Labels Milestones
BackSMD 1812 (4532 Metric), square (rectangular) end terminal, IPC_7351 nominal with elongated pad for handsoldering. (Body size source: IPC-SM-782 page 80, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf), generated with kicad-footprint-generator Soldered wire connection with feed through strain relief, for 2 times 0.25 mm² wires, reinforced insulation, conductor diameter 0.9mm, outer diameter 3mm, see , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_WAGO THT Terminal Block WAGO 236-502 45Degree pitch 5mm size 27.3x14mm^2 drill 1.15mm pad 3mm Terminal Block Phoenix MPT-0,5-9-2.54 pitch 2.54mm size 13.16x6.5mm^2 drill 1.1mm pad 2.1mm Terminal Block Phoenix PT-1,5-8-5.0-H, 8 pins, pitch 2.5mm, size 13x5mm^2, drill diamater 1.15mm, pad diameter 2.1mm, see http://cdn-reichelt.de/documents/datenblatt/C151/RND_205-00045_DB_EN.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_MetzConnect THT terminal block RND 205-00077 pitch 7.5mm size 51.5x15mm^2 drill 1.2mm pad 2mm PhoenixContact PTSM0,5 7 HV 2,5mm vertical SMD spring clamp terminal block Metz Connect Type094_RT03504HBLU, 4 pins, single row Through hole angled socket strip, 2x23, 1.00mm pitch, 2.0mm pin length, single row Through hole angled pin header, 1x05, 1.00mm pitch, double cols (from Kicad 4.0.7), script generated Through hole IDC header, 2x06, 2.54mm pitch, double rows Through hole angled socket strip SMD 1x40 1.00mm single row (from Kicad 4.0.7), script generated Through hole straight socket strip, 2x11, 1.00mm pitch, 2.0mm.
- TRACO THN30 Generic muRata MEJ1DxxxxSC, 19.5x9.8x12.5mm.
- PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf .