The Infineon BCR48PNH6327XTSA1 packs one NPN and one PNP pre-biased transistor into a single SOT-363 package, each with integrated bias resistors — 47 kΩ base (R1) on the NPN side, 2.2 kΩ base and 47 kΩ emitter-base (R2) on the PNP side. This eliminates two external resistor pairs per channel, saving board area in digital-switch, driver, and inverter applications where you need complementary outputs from a microcontroller GPIO. Collector current is rated 70 mA (NPN) and 100 mA (PNP), with a 50 V collector-emitter breakdown and 250 mW total power dissipation. The 100 MHz / 200 MHz transition frequencies cover low-speed switching and relay/ solenoid drive.
Last-buy status — plan the BOM now
Infineon has placed the BCR48PNH6327XTSA1 on last-buy status. That means the factory has stopped taking new orders, and remaining stock in the distribution channel is the final available inventory. For a production BOM that depends on this exact order code, the window to secure lifetime-buy quantities is closing. Sourcing through independent distribution is the practical path once the authorized channel exhausts its allocation.
Package and mounting — SOT-363 footprint
The part comes in a 6-VSSOP / SC-88 / SOT-363 surface-mount package, supplied on Tape & Reel. The Infineon-specific supplier device package code is PG-SOT363-PO. Standard reflow profiles for MSL 1 or MSL 3 (check the reel label) apply; no special handling beyond normal moisture-sensitive-device precautions.