4 Pcs - BC549 NPN Transistor : 30V 100mA TO-92 Package

BC549 NPN Transistor: 30V 100mA, TO-92 Package (4 Pcs)

The BC549 is an NPN bipolar junction transistor. It features a 30V collector-emitter voltage and a 100mA continuous collector current. The component is housed in a compact TO-92 package. It is designed for general-purpose switching and amplification applications. This transistor offers reliable performance in diverse electronic circuits. It is suitable for integration into various circuit designs. This package includes 4 units of the BC549 transistor.

Specifications:

• Transistor Polarity: NPN
• Collector-Base Voltage (VCBO): 30V
• Collector-Emitter Voltage (VCEO): 30V
• Emitter-Base Voltage (VEBO): 5V
• Continuous Collector Current (IC): 100mA
• Collector Capacitance (Cc): 1.5pF
• Transition Frequency (fT): 100MHz
• DC Current Gain (hFE): 420-800
• Operating Temperature Range: -65 to 150°C
• Power Dissipation (PD): 500mW
• Package Type: TO-92

Key features and benefits:

• Advanced process technology.
• Fast switching speed.
• Low collector-emitter saturation voltage.
• DC current gain (hFE) range: 420-800.
• Compact TO-92 package.
• Operating temperature range: -65 to 150°C.
• Suitable for general-purpose switching and amplification.

Applications:

• General purpose switching circuits
• Small signal amplification stages
• Audio pre-amplifier designs
• Driver circuits for relays, LEDs, or small motors
• Logic level shifting and interfacing
• Sensor signal conditioning

Frequently Asked Questions:

Q: What is the primary function of a BC549 NPN transistor?
A: The BC549 NPN transistor is primarily used for general-purpose switching and small signal amplification in electronic circuits.

Q: What are the key voltage and current ratings for the BC549?
A: The BC549 features a 30V collector-emitter voltage (VCEO) and a 100mA continuous collector current (IC).

Q: What package type does the BC549 transistor utilize?
A: The BC549 transistor is housed in a compact TO-92 through-hole package.

Package Includes:

*Image shown is a representation only.

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