4 layers73.9 × 43 mm
4 layers73.9 × 43 mm
Puissance
npfs666/OPC_PCB- Size
- 73.9 × 43 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 54
- Nets
- 52
- Pads
- 188
- Tracks, vias
- 274, 90
- Pours
- 16
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 3 Aug 2026
- Updated
- 3 Nov 2026
Overview
Puissance is an open-source printed circuit board by npfs666, from the npfs666/OPC_PCB repository on GitHub. It is a 4-layer board of 73.9 × 43 mm with 54 parts on 52 nets, routed with 274 tracks and 90 vias.
It is built around the ISO1212DBQR, FR1G and T2N7002BK,LM, with the SMAJ33CA, 0ZCH0010FF2E and MAMK2520T1R0M among its other parts. Its parts include 15 capacitors, 13 resistors, 5 ICs, 5 diodes and 4 connectors.
Main components
8
ISO1212DBQR
SSOP-16-150mil-40℃~+125℃ 2 2500 4Mbps 70kV/us Bipolar input、Broken wire detection IO SSOP-16-150mil DI/DO Isolators ROHSTexas InstrumentsDI/DO IsolatorsFR1G
-Diodes - General PurposeDIOTEC
T2N7002BK,LM
SOT-231 N-channel 1.3pF 1.75Ω@4.5V 1W 2.1V 400mA 40pF 5.5pF 600pC@4.5V 60V N-Channel SOT-23 MOSFETs ROHSToshibaMOSFETs
SMAJ33CA
DO-214AC(SMA)-65℃~+150℃ 1uA 33V 40.6V 400W@10/1000us 53.3V 7.5A Bidirectional TVS DO-214AC(SMA) ESD and Surge Protection (TVS/ESD) ROHSMDDESD And Surge Protection (TVS/ESD)
0ZCH0010FF2E
1210-40℃~+85℃ 1.5s 1.6Ω 100mA 10A 15Ω 250mA 600mW 60V 1210 Resettable Fuses ROHSBel FuseResettable Fuses
MAMK2520T1R0M
10081uH 2.7A 3.1A 59mΩ ±20% 1008 Power Inductors ROHSTaiyo YudenPower InductorsMEC1-110-02-F-D-A
SMD,P=1mm-55℃~+125℃ 1mm 20P Beryllium copper Gold Surface Mount,Vertical SMD,P=1mm Edgeboard Connectors ROHSSamtecEdgeboard Connectors
MOCD217M
SO-8-40℃~+100℃ 1.05V 100% 150mA 2 2.5kV 3.2us@2mA,100Ω 30V 4.7us 400mV@100uA,1mA 60mA 6V DC Phototransistor SO-8 Transistor, Photovoltaic Output Optoisolators ROHSonsemiTransistor, Photovoltaic Output Optoisolators
Parts
54| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 0.1µ 10V | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C7, C9, C10 |
| 3 | FR1G | Diode_SMD:D_SMA | D1, D4, D5 |
| 2 | 1000 | Resistor_SMD:R_1206_3216Metric | R3, R6 |
| 2 | 10n 100V | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C14, C15 |
| 2 | 10n 100V | Capacitor_SMD:C_0603_1608Metric | C3, C6 |
| 2 | 1725672 | OPC:1725672 | J5, J6 |
| 2 | 1k5 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R10, R11 |
| 2 | 1µ 50V | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C8, C12 |
| 2 | 2N7002 | PCM_Package_TO_SOT_SMD_AKL:SOT-23 | Q1, Q2 |
| 2 | 470 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R9, R13 |
| 2 | 47k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R8, R12 |
| 2 | 4µ7 50V | Capacitor_SMD:C_1206_3216Metric | C1, C2 |
| 2 | 560 | Resistor_SMD:R_0603_1608Metric | R2, R5 |
| 2 | G6DN-1A-L DC24 | OPC:G6DN | K1, K2 |
| 2 | MOV-07D391KKTR | Varistor:RV_Disc_D9mm_W3.9mm_P5mm | RV1, RV2 |
| 2 | SMAJ33CA | PCM_Diode_SMD_AKL:D_SMA_TVS | D2, D3 |
| 2 | TestPoint | TestPoint:TestPoint_Pad_2.0x2.0mm | TP1, TP2 |
| 2 | optional | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R4 |
| 1 | 0.1µ 50V | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C11 |
| 1 | 100mA | Fuse:Fuse_1210_3225Metric | F1 |
| 1 | 10µ 10V | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C4 |
| 1 | 1705566 | OPC:1705566 | J4 |
| 1 | 1779205311 | PCM_MagIC_THT_Wurth:U_Wurth_WPME-FISM-SIP-4_1779205311 | U1 |
| 1 | 1n 2kV | Capacitor_SMD:C_1206_3216Metric | C13 |
| 1 | 1µ 2A | Inductor_SMD:L_1008_2520Metric | L1 |
| 1 | 33k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R7 |
| 1 | 47µ 50V | PCM_Capacitor_SMD_AKL:CP_Elec_6.3x7.7 | C5 |
| 1 | DRV81545PWPR | OPC:U_TSSOP_PWP0020AC_TEX | U3 |
| 1 | ISO1212 | Package_SO:SSOP-16_3.9x4.9mm_P0.635mm | U2 |
| 1 | ISO6420FDR | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U4 |
| 1 | MEC1-110-02-F-D-A | OPC:MEC1-110-02-F-D-A-MALE | J3 |
| 1 | MOCD217M | PCM_Package_SO_AKL:SO-8_3.9x6.2mm_P1.27mm | OC1 |
| 1 | SolderJumper_2_Open | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1 |
| 1 | TLV709A50DBVR | Package_TO_SOT_SMD:SOT-23-5 | U5 |
Questions
How big is the Puissance PCB?
It measures 73.9 × 43 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Puissance use?
54 parts, built around the ISO1212DBQR, FR1G, T2N7002BK,LM and SMAJ33CA. 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 Puissance KiCad files?
From the npfs666/OPC_PCB repository on GitHub, at the commit this page was made from: the board is puissance.kicad_pcb and its schematic OPC V3.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Puissance design in my own project?
Its repository states no licence, so its author keeps all rights: ask npfs666 before reusing the design.
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