PoE-Ethernet-Si3402-W5500
About the PoE-Ethernet-Si3402-W5500 PCB
PoE-Ethernet-Si3402-W5500 is an open source PCB design by AnotherMike-exe, published on GitHub under the MIT license. It is a 4-layer board measuring 56 × 84 mm, with 79 components from 45 distinct parts.
Other key parts include the SI3402-B-GMR, VO618A-3X017T, TLV431BCDBZR and W5500. By type, the board carries 39 capacitors, 24 resistors, 6 inductors, 4 ICs, 3 diodes and 1 crystal.
From the project
Reusable KiCad 10 PCB layout blocks: module reference boards, design block fragments and host setup docs
Reusable PCB layout blocks for Plum Solutions boards. Nine schematic design blocks exist. Each one gets a matching layout so a host project can drop in the parts, the routing and the copper pours already proven on a reference board.
The fragment lives outside this repository, in the shared library on the Plum volume. See docs/ARCHITECTURE.md.
PoE-PD-Si3402-Class1 is retired. PoE always arrives on an Ethernet cable, so a PoE block with no jack was never a drop-in part.
Main components on the PoE-Ethernet-Si3402-W5500
PoE-Ethernet-Si3402-W5500 bill of materials (BOM)
79 components, 45 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | SI3402-B-GMR Si3402-B-GMR Skyworks Solutions | QFN-20-1EP_5x5mm_P0.8mm_EP2.75x2.75mm_Si3402-B | U1 |
| 1 | VO618A-3X017T Vishay | SMDIP-4_W9.53mm_Clearance8mm | U2 |
| 1 | TLV431BCDBZR Texas Instruments | SOT-23 | U3 |
| 1 | W5500 WIZnet | LQFP-48_7x7mm_P0.5mm | U4 |
| 1 | ABM8AIG-25.000MHZ-12-2Z-T3 25.000MHz CL=12pF Abracon | Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
| 1 | ARJM11C7-114-BA-EW2 Abracon | RJ45_Abracon_ARJM11C7-114-BA-EW2 | J1 |
| 1 | FA2924-ALD FA2924-AL Coilcraft | Transformer_Coilcraft_FA2924-AL | T1 |
| 1 | 1N4148W-7-F 1N4148W Diodes Incorporated | D_SOD-123 | D1 |
| 1 | DFLT30A-7 Diodes Incorporated | D_PowerDI-123 | D2 |
| 1 | PDS1040-13 Diodes Incorporated | D_PowerDI-5 | D3 |
| 4 | BLM18PG331SN1D 330R@100MHz Murata | L_0603_1608Metric | FB1, FB2, FB3, FB4 |
| 1 | BLM18AG121SN1D 120R@100MHz Murata | L_0603_1608Metric | FB5 |
| 1 | XAL6030-102MEC 1uH Coilcraft | L_Coilcraft_XAL6030 | L1 |
| 8 | GCM188R72A102KA37D 1nF 100V Murata | C_0603_1608Metric | C1, C2, C4, C5, C7, C8, C10, C11 |
| 1 | JVJ100V33M10X10 33uF 100V Jianghai | CP_Elec_10x10.5 | C3 |
| 3 | CL32B105KCJNNNE 1uF 100V Samsung Electro-Mechanics | C_1210_3225Metric | C6, C9, C12 |
| 1 | CL31B104KCFNNNE 100nF 100V X7R Samsung Electro-Mechanics | C_1206_3216Metric | C13 |
| 8 | GRM188R71H104KA93D 100nF Murata | C_0603_1608Metric | C14, C23, C24, C26, C27, C28, C29, C35 |
| 1 | CC0603KRX7R9BB153 15nF Yageo | C_0603_1608Metric | C15 |
| 2 | VY2102M29Y5US63V0 1nF Y2 300VAC Vishay | C_Disc_D10.5mm_W5.0mm_P10.00mm | C16, C17 |
Show 25 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | CC0603KRX7R9BB332 3.3nF Yageo | C_0603_1608Metric | C18 |
| 1 | GCM1885C2A471JA16D 470pF 100V C0G Murata | C_0603_1608Metric | C19 |
| 1 | EMK325ABJ107MM-T 100uF 16V X5R Taiyo Yuden | C_1210_3225Metric | C20 |
| 1 | 10TZV1000M10X10.5 1000uF 10V Rubycon | CP_Elec_10x10.5 | C21 |
| 2 | CL10C180JB8NNNC 18pF NP0 Samsung Electro-Mechanics | C_0603_1608Metric | C22, C25 |
| 2 | CL21B106KAYQNNE 10uF 16V Samsung Electro-Mechanics | C_0805_2012Metric | C30, C38 |
| 2 | CC0603KRX7R9BB682 6.8nF Yageo | C_0603_1608Metric | C31, C32 |
| 1 | CL21B475KAFNNNE 4.7uF Samsung Electro-Mechanics | C_0805_2012Metric | C33 |
| 2 | GRM188R71H103KA01D 10nF Murata | C_0603_1608Metric | C34, C37 |
| 1 | GRM188R71H223KA01D 22nF Murata | C_0603_1608Metric | C36 |
| 1 | CGA1808X7R102K202MT 1nF 2kV TDK | C_1808_4520Metric | C39 |
| 1 | RC0603FR-0724K3L 24.3k 1% Yageo | R_0603_1608Metric | R1 |
| 1 | RC0603FR-07140RL 140R 1% Yageo | R_0603_1608Metric | R2 |
| 1 | RC0603FR-074K99L 4.99k Yageo | R_0603_1608Metric | R3 |
| 7 | RC0603JR-070RL 0R Yageo | R_0603_1608Metric | R4, R8, R12, R13, R14, R15, R16 |
| 1 | RC0603FR-072K05L 2.05k Yageo | R_0603_1608Metric | R5 |
| 1 | RC0603FR-0736K5L 36.5k 1% Yageo | R_0603_1608Metric | R6 |
| 1 | RC0603FR-0712K1L 12.1k 1% Yageo | R_0603_1608Metric | R7 |
| 1 | RC0603FR-0710RL 10R Yageo | R_0603_1608Metric | R9 |
| 1 | RC0603FR-071ML 1M Yageo | R_0603_1608Metric | R10 |
| 1 | RC0603FR-074K7L 4.7k Yageo | R_0603_1608Metric | R11 |
| 1 | RC0603FR-0712K4L 12.4k 1% Yageo | R_0603_1608Metric | R17 |
| 4 | RC0603FR-0749R9L 49R9 1% Yageo | R_0603_1608Metric | R18, R19, R20, R21 |
| 1 | RC0603FR-0710RL 10R 1% Yageo | R_0603_1608Metric | R22 |
| 2 | RC0603FR-07330RL 330R Yageo | R_0603_1608Metric | R23, R24 |
PoE-Ethernet-Si3402-W5500 design files
The KiCad project lives in the AnotherMike-exe/KiCadBlocks repository on GitHub; these links point at the commit this page was built from.
PoE-Ethernet-Si3402-W5500: common questions
How big is the PoE-Ethernet-Si3402-W5500 PCB?
The PoE-Ethernet-Si3402-W5500 measures 56 × 84 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the PoE-Ethernet-Si3402-W5500?
79 components, from 45 distinct parts. The full bill of materials is listed on this page.
Where can I download the PoE-Ethernet-Si3402-W5500 design files?
From the AnotherMike-exe/KiCadBlocks repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the PoE-Ethernet-Si3402-W5500 design in my own project?
Yes, under the terms of its MIT license, which AnotherMike-exe chose for the repository.
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