2 layers84 × 26 mm SL USB-02, the printed circuit board in 3D

SL USB-02

Size: 84 × 26 mm
Copper layers: 2
Thickness: 1.6 mm
Parts: 14
Nets: 12
Pads: 41
Tracks, vias: 110, 2
Pours: 2
Routed: Yes
KiCad: KiCad 5 (file 20171130)
Created: 19 Sep 2019
Updated: 19 Sep 2019

Overview

SL USB-02 is an open-source printed circuit board by prusa3d, from the prusa3d/SL-USB-PCB repository on GitHub. It is a 2-layer board of 84 × 26 mm with 14 parts on 12 nets, routed with 110 tracks and 2 vias.

It is built around the NUP4202W1, BLM18KG121TN1D and SMBJ24A. Its parts include 5 connectors, 2 capacitors, 2 inductors, 1 IC and 1 diode.

Main components

README

README.md

PRUSA SL-USB board

KiCad PCB layout PCB

Parts

Qty	Value	Footprint	References
2	100n	Capacitors_SMD:C_0603	C1, C2
2	CONN_01X01*	Mounting_Holes:MountingHole_3.2mm_M3_DIN965_Pad	P3, P4
2	Fiducial	Fiducials:Fiducial_1mm_Dia_2.54mm_Outer_CopperTop	MK1, MK2
1	0603USB-601MLB	ok1hra:0603USB-common-mode	L1
1	70553-0043	Pin_Headers:Pin_Header_Angled_1x09	P5
1	BLM18KG121TN1D	Resistors_SMD:R_0603	L2
1	NUP4202	ok1hra:SC-88	U1
1	PWR-button*	ok1hra:ONPOW-LED-BUTTON	P1
1	QR-code*	ok1hra:QR-code-8x8mm	Q1
1	SMBJ24A	Diodes_SMD:SMB_Standard	D1
1	USB-A	ok1hra:USB-A-S-VT_ADAM-TECH	P2

Questions

How big is the SL USB-02 PCB?

It measures 84 × 26 mm and has 2 copper layers, 1.6 mm thick.

What parts does the SL USB-02 use?

14 parts, built around the NUP4202W1, BLM18KG121TN1D and SMBJ24A. 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 SL USB-02 KiCad files?

From the prusa3d/SL-USB-PCB repository on GitHub, at the commit this page was made from: the board is rev.02/SL-USB-02.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the SL USB-02 design in my own project?

Its repository states no licence, so its author keeps all rights: ask prusa3d before reusing the design.

Project files

Show this board on your page

A live frame, for any web page

<iframe src="https://pcbkit.io/embed/boards/prusa3d-sl-usb-pcb" title="SL USB-02 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>

A picture

<img src="https://pcbkit.io/embed/boards/prusa3d-sl-usb-pcb.jpg" alt="SL USB-02" width="1200" height="900">

A picture that opens the board, for a README

[![SL USB-02](https://pcbkit.io/embed/boards/prusa3d-sl-usb-pcb.jpg?size=s)](https://pcbkit.io/boards/prusa3d-sl-usb-pcb)

Source

Repository: prusa3d/SL-USB-PCB
Board file: rev.02/SL-USB-02.kicad_pcb
Commit: 7702bd8
Licence: Not stated

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