Footprints

26 footprints matching “55mm”

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.

26 footprints · page 1 of 2

Matched by name and keywords. Search by meaning instead

TSOP-I-28_11.8x8mm_P0.55mm

FP3D

Package_SO

TSOP I, 28 pins, 18.8x8mm body, 0.55mm pitch, IPC-calculated pads (http://ww1.microchip.com/downloads/en/devicedoc/doc0807.pdf)

Pads
28
SMD
14.9×8.7
Boards
6

Texas_RGY_R-PVQFN-N16_EP2.05x2.55mm

FP—

Package_DFN_QFN

QFN, 16 Pin (https://www.ti.com/lit/ds/symlink/ts5v330.pdf#page=28)

Pads
17
SMD
4.8×5.3
Boards
4

SOP-8_6.605x9.655mm_P2.54mm

FP3D

Package_SO

SOP, 8 Pin (https://www.onsemi.com/pdf/datasheet/hcpl2631m-d.pdf)

Pads
8
SMD
11.5×10.2
Boards
3

Texas_DSBGA-6_0.855x1.255mm_Layout2x3_P0.4mm_LevelC

FP—

Package_BGA

Texas Instruments, DSBGA, area grid, YBG pad definition, 0.95x1.488mm, 6 Ball, 2x3 Layout, 0.4mm Pitch, YFF0006, NSMD pad definition, https://www.ti.com/lit/ds/symlink/lmg1020.pdf, https://www.ti.com/lit/ml/mxbg078z/mxbg078z.pdf

Pads
6
SMD
1.9×2.3
Boards
2

WQFN-42-1EP_3.5x9mm_P0.5mm_EP2.05x7.55mm

FP—

Package_DFN_QFN

WQFN, 42 Pin (http://www.ti.com/lit/ds/symlink/ts3l501e.pdf#page=23, https://www.diodes.com/assets/Package-Files/PD-2035J_ZH42.pdf)

Pads
43
SMD
4.8×10.3
Boards
2

ST_UFDFPN-12-1EP_3x3mm_P0.5mm_EP1.4x2.55mm

FP—

Package_DFN_QFN

ST UFDFPN, 12 Pin (https://www.st.com/resource/en/datasheet/st25dv04k.pdf#page=152)

Pads
13
SMD
4.3×3.5
Boards
1

CAP 1812_4532 2.55MM

FP—

celestial-altium-Capacitor_MLCC

Chip Capacitor, 2-Leads, Body 4.50x3.20mm, IPC Medium Density

Pads
2
SMD
6.0×4.0
Boards
—

SOIC-6-5_W4.55mm

FP—

digikey-digikey-footprints

Pads
5
SMD
4.2×8.0
Boards
—

SOIC-6-5_W4.55mm

FP—

digikey-Source_Footprints

Pads
5
SMD
4.2×8.0
Boards
—

ISSI_TSOP-I-28_11.8x8mm_P0.55mm

FP—

gekkio-Gekkio_Package_SO

http://www.issi.com/WW/pdf/61LV256AL.pdf

Pads
28
SMD
9.0×14.7
Boards
—

Texas_DSBGA-6_0.855x1.255mm_Layout2x3_P0.4mm_LevelB

FP—

Package_BGA

Texas Instruments, DSBGA, area grid, YBG pad definition, 0.95x1.488mm, 6 Ball, 2x3 Layout, 0.4mm Pitch, YFF0006, NSMD pad definition, https://www.ti.com/lit/ds/symlink/lmg1020.pdf, https://www.ti.com/lit/ml/mxbg078z/mxbg078z.pdf

Pads
6
SMD
2.9×3.3
Boards
—

VFBGA-86_6x6mm_Layout10x10_P0.55mm

FP—

Package_BGA

VFBGA-86, 6.0x6.0mm, 86 Ball, 10x10 Layout, 0.55mm Pitch, https://www.dialog-semiconductor.com/sites/default/files/da1469x_datasheet_3v1.pdf#page=740

Pads
86
SMD
8.0×8.0
Boards
—

ST_WLCSP-27_2.34x2.55mm_Layout9x6_P0.4mm_Stagger

FP3D

Package_CSP

ST WLCSP-27, ST Die ID 459, 2.34x2.55mm, 27 Ball, X-staggered 9x6 Layout, 0.4mm Pitch, https://www.st.com/resource/en/datasheet/stm32u031g6.pdf#page=105

Pads
27
SMD
4.3×4.6
Boards
—

WLCSP-12_1.403x1.555mm_Layout6x4_P0.4mm_Stagger

FP—

Package_CSP

WLCSP-12, staggered array, 1.403x1.555mm, 12 Ball, X-staggered 6x4 Layout, 0.4mm Pitch, http://ww1.microchip.com/downloads/en/devicedoc/atmel-8235-8-bit-avr-microcontroller-attiny20_datasheet.pdf#page=208

Pads
12
SMD
3.4×3.6
Boards
—

DFN-8-1EP_2x2mm_P0.5mm_EP0.86x1.55mm

FP—

Package_DFN_QFN

DFN, 8 Pin (https://www.diodes.com/assets/Datasheets/PAM2841.pdf)

Pads
9
SMD
3.2×2.5
Boards
—

Infineon_MLPQ-48-1EP_7x7mm_P0.5mm_EP5.55x5.55mm

FP—

Package_DFN_QFN

MLPQ 48 leads, 7x7mm (https://www.infineon.com/dgdl/irs2093mpbf.pdf?fileId=5546d462533600a401535675fb892793)

Pads
49
SMD
8.0×8.0
Boards
—

Texas_RGY_R-PVQFN-N16_EP2.05x2.55mm_ThermalVias

FP—

Package_DFN_QFN

QFN, 16 Pin (https://www.ti.com/lit/ds/symlink/ts5v330.pdf#page=28)

Pads
18
SMD
4.8×5.3
Boards
—

VQFN-20-1EP_3x3mm_P0.45mm_EP1.55x1.55mm

FP—

Package_DFN_QFN

VQFN, 20 Pin (http://ww1.microchip.com/downloads/en/DeviceDoc/doc8246.pdf#page=264)

Pads
21
SMD
4.3×4.3
Boards
—

VQFN-20-1EP_3x3mm_P0.45mm_EP1.55x1.55mm_ThermalVias

FP—

Package_DFN_QFN

VQFN, 20 Pin (http://ww1.microchip.com/downloads/en/DeviceDoc/doc8246.pdf#page=264)

Pads
21
SMD
4.3×4.3
Boards
—

VQFN-28-1EP_4x5mm_P0.5mm_EP2.55x3.55mm

FP—

Package_DFN_QFN

VQFN, 28 Pin (http://www.ti.com/lit/ds/symlink/lm5175.pdf#page=40)

Pads
29
SMD
5.3×6.3
Boards
—

VQFN-28-1EP_4x5mm_P0.5mm_EP2.55x3.55mm_ThermalVias

FP—

Package_DFN_QFN

VQFN, 28 Pin (http://www.ti.com/lit/ds/symlink/lm5175.pdf#page=40)

Pads
29
SMD
5.3×6.3
Boards
—

WQFN-42-1EP_3.5x9mm_P0.5mm_EP2.05x7.55mm_ThermalVias

FP—

Package_DFN_QFN

WQFN, 42 Pin (http://www.ti.com/lit/ds/symlink/ts3l501e.pdf#page=23, https://www.diodes.com/assets/Package-Files/PD-2035J_ZH42.pdf)

Pads
43
SMD
4.8×10.3
Boards
—

SOJ-32_10.16x20.955mm_P1.27mm

FP—

Package_SO

SOJ, 32 Pin (JEDEC MS-027-A, 400 mils width, variation AC, https://www.jedec.org/system/files/docs/Ms-027a.pdf)

Pads
32
SMD
12.6×21.5
Boards
—

SOJ-32_7.62x20.955mm_P1.27mm

FP—

Package_SO

SOJ, 32 Pin (JEDEC MS-023-A, 300 mils width, variation AE, https://www.jedec.org/system/files/docs/Ms-023a.pdf)

Pads
32
SMD
9.8×21.5
Boards
—