2 layers66 × 63.8 mm
2 layers109 × 30.6 mm
Lightsmodule
rolfluc/ZennRepo to house electrical designs for the Zenn.
- Size
- 109 × 30.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 60
- Nets
- 46
- Pads
- 154
- Tracks, vias
- 239, 22
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 13 Mar 2025
- Updated
- 11 Jun 2026
Overview
Lightsmodule is an open-source printed circuit board by rolfluc, from the rolfluc/Zenn repository on GitHub, published under the MIT licence. It is a 2-layer board of 109 × 30.6 mm with 60 parts on 46 nets, routed with 239 tracks and 22 vias.
It is built around the TLP3553A(F, CRCW04022M00FKEDC and 100SP1T1B1M2QEH, with the WP710A10QBC/D, TB002-500-02BE and TB002-500-06BE among its other parts. Its parts include 25 resistors, 6 diodes, 6 switches, 5 ICs and 5 transistors.
Main components
7
TLP3553A(F
DIP-4Solid State Relays (MOS Output)Toshiba
CRCW04022M00FKEDC
0402-55℃~+155℃ 2MΩ 50V 62.5mW Thick Film Resistor ±1% ±100ppm/℃ 0402 Chip Resistor - Surface Mount ROHSVishay IntertechnologyChip Resistor - Surface Mount
100SP1T1B1M2QEH
插件,12.7x6.9mm-30℃~+85℃ 12.7mm 120V 28.19mm 28V 40,000 Cycles 5A 6.86mm Cylinder Lever PC Pin SPDT Through Hole 插件,12.7x6.9mm Toggle Switches ROHSE-SwitchToggle Switches
WP710A10QBC/D
插件,D=3mm-40℃~+85℃ 120mW 2.3cd 2.9mm Round Lens 20mA 30° 460nm 465nm 4V Blue Water Clear 插件,D=3mm LED Indication - Discrete ROHSKingbrightLED Indication - DiscreteTB002-500-02BE
插件插件 Screw Terminal Blocks ROHSCUIScrew Terminal BlocksTB002-500-06BE
插件,P=5mm1 15A 300V 5mm 6 Blue 插件,P=5mm Screw Terminal Blocks ROHSCUIScrew Terminal Blocks
PMEG2005CT,215-JSM
SOT-231 Pair Common Cathode 200mA 240mV@100uA、320mV@1mA、400mV@10mA、500mV@30mA、800mV@100mA 2uA@25V 30V 600mA SOT-23 Schottky Diodes ROHSJSMSEMISchottky Diodes
README
README.mdZenn
Repo to house electrical designs for the Zenn.
Precharge
Precharge will be conducted without a significant circuit board.
Parts
60| Qty | Value | Footprint | References |
|---|---|---|---|
| 7 | 0 | Resistor_SMD:R_0402_1005Metric | R18, R19, R20, R21, R22, R23, R24 |
| 7 | 325k | Resistor_SMD:R_0402_1005Metric | R2, R11, R12, R13, R14, R15, R25 |
| 6 | SW_Push_SPDT | Library:100SPxT1B1M2QEH | SW2, SW3, SW6, SW7, SW8, SW11 |
| 5 | 10k | Resistor_SMD:R_0402_1005Metric | R5, R6, R7, R8, R9 |
| 5 | LED | Library:LED_D3.0mm | D1, D2, D3, D4, D5 |
| 5 | Q_NMOS_GSD | Package_TO_SOT_SMD:SOT-23 | Q1, Q2, Q3, Q4, Q5 |
| 4 | 820k | Resistor_SMD:R_0402_1005Metric | R1, R10, R16, R17 |
| 4 | 820n | Capacitor_SMD:C_0603_1608Metric | C1, C2, C3, C4 |
| 4 | TestPoint | TestPoint:TestPoint_Pad_1.0x1.0mm | TP1, TP2, TP5, TP6 |
| 2 | 1.8k | Resistor_SMD:R_0603_1608Metric | R3, R4 |
| 2 | MIC1553 | Package_TO_SOT_SMD:SOT-23-5 | U1, U4 |
| 2 | MountingHole | MountingHole:MountingHole_4.3mm_M4 | H1, H2 |
| 2 | TLP3553A | Library:SOIC_3553ATP1_F_TOS | U2, U3 |
| 1 | Buzzer | Library:CUI_CEM-1212S | BZ1 |
| 1 | Conn_01x02_Socket | Library:CUI_TB002-500-02BE | J1 |
| 1 | Conn_01x06_Socket | Library:CUI_TB002-500-06BE | J2 |
| 1 | D_Zener_Dual_CommonCathode_AAK | Package_TO_SOT_SMD:SOT-23 | D8 |
| 1 | MC14040BDR2G | Package_SO:SOIC-16_3.9x9.9mm_P1.27mm | U5 |
Questions
How big is the Lightsmodule PCB?
It measures 109 × 30.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Lightsmodule use?
60 parts, built around the TLP3553A(F, CRCW04022M00FKEDC, 100SP1T1B1M2QEH and WP710A10QBC/D. 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 Lightsmodule KiCad files?
From the rolfluc/Zenn repository on GitHub, at the commit this page was made from: the board is Lightsmodule/Lightsmodule/Lightsmodule.kicad_pcb and its schematic BenchTest/BenchTest2_MIC4606/BenchTest2_MIC4606/Armateur.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Lightsmodule 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).
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