component
BC856BDW1T3G
Public Made by Adomby adom
onsemi Bipolar (BJT), SOT-363-6. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownBC856BDW1T3G
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.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bc856bdw1t3g.step/bc856bdw1t3g.glbare 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).