REG1-App-SA-4xSELV
About the REG1-App-SA-4xSELV PCB
REG1-App-SA-4xSELV is an open source PCB design by OpenKNX, published on GitHub under the CC-BY-NC-4.0 license. It is a 2-layer board measuring 83 × 32.8 mm, with 44 components from 15 distinct parts.
Other key parts include the TCA6408ARGTR. By type, the board carries 15 resistors, 9 diodes, 8 transistors, 4 capacitors, 3 connectors and 1 IC.
From the project
see Wiki: https://github.com/OpenKNX/OpenKNX/wiki/OpenKNX-REG1
Main components on the REG1-App-SA-4xSELV
REG1-App-SA-4xSELV bill of materials (BOM)
44 components, 15 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TCA6408ARGTR | QFN-16-1EP_3x3mm_P0.5mm_EP1.7x1.7mm | U2 |
| 8 | AO3400A | SOT-23 | Q10, Q11, Q20, Q21, Q30, Q31, Q40, Q41 |
| 1 | REG1_App_Connector | PinHeader_1x10_P2.54mm_Horizontal | J1 |
| 1 | 01x06 | PhoenixContact_MC_1,5_6-G-3.5_1x06_P3.50mm_Horizontal | J10 |
| 1 | Conn_01x06 | PhoenixContact_MC_1,5_6-G-3.5_1x06_P3.50mm_Horizontal | J20 |
| 4 | HFD2/012-S-L2-D | RELAY-TH_HFD2-X-X-L2-X | RLY1, RLY2, RLY3, RLY4 |
| 1 | D_Schottky | D_SOD-323 | D1 |
| 8 | 1N4148W | D_SOD-323 | D10, D11, D20, D21, D30, D31, D40, D41 |
| 1 | 100nF | R_0402_1005Metric | C1 |
| 1 | 10uF | R_0805_2012Metric | C2 |
| 2 | 2200uF / 16V | CP_Radial_D10.0mm_H20.0mm_P5.00mm_Horizontal | C3, C4 |
| 2 | 100 | R_1206_3216Metric | R1, R2 |
| 1 | 33k | R_0402_1005Metric | R3 |
| 9 | 100k | R_0402_1005Metric | R4, R7, R8, R9, R10, R11, R12, R13 +1 |
| 3 | 10k | R_0402_1005Metric | R5, R6, R15 |
REG1-App-SA-4xSELV design files
The KiCad project lives in the OpenKNX/OpenKNX-REG1 repository on GitHub; these links point at the commit this page was built from.
REG1-App-SA-4xSELV: common questions
How big is the REG1-App-SA-4xSELV PCB?
The REG1-App-SA-4xSELV measures 83 × 32.8 mm, has 2 copper layers and is 0.8 mm thick.
How many components are on the REG1-App-SA-4xSELV?
44 components, from 15 distinct parts. The full bill of materials is listed on this page.
Where can I download the REG1-App-SA-4xSELV design files?
From the OpenKNX/OpenKNX-REG1 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the REG1-App-SA-4xSELV design in my own project?
It is published under CC-BY-NC-4.0, which limits how it may be reused; read the license before building on it.
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