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Reference layout

Electret Amp USB

pranavb104-Electret-Amp-USB-Electret-Amp-USB-layout

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pranavb104-Electret-Amp-USB-Electret-Amp-USB-layout

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

49Placed parts
63Nets
2Copper layers
80 × 27 mmBoard size
yesRouted
KiCad 9File format

Bill of materials

49 distinct parts

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

RefValueFootprintQty
C1+10uFCapacitor_SMD:CP_Elec_5x5.4
C104.7uFCapacitor_SMD:C_0805_2012Metric
C11100nFCapacitor_SMD:C_0805_2012Metric
C124.7uFCapacitor_SMD:C_0805_2012Metric
C13100nFCapacitor_SMD:C_0805_2012Metric
C14100nFCapacitor_SMD:C_0805_2012Metric
C2+33uFCapacitor_SMD:CP_Elec_5x5.4
C3+33uFCapacitor_SMD:CP_Elec_5x5.4
C4+100uFCapacitor_SMD:CP_Elec_5x5.4
C5+33uFCapacitor_SMD:CP_Elec_5x5.4
C6100nFCapacitor_SMD:C_0805_2012Metric
C7+470uFCapacitor_SMD:CP_Elec_6.3x7.7
C94.7uFCapacitor_SMD:C_0805_2012Metric
D1RED_LEDLED_SMD:LED_0603_1608Metric
F1MF-FSMF050X-2Fuse:Fuse_0603_1608Metric
F2MF-FSMF050X-2Fuse:Fuse_0603_1608Metric
FB130mOhmInductor_SMD:L_0603_1608Metric
FB230mOhmInductor_SMD:L_0603_1608Metric
J1Battery_9VConnector_JST:JST_PH_B2B-PH-SM4-TB_1x02-1MP_P2.00mm_Vertical
J3USB_B_MiniConnector_USB:USB_Mini-B_Wuerth_65100516121_Horizontal
J4PJ-320BBOOMELE_PJ-320B:BOOMELE_PJ-320B
JP2PullUpJumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm
M1MountingHole_2.7mm_M2.5MountingHole:MountingHole_2.7mm_M2.5
M2MountingHole_2.7mm_M2.5MountingHole:MountingHole_2.7mm_M2.5
M3MountingHole_2.7mm_M2.5MountingHole:MountingHole_2.7mm_M2.5
M4MountingHole_2.7mm_M2.5MountingHole:MountingHole_2.7mm_M2.5
Q1BC849Package_TO_SOT_SMD:SOT-23
Q2BC859Package_TO_SOT_SMD:SOT-23
Q3BC859Package_TO_SOT_SMD:SOT-23
Q4BC859Package_TO_SOT_SMD:SOT-23
Q5BC849Package_TO_SOT_SMD:SOT-23
R1100KResistor_SMD:R_0805_2012Metric
R10220RResistor_SMD:R_0805_2012Metric
R1222RResistor_SMD:R_0805_2012Metric
R1322RResistor_SMD:R_0805_2012Metric
R141.5KResistor_SMD:R_0805_2012Metric
R15220RResistor_SMD:R_0805_2012Metric
R16100RResistor_SMD:R_0805_2012Metric
R17220RResistor_SMD:R_0805_2012Metric
R210KResistor_SMD:R_0805_2012Metric
Show the other 9
R31KResistor_SMD:R_0805_2012Metric
R4100KResistor_SMD:R_0805_2012Metric
R510KResistor_SMD:R_0805_2012Metric
R633KResistor_SMD:R_0805_2012Metric
R733KResistor_SMD:R_0805_2012Metric
R8100RResistor_SMD:R_0805_2012Metric
R933KResistor_SMD:R_0805_2012Metric
U1CM108BTQFP48:TQFP48
U2PC817Package_DIP:DIP-4_W7.62mm_SMDSocket_SmallPads

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.