

Usb solder
- Size
- 100 × 100 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 332
- Nets
- 175
- Pads
- 819
- Tracks, vias
- 1,163, 101
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 24 Dec 2020
- Updated
- 28 Dec 2020
Overview
Usb solder is an open-source printed circuit board by pacew, from the pacew/usb-solder repository on GitHub. It is a 4-layer board of 100 × 100 mm with 332 parts on 175 nets, routed with 1,163 tracks and 101 vias.
It is built around the 74AHC1G04SE, 74HC164 and SS210. Its parts include 130 diodes, 29 resistors, 26 connectors, 9 capacitors and 5 ICs.
Main components
374AHC1G04SE
SOT-353-40℃~+125℃ 1 1 1.5V~3.85V 1.9V、2.9V、4.4V 1uA 2V~5.5V 500mV~1.65V 7.5ns@5V,50pF 74AHC 8mA 8mA Noise suppression function Schmitt trigger SOT-353 Inverters ROHSDiodes IncorporatedInverters74HC164
SOP-140℃~+70℃ 1 24ns@5V,16pF 2V~6V 74HC 8 Serial-to-Parallel SOP-14 Shift Registers ROHSGRShift RegistersSS210
SMA(DO-214AC)-55℃~+150℃ 1 Independent 100V 2A 500uA@100V 850mV@2A SMA(DO-214AC) Schottky Diodes ROHSMDDSchottky Diodes
Parts
332| Qty | Value | Footprint | References |
|---|---|---|---|
| 127 | ledred | LED_SMD:LED_0603_1608Metric | D1, D10, D11, D100, D101, D102, D103, D104, D105, D106, D107, D108, D109, D110, D111, D115 +111 |
| 126 | TestPoint | TestPoint:TestPoint_Pad_D1.0mm | TP1, TP10, TP11, TP100, TP101, TP102, TP103, TP104, TP105, TP106, TP107, TP108, TP109, TP110, TP111, TP112 +110 |
| 29 | 10k | Resistor_SMD:R_0402_1005Metric | R1, R2, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R21, R22, R23 +13 |
| 22 | USB_B_Micro | Connector_USB:USB_Micro-B_Molex-105017-0001 | J1, J2, J3, J10, J11, J12, J13, J15, J16, J17, J18, J19, J20, J21, J22, J26 +6 |
| 5 | 100n | Capacitor_SMD:C_0402_1005Metric | C1, C3, C4, C5, C9 |
| 4 | 10u | Capacitor_SMD:C_0402_1005Metric | C2, C6, C7, C8 |
| 4 | MountingHole_Pad | MountingHole:MountingHole_3.2mm_M3_Pad | H1, H2, H3, H4 |
| 3 | SS210 | Diode_SMD:D_SMA | D112, D113, D114 |
| 1 | 4072 | Package_SO:SOIC-14_3.9x8.7mm_P1.27mm | U3 |
| 1 | 555 | Package_SO:VSSOP-8_3.0x3.0mm_P0.65mm | U1 |
| 1 | 74AHC1G04 | Package_TO_SOT_SMD:SOT-353_SC-70-5 | U4 |
| 1 | 74HC164 | Package_SO:SOIC-14_3.9x8.7mm_P1.27mm | U2 |
| 1 | AP1117-33 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U5 |
| 1 | Barrel_Jack_Switch | Connector_BarrelJack:BarrelJack_Horizontal | J25 |
| 1 | Conn_01x02_Male | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J24 |
| 1 | Conn_01x06_Male | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J27 |
| 1 | SW_SPDT | pace:Switch_Toggle_ATE1D-2M3-10-Z | SW1 |
| 1 | USB_A | Connector_USB:USB_A_Stewart_SS-52100-001_Horizontal | J23 |
| 1 | aalogo | pace:aalogo | LOGO1 |
| 1 | fuse-250mA | Fuse:Fuse_1206_3216Metric | F1 |
Questions
How big is the Usb solder PCB?
It measures 100 × 100 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Usb solder use?
332 parts, built around the 74AHC1G04SE, 74HC164 and SS210. 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 Usb solder KiCad files?
From the pacew/usb-solder repository on GitHub, at the commit this page was made from: the board is usb-solder/usb-solder.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Usb solder design in my own project?
Its repository states no licence, so its author keeps all rights: ask pacew before reusing the design.
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