I found and set the official Mitsubishi Electric PS21A79 datasheet URL. I’m now cross-checking the symbol pin map and the imported KiCad footprint against the datasheet.
Completed the PS21A79 review and set the official Mitsubishi Electric datasheet URL on the part. The 30-pin symbol and footprint pad numbering match the datasheet; main issues are missing pin descriptions, all pin types set to Unspecified, overly generic DIP/Transistors metadata, and minor FO vs Fo capitalization.
General Purpose Thick Film Standard Power
and High-Power Chip Resistor
47 kOhms ±5% 0.125W, 1/8W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200 Thick Film
Features:
- RMCF – standard power ratings
- RMCP – high power ratings
- Nickel barrier terminations standard
- Power derating from 100% at 70ºC to zero at +155ºC
- RoHS compliant, REACH compliant, and halogen free
- AEC-Q200 compliant
A momentary or non-latching switch which causes a temporary change in the state of an electrical circuit only while the switch is physically actuated. SWITCH TACTILE SPST-NO 0.05A 24V