Nexperia Small Signal 100 mA NPN Transistor 45 V, 3-Pin SOT-23 BCW72,215

Nexperia BCW72,215 is a small signal NPN bipolar transistor designed for amplifying and switching applications within electronic circuits. Rated for a maximum DC collector current of 100 mA and a collector emitter voltage of 45 V, this transistor offers reliable performance in compact SOT-23 surface mount packaging with three pins.

The transistor features a maximum power dissipation of 250 mW ensuring efficient heat management. With a minimum DC current gain (hFE) of 200, it provides good amplification properties. The device supports maximum collector base voltage of 50 V and maximum emitter base voltage of 5 V, enabling stable operation under varied electrical conditions.

Its maximum transition frequency is 100 MHz, making it suitable for high-frequency signal applications. The physical dimensions of 3 mm in length, 1.4 mm in width, and 1.1 mm in height, facilitate compact PCB layouts in electronic component assemblies.

The operating temperature range from -65°C to 150°C and compliance with the automotive AEC-Q101 standard make it reliable in rigorous industrial and automotive environments. Originating from China, this transistor complies with RoHS regulations ensuring environmental safety.

Maximum DC collector current of 100 mA for versatile switching. Maximum collector emitter voltage of 45 V for robust electrical endurance. Compact SOT-23 package supporting surface mount technology. High minimum DC current gain of 200 for effective signal amplification.

Wide operating temperature range suitable for automotive and industrial use.

This transistor finds applications in industrial electronics, automotive systems, telecommunications, and general-purpose amplification within circuit designs. It is an essential component for engineers and manufacturers seeking reliable semiconductor devices.

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