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BC546B APM PBFREE is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists Central Semiconductor Corp. Its product description is 65V 100MA 500MW TH TRANSISTOR-SM. Review the specifications below when checking this part for your BOM.
The BC546B APM PBFREE is an NPN small signal bipolar junction transistor manufactured by Central Semiconductor. It features a maximum collector-emitter voltage of 65V and a continuous collector current rating of 100mA. The device is designed for general-purpose amplifier and switching applications with a power dissipation capacity of 500mW. It utilizes a through-hole TO-92 package configuration, suitable for standard PCB mounting techniques.
Verify the specific manufacturer part number against official Central Semiconductor documentation to ensure compatibility. Confirm that the APM suffix corresponds to the Ammo Pack packaging format as indicated in distributor records. Ensure the component meets required RoHS compliance standards for the intended assembly process before finalizing procurement orders.
Select this component when a through-hole NPN transistor with 65V breakdown and 100mA current capability is required. The 500mW power rating distinguishes it from higher-power variants. Consider the TO-92 form factor for manual or wave soldering processes where surface-mount alternatives are unsuitable for the mechanical constraints of the design.
This part belongs to the BC546 series of NPN transistors, widely used in consumer electronics and industrial control systems. The 'APM' designation typically refers to Ammo Pack packaging, while 'PBFREE' indicates lead-free composition. Central Semiconductor produces this variant alongside other manufacturers offering similar electrical specifications in the same package style.
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