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Reference layout

USB NiMH slow charger

k-takata-PCB_USB_NiMH_Charger-PCB_USB_NiMH_Charger-layout

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k-takata-PCB_USB_NiMH_Charger-PCB_USB_NiMH_Charger-layout

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

45Placed parts
27Nets
2Copper layers
94.9 × 72 mmBoard size
yesRouted
KiCad 7File format

Bill of materials

45 distinct parts

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

RefValueFootprintQty
BT1Battery_CellBattery:BatteryHolder_Keystone_2460_1xAA
BT2Battery_CellBattery:BatteryHolder_Keystone_2460_1xAA
C10.1uCapacitor_THT:C_Disc_D4.3mm_W1.9mm_P5.00mm
C2100uCapacitor_THT:CP_Radial_D6.3mm_P2.50mm
C310uCapacitor_THT:CP_Radial_D5.0mm_P2.50mm
C40.1uCapacitor_THT:C_Disc_D4.3mm_W1.9mm_P5.00mm
C50.1uCapacitor_THT:C_Disc_D4.3mm_W1.9mm_P5.00mm
C60.1uCapacitor_THT:C_Disc_D4.3mm_W1.9mm_P5.00mm
D111EQS04mylib:D_DO-41S_SOD81_P7.62mm_Horizontal
D2LEDLED_THT:LED_D5.0mm
D3LEDLED_THT:LED_D5.0mm
F1PolyfuseCapacitor_THT:C_Disc_D4.3mm_W1.9mm_P5.00mm
H1MountingHoleMountingHole:MountingHole_3.2mm_M3
H2MountingHoleMountingHole:MountingHole_3.2mm_M3
H3MountingHoleMountingHole:MountingHole_3.2mm_M3
H4MountingHoleMountingHole:MountingHole_3.2mm_M3
J1USB_C_Receptacle_Simplemylib:Connector_USB_C_simple
J2Conn_02x01Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
J3Conn_02x01Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
J4Conn_02x01Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
Q12SA1015Package_TO_SOT_THT:TO-92_Inline_Wide
Q22SC1815Package_TO_SOT_THT:TO-92_Inline_Wide
Q32SB834Package_TO_SOT_THT:TO-220-3_Vertical
Q42SC1815Package_TO_SOT_THT:TO-92_Inline_Wide
Q52SB834Package_TO_SOT_THT:TO-220-3_Vertical
R15.1kResistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal
R10680Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R1110kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R1215Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R1310Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R141MResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R1510kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R16680Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R25.1kResistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal
R310kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R410kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R510kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R615Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R710Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R81MResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
Show the other 5
R910kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
RV110kmylib:Potentiometer_ACP_CA6-H2-3,5_Horizontal
TP1VrefTestPoint:TestPoint_THTPad_D1.5mm_Drill0.7mm
U1LM393Package_DIP:DIP-8_W7.62mm_LongPads
U2S-812C33A_TO92Package_TO_SOT_THT:TO-92_Inline_Wide

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.