Scripted WSON 8pin 6x5mm with 3.4x4mm EP (replaces #501)
used dfn generator with pull back ipc settings This replaces #501 but uses ipc to arrive at the footprint (compared to the footprint supplied there mine has the pads moved a bit outwards. -> more toe less heel)
Datasheet: http://ww1.microchip.com/downloads/en/AppNotes/S72030.pdf
parameters:
WSON-8-1EP_5x6mm_P1.27mm_EP3.4x4.0mm:
device_type: 'WSON'
library: Package_SON
size_source: 'http://ww1.microchip.com/downloads/en/AppNotes/S72030.pdf'
ipc_class: 'qfn_pull_back' #'qfn' | 'qfn_pull_back'
body_size_x:
nominal: 6
tolerance: 0
body_size_y:
nominal: 5
tolerance: 0
lead_width_min: 0.35
lead_width_max: 0.48
lead_len_min: 0.5
lead_len_max: 0.75
EP_size_x: 3.4
EP_size_y: 4.0
EP_num_paste_pads: [2, 2]
pitch: 1.27
num_pins_x: 0
num_pins_y: 4
Edit: Updated parameters with corrected values for lead length