Dual pre-biased NPN in a SOT-363 — what it saves on the board
The Infineon BCR119SH6327XTSA1 packs two NPN transistors with integrated base bias resistors into a single PG-SOT363-PO package. Each transistor has a 4.7 kΩ base resistor (R1), a 50 V collector-emitter breakdown, and a 100 mA collector current rating. The 150 MHz transition frequency suits low-to-medium speed switching and driver applications where board space is tight.
NRND — plan the BOM transition
New designs should evaluate a pin-compatible dual pre-biased NPN array in the same SOT-363 footprint before committing the BOM.