Nexperia NPN Transistor 100 mA, 45 V, 3-Pin SOT-23 BCX70J

The Nexperia BCX70J is a general purpose NPN bipolar transistor designed for low current and medium voltage applications. It features a maximum DC collector current rating of 100 mA and a collector-emitter voltage tolerance up to 45 V, making it suitable for switching and amplification tasks in electronic circuits.

Encapsulated within a compact 3-pin SOT-23 surface mount package, this transistor allows efficient PCB space usage and automated assembly processes. It operates reliably across a wide temperature range from -65°C to 150°C, enabling deployment in demanding industrial and automotive environments.

Featuring a minimum DC current gain (hFE) of 30 and a high transition frequency of up to 100 MHz, the BCX70J transistor is well suited to high-frequency switching applications such as signal amplification and switching in communication devices.

This component also has a maximum power dissipation of 250 mW, which positions it for low power electronic circuits, ensuring minimal heat generation during operation.

The BCX70J transistor complies with RoHS standards, guaranteeing the absence of hazardous substances and supporting sustainability requirements. Its exact physical dimensions are 3 mm length, 2.5 mm width, and 1.1 mm height, facilitating precision in electronic design.

Maximum DC collector current: 100 mA. Collector-emitter voltage: 45 V. SOT-23 surface mount package. Operating temperature range: -65°C to 150°C. Power dissipation: 250 mW. Minimum DC current gain: 30. Transition frequency: 100 MHz.

3-pin single transistor configuration. RoHS compliant. Physical dimensions: 3x2.5x1.1 mm.

This transistor is ideal for industrial, automotive, communications, and consumer electronics applications requiring efficient switching and amplification at low currents and medium voltages.

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