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Contents

README

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BCR08PNH6433XTMA1

Infineon Technologies · Digital Transistors · SOT-363

BCR08PNH6433XTMA1 from Infineon Technologies, in a SOT-363. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 E1 passive Emitter of the NPN transistor TR1, with built-in bias resistors R1=2.2 kΩ and R2=47 kΩ and a collector-emitter voltage rating of 50 V.
2 B1 passive Base (input) of the NPN transistor TR1 through the built-in 2.2 kΩ series resistor R1, with a maximum input forward voltage of 20 V and a reverse voltage of 5 V.
3 C2 passive Collector of the PNP transistor TR2, rated for a collector-emitter voltage of 50 V and a DC collector current of 100 mA.
4 E2 passive Emitter of the PNP transistor TR2, with built-in bias resistors R1=2.2 kΩ and R2=47 kΩ and a collector-emitter voltage rating of 50 V.
5 B2 passive Base (input) of the PNP transistor TR2 through the built-in 2.2 kΩ series resistor R1, with a maximum input forward voltage of 20 V and a reverse voltage of 5 V.
6 C1 passive Collector of the NPN transistor TR1, rated for a collector-emitter voltage of 50 V and a DC collector current of 100 mA.

Key specifications

Parameter Value
Manufacturer Infineon Technologies
Package SOT-363
Category Transistors/Thyristors
Pins 6

CAD (KiCad official)

  • Symbol: BCR08PNH6433XTMA1
  • Footprint: Package_TO_SOT_SMD:SOT-363_SC-70-6
  • 3D model: SOT-363 (KiCad packages3D, STEP)
  • 3D model files: bcr08pnh6433xtma1-etched.step / bcr08pnh6433xtma1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bcr08pnh6433xtma1.step / bcr08pnh6433xtma1.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Infineon Technologies datasheet (7 pp, sha256 4fba8b0d18d3a5f3, retrieved 2026-10-30, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF