Footprints
14 footprints matching “3.3”
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-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-32-1EP_5x5mm_P0.5mm_EP3.3x3.3mm
Package_DFN_QFN
QFN, 32 Pin (http://ww1.microchip.com/downloads/en/DeviceDoc/00002164B.pdf#page=68)
- Pads
- 33
- SMD
- 6.3×6.3
- Boards
- 15
QFN-28-1EP_5x5mm_P0.5mm_EP3.35x3.35mm_ThermalVias
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
- 14
QFN-20-1EP_5x5mm_P0.65mm_EP3.35x3.35mm
Package_DFN_QFN
QFN, 20 Pin (http://ww1.microchip.com/downloads/en/PackagingSpec/00000049BQ.pdf#page=276)
- Pads
- 21
- SMD
- 6.2×6.2
- Boards
- 8
QFN-32-1EP_5x5mm_P0.5mm_EP3.3x3.3mm_ThermalVias
Package_DFN_QFN
QFN, 32 Pin (http://ww1.microchip.com/downloads/en/DeviceDoc/00002164B.pdf#page=68)
- Pads
- 33
- SMD
- 6.3×6.3
- Boards
- 7
DFN-12-1EP_3x4mm_P0.5mm_EP1.7x3.3mm
Package_DFN_QFN
DE/UE Package; 12-Lead Plastic DFN (4mm x 3mm) (see Linear Technology DFN_12_05-08-1695.pdf)
- Pads
- 13
- SMD
- 4.1×4.6
- Boards
- 5
DFN-16-1EP_3x4mm_P0.45mm_EP1.7x3.3mm
Package_DFN_QFN
DE Package; 16-Lead Plastic DFN (4mm x 3mm) (see Linear Technology DFN_16_05-08-1732.pdf)
- Pads
- 17
- SMD
- 4.1×4.6
- Boards
- 4
QFN-20-1EP_5x5mm_P0.65mm_EP3.35x3.35mm_ThermalVias
Package_DFN_QFN
QFN, 20 Pin (http://ww1.microchip.com/downloads/en/PackagingSpec/00000049BQ.pdf#page=276)
- Pads
- 21
- SMD
- 6.2×6.2
- Boards
- 4
DFN-12-1EP_4x4mm_P0.5mm_EP2.66x3.38mm
Package_DFN_QFN
DF Package; 12-Lead Plastic DFN (4mm x 4mm) (see Linear Technology 05081733_A_DF12.pdf)
- Pads
- 13
- SMD
- 5.0×4.6
- Boards
- 1
DFN-14-1EP_3x4mm_P0.5mm_EP1.7x3.3mm
Package_DFN_QFN
DE Package; 14-Lead Plastic DFN (4mm x 3mm) (see Linear Technology DFN_14_05-08-1708.pdf)
- Pads
- 15
- SMD
- 4.1×4.6
- Boards
- 1
OnSemi_UDFN-16-1EP_1.35x3.3mm_P0.4mm_EP0.4x2.8mm
Package_DFN_QFN
OnSemi UDFN, 16 Pin (https://www.onsemi.com/pdf/datasheet/cm1624-d.pdf#page=7)
- Pads
- 17
- SMD
- 2.6×3.8
- Boards
- 1
Texas_RDX0007A_QFN-FCMOD-7-3.3x4mm-P0.5mm_4EP
Package_DFN_QFN
surface-mount, Texas Instruments, power, DC/DC, https://www.ti.com/lit/ml/mpqf721/mpqf721.pdf
- Pads
- 7
- SMD
- 4.6×4.8
- Boards
- —
VQFN-40-1EP_5x5mm_P0.4mm_EP3.3x3.3mm
Package_DFN_QFN
VQFN, 40 Pin (Based on JEDEC MO-220-K.01, variation VHHE-1, https://tridentiot.com/wp-content/uploads/2024/11/DS-ZW-0001-01-T32CZ20-Datasheet.pdf#page=36)
- Pads
- 41
- SMD
- 6.3×6.3
- Boards
- —
VQFN-40-1EP_5x5mm_P0.4mm_EP3.3x3.3mm_ThermalVias
Package_DFN_QFN
VQFN, 40 Pin (Based on JEDEC MO-220-K.01, variation VHHE-1, https://tridentiot.com/wp-content/uploads/2024/11/DS-ZW-0001-01-T32CZ20-Datasheet.pdf#page=36)
- Pads
- 41
- SMD
- 6.3×6.3
- Boards
- —