Cons-n-Stuff/popn_pico
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popn_pico/PCB/agg-kicad/lib/passive/README.md
whowe 202e652359 Update PCB with libs and 3d models
2022-08-22 21:51:48 +08:00

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Passives

Ant

  • Generic antenna

R, C, L, D

  • Generic resistor, non-polarised capacitor, inductor, diode

ESD Diode

  • Double TVS diode
  • Farnell 2368169
  • Use 0402 sized footprint

LED

  • Generic LED

SMD Xtal

  • Generic 4-pin SMD crystal
  • Pins 1 and 3 connected to element
  • Default footprint is XTAL20x16
  • Double check rotation is correct, error on shrew-u r1

Xtal

  • Generic 2-pin crystal

TCXO with Enable

  • 4-pin TCXO with enable pin
  • e.g. Digikey 535-12686-ND
  • Used with the ASTXR-12 footprint on shrew-u r1 successfully

NFET, PFET

  • Generic FETs
  • Gate is pin 1, Source is pin 2, Drain is pin 3

NFET_GDS, PFET_GDS

  • Generic FETs
  • Gate, Source, Drain have pin numbers G, D, S