component

BC847BFZ-7B

Public Made by Adom

by adom

Diodes Incorporated Bipolar Transistors - BJT, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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BC847BFZ-7B

Diodes Incorporated · Bipolar Transistors - BJT · SOT-23

BC847BFZ-7B from Diodes Incorporated, in a SOT-23. 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 B input Base of the NPN transistor, bottom-left pin in the top-view pin-out; VEBO max is 6.0V for BC847 and IC max is 100mA continuous.
2 E passive Emitter of the NPN transistor, bottom-right pin in the top-view pin-out; peak emitter current IEM is 200mA.
3 C passive Collector of the NPN transistor, single top pin in the top-view pin-out; VCEO max is 45V for BC847 and continuous IC is 100mA (200mA peak).

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOT-23
Category Triode/MOS Tube/Transistor
Pins 3

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts tin • Terminals: Finish, Matte Tin Plated Leads, Solderable per MIL-STD-202, Method 208 1

CAD (KiCad official)

  • Symbol: BC847BFZ-7B
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: bc847bfz-7b-etched.step / bc847bfz-7b-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bc847bfz-7b.step / bc847bfz-7b.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (7 pp, sha256 4c2c7141238f9de1, retrieved 2026-10-22, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+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