Overview
The RPI-0125 is a photointerrupters Slot Type Transistor Output made by ROHM Semiconductor with 4 pins.
PCBKit's library has its footprint (EasyEDA_Cloud:OPTO-SMD_RPI-0125B, from EasyEDA), ready for a KiCad board. 27 are in stock at JLCPCB (part C20477044).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
12- Dark Current
- 500nA
- Fall Time
- 10us
- Height
- 2.8mm
- Length
- 3.6mm
- Load Voltage
- 30V
- Operating Temperature
- -25℃~+85℃
- Output Current
- 30mA
- Peak Wavelength
- 950nm
- Rise Time
- 10us
- Slot Width
- 1.2mm
- Voltage - Forward(Vf)
- 1.3V
- Width
- 3.3mm
Order codes
1- RPI-0125LCSC C20477044
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<iframe src="https://pcbkit.io/embed/parts/rohm/RPI-0125" title="RPI-0125 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/rohm/RPI-0125.jpg" alt="RPI-0125" width="1200" height="900">[](https://pcbkit.io/parts/rohm/RPI-0125)Questions
Is there a KiCad symbol and footprint for the RPI-0125?
Yes. the footprint EasyEDA_Cloud:OPTO-SMD_RPI-0125B, both drawn on this page. PCBKit places them on a board for you when you design with it.
Where is the RPI-0125 datasheet?
ROHM Semiconductor publishes it: the Datasheet link on this page opens it.
Where can I order the RPI-0125?
JLCPCB lists it as part C20477044, with 27 in stock; the sellers' links on this page open their listings.
What can replace the RPI-0125?
Parts like it in the library: the RPI-0125B by ROHM Semiconductor. Check their datasheets: a part that fits the footprint may still differ in its ratings.
