861C,215?
- BF861C,215 has a maximum operating frequency of up to several gigahertz, making it suitable for high-frequency applications.
What is the recommended biasing configuration for BF861C,215?
- The recommended biasing configuration for BF861C,215 is typically a common-source amplifier configuration with appropriate DC biasing.
What are the thermal considerations for using BF861C,215 in technical solutions?
- Thermal considerations for BF861C,215 include proper heat sinking and thermal management to ensure reliable performance at high frequencies.
Can BF861C,215 be used in battery-powered devices?
- Yes, BF861C,215's low power consumption and high efficiency make it suitable for use in battery-powered devices such as portable communication equipment.
What are the packaging options available for BF861C,215?
- BF861C,215 is available in various surface-mount and through-hole packages, offering flexibility for different assembly processes.
Are there any specific layout considerations when using BF861C,215 in a circuit?
- Yes, proper RF layout techniques should be employed to minimize parasitic effects and maintain signal integrity when using BF861C,215 in a circuit.
Where can I find detailed application notes and reference designs for BF861C,215?
- Detailed application notes and reference designs for BF861C,215 can be found in the product datasheet, application guides, and technical resources provided by the manufacturer.