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BC212LB is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists onsemi. Its product description is TRANS PNP 50V 0.1A TO-92-3. Review the specifications below when checking this part for your BOM.
The BC212LB is a PNP general-purpose amplifier transistor manufactured by Fairchild Semiconductor. It operates with a collector current of 100 mA and withstands a collector-emitter voltage of 50 V. The device features a DC current gain (hFE) ranging from 40 to 60 at low currents, increasing to a minimum of 60 at 2 mA. Key electrical characteristics include a collector-base breakdown voltage of 60 V and an emitter-base breakdown voltage of 5 V. Thermal performance specifies a total device dissipation of 350 mW at 25°C ambient temperature.
Verify the manufacturer origin, as the datasheet indicates Fairchild Semiconductor while the brand query specified onsemi. Confirm the package type matches TO-92 requirements. Check for RoHS compliance status if required by your design specifications. Ensure the component meets the specific hFE binning needs for your circuit design.
Select this component for applications requiring a PNP small-signal transistor with moderate power handling capabilities. The 50 V collector-emitter rating suits standard low-voltage logic and analog circuits. Consider the thermal resistance values when designing heat dissipation strategies for enclosed environments.
This component belongs to the BC212 series of PNP silicon transistors. It is commonly used in conjunction with NPN counterparts like the BC213 for complementary push-pull configurations. The TO-92 package provides a compact form factor suitable for through-hole mounting on printed circuit boards.
BC212B
The maximum collector-emitter voltage (VCEO) is 50 V.
The noise figure is typically 10 dB under conditions of VCE = 5V, IC = 200µA, f = 1KHz, RG = 2KΩ, and BW = 200Hz.
The DC current gain (hFE) has a minimum value of 40 at IC = 10µA and increases to a minimum of 60 at IC = 2mA.
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