2 layers81.5 × 21 mm
2 layers
Diseño 2 (USB isolated)
Eric31chia/Eric_Chia_electiva_2025_C1- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 25
- Nets
- 20
- Pads
- 86
- Tracks, vias
- 217, 18
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 21 Jan 2025
- Updated
- 5 Jun 2025
Overview
Diseño 2 (USB isolated) is an open-source printed circuit board by Eric31chia, from the Eric31chia/Eric_Chia_electiva_2025_C1 repository on GitHub. It is a 2-layer board with 25 parts on 20 nets, routed with 217 tracks and 18 vias.
It is built around the USBLC6-2SC6, ADUM3160BRWZ and UE27AC54100, with the USB-B12-BRW among its other parts. Its parts include 9 resistors, 8 capacitors, 4 ICs and 2 inductors.
Main components
4
USBLC6-2SC6
SOT-23-60.35pF、0.8pF 100nA 150W@8/20us 15V 2 5V 6A@8/20us 6V ESD SOT-23-6 ESD and Surge Protection (TVS/ESD) ROHSUMWESD And Surge Protection (TVS/ESD)
ADUM3160BRWZ
SOIC-16-300mil12Mbps 2500 USB 2.0 USB rate adaptive、USB transparent isolation、Low-Power Consumption、Integrated isolated power supply SOIC-16-300mil Isolated USB ICs ROHSAnalog DevicesIsolated USB ICs
UE27AC54100
弯插-40℃~+85℃ 1 1A 30V 4P Black Female Right Angle Type-A USB 2.0 弯插 USB Connectors ROHSAmphenolUSB Connectors
USB-B12-BRW
插件-20℃~+70℃ 1 1.5A 16.1mm 30V 4P 5,000 cycles Female Through Hole Type-B USB 2.0 White 插件 USB Connectors ROHSXUNPUUSB Connectors
Parts
25| Qty | Value | Footprint | References |
|---|---|---|---|
| 9 | RC0402FR-070RL | EasyEDA:R0402 | R1, R2, R3, R4, R5, R6, R7, R8, R9 |
| 6 | 10nF 50V | EasyEDA:C0402 | C1, C2, C3, C6, C7, C8 |
| 2 | 10uF-16v | EasyEDA:CAP-SMD_L3.2-W1.6-RD | C4, C5 |
| 2 | Choke_Wurth_WE-CNSW_744232090 | Inductor_SMD:L_CommonMode_Wurth_WE-CNSW-1206 | L1, L2 |
| 2 | USBLC6-2SC6 | Package_TO_SOT_SMD:SOT-23-6 | U2, U4 |
| 1 | ADUM3160BRWZ | EasyEDA:WSOIC-16_L10.3-W7.5-P1.27-LS10.3-BL | U1 |
| 1 | B0505S-1WR3_C7465178 | EasyEDA:PWRM-TH_B0505S-1WR3 | U3 |
| 1 | UE27AC54100 | EasyEDA:USB-A-TH_UE27AC54100 | USB2 |
| 1 | USB-B12-BRW | EasyEDA:USB-B-TH_USB-B12-BRW | USB1 |
Similar boards
- 2 layers60 × 25 mm
Protector USB
F-Liranzo/Fraian_Liranzo_Electiva_2025_C1
Repositorio para la asignatura Electiva Mecatrónica 2025_C1.
35 parts - 2 layers51.8 × 20.8 mm
- 4 layers156.2 × 76.2 mm
- 6 layers58.4 × 156.2 mm
LAUNCHXL F280049C KICAD
MiniNugen/Custom_Inverter_Hardware
PCBProjectNameREV1.PrjPCB | Source Documents | | PCBProjectNameREV1.SchDOC | | PCBProjectNameREV1.PcbDOC | | BOM | Settings | Libraries
237 parts1 - 2 layers64 × 24 mm
- 4 layers109.2 × 47 mm
Arty a7-expansion
antmicro/arty-expansion-board
IO expansion board compatible with Digilent Arty A7
125 parts14Apache-2.0 - 2 layers21.7 × 10 mm
BCR Breakout
bkw777/BCR_Breakout
Adapter to get 5vdc from the BCR port on TRS-80 Model 100 and similar computers, and provide it on a standard usb port.
2 parts6CC-BY-SA-4.0
Questions
What parts does the Diseño 2 (USB isolated) use?
25 parts, built around the USBLC6-2SC6, ADUM3160BRWZ, UE27AC54100 and USB-B12-BRW. 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 Diseño 2 (USB isolated) KiCad files?
From the Eric31chia/Eric_Chia_electiva_2025_C1 repository on GitHub, at the commit this page was made from: the board is Diseños PCB/Project 2/Diseño 2 (USB isolated)/Diseño 2 (USB isolated).kicad_pcb and its schematic Diseños PCB/Project 1/Project 1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Diseño 2 (USB isolated) design in my own project?
Its repository states no licence, so its author keeps all rights: ask Eric31chia before reusing the design.