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BC846DW

Public Made by Adom

by adom

CBI Bipolar (BJT), SOT-363. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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BC846DW

CBI · Bipolar (BJT) · SOT-363

BC846DW from CBI, 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 transistor 1 (NPN) in the dual package, within the 65 V VCEO and 100 mA continuous IC ratings.
2 B1 passive Base of transistor 1 (NPN), with emitter-base voltage limited to 6 V maximum.
3 C2 passive Collector of transistor 2 (NPN), rated 65 V collector-emitter, 80 V collector-base and 0.1 A continuous collector current.
4 E2 passive Emitter of transistor 2 (NPN) in the dual package, within the 65 V VCEO and 100 mA continuous IC ratings.
5 B2 passive Base of transistor 2 (NPN), with emitter-base voltage limited to 6 V maximum.
6 C1 passive Collector of transistor 1 (NPN), rated 65 V collector-emitter, 80 V collector-base and 0.1 A continuous collector current.

Key specifications

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

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Collector-Base Voltage VCBO 80 V 1
Collector-Emitter Voltage VCEO 65 V 1
Emitter-Base Voltage VEBO 6 V 1
Collector Current - Continuous IC 0.1 A 1
Collector Dissipation PC 200 mW 1
Junction Temperature TJ 150 ℃ 1
Storage Temperature Tstg -55 150 ℃ 1
Collector-base breakdown voltage V(BR)CBO 80 V IC=10µA,IE=0 1
Collector-emitter breakdown voltage V(BR)CEO 65 V IC=10mA,IB=0 1
Emitter-base breakdown voltage V(BR)EBO 6 V IE=10µA,IC=0 1
Collector cut-off current ICBO 15 nA VCB=30V,IE=0 1
Emitter cut-off current IEBO 5 µA IC=0, VEB=5V 1
DC current gain hFE 110 VCE=5V,IC=2mA 1
Collector-emitter saturation voltage (1) VCE(sat)(1) 0.1 V IC=10mA,IB=0.5mA 1
Collector-emitter saturation voltage (2) VCE(sat)(2) 0.3 V IC=100mA,IB=5mA 1
Base-emitter saturation voltage VBE(sat) 0.77 V IC=10mA,IB=0.5mA 1
Transition frequency fT 100 MHz VCB=5V,IE=10mA,f=100MHz 1
Collector output capacitance Cob 1.5 pF VCB=10V,IE=0,f=1MHz 1

CAD (KiCad official)

  • Symbol: BC846DW
  • Footprint: Package_TO_SOT_SMD:SOT-363_SC-70-6
  • 3D model: SOT-363 (KiCad packages3D, STEP)
  • 3D model files: bc846dw-etched.step / bc846dw-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bc846dw.step / bc846dw.glb are the bare package body.

Provenance

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

  • Datasheet: CBI datasheet (3 pp, sha256 0868086c4267352e, retrieved 2026-10-17, tier: lcsc)
  • 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