4 layers314.1 × 184 mm
HVPSController2
harrypatrick442/hvps
Sophisticated high voltage power supply. Flyback driven Villard Cascading voltage multiplier
182 parts
2 layers234.5 × 198.2 mm
Peripheral1
harrypatrick442/hvpsSophisticated high voltage power supply. Flyback driven Villard Cascading voltage multiplier
- Size
- 234.5 × 198.2 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 118
- Nets
- 69
- Pads
- 371
- Tracks, vias
- 536, 407
- Pours
- 30
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 17 Sep 2025
- Updated
- 16 Apr 2026
Overview
Peripheral1 is an open-source printed circuit board by harrypatrick442, from the harrypatrick442/hvps repository on GitHub. It is a 2-layer board of 234.5 × 198.2 mm with 118 parts on 69 nets, routed with 536 tracks and 407 vias.
It is built around the EKYB101ELL102MM40S, R75RR322050L4J and FH-320-NV, with the SER2918H-223KL among its other parts. Its parts include 51 capacitors, 19 resistors, 15 connectors, 7 ICs and 7 diodes.
Main components
4EKYB101ELL102MM40S
插件,D18xL40mmAluminum Electrolytic Capacitors - LeadedNippon Chemi-ConR75RR322050L4J
插件,P=27.5mm-55℃~+105℃ 220nF 600V、1.25kV ±5% 插件,P=27.5mm Polypropylene Film Capacitors (CBB) ROHSKEMETPolypropylene Film Capacitors (CBB)
FH-320-NV
-- Fuseholders ROHSEssentraFuseholders
SER2918H-223KL
SMD-3P,27.9x19.8mm12A 2.86mΩ 20A 22uH Magnetic Shielded Inductor ±10% SMD-3P,27.9x19.8mm Power Inductors ROHSCoilcraftPower Inductors
Parts
118| Qty | Value | Footprint | References |
|---|---|---|---|
| 20 | EKYB101ELL102MM40S | Custom:EKYB101ELL102MM40S | C20, C21, C22, C23, C29, C30, C31, C32, C33, C34, C35, C36, C37, C38, C39, C40 +4 |
| 18 | ~ | Capacitor_THT:C_Rect_L7.0mm_W2.5mm_P5.00mm | C4, C5, C6, C7, C10, C11, C12, C13, C14, C15, C16, C17, C18, C27, C45, C46 +2 |
| 7 | ~ | Custom:RS PRO Optical Receiver jack | OR1, OR2, OR3, OR4, OR5, OR6, OR7 |
| 6 | R75RR322050L4J | Custom:R75RR322050L4J | C47, C48, C49, C50, C51, C52 |
| 5 | Standoff Hole | Custom:ContactViaM3 | J11, J12, J13, J14, J15 |
| 4 | ~ | Custom:RS Pro Optical Transmitter jack | OT1, OT2, OT3, OT4 |
| 3 | 1N4148 | Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal | D4, D5, D6 |
| 2 | 1.33K | Resistor_THT:R_Axial_DIN0309_L9.0mm_D3.2mm_P12.70mm_Horizontal | R5, R17 |
| 2 | 1000uF UPW1E102MHD | Custom:UPW1E102MHD | C2, C3 |
| 2 | Conn_01x01_Pin | Custom:5055556-9 | J3, J4 |
| 2 | Conn_01x04_Pin | TerminalBlock:TerminalBlock_MaiXu_MX126-5.0-04P_1x04_P5.00mm | J7, J8 |
| 2 | MBR40250G | Custom:MBR40250G | D1, D8 |
| 2 | Pullup | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R18, R19 |
| 2 | USB RWGBS | Custom:USB connection | J9, J10 |
| 2 | ~ | Package_TO_SOT_THT:TO-92 | U3, U5 |
| 2 | ~ | Custom:AWHSH124D00G | U6, U7 |
| 2 | ~ | Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal | D2, D3 |
| 2 | ~ | Package_DIP:CERDIP-8_W7.62mm_SideBrazed_LongPads | U1, U2 |
| 1 | +36V | Custom:5055556-9 | J5 |
| 1 | 0.1uF low ESR Ceramic | Capacitor_THT:C_Rect_L7.0mm_W2.5mm_P5.00mm | C24 |
| 1 | 0.1uF within 2mm | Capacitor_THT:C_Disc_D7.0mm_W2.5mm_P5.00mm | C19 |
| 1 | 100uF UHD1H101MPD1TD | Custom:UHD1H101MPD1TD | C25 |
| 1 | 10K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R6 |
| 1 | 1K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R16 |
| 1 | 1uF | Custom:C320C105K5R5TA | C28 |
| 1 | 3K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R15 |
| 1 | 74436411500 | Custom:74436411500 | L2 |
| 1 | C_drive 1uF | Custom:C320C105K5R5TA | C1 |
| 1 | Conn_01x08_Pin | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J2 |
| 1 | FH-320-NV | Custom:FH-320-NV | F1 |
| 1 | GND | Custom:5055556-9 | J6 |
| 1 | Heatsink 1 | Custom:647-25ABEP | H1 |
| 1 | Heatsink 2 | Custom:647-25ABEP | H2 |
| 1 | Heatsink 5 | Custom:647-25ABEP | H5 |
| 1 | R_drive 5 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1 |
| 1 | R_pcfb_f 56K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R11 |
| 1 | R_pcfb_in 1K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R10 |
| 1 | R_pcfb_sense 0.001 | Custom:PCS2512FR0010ET | R9 |
| 1 | R_pfb_ 10K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R8 |
| 1 | R_pfb_H 270K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R7 |
| 1 | R_pfb_i 1K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R12 |
| 1 | R_pulldown 1000 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R14 |
| 1 | R_sfb_H 500K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R2 |
| 1 | R_sfb_L 6.8K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R3 |
| 1 | R_sfb_i 1K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R13 |
| 1 | SCL, SDA, +, GND | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J1 |
| 1 | SER2918H-223KL | Custom:SER2918H-223KL | L1 |
| 1 | ~ | Custom:SLW-1678105-6A-N-D | S1 |
| 1 | ~ | Custom:RX24-100W | R4 |
| 1 | ~ | Custom:IXFP60N25X3 | U4 |
| 1 | ~ | Custom:ESP32_WROOM-32_Dev_Board | X1 |
Questions
How big is the Peripheral1 PCB?
It measures 234.5 × 198.2 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Peripheral1 use?
118 parts, built around the EKYB101ELL102MM40S, R75RR322050L4J, FH-320-NV and SER2918H-223KL. 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 Peripheral1 KiCad files?
From the harrypatrick442/hvps repository on GitHub, at the commit this page was made from: the board is Kicad/Peripheral1/Peripheral1.kicad_pcb and its schematic Kicad/Check_HVPSController2/HVPSController2.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Peripheral1 design in my own project?
Its repository states no licence, so its author keeps all rights: ask harrypatrick442 before reusing the design.
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