4 layers89.5 × 29 mm
2 layers
Mod sw1
jk1mly/pcb-rfsw- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 23
- Nets
- 10
- Pads
- 44
- Tracks, vias
- 34, 15
- Pours
- 26
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 17 Jul 2023
- Updated
- 12 Aug 2023
Overview
Mod sw1 is an open-source printed circuit board by jk1mly, from the jk1mly/pcb-rfsw repository on GitHub. It is a 2-layer board with 23 parts on 10 nets, routed with 34 tracks and 15 vias.
It is built around the SKY13453-385LF. Its parts include 12 connectors, 7 capacitors, 1 resistor and 1 IC.
Main components
1README
README.mdSkyworksのSKY13453-385LFを使うための基板 パッケージが1mm角と小さいデバイスだが、手半田（リフローしない）で付けられるようパッドを工夫 IC以外はチップ部品せず、デバイスが半田できるか試す＋使い方の確認用
Parts
23| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | C | Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm | C1, C2, C3, C4, C5, C6 |
| 6 | Conn_01x01_Pin | usr-Library:PinHeader_1x01 | J1, J2, J3, J4, J5, J6 |
| 4 | G | usr-Library:PinHeader_1x01 | J7, J8, J9, J10 |
| 2 | Conn_01x02_Male | digikey-footprints:PinHeader_1x2_P2.54mm | J11, J12 |
| 2 | TestPoint | MountingHole:MountingHole_2.5mm_Pad | TP1, TP2 |
| 1 | 10 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P2.54mm_Vertical | R1 |
| 1 | 10u | Capacitor_THT:CP_Radial_D4.0mm_P1.50mm | C7 |
| 1 | SKY13453-385LF | UserLib:QFN6_1x1mm | U1 |
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Questions
What parts does the Mod sw1 use?
23 parts, built around the SKY13453-385LF. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Mod sw1 KiCad files?
From the jk1mly/pcb-rfsw repository on GitHub, at the commit this page was made from: the board is mod-sw1.kicad_pcb and its schematic mod-sw1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Mod sw1 design in my own project?
Its repository states no licence, so its author keeps all rights: ask jk1mly before reusing the design.