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Boards using the BD137

5 boards

Boards in 5 GitHub repositories, designed in KiCad, that use the BD137 by Jiangsu Changjing Electronics Technology (CJ) (-55℃~+150℃ 1 NPN 1.25W 1.5A 100nA 250 500mV 5V 60V NPN TO-126 Bipolar (BJT) ROHS). See how each wires it, with its parts, size, README and files; the BD137’s symbol, footprint and pinout are on its own page.

  • 2 layers171.5 × 81.3 mmNanoSpotWelder-3, the printed circuit board in 3D

    NanoSpotWelder-3

    bt-soft/NanoSpotWelder-3

    Pulse counter spot welder with ATmega32P microprocessor

    74 parts6Apache-2.0
  • 2 layers42.5 × 64.1 mmBusterm, the printed circuit board in 3D

    Busterm

    felge1966/APC40

    AdW SMS PC APC40

    38 partsUnlicense
  • 2 layers139.5 × 65 mmFuente-30v, the printed circuit board in 3D

    Fuente-30v

    jvegaf/Fuente-30V-de-Laboratorio

    Esquema en kicad de una fuente de alimentacion para laboratorio

    30 parts
  • 2 layers117.3 × 109.7 mmGeigerVFD, the printed circuit board in 3D

    GeigerVFD

    muccc/GeigerVFD

    VFD output for the GeigerCounter

    74 parts
  • 2 layers160.5 × 63 mmCad files, the printed circuit board in 3D

    Cad files

    pozsarzs/mm6d-hw

    Remote controlled switching device

    62 parts