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The BC858CM3-TP is a PNP general-purpose plastic-encapsulated transistor manufactured by Micro Commercial Components. It operates with a collector current of -100 mA and a collector-emitter voltage of -65 V. The device features a DC current gain (hFE) range of 420 to 800 at specified test conditions. Maximum ratings include a collector-base voltage of -80 V, an emitter-base voltage of -5 V, and a power dissipation of 265 mW at 25°C ambient temperature. The component is housed in an SOT-723 package.
Verify the authenticity of the BC858CM3-TP by purchasing directly from Micro Commercial Components or their authorized distributors listed on the official website. MCC does not assume liability for products acquired from unauthorized sources. Ensure that the ordering suffix correctly identifies the specific gain bin and packaging configuration required for your design specifications.
Select this component when a high-gain PNP transistor is required for small-signal amplification or switching tasks. The BC858C variant offers a minimum hFE of 420, suitable for applications demanding precise control. Consider the SOT-723 package dimensions for space-constrained PCB layouts and verify thermal derating requirements if operating above 25°C ambient temperature.
This part belongs to the BC856AM3 through BC858CM3 series of PNP transistors. The 'C' designation indicates a specific DC current gain binning category within the product line. These devices are designed as complementary counterparts to NPN types, facilitating balanced circuit designs in general-purpose electronic applications.
Consult the manufacturer's datasheet for direct pin-compatible alternatives within the same series, such as the BC857CM3-TP or BC856CM3-TP, depending on the required gain characteristics and voltage ratings.