Sata backplane 2 port
About the Sata backplane 2 port PCB
Sata backplane 2 port is an open source PCB design by HeartOfGermany, published on GitHub. It is a 2-layer board measuring 100 × 68 mm, with 76 components from 26 distinct parts.
Other key parts include the TPS563201DDCR. By type, the board carries 29 capacitors, 23 resistors, 9 diodes, 7 connectors, 4 transistors and 2 ICs.
From the project
This repo is intended to share plans for a super cheap backplane. It is using KiCad and it fits the 100x100mm default of JLCPCB
Version for only 2 ports - compatible with the 3 port backplanes to get 5 or 7 ports in total
Main components on the Sata backplane 2 port
Sata backplane 2 port bill of materials (BOM)
76 components, 26 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | TPS563201DDCR | SOT-23-6 | U1, U2 |
| 4 | BC847C | SOT-23-3-Correct | Q1, Q2, Q3, Q4 |
| 1 | Conn_01x04_Pin | PinHeader_1x04_P2.54mm_Vertical | J1 |
| 1 | 5V En | PinHeader_1x02_P2.54mm_Vertical | J2 |
| 1 | 3.3V En | PinHeader_1x02_P2.54mm_Vertical | J3 |
| 1 | ~ | SATA_7_pin_Male_Backplane_tht_lin | P3 |
| 2 | ~ | SATA_22Pin(15+7)Fem_Backplane_tht_alt_regular | P4, P6 |
| 1 | ~ | SATA_22Pin(15+7)Fem_Backplane_tht_lin | P5 |
| 2 | Red | Diode_SMD_THT_5mm_combi | D1, D3 |
| 5 | Green | Diode_SMD_THT_5mm_combi | D2, D4, D9, D10, D11 |
| 2 | Blue | Diode_SMD_THT_5mm_combi | D7, D8 |
| 1 | 2.2uH (4.7u recommended) | L_1210_3225Metric_Pad1.42x2.65mm_HandSolder | L1 |
| 1 | 2.2uH | L_1210_3225Metric_Pad1.42x2.65mm_HandSolder | L2 |
| 4 | 22uF | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C1, C7, C13, C14 |
| 2 | 100n | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C2, C8 |
| 10 | 4.7uF | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C3, C5, C9, C11, C15, C17, C19, C25 +2 |
| 10 | 22uF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C4, C6, C10, C12, C16, C18, C20, C26 +2 |
| 3 | 100uF | CP_Radial_D8.0mm_P5.00mm | C24, C27, C30 |
| 7 | 1k | R_Axial_L3.6_D1.6_P5.08_0805SMD_Combi | R1, R2, R6, R7, R8, R12, R23 |
| 4 | 33k | R_Axial_L3.6_D1.6_P5.08_0805SMD_Combi | R3, R5, R9, R11 |
Show 6 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | 10k | R_Axial_L3.6_D1.6_P5.08_0805SMD_Combi | R4, R10 |
| 3 | 4.7k | R_Axial_L3.6_D1.6_P5.08_0805SMD_Combi | R19, R20, R21 |
| 1 | 760 | R_Axial_L3.6_D1.6_P5.08_0805SMD_Combi | R22 |
| 2 | 220k | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R31, R34 |
| 2 | 10K | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R32, R35 |
| 2 | 4.7k | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R33, R36 |
Sata backplane 2 port design files
The KiCad project lives in the HeartOfGermany/Dirt-Cheap-SATA-Backplane repository on GitHub; these links point at the commit this page was built from.
Sata backplane 2 port: common questions
How big is the Sata backplane 2 port PCB?
The Sata backplane 2 port measures 100 × 68 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Sata backplane 2 port?
76 components, from 26 distinct parts. The full bill of materials is listed on this page.
Where can I download the Sata backplane 2 port design files?
From the HeartOfGermany/Dirt-Cheap-SATA-Backplane repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Sata backplane 2 port design in my own project?
The repository has no license, so all rights stay with HeartOfGermany. Use it as a reference, and ask the author before reusing the design.
