

Triac AC Dimmer 1P
This project is based on esp8266 and TRIAC for control power via remote control.
- Size
- 64.3 × 63 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 28
- Nets
- 37
- Pads
- 84
- Tracks, vias
- 184, 12
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 22 Dec 2018
- Updated
- 31 Jan 2020
Overview
Triac AC Dimmer 1P is an open-source printed circuit board by Eninspace, from the Eninspace/triac repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 64.3 × 63 mm with 28 parts on 37 nets, routed with 184 tracks and 12 vias.
It is built around the ESP-12F, HLK-PM03 and BTA16-600B, with the MOC3021M among its other parts. Its parts include 12 resistors, 4 ICs, 3 connectors, 2 capacitors and 2 switches. It belongs with the home automation and IoT boards and the ESP8266 boards of this library.
Main components
4ESP-12F
SMD,24x16mm-40℃~+85℃ -96dBm 15dBm 2.4GHz 3.3V 375mA 55mA PCB UART WIFI4 SMD,24x16mm WiFi Modules ROHSDOITWiFi ModulesHLK-PM03
插件0.1W 1 100mVp-p 15mm 1A 20mm 3.3V 34mm 3W 3kV 70V~350V 72% 85VAC~265VAC AC/DC-DC Short Circuit Protection、Over Current Protection ±0.2% 插件 AC-DC Power Modules ROHSHI-LINKAC-DC Power ModulesBTA16-600B
TO-220A-40℃~+125℃ 1 TRIAC 1.5V 160A@20ms 16A 1V 500mW 50mA 600V 60mA TO-220A Thyristors (SCR)/Modules ROHSKTPThyristors (SCR)/ModulesMOC3021M
DIP-6-40℃~+85℃ 0.1mA 1 1.15V 100mA 330mW 4.17kV 400V 6 60mA No TRIAC DIP-6 Triac, SCR Output Optoisolators ROHSonsemiTriac, SCR Output Optoisolators
README
README.mdThis project is based on esp8266 and TRIAC for control power via remote control.

Parts
28| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 10K | Resistor_SMD:R_1206_3216Metric | R1, R3, R4, R5, R6 |
| 2 | SW_Push | Button_Switch_SMD:SW_SPST_CK_RS282G05A3 | SW1, SW2 |
| 2 | Screw_Terminal_01x02 | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | J3, J4 |
| 1 | 100nF | Capacitor_SMD:C_0805_2012Metric | C1 |
| 1 | 10nF | Capacitor_THT:C_Rect_L11.0mm_W4.3mm_P10.00mm_MKT | C2 |
| 1 | 120K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R10 |
| 1 | 120K or 30 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R11 |
| 1 | 150 | Resistor_SMD:R_1206_3216Metric | R8 |
| 1 | 1K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R9 |
| 1 | 220 or 10k | Resistor_SMD:R_1206_3216Metric | R7 |
| 1 | 39 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R12 |
| 1 | 470 | Resistor_SMD:R_1206_3216Metric | R2 |
| 1 | 4N25 | Package_DIP:DIP-6_W7.62mm | U2 |
| 1 | BTA16-600B | Package_TO_SOT_THT:TO-220-3_Vertical | Q1 |
| 1 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J2 |
| 1 | D_Bridge_+-AA | Diode_SMD:Diode_Bridge_Vishay_DFS | D1 |
| 1 | ESP-12F | RF_Module:ESP-12E | U1 |
| 1 | HLK-PM03 | Power_Supply:HLK-PM03 | U4 |
| 1 | MOC3021M | Package_DIP:DIP-6_W7.62mm | U3 |
The 25 most common of 28 parts.
Questions
How big is the Triac AC Dimmer 1P PCB?
It measures 64.3 × 63 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Triac AC Dimmer 1P use?
28 parts, built around the ESP-12F, HLK-PM03, BTA16-600B and MOC3021M. 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 Triac AC Dimmer 1P KiCad files?
From the Eninspace/triac repository on GitHub, at the commit this page was made from: the board is Triac_AC_Dimmer_1P/Circuit board/Triac_AC_Dimmer_1P.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Triac AC Dimmer 1P design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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