

Overview
The BC847S is a bipolar made by Jiangsu Changjing Electronics Technology (CJ) in a SOT-363 package with 6 pins. SOT-363 Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:BCM847BS_C17611801, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-363_SC-70-6, from KiCad's library), ready for a KiCad board. 3,406 are in stock at JLCPCB (part C47089364). 6 open-source boards in 3 repositories on GitHub use it.
Symbol
Footprint
Parameters
12- Collector - Emitter Voltage VCEO
- 45V
- Configuration
- Standalone
- Current - Collector Cutoff
- 15nA
- Current - Collector(Ic)
- 100mA
- DC Current Gain
- 630
- Emitter-Base Voltage(Vebo)
- 6V
- Number
- 2 NPN
- Operating Temperature
- -55℃~+150℃
- Pd - Power Dissipation
- 200mW
- Transition frequency(fT)
- 200MHz
- Vce Saturation(VCE(sat))
- 650mV
- type
- NPN
Order codes
1- BC847SLCSC C47089364
Pinout
6| Pin | Name | Type |
|---|---|---|
| 1 | E | Unspecified |
| 2 | B | Unspecified |
| 3 | C | Unspecified |
| 4 | E | Unspecified |
| 5 | B | Unspecified |
| 6 | C | Unspecified |
Open-source boards using it
All 6- 2 layers45.7 × 67.3 mm

- 2 layers161.5 × 90.2 mm

Master
cactorium/UCFBrainStuff
EEG software, alpha stages. Will be opensourced when it's working!
117 partsMIT - 2 layers28 × 110 mm

- 2 layers45.7 × 67.3 mm

- 2 layers43.4 × 28.8 mm

Flasher
cactorium/UCFBrainStuff
EEG software, alpha stages. Will be opensourced when it's working!
20 partsMIT - 2 layers47.3 × 32.6 mm

Flasher
cactorium/UCFBrainStuff
EEG software, alpha stages. Will be opensourced when it's working!
40 partsMIT
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Is there a KiCad symbol and footprint for the BC847S?
Yes. The symbol is EasyEDA_Cloud:BCM847BS_C17611801 and the footprint Package_TO_SOT_SMD:SOT-363_SC-70-6, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BC847S?
SOT-363, with 6 pins. Its footprint is drawn on this page.
Where can I order the BC847S?
JLCPCB lists it as part C47089364, with 3,406 in stock; the sellers' links on this page open their listings.
What can replace the BC847S?
Parts like it in the library: the MMDT3906 by hongjiacheng, the LBC847BDW1T1G by Leshan Radio (LRC), the LBC846BPDW1T1G by Leshan Radio (LRC) and the BC847BS by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the BC847S?
6 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
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