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The BC856B-7-F is a PNP small-signal transistor manufactured by Diodes Incorporated, housed in an SOT23 surface-mount package. It features a collector-base voltage of -80 V and a collector-emitter voltage of -65 V. The device supports a continuous collector current of -100 mA with a maximum power dissipation of 310 mW. Electrical characteristics include a minimum DC current gain (hFE) of 220 at -2.0 mA, a transition frequency (fT) of 200 MHz, and an emitter-base breakdown voltage of -5.0 V.
Verify the specific ordering suffix '-7-F' against official manufacturer documentation to confirm reel size and packing quantity specifications. Ensure that the component meets all applicable regulatory requirements for your target market before finalizing procurement orders.
Select this component when a PNP transistor with a -65 V collector-emitter rating is required. Verify that the -100 mA continuous current capability aligns with circuit load demands. Confirm compatibility with the SOT23 footprint during PCB layout design.
This part belongs to the BC856A through BC858C series of PNP small-signal transistors. It serves as the complementary counterpart to the BC846A through BC848C NPN series within the same product family.
BC856B-13-F offers identical electrical performance but utilizes a 10,000-unit reel size instead of the standard 3,000-unit configuration.
The device marking code is K3B.
Yes, the component is totally lead-free and fully compliant with EU RoHS directives.