onsemi Small Signal NPN Transistor 100 mA 45 V 3-Pin SOT-23 BC850BLT1G

The onsemi BC850BLT1G is a small signal NPN transistor designed for use in low power amplification and switching applications. Featuring a maximum DC collector current of 100 mA and a collector-emitter voltage rating of 45 V, it is housed in a compact 3-pin SOT-23 surface mount package, making it ideal for space-constrained electronic circuits.

This transistor offers a minimum DC current gain (hFE) of 110 and a maximum power dissipation of 225 mW, ensuring energy efficiency and reliability across various operating conditions. It supports operating temperatures from -55°C to 150°C, providing robustness for industrial and automotive use.

With a high transition frequency of 100 MHz, the BC850BLT1G transistor is suited for high-speed switching tasks in telecommunications, instrumentation, and general-purpose amplification. Its compliance with the AEC-Q101 automotive standard attests to its quality and durability in automotive electronic systems.

Physical dimensions of this component are 3.04 mm in length, 1.4 mm in width, and 1.11 mm in height, facilitating easy integration on printed circuit boards (PCBs). Maximum collector current: 100 mA. Maximum collector-emitter voltage: 45 V.

Surface mount package: SOT-23 with 3 pins. Minimum DC current gain: 110. Power dissipation: 225 mW. Operation temperature range: -55°C to 150°C. Transition frequency: 100 MHz. Automotive AEC-Q101 qualified. Compact package dimensions.

This transistor is suitable for a wide range of applications including industrial control systems, automotive electronics, and consumer devices requiring reliable, small signal amplification or switching components.

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