Footprints
1,663 footprints matching “Q”
Land patterns on their own — 19,830 of them, most never referenced by a symbol in the catalog. Each passed the courtyard and pad checks; 7,626 come with the 3D model they name.
QFN-56-1EP_7x7mm_P0.4mm_EP3.2x3.2mm
Package_DFN_QFN
QFN, 56 Pin (https://datasheets.raspberrypi.com/rp2040/rp2040-datasheet.pdf#page=607)
- Pads
- 57
- SMD
- 8.3×8.3
- Boards
- 381
QFN-24-1EP_4x4mm_P0.5mm_EP2.6x2.6mm
Package_DFN_QFN
QFN, 24 Pin (http://ww1.microchip.com/downloads/en/PackagingSpec/00000049BQ.pdf#page=278)
- Pads
- 25
- SMD
- 5.2×5.2
- Boards
- 256
QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm
Package_DFN_QFN
QFN, 48 Pin (http://www.st.com/resource/en/datasheet/stm32f042k6.pdf#page=94)
- Pads
- 49
- SMD
- 8.3×8.3
- Boards
- 245
QFN-32-1EP_5x5mm_P0.5mm_EP3.45x3.45mm
Package_DFN_QFN
QFN, 32 Pin (http://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/ltc-legacy-qfn/QFN_32_05-08-1693.pdf)
- Pads
- 33
- SMD
- 6.3×6.3
- Boards
- 176
QFN-28-1EP_5x5mm_P0.5mm_EP3.35x3.35mm
Package_DFN_QFN
QFN, 28 Pin (http://ww1.microchip.com/downloads/en/PackagingSpec/00000049BQ.pdf#page=283)
- Pads
- 29
- SMD
- 6.2×6.2
- Boards
- 175
QFN-20-1EP_4x4mm_P0.5mm_EP2.5x2.5mm
Package_DFN_QFN
QFN, 20 Pin (http://ww1.microchip.com/downloads/en/PackagingSpec/00000049BQ.pdf#page=274)
- Pads
- 21
- SMD
- 5.2×5.2
- Boards
- 115
QFN-44-1EP_7x7mm_P0.5mm_EP5.2x5.2mm
Package_DFN_QFN
QFN, 44 Pin (http://ww1.microchip.com/downloads/en/DeviceDoc/2512S.pdf#page=17)
- Pads
- 45
- SMD
- 8.3×8.3
- Boards
- 85
QFN-20-1EP_3x3mm_P0.4mm_EP1.65x1.65mm
Package_DFN_QFN
QFN, 20 Pin (https://www.analog.com/media/en/technical-documentation/data-sheets/3553fc.pdf#page=34)
- Pads
- 21
- SMD
- 4.3×4.3
- Boards
- 83
QFN-32-1EP_5x5mm_P0.5mm_EP3.1x3.1mm
Package_DFN_QFN
QFN, 32 Pin (http://ww1.microchip.com/downloads/en/DeviceDoc/8008S.pdf#page=20)
- Pads
- 33
- SMD
- 6.3×6.3
- Boards
- 72
QFN-48-1EP_7x7mm_P0.5mm_EP5.3x5.3mm
Package_DFN_QFN
QFN, 48 Pin (https://www.trinamic.com/fileadmin/assets/Products/ICs_Documents/TMC2041_datasheet.pdf#page=62)
- Pads
- 49
- SMD
- 8.2×8.2
- Boards
- 53
QSOP-16_3.9x4.9mm_P0.635mm
Package_SO
QSOP, 16 Pin (https://pdfserv.maximintegrated.com/package_dwgs/21-0055.PDF)
- Pads
- 16
- SMD
- 7.4×5.4
- Boards
- 45
QFN-16-1EP_3x3mm_P0.5mm_EP1.7x1.7mm
Package_DFN_QFN
QFN, 16 Pin (https://www.st.com/resource/en/datasheet/tsv521.pdf)
- Pads
- 17
- SMD
- 4.3×4.3
- Boards
- 44
QFN-24-1EP_4x4mm_P0.5mm_EP2.7x2.7mm
Package_DFN_QFN
QFN, 24 Pin (https://www.alldatasheet.com/datasheet-pdf/pdf/1159021/ALFA/AS3330.html)
- Pads
- 25
- SMD
- 5.3×5.3
- Boards
- 41
QFN-36-1EP_6x6mm_P0.5mm_EP3.7x3.7mm
Package_DFN_QFN
QFN, 36 Pin (http://ww1.microchip.com/downloads/en/DeviceDoc/36L_QFN_6x6_with_3_7x3_7_EP_Punch_Dimpled_4E_C04-0241A.pdf)
- Pads
- 37
- SMD
- 7.2×7.2
- Boards
- 40
QFN-32-1EP_5x5mm_P0.5mm_EP3.6x3.6mm
Package_DFN_QFN
QFN, 32 Pin (http://infocenter.nordicsemi.com/pdf/nRF52810_PS_v1.1.pdf#page=468)
- Pads
- 33
- SMD
- 6.2×6.2
- Boards
- 39
QFN-56-1EP_7x7mm_P0.4mm_EP5.6x5.6mm
Package_DFN_QFN
QFN, 56 Pin (http://www.cypress.com/file/416486/download#page=40)
- Pads
- 57
- SMD
- 8.3×8.3
- Boards
- 34
QFN-16-1EP_4x4mm_P0.65mm_EP2.1x2.1mm
Package_DFN_QFN
QFN, 16 Pin (http://www.thatcorp.com/datashts/THAT_1580_Datasheet.pdf)
- Pads
- 17
- SMD
- 5.3×5.3
- Boards
- 30
QFN-28_4x4mm_P0.5mm
Package_DFN_QFN
QFN, 28 Pin (http://www.st.com/resource/en/datasheet/stm32f031k6.pdf#page=90)
- Pads
- 28
- SMD
- 5.3×5.3
- Boards
- 30
QFN-28-1EP_6x6mm_P0.65mm_EP4.25x4.25mm
Package_DFN_QFN
QFN, 28 Pin (http://ww1.microchip.com/downloads/en/PackagingSpec/00000049BQ.pdf#page=289)
- Pads
- 29
- SMD
- 7.2×7.2
- Boards
- 30
QFN-24-1EP_4x4mm_P0.5mm_EP2.6x2.6mm_ThermalVias
Package_DFN_QFN
QFN, 24 Pin (http://ww1.microchip.com/downloads/en/PackagingSpec/00000049BQ.pdf#page=278)
- Pads
- 25
- SMD
- 5.2×5.2
- Boards
- 24
QFN-56-1EP_7x7mm_P0.4mm_EP4x4mm
Package_DFN_QFN
QFN, 56 Pin (https://www.espressif.com/sites/default/files/documentation/esp32-s2_datasheet_en.pdf#page=41)
- Pads
- 57
- SMD
- 8.2×8.2
- Boards
- 24
QFN-32-1EP_5x5mm_P0.5mm_EP3.7x3.7mm
Package_DFN_QFN
QFN, 32 Pin (https://www.espressif.com/sites/default/files/documentation/0a-esp8285_datasheet_en.pdf)
- Pads
- 33
- SMD
- 6.2×6.2
- Boards
- 23
QFN-48-1EP_6x6mm_P0.4mm_EP4.2x4.2mm
Package_DFN_QFN
QFN, 48 Pin (https://static.dev.sifive.com/SiFive-FE310-G000-datasheet-v1p5.pdf#page=20)
- Pads
- 49
- SMD
- 7.3×7.3
- Boards
- 22
QFN-56-1EP_7x7mm_P0.4mm_EP3.2x3.2mm_ThermalVias
Package_DFN_QFN
QFN, 56 Pin (https://datasheets.raspberrypi.com/rp2040/rp2040-datasheet.pdf#page=607)
- Pads
- 57
- SMD
- 8.3×8.3
- Boards
- 21
