2 layers70 × 35 mm
2 layers90.2 × 35.6 mm
AuxRelays
DavidMFlynn/HPRR_MainPanelRelays1Block Power Relays
- Size
- 90.2 × 35.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 41
- Nets
- 51
- Pads
- 142
- Tracks, vias
- 347, 27
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20210126)
- Created
- 25 Feb 2021
- Updated
- 27 Feb 2021
Overview
AuxRelays is an open-source printed circuit board by DavidMFlynn, from the DavidMFlynn/HPRR_MainPanelRelays repository on GitHub, published under the MIT licence. It is a 2-layer board of 90.2 × 35.6 mm with 41 parts on 51 nets, routed with 347 tracks and 27 vias.
Its parts include 24 diodes, 10 resistors, 3 connectors and 2 transistors. It belongs with the home automation and IoT boards of this library.
README
README.mdHPRR_MainPanelRelays
Block Power Relays
Aux Relays: 2x 4PDT relays with diodes and connectors.
Parts
41| Qty | Value | Footprint | References |
|---|---|---|---|
| 22 | SMA | Diode_SMD:D_SMA | D1, D2, D3, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22 +6 |
| 10 | 10K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2, R3, R4, R5, R6, R7, R8, R9, R10 |
| 3 | Conn_01x10 | TerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-10-3.5-H_1x10_P3.50mm_Horizontal | J1, J2, J3 |
| 2 | IRF7343PBF | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | Q1, Q2 |
| 2 | LED | LED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder | LED1, LED2 |
| 2 | MY4PDT | MY4PDT:MY4PDT | RLY1, RLY2 |
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Questions
How big is the AuxRelays PCB?
It measures 90.2 × 35.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the AuxRelays use?
41 parts. 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 AuxRelays KiCad files?
From the DavidMFlynn/HPRR_MainPanelRelays repository on GitHub, at the commit this page was made from: the board is AuxPCB/AuxRelays.kicad_pcb and its schematic AuxPCB/AuxRelays.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the AuxRelays design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).