
SFA40-D-R1
SensirionExtended
- Gas Sensors ROHS
- Part id
- sensirion/SFA40-D-R1
- Category
- Gas Sensors
- Pins
- 6
- In stock
- 990 at JLCPCB (C54863645)
- Used on
- 1 open-source board
Overview
The SFA40-D-R1 is a gas Sensor made by Sensirion with 6 pins. - Gas Sensors ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SFA40-D-R1, from EasyEDA) and its footprint (EasyEDA_Cloud:SENSOR-SMD_SFA40-D-R1, from EasyEDA), ready for a KiCad board. 990 are in stock at JLCPCB (part C54863645). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Pinout
6| Pin | Name | Type |
|---|---|---|
| 1 | VDD | Unspecified |
| 2 | VSS | Unspecified |
| 3 | SCL | Unspecified |
| 4 | SDA | Unspecified |
| 5 | NC | Unspecified |
| 6 | VSS | Unspecified |
Open-source boards using it
1- 2 layers50 × 35 mm

Questions
Is there a KiCad symbol and footprint for the SFA40-D-R1?
Yes. The symbol is EasyEDA_Cloud:SFA40-D-R1 and the footprint EasyEDA_Cloud:SENSOR-SMD_SFA40-D-R1, both drawn on this page. PCBKit places them on a board for you when you design with it.
Where can I order the SFA40-D-R1?
JLCPCB lists it as part C54863645, with 990 in stock; the sellers' links on this page open their listings.
Which open-source boards use the SFA40-D-R1?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.