2 layers213 × 65.1 mm
Overview
The BC547C is a bipolar made by LGE in a TO-92 package with 3 pins. -55℃~+150℃ 1 NPN 100mA 100nA 150MHz 300mV 45V 610 625mW 6V NPN TO-92 Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (Transistor_BJT:BC547, from KiCad's library) and its footprint (Package_TO_SOT_THT:TO-92_Inline, from KiCad's library), ready for a KiCad board. 6,238 are in stock at JLCPCB (part C713614). 27 open-source boards in 24 repositories on GitHub use it.
Symbol
Footprint
Parameters
12- Collector - Emitter Voltage VCEO
- 45V
- Configuration
- Standalone
- Current - Collector Cutoff
- 100nA
- Current - Collector(Ic)
- 100mA
- DC Current Gain
- 610
- Emitter-Base Voltage(Vebo)
- 6V
- Number
- 1 NPN
- Operating Temperature
- -55℃~+150℃
- Pd - Power Dissipation
- 625mW
- Transition frequency(fT)
- 150MHz
- Vce Saturation(VCE(sat))
- 300mV
- type
- NPN
Order codes
1- BC547CLCSC C713614
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | C | Passive |
| 2 | B | Input |
| 3 | E | Passive |
Open-source boards using it
All 27- 2 layers81.9 × 62.5 mm
Lapse O Matic PCB
curiouselectric/Lapse-O-Matic
This is code, PCB and enclosure design for an ESP32_CAM based wildlife camera
40 parts44 - 2 layers300 × 53 mm
BMW E30 VFL SI Board
FabianGmeiner/BMW_E30_SI_Board
Reverse engineering and improving the BMW E30 service indicator board
112 parts20GPL-3.0 - 2 layers98 × 100 mm
Ladderfilter
sebastianbeyer/KOSMO_ladderfilter
KOSMO Version of the Kassutronics Transistor Ladderfilter
67 parts8 - 2 layers58.4 × 33.7 mm
Kenwood tnc
PhilmacFLy/kenwood-tnc
Simple TNC PCB to use a radio with a kenwood ptt connector with a pc to do packet radio
12 parts3 - 2 layers83.7 × 91.6 mm
BMW E30 Early Cluster EG
Ansel84/BMW-E30-Gauge-Cluster-Early-Model
This project is the documentation of reverse engineering the BMW E30 gauge cluster for pre 1988 model years.
49 parts2MIT - 2 layers99.7 × 41.9 mm
- 2 layers148 × 100 mm
Vikhr30-efi
almirpangor/VIHR-30-EFI
Блок управления впрыском и зажиганием для лодочного мотора «Вихрь-30»
98 parts
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<iframe src="https://pcbkit.io/embed/parts/lge/BC547C" title="BC547C in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/lge/BC547C.jpg" alt="BC547C" width="1200" height="900">[](https://pcbkit.io/parts/lge/BC547C)Questions
Is there a KiCad symbol and footprint for the BC547C?
Yes. The symbol is Transistor_BJT:BC547 and the footprint Package_TO_SOT_THT:TO-92_Inline, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BC547C?
TO-92, with 3 pins. Its footprint is drawn on this page.
Where is the BC547C datasheet?
LGE publishes it: the Datasheet link on this page opens it.
Where can I order the BC547C?
JLCPCB lists it as part C713614, with 6,238 in stock; the sellers' links on this page open their listings.
What can replace the BC547C?
Parts like it in the library: the 2N3904 by JSMSEMI, the 2N3904BU by onsemi, the PN2222ABU by onsemi and the BC547B by LGE. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the BC547C?
27 boards in 24 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8
2N3904
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TO-92-3L-55℃~+150℃ 1 NPN 10uA 1A 300MHz 300mV 35 40V 625mW 6V NPN TO-92-3L Bipolar (BJT) ROHSonsemiBipolar (BJT)BC547B
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TO-92-55℃~+150℃ 1 NPN 1.5W 100nA 200mA 300MHz 300mV 400 40V 6V NPN TO-92 Bipolar (BJT) ROHSALJBipolar (BJT)S8050D331
TO-92-55℃~+150℃ 1 NPN 100nA 150MHz 25V 400 500mA 5V 600mV 625mW NPN TO-92 Bipolar (BJT) ROHSALJBipolar (BJT)