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Reference layout

12AU7 Headphone Amplifier

ryanshappell-12AU7-Amplifier-12AU7-Amplifier-layout

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ryanshappell-12AU7-Amplifier-12AU7-Amplifier-layout

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

43Placed parts
21Nets
4Copper layers
75 × 120 mmBoard size
yesRouted
KiCad 6File format

Bill of materials

40 distinct parts

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

RefValueFootprintQty
C12.2uCapacitor_THT:C_Rect_L18.0mm_W11.0mm_P15.00mm_FKS3_FKP3
C101uCapacitor_THT:C_Rect_L18.0mm_W8.0mm_P15.00mm_FKS3_FKP3
C11470uCapacitor_THT:CP_Radial_D10.0mm_P5.00mm
C22.2uCapacitor_THT:C_Rect_L18.0mm_W11.0mm_P15.00mm_FKS3_FKP3
C310uFCapacitor_THT:CP_Radial_D5.0mm_P2.50mm
C4100uCapacitor_THT:CP_Radial_D8.0mm_P3.50mm
C5100uCapacitor_THT:CP_Radial_D8.0mm_P3.50mm
C61uCapacitor_THT:C_Rect_L18.0mm_W8.0mm_P15.00mm_FKS3_FKP3
C71uCapacitor_THT:C_Rect_L18.0mm_W8.0mm_P15.00mm_FKS3_FKP3
C8470uCapacitor_THT:CP_Radial_D10.0mm_P5.00mm
C91uCapacitor_THT:C_Rect_L18.0mm_W8.0mm_P15.00mm_FKS3_FKP3
D1LEDLED_THT:LED_D5.0mm_Horizontal_O1.27mm_Z3.0mm
J1SJ1-3523N12AU7-Amplifier:Headphone_Jack_3.5mm_SJ1-3523N
J2Barrel_Jack12AU7-Amplifier:BarrelJack_Horizontal
J3SJ1-3523N12AU7-Amplifier:Headphone_Jack_3.5mm_SJ1-3523N
Q1IRF510Package_TO_SOT_THT:TO-220-3_Vertical
Q2IRF510Package_TO_SOT_THT:TO-220-3_Vertical
R1100kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R2100kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R3150Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R4150Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R5470Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R610Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R710Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R81kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R91kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
REF**Heatsink12AU7-Amplifier:Heatsink
RV1100k12AU7-Amplifier:Alps_100KAX2
RV210k12AU7-Amplifier:CT6EP103
RV310k12AU7-Amplifier:CT6EP103
SW1100SP1T2B4M7QE12AU7-Amplifier:100SP1T2B4M7QE
TP1TestPointTestPoint:TestPoint_THTPad_2.0x2.0mm_Drill1.0mm
TP2TestPointTestPoint:TestPoint_THTPad_D2.0mm_Drill1.0mm
TP3TestPointTestPoint:TestPoint_THTPad_2.0x2.0mm_Drill1.0mm
TP4TestPointTestPoint:TestPoint_THTPad_2.0x2.0mm_Drill1.0mm
TP5TestPointTestPoint:TestPoint_THTPad_D2.0mm_Drill1.0mm
TP6TestPointTestPoint:TestPoint_THTPad_D2.0mm_Drill1.0mm
U112AU712AU7-Amplifier:12AU7
U2LM317Package_TO_SOT_THT:TO-220-3_Vertical
U3LM317Package_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.