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The BC846BPN-QX is a silicon NPN/PNP general-purpose transistor pair manufactured by Nexperia. It utilizes the SOT-363 (SC-88) surface-mount package, providing two isolated transistors in a compact form factor. Key electrical specifications include a maximum collector-emitter voltage of 65 V and a continuous collector current of 100 mA for both polarities. The device features a DC current gain ranging from 200 to 450 at a collector current of 2 mA. It operates within a junction temperature range of -55°C to +150°C and is qualified under the AEC-Q101 automotive reliability standard.
Verify the specific suffix 'QX' against official Nexperia documentation to confirm reel packaging details and ensure compliance with the AEC-Q101 qualification requirements. Confirm that the ordering part number matches the intended SOT-363 package variant before procurement.
Select this component when a matched NPN/PNP pair is required in a minimal footprint. The AEC-Q101 qualification makes it suitable for automotive environments. Ensure the design accounts for the 65V voltage rating and 100mA current limit for both transistor types.
This part belongs to the BC846B series of general-purpose small-signal transistors. The 'PN' designation indicates the complementary NPN/PNP configuration, while the 'Q' suffix denotes automotive qualification. It serves as a space-saving alternative to discrete single transistors in dual-channel designs.
The BC846BS-Q is the NPN/NPN complement within the same family. Verify pinout compatibility if substituting with other SC-88 packages. Cross-reference datasheets for thermal resistance differences.