The value change is in, and review found the expected manufacturing issue because R8 no longer had a matching MPN. I’m assigning a real 3.3 Ω, 1210, 0.5 W resistor MPN now and re-checking.
Updated the CT burden for the 40 A peak primary current target.
What changed:
R8 changed from 100 Ω to 3.3 Ω
Package changed to SMD_1210_3225Metric
Power rating set to 0.5 W
Assigned MPN: Yageo RC1210FR-073R3L
Verified R8 now calculates to about 1.32 V peak at 40 A peak primary current with the PA1005.020QNLT 1:100 CT, dissipating about 0.264 W for sinusoidal current.
Review result:
Re-ran project checks at 2026-06-12 19:55:09 UTC
No open ERROR, WARNING, OPEN, or UNCERTAIN issues were reported.
Remaining caveat: this fixes the burden on this project’s CT path, but the linked low-voltage control board may still need its own CT burden/PLL values updated separately. Your account currently has no available ACUs, so I can’t continue into that project right now.
Wirelessly connects nets on schematic. Used to organize schematics and separate functional blocks. To wirelessly connect net portals, give them same designator. #portal
General Purpose Thick Film Standard Power
and High-Power Chip Resistor
47 kOhms ±5% 0.125W, 1/8W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200 Thick Film
Features:
- RMCF – standard power ratings
- RMCP – high power ratings
- Nickel barrier terminations standard
- Power derating from 100% at 70ºC to zero at +155ºC
- RoHS compliant, REACH compliant, and halogen free
- AEC-Q200 compliant
Partitioned Tesla coil system with separate high-voltage power stage and low-voltage control board, designed around a fixed secondary coil and reuse of an external bridge rectifier and 5500 uF 450 VDC bulk capacitor where applicable.
Properties
Properties describe core aspects of the project.
Pricing & Availability
Distributor
Qty 1
Arrow
$52.88–$54.90
Digi-Key
$7.38–$7.77
HQonline
$2.76–$2.78
LCSC
$57.63–$58.39
Mouser
$114.09
TME
$4.80
Verical
$69.81–$274.34
Controls
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