mandhara07/PCB-PCB and schematic design developed using KiCad 9.0.
Assign.3 is an open-source printed circuit board by mandhara07, from the mandhara07/PCB- repository on GitHub. It is a 2-layer board of 33 × 39 mm with 25 parts on 11 nets, routed with 67 tracks and 17 vias.
It is built around the PJA3404_R1_00001 and RB080L-30TE25. Its parts include 13 capacitors, 5 resistors, 2 ICs, 2 connectors and 2 inductors.
Overview
PCB and schematic design developed using KiCad 9.0.
Tools Used
Project Files
Schematic
PCB Layout
3D View
| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 100nF/25V/0805 | Capacitor_SMD:C_0805_2012Metric | C2, C3, C7, C9 |
| 2 | 0.1nF/25V/0603 | Capacitor_SMD:C_0603_1608Metric | C6, C8 |
| 2 | 22uF/25V/1210 | Capacitor_SMD:C_1210_3225Metric | C10, C11 |
| 2 | 282901-2 | connec:CONN2_282901-2_TEC | J1, J2 |
| 1 | 0.1uF/25V/0603 | Capacitor_SMD:C_0603_1608Metric | C12 |
| 1 | 100k/0.25W/0603 | Resistor_SMD:R_0805_2012Metric | R3 |
| 1 | 18k/0.5W/0805 | Resistor_SMD:R_0805_2012Metric | R4 |
| 1 | 1K/0.05W/0805 | Resistor_SMD:R_0805_2012Metric | R1 |
| 1 | 22uH | induct02:INDPM7973X540N | L2 |
| 1 | 2k/0.5W/0805 | Resistor_SMD:R_0805_2012Metric | R5 |
| 1 | 4.7k/1W/1206 | Resistor_SMD:R_0805_2012Metric | R2 |
| 1 | 4.7nF/25V/1210 | Capacitor_SMD:C_1210_3225Metric | C4 |
| 1 | 4.7uF/25V/1210 | Capacitor_SMD:C_1210_3225Metric | C1 |
| 1 | 470uF/35V | Capacitor_SMD:CP_Elec_4x5.7 | C13 |
| 1 | 470uF/50V | Capacitor_SMD:CP_Elec_4x5.7 | C5 |
| 1 | 8uH | induct:IND_SRP1038C&plus_PbFRAME_BRN | L1 |
| 1 | AP1534SG-13 | APLDO:SO8_DIO | U4 |
| 1 | PJA3404_R1_00001 | mosfet:SOT_04_R1_00001_PNJ | U1 |
| 1 | RB080L-30TE25 | diode:DIOM5026X220N | D1 |
It measures 33 × 39 mm and has 2 copper layers, 1.6 mm thick.
25 parts, built around the PJA3404_R1_00001 and RB080L-30TE25. 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.
From the mandhara07/PCB- repository on GitHub, at the commit this page was made from: the board is assign.3.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask mandhara07 before reusing the design.
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