onsemi Bipolar Transistor NPN 600 mA 160 V 6-Pin SOT-23 FMBM5551

The onsemi FMBM5551 is a bipolar junction transistor (BJT) of NPN polarity designed for various electronic switching and amplification applications. It features a maximum DC collector current of 600 mA and a maximum collector emitter voltage of 160 V, housed in a compact 6-pin SOT-23 surface mount package.

This transistor's isolated configuration and robust maximum power dissipation of 700 mW allow reliable high-frequency operation with a transition frequency reaching 300 MHz. It is engineered to function in harsh thermal environments, operating effectively between -55°C and 150°C.

Its compact size, measuring 3 mm in length, 3 mm in width, and 1.1 mm in height, supports high-density PCB layouts for space-constrained industrial, automotive, and consumer electronic devices.

Typical applications include signal amplification, switching, and integration in multi-chip transistor arrays. The transistor's maximum collector base voltage of 180 V ensures suitability for medium voltage use cases while maintaining integrity under varying electrical stresses.

With a minimum current gain (hFE) of 80 and a maximum emitter base voltage of 6 V, it assures efficient current control and stable operation under demanding electrical loading conditions.

This transistor is surface mount compatible, facilitating automated assembly processes. It meets no specific industry standards or automotive approvals, focusing on general purpose semiconductor circuit needs. The 6-pin design enables flexible circuit configurations including dual and quad multi-chip transistor assemblies.

Package type SOT-23 is well known for its small footprint and reliability in electronic components. It is commonly used across electronics manufacturing, including industrial automation, consumer electronics, and telecommunications.

This product contributes to advanced semiconductor solutions offered by onsemi, supporting innovation in switching and amplification technologies. Explore more Bipolar Transistors and discrete semiconductor components across EnvMart for your design and manufacturing requirements.