# Just White Heat-Ray ## Description AC Mains Front-End Power Quality Block ## Project Details - **Owner:** koertsunay - **Created:** 11/20/2025 - **Last Updated:** 11/20/2025 - **Visibility:** Public - **Domain:** Energy - **System Architecture:** graph LR AC_source[AC source] --> J_ACIN J_ACIN --> F1_RV1_C13[F1/RV1/C13] F1_RV1_C13 --> FIL1 FIL1 --> U_SMPS U_SMPS --> +12V_SMPS U_SMPS --> GND_SMPS - **Role:** Power Conversion - **Power Requirements:** Mains - **Project Description:** AC Mains Front-End Power Quality Block ## Key Components ### FIL1 — [ACM9070-701-2PL-TL01](https://www.flux.ai/adrian95/acm9070-701-2pl-tl01~4x.md) - License: https://creativecommons.org/licenses/by/4.0/ - Role Details: Common-mode choke for EMI filtering on AC mains lines - Manufacturer Name: TDK - Datasheet URL: https://product.tdk.com/en/system/files?file=dam/doc/product/emc/emc/cmf_cmc/catalog/cmf_commercial_power_acm9070_en.pdf - Package or Case Code: ACM90707012PLTL01 - Manufacturer Part Number: ACM9070-701-2PL-TL01 - Role: Choke (EMI Filter) - Part Type: Filter **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] ### J_ACIN — [282837-4](https://www.flux.ai/adrian95/282837-4~o7p.md) - License: https://creativecommons.org/licenses/by/4.0/ - Role Details: AC mains input connector - Manufacturer Name: TE Connectivity AMP Connectors - Datasheet URL: https://www.te.com/usa-en/product-282837-4.datasheet.pdf - Manufacturer Part Number: 282837-4 - Part Type: Connector - Role: Connector **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] ### RV1 — [MOV-14D271K](https://www.flux.ai/jecstronic/mov-14d271k~d7u.md) - Role: Protection - License: https://creativecommons.org/licenses/by/4.0/ - Role Details: Surge protection between AC line and neutral - Part Type: Varistor - Datasheet URL: https://www.bourns.com/docs/Product-Datasheets/MOV14D.pdf - Manufacturer Part Number: MOV-14D271K - Manufacturer Name: Bourns Inc. **Pins:** - 1 [pin 1] - 2 [pin 2] ### U_SMPS — [HLK-10M12](https://www.flux.ai/jecstronic/hlk-10m12~0r5.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: HLK-10M12 - Role: Power Conversion - Manufacturer Name: HI-LINK - Datasheet URL: https://datasheet.lcsc.com/lcsc/2304140030_HI-LINK-HLK-10M12_C403746.pdf - Role Details: Offline AC mains to 12V SMPS module - Part Type: Power Source **Pins:** - -VO [pin 3] - +VO [pin 4] - AC_1 [pin 1] - AC_2 [pin 2] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/koertsunay/just-white-heat-ray~oi](https://www.flux.ai/koertsunay/just-white-heat-ray~oi).* --- *Generated from [https://www.flux.ai/koertsunay/just-white-heat-ray~oi](https://www.flux.ai/koertsunay/just-white-heat-ray~oi)*