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BC547B Datasheet, PDF

Search Partnumber : Match&Start with "BC547B" - Total : 63 ( 1/4 Page)

Manufacturer	Part #	Datasheet	Description
ON Semiconductor	BC547B	301Kb/8P	NPN Epitaxial Silicon Transistor November 2014 Rev. 1.1.1
ON Semiconductor	BC547B	140Kb/6P	Amplifier Transistors(NPN Silicon) 1996 REV 1
NXP Semiconductors	BC547B	47Kb/8P	NPN general purpose transistors 2004 Nov 25
Taiwan Semiconductor Co...	BC547B	253Kb/5P	NPN Transistor
ON Semiconductor	BC547B	223Kb/9P	Amplifier Transistors NPN Silicon August, 2021 - Rev. 8
NXP Semiconductors	BC547B	104Kb/15P	45 V, 100 mA NPN general-purpose transistors Rev. 07-10 December 2008
ON Semiconductor	BC547B	91Kb/6P	Amplifier Transistors May, 2004 ??Rev. 4
STMicroelectronics	BC547B	53Kb/4P	SMALL SIGNAL NPN TRANSISTORS Jan-2003
NXP Semiconductors	BC547B	84Kb/13P	45 V, 100 mA NPN general-purpose transistors Rev. 8-20 August 2012
ON Semiconductor	BC547B	68Kb/6P	Amplifier Transistors NPN Silicon September, 2005 ??Rev. 5
NXP Semiconductors	BC547B	60Kb/9P	NPN general purpose transistors 2004 Nov 25
Pan Jit International I...	BC547B	160Kb/5P	NPN GENERAL PURPOSE TRANSISTOR
Weitron Technology	BC547B	1Mb/5P	NPN General Purpose Transistor
SeCoS Halbleitertechnol...	BC547B	183Kb/3P	Elektronische Bauelemente
Micro Commercial Compon...	BC547B	228Kb/5P	NPN Silicon Amplifier Transistor 625mW
Weitron Technology	BC547B	1Mb/5P	NPN General Purpose Transistor
Micro Commercial Compon...	BC547B	301Kb/5P	NPN Silicon Amplifier Transistor 625mW
Multicomp Pro	BC547B	218Kb/3P	General Purpose Transistor 17/09/19 V1.0
Diotec Semiconductor	BC547B	148Kb/2P	Si-Epitaxial PlanarTransistors
Motorola, Inc	BC547B	193Kb/6P	Amplifier Transistors

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Brief Description of BC547B

The BC547B is a commonly used NPN bipolar junction transistor (BJT) with three layers of semiconductor material: the emitter, base, and collector. It is part of the BC547 series of transistors and is widely used in electronic circuits for amplification and switching purposes. Here are some key features and specifications of the BC547B:

Type: NPN (Negative-Positive-Negative) transistor.

Polarity: The BC547B has a specific polarity, with the emitter being the negative (N) side, the base being the positive (P) side, and the collector being the negative (N) side.

Pin Configuration:

Emitter (E): The lead connected to the N-type semiconductor in the transistor.
Base (B): The lead connected to the P-type semiconductor in the transistor.
Collector (C): The lead connected to the N-type semiconductor that collects the current flowing through the transistor.
Maximum Collector Current (IC): The maximum current that can flow through the collector terminal. It is typically around 100 mA for the BC547B.

Maximum Collector-Emitter Voltage (VCE): The maximum voltage that can be applied between the collector and emitter terminals without causing breakdown. It is typically around 45V for the BC547B.

Maximum Power Dissipation (Ptot): The maximum power that the transistor can dissipate without overheating. It is typically around 500 mW for the BC547B.

Gain (hfe): The current gain of the transistor, representing the ratio of the output current to the input current. It is typically in the range of 110 to 800 for the BC547B.

Transition Frequency (ft): The frequency at which the current gain starts to decrease significantly. It is typically in the range of tens of megahertz for the BC547B.

Package: The BC547B is commonly available in a TO-92 package, which is a small, three-lead plastic package.

Applications: The BC547B is often used in low-power amplifier circuits, signal amplification, and switching applications in electronic circuits.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.

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