Is BOM file for compact version up to date?

[houssems]

Hi,

I'm trying to create pcb of Mazduino Compact 2.5 on jlcpcb. I'm having a hard time matching components from photo and BOM file. For example R52 is 15 Ohm on bom file but on the picture 150 Ohm and trying to figure out what mosfet you used here?

Can you help please?

Thanks

[amrikarisma]

Hi,

I'm trying to create pcb of Mazduino Compact 2.5 on jlcpcb. I'm having a hard time matching components from photo and BOM file. For example R52 is 15 Ohm on bom file but on the picture 150 Ohm and trying to figure out what mosfet you used here?

Can you help please?

Thanks

Thanks for asking! Let me clarify:

R52 - SMD Resistor:
The correct value is 15Ω according to the BOM file. The SMD code "150" means 15Ω (first two digits are the value, third digit is the multiplier 10⁰). The photo may show unclear marking, but the BOM is correct with 15Ω value.

MOSFET:
The MOSFET used is an N-Channel with GDS pinout. It can be either SOT-252 or SOT-223 package. In the photo, BSP78 is used. Both packages are compatible for this application - SOT-252 (also called SO-8) provides better thermal performance, while SOT-223 is more compact.

For your JLCPCB order: use 15Ω for R52 and BSP78 for the MOSFET (or equivalent N-Channel with SOT-252/SOT-223 package) as per the BOM file. Hope this helps!