New: Online Component GeneratorFree to get started

UDC-QFN-20-4EP_3x4mm_P0.5mm_EP0.41x0.25mm

Free PCB footprint for UDC-QFN-20-4EP_3x4mm_P0.5mm_EP0.41x0.25mm — UDC QFN, 20 Pin, Exposed Pad Variation AB (https://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/ltc-legacy-qfn/05081536_B_UDC20(AB).pdf), modifed from generated QFN-20-1EP_3x4mm_P0.5. Preview it below, download the KiCad files, or open it straight in ProtoFlow.

Use UDC-QFN-20-4EP_3x4mm_P0.5mm_EP0.41x0.25mm in your design

ProtoFlow is a free, AI-native EDA tool — drop this part onto a schematic, route a PCB, and let the AI copilot help. The symbol, footprint, and 3D model come in linked and ready.

Free to start • macOS, Windows & Linux • No sign-up to try

More from Package_DFN_QFN