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BC856BW,115
Product Category: Transistor
Basic Information Overview: - Category: Bipolar Transistor - Use: Amplification and switching in electronic circuits - Characteristics: Small signal NPN transistor, low power, high current gain, low voltage - Package: SOT-323 (SC-70) - Essence: Small-signal amplification and switching - Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications: - Collector-Base Voltage (VCBO): 80V - Collector-Emitter Voltage (VCEO): 45V - Emitter-Base Voltage (VEBO): 6V - Collector Current (IC): 100mA - Power Dissipation (Ptot): 250mW - Transition Frequency (fT): 150MHz - Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration: - Pin 1 (Emitter) - Pin 2 (Base) - Pin 3 (Collector)
Functional Features: - High current gain - Low voltage operation - Small package size - Suitable for high-frequency applications
Advantages: - Small size allows for compact circuit design - High current gain enables low-power operation - Suitable for high-frequency applications
Disadvantages: - Limited power dissipation capability - Limited collector current compared to other transistors
Working Principles: The BC856BW,115 is a small-signal NPN transistor that operates by controlling the flow of current between its collector and emitter terminals using the base terminal. When a small current is applied to the base, it allows a larger current to flow from the collector to the emitter, enabling amplification and switching functions in electronic circuits.
Detailed Application Field Plans: - Audio amplification - Signal processing circuits - Switching circuits - Oscillator circuits
Detailed and Complete Alternative Models: - BC846BW,115 - BC847BW,115 - BC848BW,115
This completes the entry for BC856BW,115, covering its product category, basic information overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BC856BW,115 v technických řešeních
What is the BC856BW,115 transistor used for?
- The BC856BW,115 is a general-purpose PNP transistor commonly used in amplification and switching applications.
What are the key specifications of the BC856BW,115 transistor?
- The BC856BW,115 has a maximum collector current (Ic) of 100mA, a maximum collector-base voltage (Vcbo) of -80V, and a maximum emitter-base voltage (Vebo) of -5V.
How do I determine the pinout of the BC856BW,115 transistor?
- The pinout of the BC856BW,115 transistor is typically as follows: Emitter (E), Base (B), Collector (C).
Can the BC856BW,115 be used in audio amplifier circuits?
- Yes, the BC856BW,115 can be used in low-power audio amplifier circuits due to its moderate current and voltage ratings.
What are some common applications of the BC856BW,115 in technical solutions?
- The BC856BW,115 is often used in signal amplification, voltage regulation, and general switching applications in electronic circuits.
What are the recommended operating conditions for the BC856BW,115?
- The BC856BW,115 operates best within a temperature range of -55°C to 150°C and should be used with appropriate biasing and current-limiting resistors.
Is the BC856BW,115 suitable for high-frequency applications?
- While the BC856BW,115 can function at moderate frequencies, it may not be ideal for high-frequency applications due to its transition frequency and capacitance characteristics.
Can the BC856BW,115 be used in a Darlington pair configuration?
- Yes, the BC856BW,115 can be used in a Darlington pair to achieve higher current gain and lower saturation voltage.
What are the typical gain characteristics of the BC856BW,115 transistor?
- The BC856BW,115 has a moderate current gain (hfe) ranging from 110 to 800, depending on the operating conditions.
Are there any common alternatives to the BC856BW,115 transistor?
- Some common alternatives to the BC856BW,115 include the BC556B, 2N3906, and 2N4403 transistors, which have similar characteristics and can be used in comparable applications.