2 layers68 × 79 mm
Hybrid valve board
CarletonURocketry/hybrid-valve-board
KiCAD board project that keeps hybrid rocket valves open during flight.
54 parts2
4 layers117.5 × 53.4 mm
USB HUB ADAPTER
R-Mutura/USB_HUB_ADAPTERusb hub adapter 4 layer
- Size
- 117.5 × 53.4 mm
- Copper layers
- 4
- Thickness
- 1.01 mm
- Parts
- 324
- Nets
- 334
- Pads
- 1,191
- Tracks, vias
- 4,075, 488
- Pours
- 21
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 23 Nov 2022
- Updated
- 25 Nov 2022
Overview
USB HUB ADAPTER is an open-source printed circuit board by R-Mutura, from the R-Mutura/USB_HUB_ADAPTER repository on GitHub. It is a 4-layer board of 117.5 × 53.4 mm with 324 parts on 334 nets, routed with 4,075 tracks and 488 vias.
It is built around the SY6280AAC, BSH105,215 and ESD5Z3.3T1G, with the SMAJ30A and MFJ06HR010FT among its other parts. Its parts include 131 capacitors, 67 resistors, 22 diodes, 4 transistors and 2 ICs. It belongs with the interfaces and adapters boards of this library.
Main components
5
SY6280AAC
SOT-23-5-40℃~+125℃ 1 2.4V~5.5V 80mΩ Active High High Side Switch Overcurrent Protection(OCP)、Over Temperature Protection SOT-23-5 Power Distribution Switches ROHS矽力杰silergyPower Distribution Switches
BSH105,215
SOT-23-55℃~+150℃ 1 N-channel 1.05A 152pF 200mΩ@4.5V 20V 3.9nC@4.5V 417mW 570mV SOT-23 MOSFETs ROHSNexperiaMOSFETs
ESD5Z3.3T1G
SOD-523-55℃~+125℃ 1 110pF 11A 14V 150W 200nA 3.3V 5V ESD IEC 61000-4-2、IEC 61000-4-4 Unidirectional SOD-523 ESD and Surge Protection (TVS/ESD) ROHSTECH PUBLICESD And Surge Protection (TVS/ESD)
SMAJ30A
DO-214AC(SMA)-55℃~+150℃ 30V 33.3V 400W 48.4V 5uA 8.3A TVS Unidirectional DO-214AC(SMA) ESD and Surge Protection (TVS/ESD) ROHSGOODWORKESD And Surge Protection (TVS/ESD)
MFJ06HR010FT
120610mΩ 1W Current Sense Resistor ±1% ±50ppm/℃ 1206 Current Sense Resistors / Shunt Resistors ROHSGuangdong Fenghua Advanced Tech (FH)Current Sense Resistors / Shunt Resistors
Parts
324| Qty | Value | Footprint | References |
|---|---|---|---|
| 37 | 0.1uF | Capacitor_SMD:C_0402_1005Metric | C14, C15, C16, C17, C18, C20, C21, C22, C23, C28, C29, C30, C31, C32, C33, C116 +21 |
| 21 | 100n | Capacitor_SMD:C_0402_1005Metric | C2, C10, C57, C58, C59, C60, C61, C62, C63, C64, C65, C66, C67, C69, C70, C72 +5 |
| 13 | TVS_SS-ESD122DMXR | greencharge-footprints:DMX0003A | D1, D2, D3, D4, D5, D6, D7, D8, D9, D13, D14, D15, D16 |
| 11 | 10K | Resistor_SMD:R_0402_1005Metric | R5, R6, R7, R8, R9, R19, R32, R34, R35, R36, R79 |
| 8 | 100K | Resistor_SMD:R_0402_1005Metric | R18, R49, R50, R51, R60, R64, R67, R69 |
| 7 | 1u | Capacitor_SMD:C_0402_1005Metric | C3, C74, C75, C76, C94, C102, C138 |
| 7 | 1uF | Capacitor_SMD:C_0402_1005Metric | C19, C104, C105, C109, C112, C113, C134 |
| 6 | 10uF | Capacitor_SMD:C_0603_1608Metric | C4, C5, C8, C9, C55, C56 |
| 5 | 1K | Resistor_SMD:R_0402_1005Metric | R4, R12, R13, R14, R15 |
| 5 | 49.9R | Resistor_SMD:R_0402_1005Metric | R37, R38, R39, R40, R41 |
| 4 | 100K | Resistor_SMD:R_0603_1608Metric | R45, R52, R80, R82 |
| 4 | 15p | Capacitor_SMD:C_0402_1005Metric | C97, C98, C99, C100 |
| 4 | 22pF | Capacitor_SMD:C_0402_1005Metric | C12, C13, C44, C45 |
| 4 | 22u | Capacitor_SMD:C_0805_2012Metric | C120, C121, C126, C127 |
| 4 | BSH105,215 | Package_TO_SOT_SMD:SOT-23 | Q3, Q4, Q5, Q6 |
| 4 | VBUS | greencharge-footprints:TP_PAD_1.5x0.8 | VBUS1, VBUS1, VBUS1, VBUS1 |
| 3 | 100n | Capacitor_SMD:C_0603_1608Metric | C122, C130, C131 |
| 3 | 10K | Resistor_SMD:R_0603_1608Metric | R55, R61, R75 |
| 3 | 12K | Resistor_SMD:R_0402_1005Metric | R20, R27, R28 |
| 3 | 1nF | Capacitor_SMD:C_0402_1005Metric | C11, C82, C93 |
| 3 | 4.7K | Resistor_SMD:R_0402_1005Metric | R24, R25, R26 |
| 3 | D | Diode_SMD:D_0402_1005Metric | D10, D11, D12 |
| 3 | ESDA25P35 | digikey-footprints:SOD-523 | D25, D27, D32 |
| 3 | SMAJ30A | Diode_SMD:D_SMA | D29, D30, D31 |
| 2 | 0.1uF_25V | Capacitor_SMD:C_0402_1005Metric | C106, C110 |
| 2 | 0.5A_120R_100MHz | Inductor_SMD:L_0402_1005Metric | L1, L6 |
| 2 | 0R_1206 | Resistor_SMD:R_1206_3216Metric | R29, R42 |
| 2 | 100nF | Capacitor_SMD:C_0402_1005Metric | C6, C7 |
| 2 | 100pF | Capacitor_SMD:C_0402_1005Metric | C114, C115 |
| 2 | 100u | Capacitor_Tantalum_SMD:CP_EIA-3528-21_Kemet-B | C95, C96 |
| 2 | 10u | Capacitor_SMD:C_0603_1608Metric | C128, C129 |
| 2 | 18pF | Capacitor_SMD:C_0402_1005Metric | C83, C84 |
| 2 | 1K | Resistor_SMD:R_0603_1608Metric | R44, R48 |
| 2 | 200K | Resistor_SMD:R_0402_1005Metric | R10, R11 |
| 2 | 22K | Resistor_SMD:R_0603_1608Metric | R46, R47 |
| 2 | 22p | Capacitor_SMD:C_0402_1005Metric | C68, C71 |
| 2 | 22uF | Capacitor_SMD:C_0603_1608Metric | C132, C133 |
| 2 | 22uF | Capacitor_SMD:C_0805_2012Metric | C107, C108 |
| 2 | 332R | Resistor_SMD:R_0402_1005Metric | R30, R31 |
| 2 | 4.7uF | Capacitor_SMD:C_0603_1608Metric | C87, C92 |
| 2 | 4.7uF | Capacitor_Tantalum_SMD:CP_EIA-3528-21_Kemet-B | C117, C118 |
| 2 | 6.8K | Resistor_SMD:R_0603_1608Metric | R2, R3 |
| 2 | D+ | greencharge-footprints:TP_PAD_1.5x0.8 | D+1, D+1 |
| 2 | D- | greencharge-footprints:TP_PAD_1.5x0.8 | D-1, D-1 |
| 2 | Ferrite Bead | Inductor_SMD:L_0603_1608Metric | FB1, FB2 |
| 2 | SY6280 | Package_TO_SOT_SMD:SOT-23-5 | U1, U2 |
| 2 | USB3_A | greencharge-footprints:usb_A_3.0_U231091N3GRC105 | J4, J5 |
| 2 | USB_GND | greencharge-footprints:TP_PAD_1.5x0.8 | USB_GND1, USB_GND3 |
| 2 | USB_GND2 | greencharge-footprints:TP_PAD_1.5x0.8 | USB_GND2, USB_GND4 |
| 1 | +3V3_TP | brilliant-kicad-library:TestPoint_Pad_D0.9mm | TP5 |
| 1 | +5V_TP | brilliant-kicad-library:TestPoint_Pad_D0.9mm | TP4 |
| 1 | 0.1uf | Capacitor_SMD:C_0402_1005Metric | C48 |
| 1 | 0R | Resistor_SMD:R_0603_1608Metric | R1 |
| 1 | 1.2n | Capacitor_SMD:C_0603_1608Metric | C125 |
| 1 | 100K | Resistor_SMD:R_0805_2012Metric | R22 |
| 1 | 100n | Capacitor_SMD:C_0805_2012Metric | C1 |
| 1 | 10k | Resistor_SMD:R_0603_1608Metric | R71 |
| 1 | 10m | Resistor_SMD:R_1206_3216Metric | R74 |
| 1 | 10u | Capacitor_SMD:C_0402_1005Metric | C78 |
| 1 | 10uF_1mOHM_402 | Capacitor_SMD:C_0402_1005Metric | C137 |
| 1 | 11K | Resistor_SMD:R_0603_1608Metric | R53 |
| 1 | 120Pf_1mOHM | Capacitor_SMD:C_0402_1005Metric | C136 |
| 1 | 12K_1% | Resistor_SMD:R_0402_1005Metric | R33 |
| 1 | 1M | Resistor_SMD:R_0402_1005Metric | R16 |
| 1 | 1V1_TP | brilliant-kicad-library:TestPoint_Pad_D0.9mm | TP6 |
| 1 | 1n | Capacitor_SMD:C_0603_1608Metric | C124 |
| 1 | 1nF>25v | Capacitor_SMD:C_0402_1005Metric | C111 |
| 1 | 1uF | Capacitor_SMD:C_0603_1608Metric | C86 |
| 1 | 1uF_1%_0.1ohm | Capacitor_SMD:C_0603_1608Metric | C85 |
| 1 | 1uF_50V | Capacitor_SMD:C_0402_1005Metric | C103 |
| 1 | 2.21K | Resistor_SMD:R_0603_1608Metric | R73 |
| 1 | 2.2K | Resistor_SMD:R_0603_1608Metric | R56 |
| 1 | 2.2K_402 | Resistor_SMD:R_0402_1005Metric | R21 |
| 1 | 2.2K_805 | Resistor_SMD:R_0603_1608Metric | R70 |
| 1 | 2.2uF | Capacitor_SMD:C_0402_1005Metric | C52 |
| 1 | 2.4K_603 | Resistor_SMD:R_0603_1608Metric | R66 |
| 1 | 22p | Capacitor_SMD:C_0805_2012Metric | C101 |
| 1 | 24.0MHz | Crystal:Crystal_SMD_2016-4Pin_2.0x1.6mm | Y4 |
| 1 | 249OHM/1% | Resistor_SMD:R_0603_1608Metric | R23 |
| 1 | 25MHz | Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm | Y3 |
The 249 most common of 324 parts.
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Questions
How big is the USB HUB ADAPTER PCB?
It measures 117.5 × 53.4 mm and has 4 copper layers, 1.01 mm thick.
What parts does the USB HUB ADAPTER use?
324 parts, built around the SY6280AAC, BSH105,215, ESD5Z3.3T1G and SMAJ30A. 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 HUB ADAPTER KiCad files?
From the R-Mutura/USB_HUB_ADAPTER repository on GitHub, at the commit this page was made from: the board is USB_HUB_ADAPTER/USB_HUB_ADAPTER.kicad_pcb and its schematic USB_HUB_ADAPTER/AUDIO_DAC_CONVERTER.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the USB HUB ADAPTER design in my own project?
Its repository states no licence, so its author keeps all rights: ask R-Mutura before reusing the design.