2 layers166.7 × 81.4 mm
2 layers164 × 83.3 mm
These are some of my works on PCB designs .
- Size
- 164 × 83.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 43
- Nets
- 33
- Pads
- 117
- Tracks, vias
- 387, 16
- Pours
- 11
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 15 Nov 2020
- Updated
- 19 Jan 2022
Overview
Relay is an open-source printed circuit board by love481, from the love481/Circuit-Designs repository on GitHub, published under the Apache-2.0 licence. It is a 2-layer board of 164 × 83.3 mm with 43 parts on 33 nets, routed with 387 tracks and 16 vias.
It is built around the TIP122 and IRF540N. Its parts include 8 diodes, 6 transistors, 5 connectors, 2 ICs and 2 fuses. It belongs with the home automation and IoT boards of this library.
Main components
2Parts
43| Qty | Value | Footprint | References |
|---|---|---|---|
| 16 | R | modFiles:Resistor_small | 1k, 1k, 1k, 1k, 1k, 1k, 10k, 10k, 10k, 10k, 10k, 10k, 15K, 15K, 220, 220 |
| 6 | DIODE | modFiles:Diode_Medium | D1, D2, D3, D6, D7, D8 |
| 4 | 6V_Relay | modFiles:Relay_HLS_MEDIUM | Rly1, Rly2, Rly3, Rly4 |
| 4 | Conn_01x02 | modFiles:black screw terminal | J1, J2, J4, J6 |
| 4 | TIP122 | Package_TO_SOT_THT:TO-220-3_Vertical | Q1, Q2, Q4, Q6 |
| 2 | Fuse | modFiles:Fuse_Holder | F1, F2 |
| 2 | IRF540N | Package_TO_SOT_THT:TO-220-3_Vertical | Q3, Q5 |
| 2 | LED | LED_THT:LED_D5.0mm | D4, D5 |
| 2 | PC123 | modFiles:PC123 | U1, U2 |
| 1 | DB9_Female_MountingHoles | modFiles:Connector_DB_9 | J3 |
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Questions
How big is the Relay PCB?
It measures 164 × 83.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Relay use?
43 parts, built around the TIP122 and IRF540N. 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 Relay KiCad files?
From the love481/Circuit-Designs repository on GitHub, at the commit this page was made from: the board is PwmControlledDoubleMotorRelay/relay.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Relay design in my own project?
Its repository publishes it under the Apache-2.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).