10pcs: BC857 PNP Small Signal Transistor - SMD SOT-23

BC857 PNP Small Signal Transistor - SMD SOT-23 (10 Pcs)

The BC857 is a PNP small signal transistor. It is supplied in a compact SMD SOT-23 package. This component is used in general-purpose amplification and high-speed switching applications. It operates with a 45V collector-emitter voltage and a 100mA collector current. A current-gain-bandwidth of 150MHz is specified. This pack contains 10 BC857 transistors. They are suitable for prototyping or small production runs.

Specifications:

• Transistor Type: PNP
• Package Type: SMD SOT-23
• Collector-Emitter Voltage (Vceo): 45V
• Collector-Base Voltage (Vcbo): 50V
• Collector Current (Ic): 0.1A (100mA)
• DC Current Gain (hfe): 110-220 @ 2mA
• Power Dissipation (Ptot): 300mW
• Current-Gain-Bandwidth (fT): 150MHz

Key features and benefits:

• 45V Collector-Emitter Voltage (Vceo).
• 50V Collector-Base Voltage (Vcbo).
• Collector current (Ic) up to 100mA.
• DC Current Gain (hfe): 110-220 @ 2mA.
• Current-Gain-Bandwidth (fT): 150MHz.
• Power Dissipation (Ptot): 300mW.
• SOT-23 SMD package.
• PNP polarity.

Applications:

• General-purpose amplification circuits.
• High-speed switching applications.
• Signal processing in consumer electronics.
• Driver circuits for LEDs or small relays.
• Voltage regulation and current limiting.

Frequently Asked Questions:

Q: What is the polarity of the BC857 transistor?
A: The BC857 is a PNP (Positive-Negative-Positive) small signal transistor.

Q: What is the package type for these BC857 transistors?
A: These BC857 transistors are supplied in an SMD SOT-23 package.

Q: What is the maximum collector current for the BC857?
A: The maximum collector current (Ic) for the BC857 is 0.1A (100mA).

Q: How many BC857 transistors are included in this pack?
A: This pack contains 10 BC857 PNP small signal transistors.

Package Includes:

*Image shown is a representation only.

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