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Reference layout

Audio Amplifier BOARD6

marians20-audio_amplifier-board6-audio_amplifier-layout

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marians20-audio_amplifier-board6-audio_amplifier-layout

The project archive carries the board, its project file and the upstream licence. The archive is zstd-compressed (tar.zst).

30Placed parts
48Nets
2Copper layers
137.5 × 112.5 mmBoard size
yesRouted
KiCad 9File format

Bill of materials

30 distinct parts

25 resolve to something in the catalog — click through to the footprint.

RefValueFootprintQty
C1100nFCapacitor_THT:C_Disc_D10.0mm_W2.5mm_P5.00mm
C2100nFCapacitor_THT:C_Disc_D10.0mm_W2.5mm_P5.00mm
C32200uFCapacitor_THT:CP_Radial_D18.0mm_P7.50mm
C42200uFCapacitor_THT:CP_Radial_D18.0mm_P7.50mm
D11N4001Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
D21N4001Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
D31N4001Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
D4B40C1500GDiode_THT:Diode_Bridge_Round_D9.8mm
J1Power Ampli PowerTerminalBlock:TerminalBlock_Altech_AK300-3_P5.00mm
J10TrafoTerminalBlock:TerminalBlock_Altech_AK300-4_P5.00mm
J2Traf PrimaryConnector_Wire:SolderWire-0.75sqmm_1x02_P4.8mm_D1.25mm_OD2.3mm
J3Input 230V ACConnector_Wire:SolderWire-0.5sqmm_1x02_P4.8mm_D0.9mm_OD2.3mm
J4Power Ampl outputTerminalBlock:TerminalBlock_Altech_AK300-4_P5.00mm
J55V DCConnector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical
J612V DCConnector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical
J7Input 12V ACConnector_Wire:SolderWire-0.5sqmm_1x02_P4.8mm_D0.9mm_OD2.3mm
J8SpeakersTerminalBlock:TerminalBlock_Altech_AK300-4_P5.00mm
K1SANYOU_SRD_Form_CRelay_THT:Relay_SPDT_SANYOU_SRD_Series_Form_C
K2SANYOU_SRD_Form_CRelay_THT:Relay_SPDT_SANYOU_SRD_Series_Form_C
K3SANYOU_SRD_Form_CRelay_THT:Relay_SPDT_SANYOU_SRD_Series_Form_C
PS1HLK-PM01Converter_ACDC:Converter_ACDC_Hi-Link_HLK-PMxx
PS2HLK-PM01Converter_ACDC:Converter_ACDC_Hi-Link_HLK-PMxx
Q1BC337Package_TO_SOT_THT:TO-92_Inline
Q2BC337Package_TO_SOT_THT:TO-92_Inline
Q3BC337Package_TO_SOT_THT:TO-92_Inline
R110kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R210kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R310kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
U1ESP32-C3-DevKitM-1PCM_Espressif:ESP32-C3-DevKitM-1
U2LM7812_TO220Package_TO_SOT_THT:TO-220-3_Vertical

Provenance

Commit
unknown
Licence
CC-BY-4.0

How it is used

Trace's agent reads this design as context — what parts a board like this carries, how they are grouped across sheets, what a plausible layer stack and board size look like for the job. It is not copied. The licence above is permissive, and it, the repository and the commit are recorded so the origin of anything derived from it is always answerable.