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BC856BDW1T3G

onsemi · Bipolar (BJT) · SOT-363-6

BC856BDW1T3G from onsemi, in a SOT-363-6. 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 EMITTER 2 passive Emitter terminal of the second PNP transistor (Q2) in the dual device.
2 BASE 2 passive Base terminal of the second PNP transistor (Q2) in the dual device.
3 COLLECTOR 1 passive Collector terminal of the first PNP transistor (Q1) in the dual device.
4 EMITTER 1 passive Emitter terminal of the first PNP transistor (Q1) in the dual device.
5 BASE 1 passive Base terminal of the first PNP transistor (Q1) in the dual device.
6 COLLECTOR 2 passive Collector terminal of the second PNP transistor (Q2) in the dual device.

Key specifications

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

CAD (KiCad official)

  • Symbol: BC856BDW1T3G
  • Footprint: Package_TO_SOT_SMD:SOT-363_SC-70-6
  • 3D model: SOT-363-6 (KiCad packages3D, STEP)
  • 3D model files: bc856bdw1t3g-etched.step / bc856bdw1t3g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bc856bdw1t3g.step / bc856bdw1t3g.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (9 pp, sha256 ce58aab47b129863, retrieved 2026-10-22, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF