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onsemi Small Signal NPN Transistor BC547BBU, 100 mA, 45 V, 3-Pin TO-92 BC547BBU

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onsemi Small Signal NPN Transistor BC547BBU, 100 mA, 45 V, 3-Pin TO-92 BC547BBU

Name: onsemi Small Signal NPN Transistor BC547BBU, 100 mA, 45 V, 3-Pin TO-92 BC547BBU
Brand: onsemi
SKU: 373709
Price: 0.06 USD
Availability: InStock

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Category Bipolar Transistors Brand onsemi Condition New

Specifications

Country of Origin	India
Brand	onsemi
Height	18.03mm
Length	5.2mm
Model	BC547BBU
Width	4.19mm
Mount Type	Through Hole
Maximum Operating Temperature	150°C
Package Type	TO-92
Minimum Operating Temperature	-55°C
Pin Count	3
Maximum Collector Emitter Voltage Vceo	45V
Minimum DC Current Gain hFE	110
Transistor Polarity	NPN
Maximum Emitter Base Voltage VEBO	6V
Maximum Collector Base Voltage VCBO	50V
Automotive Standard	AEC-Q101
Maximum Power Dissipation Pd	500mW
Maximum DC Collector Current Idc	100mA
Transistor Configuration	Single
Maximum Transition Frequency ft	1MHz

Key Features

This transistor features a maximum power dissipation of 500 mW for reliable operation.
It supports a transition frequency of 1 MHz suitable for low frequency amplification.
The device is configured as a single NPN transistor with through-hole mount type.
It has a minimum DC current gain (hFE) of 110 ensuring good amplification properties.
The transistor can operate across a temperature range of -55°C to 150°C for a variety of environments.
It compliances include the automotive standard AEC-Q101 for automotive applications.
Compact physical dimensions of length 5.2 mm, width 4.19 mm, and height 18.03 mm make it easy to fit in compact circuit designs.

Product Description

The onsemi BC547BBU is a small signal NPN bipolar transistor packaged in a 3-pin TO-92 form factor, widely used in electronic components and semiconductor applications. It supports a maximum DC collector current of 100 mA and a maximum collector-emitter voltage of 45 V, making it suitable for switching and amplification in low power electronics.

With a maximum power dissipation of 500 mW and a transition frequency of 1 MHz, this transistor offers efficient performance in signal processing and general electronic circuits. The BC547BBU features a minimum DC current gain (hFE) of 110 and maximum collector-base voltage of 50 V, ensuring reliable amplification within its rated limits.

Engineered for through-hole mounting, it is configured as a single transistor with an NPN polarity and pins designed for easy PCB integration. This transistor can operate from -55°C up to 150°C, allowing for robust performance in industrial, automotive, and laboratory electronics.

Compliance with the AEC-Q101 automotive standard verifies its suitability for demanding automotive environments. The device dimensions of 5.2 mm length, 4.19 mm width and 18.03 mm height allow compact circuit design and assembly.

The BC547BBU is ideal for industrial, automotive, laboratory, and manufacturing electronics requiring reliable bipolar transistor switching and amplification. Explore more on semi-conductors and Bipolar Transistors in the Electronics & Electricals category of EnvMart for advanced electronic components and solutions.