onsemi Transistor PNP Bipolar 3-Pin SOT-23 200 mA 30 V 300 mW BC858CLT1G

onsemi BC858CLT1G is a PNP bipolar transistor optimized for surface mount technology with a compact 3-pin SOT-23 package. It is engineered for both linear and switching applications in diverse sectors such as consumer electronics, automotive systems, and industrial controls.

Designed for efficient operation, the device supports a maximum DC collector current of 200 mA and a collector-emitter voltage of 30 V enabling low power dissipation of 300 mW, which enhances reliability in tightly packed circuit boards. The transistor's configuration as a single unit with a minimum DC current gain of 125 ensures stable signal amplification and switching precision.

The package's small footprint with dimensions of approximately 3.04 mm in length, 2.64 mm in width, and 1.1 mm in height allows installation in space-constrained PCB layouts. It sustains operational integrity across temperatures from -55°C to 150°C, making it suitable for applications exposed to harsh environments, including automotive electronics compliant with the AEC-Q101 standard.

The device exhibits a maximum transition frequency of 100 MHz, supporting moderate frequency switching applications commonly encountered in communication and power management circuits.

This transistor's surface mount SOT-23 package supports automated assembly and reliable soldering processes, making it ideal for high-volume manufacturing environments. Use cases include signal amplification, switching tasks in control circuits, and interface driving roles in industrial, automotive, and consumer electronics sectors.

Supports 200 mA maximum DC collector current. Rated for 30 V collector-emitter voltage in PNP configuration. Maximum power dissipation of 300 mW for energy-efficient operation. Compact 3-pin SOT-23 package for surface mounting.

Minimum DC current gain of 125 ensuring reliable amplification. Wide operating temperature range from -55°C to 150°C. Meets automotive standard AEC-Q101. Maximum transition frequency of 100 MHz for moderate frequency applications.

Small form factor dimensions facilitate space-efficient PCB design. Versatile for electronic, automotive, industrial, and power applications. Explore the onsemi transistor category on EnvMart for related Bipolar Transistors and discrete semiconductor components suitable for your electronic design requirements.