2 layers21.1 × 26.9 mm
2 layers121.3 × 69.9 mm
TriggerBox
AlexSchmid22191/TriggerBox_PCB- Size
- 121.3 × 69.9 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 31
- Nets
- 30
- Pads
- 122
- Tracks, vias
- 185, 4
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20190331)
- Created
- 25 Feb 2020
- Updated
- 25 Feb 2020
Overview
TriggerBox is an open-source printed circuit board by AlexSchmid22191, from the AlexSchmid22191/TriggerBox_PCB repository on GitHub. It is a 2-layer board of 121.3 × 69.9 mm with 31 parts on 30 nets, routed with 185 tracks and 4 vias.
It is built around the BS170. Its parts include 12 resistors, 7 connectors, 4 diodes, 4 transistors and 4 switches.
Main components
1Parts
31| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 100 | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R1, R2, R3, R4, R7, R8, R9, R10 |
| 4 | 10k | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R5, R6, R11, R12 |
| 4 | 1N4148 | Diode_THT:D_DO-35_SOD27_P10.16mm_Horizontal | D1, D2, D3, D4 |
| 4 | BS170 | Package_TO_SOT_THT:TO-92_Inline | Q1, Q2, Q3, Q4 |
| 4 | G5LE-1 | Relay_THT:Relay_SPDT_Omron-G5LE-1 | K1, K2, K3, K4 |
| 2 | Screw_Terminal_01x02 | RS_Screw:RS_Screw_Term_x2 | J3, J7 |
| 1 | Conn_01x25 | IDC:IDC_13x02 | J2 |
| 1 | Conn_02x05_Odd_Even | IDC:IDC_05x02 | J4 |
| 1 | Screw_Terminal_01x04 | RS_Screw:RS_Screw_Term_x4 | J5 |
| 1 | Screw_Terminal_01x08 | RS_Screw:RS_Screw_Term_x8 | J6 |
| 1 | USB_B | Connector_USB:USB_B_OST_USB-B1HSxx_Horizontal | J1 |
Questions
How big is the TriggerBox PCB?
It measures 121.3 × 69.9 mm and has 2 copper layers, 1.6 mm thick.
What parts does the TriggerBox use?
31 parts, built around the BS170. 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 TriggerBox KiCad files?
From the AlexSchmid22191/TriggerBox_PCB repository on GitHub, at the commit this page was made from: the board is TriggerBox.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the TriggerBox design in my own project?
Its repository states no licence, so its author keeps all rights: ask AlexSchmid22191 before reusing the design.
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