DiodesZetex Small Signal PNP Transistor, Maximum DC Collector Current -100mA, Collector Emitter Voltage -30V BC858C-7-F

DiodesZetex BC858C-7-F is a precision small signal PNP transistor packaged in a compact 3-pin SOT-23 surface mount device. It is designed for use in electronic circuits requiring a maximum DC collector current of -100 mA and a collector emitter voltage rating of -30 V, making it well-suited for low voltage switching and amplification applications.

This transistor features a high DC current gain (hFE) of 420, enabling efficient transistor operation and signal amplification. It dissipates up to 350 mW of power and can operate over a wide temperature range from -55°C to 150°C, supporting applications in harsh and automotive environments.

The BC858C-7-F meets the stringent requirements of the automotive standard AEC-Q101, ensuring quality, durability, and reliability for automotive and industrial use cases. Its transition frequency of 100 MHz allows effective switching in high-frequency circuits such as communication devices and signal processors.

Physically, the device measures 3 mm in length, 2.5 mm in width, and 1.1 mm in height, making it ideal for dense PCB layouts. The transistor’s PNP polarity and single transistor configuration provide versatile use in amplification, switching, and signal processing tasks.

This component is essential for applications in industrial electronics, automotive sensor modules, HVAC controls, manufacturing equipment, and general electronic component assemblies. Its surface mount package supports automated assembly lines for efficient high-volume production.

Supports a maximum DC collector current of -100 mA for small signal amplification. Maximum collector emitter voltage is -30 V ensuring reliability in low voltage circuits. Surface mount device with 3-pin SOT-23 package for compact PCB integration.

High current gain (hFE) of 420 enabling efficient transistor switching. Operating temperature range spans from -55°C to 150°C suitable for diverse environments. Maximum power dissipation of 350 mW allows moderate power applications.

Complies with Automotive Standard AEC-Q101 ensuring quality and reliability. Maximum transition frequency of 100 MHz supporting high frequency switching applications. Compact dimensions: Length 3 mm, Width 2.5 mm, Height 1.1 mm facilitating space-constrained designs.

Transistor polarity is PNP and configuration is single transistor type. Explore more DiodesZetex semiconductor components and Bipolar Transistors on EnvMart for comprehensive electronic design needs.