# Probable Amber Carbonite Freezer ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** jhatrick - **Created:** 3/4/2026 - **Last Updated:** 3/4/2026 - **Visibility:** Public - **Role:** Mains Controller - **Description:** 4-channel opto-isolated triac mains controller with isolated 5 V supply, per-channel 3.3 V input status LEDs, and flame photoelectric-eye input (phototransistor + comparator) routed via J3 to Arduino header J1. - **Role Details:** Isolated 4-channel triac/optotriac controller with added status indicators and flame sensor interface - **System Architecture:** ```mermaid flowchart TD subgraph HV [HV 120VAC] J_MAINS["Mains In"] --> F1["Fuse"] F1 --> L1["Common Mode Choke"] L1 --> EMI["EMI Filter X2 Caps"] EMI --> MOV1["MOV"] EMI --> PS1["Isolated AC-DC Supply"] EMI --> CH1["AC Load Channel 1"] EMI --> CH2["AC Load Channel 2"] EMI --> CH3["AC Load Channel 3"] EMI --> CH4["AC Load Channel 4"] end subgraph LV [LV Isolated Logic] PS1 --> VLOGIC["Isolated DC"] VLOGIC --> J_ARD["Arduino IO Connectors"] J_ARD --> INP["Protected Inputs"] J_ARD --> DRV["Optotriac LED Drivers"] DRV --> CH1 DRV --> CH2 DRV --> CH3 DRV --> CH4 end ``` - **Copies:** 1 ## Key Components ### D1 — [WE-TVS-82400102](https://www.flux.ai/vasy_skral/we-tvs-82400102~xt.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Würth Elektronik - Datasheet URL: https://katalog.we-online.de/pbs/datasheet/82400102.pdf - Part Type: Protection - Role: ESD Protection - Package: SOT-23-6 - Manufacturer Part Number: 82400102 - Role Details: Protect external IO/sensor lines at connectors **Pins:** - GND [pin 2] - IO1 [pin 6] - IO1 [pin 1] - IO2 [pin 4] - IO2 [pin 3] - VDD [pin 5] ### D2 — [BPW85C](https://www.flux.ai/vasy_skral/bpw85c~ggc.md) - Datasheet URL: https://www.vishay.com/docs/81531/bpw85a.pdf - Manufacturer Name: Vishay Semiconductor Opto Division - Package: THT - Part Type: Phototransistor - Role Details: IR phototransistor detector for flame sensing - Role: Sensor - Manufacturer Part Number: BPW85C **Pins:** - C [pin 1] - E [pin 2] ### F1 — [0603FT 6A](https://www.flux.ai/lcsc/0603ft-6a~omqx.md) - Package or Case Code: F0603 - Package: 0603 - Product Info Url: https://lcsc.com/product-detail/Surface-Mount-Fuses_Skygate-0603FT-6A_C669428.html - Role: Protection - Datasheet URL: https://assets.lcsc.com/datasheet/szlcsc/Download-ISO9001-Certification.pdf - Manufacturer Part Number: 0603FT 6A - Part Type: Fuses - JLCPCB Part Class: Extended Part - LCSC Part Number: C669428 - Manufacturer Name: Skygate(天宇匹克) - Role Details: Mains input fuse (sized per BOM) **Pins:** - 1 [pin 1] - 2 [pin 2] ### FL1 — [B82722A2302N001](https://www.flux.ai/adrian95/b82722a2302n001~a69.md) - Role Details: Common-mode choke in series with L and N - Manufacturer Name: TDK - Manufacturer Part Number: B82722A2302N001 - Part Type: Filter - Role: EMI Filter - License: https://creativecommons.org/licenses/by/4.0/ - Package or Case Code: B82722A - Package: THT - Datasheet URL: https://product.tdk.com/system/files/dam/doc/product/emc/emc/line-filter/data_sheet/30/db/ind_2008/b82722a_j.pdf **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] ### J1 — [TSW-110-07-T-S](https://www.flux.ai/jecstronic/tsw-110-07-t-s~39h.md) - Manufacturer Name: Samtec Inc. - Package: THT - Role Details: Arduino IO 1x10 header - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://suddendocs.samtec.com/prints/tsw-xxx-xx-x-x-xx-xxx-footprint.pdf - Manufacturer Part Number: TSW-110-07-T-S - Role: Connector - Part Type: Connector **Pins:** - Pin_1 [pin 01] - Pin_10 [pin 10] - Pin_2 [pin 02] - Pin_3 [pin 03] - Pin_4 [pin 04] - Pin_5 [pin 05] - Pin_6 [pin 06] - Pin_7 [pin 07] - Pin_8 [pin 08] - Pin_9 [pin 09] ### J2 — [282836-8](https://www.flux.ai/adrian95/282836-8~b5m.md) - License: https://creativecommons.org/licenses/by/4.0/ - Package: THT - Datasheet URL: https://www.te.com/commerce/DocumentDelivery/DDEController?Action=srchrtrv&DocNm=1308389_EUROSTYLE_TERMINAL_BLOCKS&DocType=CS&DocLang=English - Role Details: 8-position terminal block for field wiring - Manufacturer Part Number: 282836-8 - Manufacturer Name: TE Connectivity AMP Connectors - Role: Connector - Part Type: Connector **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] - 5 [pin 5] - 6 [pin 6] - 7 [pin 7] - 8 [pin 8] ### J3 — [282836-8](https://www.flux.ai/adrian95/282836-8~b5m.md) - Manufacturer Part Number: 282836-8 - Role Details: 8-position terminal block for field wiring - Manufacturer Name: TE Connectivity AMP Connectors - Part Type: Connector - Package: THT - License: https://creativecommons.org/licenses/by/4.0/ - Role: Connector - Datasheet URL: https://www.te.com/commerce/DocumentDelivery/DDEController?Action=srchrtrv&DocNm=1308389_EUROSTYLE_TERMINAL_BLOCKS&DocType=CS&DocLang=English **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] - 5 [pin 5] - 6 [pin 6] - 7 [pin 7] - 8 [pin 8] ### J4 — [0197054003](https://www.flux.ai/adrian95/0197054003~9ez.md) - Manufacturer Name: Molex - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ - Role Details: 6.35 mm quick-connect solder tabs - Package: QC Tab - Manufacturer Part Number: 0197054003 - Role: Connector - Datasheet URL: https://www.molex.com/en-us/products/part-detail/197054003?display=pdf **Pins:** - 1 [pin 1] - 2 [pin 2] ### J5 — [0197054003](https://www.flux.ai/adrian95/0197054003~9ez.md) - License: https://creativecommons.org/licenses/by/4.0/ - Role: Connector - Manufacturer Name: Molex - Part Type: Connector - Package: QC Tab - Role Details: 6.35 mm quick-connect solder tabs - Datasheet URL: https://www.molex.com/en-us/products/part-detail/197054003?display=pdf - Manufacturer Part Number: 0197054003 **Pins:** - 1 [pin 1] - 2 [pin 2] ### J6 — [0022288040](https://www.flux.ai/adrian95/0022288040~jdj.md) - Manufacturer Part Number: 0022288040 - Datasheet URL: https://www.molex.com/pdm_docs/sd/022288040_sd.pdf - Part Type: Connector - Manufacturer Name: Molex - Role: Connector - Package or Case Code: HDRRA4W66P0X254_1X4_1016X229X274P - Package: THT RA - Role Details: 4-pin right angle header for auxiliary IO - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] ### LED1 — [LTST-C170KGKT](https://www.flux.ai/jecstronic/ltst-c170kgkt~uo4.md) - Forward Voltage: 2V - Datasheet URL: https://optoelectronics.liteon.com/upload/download/DS22-2000-073/LTST-C170KGKT.pdf - Role: Status Indicator - Manufacturer Name: Lite-On Inc. - Role Details: Channel status LED (green) - Package: 0805 - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: LTST-C170KGKT - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED2 — [LTST-C170KGKT](https://www.flux.ai/jecstronic/ltst-c170kgkt~uo4.md) - Manufacturer Name: Lite-On Inc. - License: https://creativecommons.org/licenses/by/4.0/ - Forward Voltage: 2V - Datasheet URL: https://optoelectronics.liteon.com/upload/download/DS22-2000-073/LTST-C170KGKT.pdf - Role: Status Indicator - Part Type: LED - Role Details: Channel status LED (green) - Package: 0805 - Manufacturer Part Number: LTST-C170KGKT **Pins:** - A [pin 2] - K [pin 1] ### LED3 — [LTST-C170KGKT](https://www.flux.ai/jecstronic/ltst-c170kgkt~uo4.md) - Package: 0805 - Manufacturer Part Number: LTST-C170KGKT - Role: Status Indicator - Role Details: Channel status LED (green) - Part Type: LED - Datasheet URL: https://optoelectronics.liteon.com/upload/download/DS22-2000-073/LTST-C170KGKT.pdf - Forward Voltage: 2V - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Lite-On Inc. **Pins:** - A [pin 2] - K [pin 1] ### LED4 — [LTST-C170KGKT](https://www.flux.ai/jecstronic/ltst-c170kgkt~uo4.md) - Manufacturer Part Number: LTST-C170KGKT - Package: 0805 - Role: Status Indicator - Role Details: Channel status LED (green) - Part Type: LED - Datasheet URL: https://optoelectronics.liteon.com/upload/download/DS22-2000-073/LTST-C170KGKT.pdf - Forward Voltage: 2V - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Lite-On Inc. **Pins:** - A [pin 2] - K [pin 1] ### PS1 — [HLK-PM01](https://www.flux.ai/adrian95/hlk-pm01~kdu.md) - Manufacturer Part Number: HLK-PM01 - Datasheet URL: https://www.lcsc.com/datasheet/lcsc_datasheet_2409141600_HI-LINK-HLK-PM01_C209903.pdf - Role Details: Isolated 120 VAC to 5 V DC logic supply - Role: AC-DC - Manufacturer Name: Hi_Link - Part Type: ACDC - Package: Module - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - -Vout [pin 3] - +Vout [pin 4] - AC/L [pin 1] - AC/N [pin 2] ### Q1 — [BTA16-600SW3G](https://www.flux.ai/vasyl/bta16-600sw3g~zfe.md) - Role: Power Switch - Manufacturer Name: STMicroelectronics - Package: TO-220AB - Part Type: Thyristors - Datasheet URL: https://www.littelfuse.com/~/media/electronics/datasheets/switching_thyristors/littelfuse_thyristor_bta16_600sw3_d_datasheet.pdf.pdf - Manufacturer Part Number: BTA16-600SW3G - Role Details: Main triac per 120 VAC load channel **Pins:** - A1 [pin 1] - A2 [pin 2] - G [pin 3] ### Q2 — [BTA16-600SW3G](https://www.flux.ai/vasyl/bta16-600sw3g~zfe.md) - Part Type: Thyristors - Manufacturer Name: STMicroelectronics - Package: TO-220AB - Role Details: Main triac per 120 VAC load channel - Role: Power Switch - Manufacturer Part Number: BTA16-600SW3G - Datasheet URL: https://www.littelfuse.com/~/media/electronics/datasheets/switching_thyristors/littelfuse_thyristor_bta16_600sw3_d_datasheet.pdf.pdf **Pins:** - A1 [pin 1] - A2 [pin 2] - G [pin 3] ### Q3 — [BTA16-600SW3G](https://www.flux.ai/vasyl/bta16-600sw3g~zfe.md) - Datasheet URL: https://www.littelfuse.com/~/media/electronics/datasheets/switching_thyristors/littelfuse_thyristor_bta16_600sw3_d_datasheet.pdf.pdf - Package: TO-220AB - Role Details: Main triac per 120 VAC load channel - Manufacturer Part Number: BTA16-600SW3G - Manufacturer Name: STMicroelectronics - Part Type: Thyristors - Role: Power Switch **Pins:** - A1 [pin 1] - A2 [pin 2] - G [pin 3] ### Q4 — [BTA16-600SW3G](https://www.flux.ai/vasyl/bta16-600sw3g~zfe.md) - Package: TO-220AB - Role Details: Main triac per 120 VAC load channel - Part Type: Thyristors - Manufacturer Name: STMicroelectronics - Role: Power Switch - Datasheet URL: https://www.littelfuse.com/~/media/electronics/datasheets/switching_thyristors/littelfuse_thyristor_bta16_600sw3_d_datasheet.pdf.pdf - Manufacturer Part Number: BTA16-600SW3G **Pins:** - A1 [pin 1] - A2 [pin 2] - G [pin 3] ### RV1 — [MOV-14D271K](https://www.flux.ai/jecstronic/mov-14d271k~d7u.md) - Package: Disc 14mm - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: MOV-14D271K - Manufacturer Name: Bourns Inc. - Role: Surge Clamp - Datasheet URL: https://www.bourns.com/docs/Product-Datasheets/MOV14D.pdf - Role Details: MOV across mains after fuse - Part Type: Varistor **Pins:** - 1 [pin 1] - 2 [pin 2] ### U1 — [MOC3063SR2VM](https://www.flux.ai/lcsc/moc3063sr2vm~jvnp.md) - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2409302136_onsemi-MOC3063SR2VM_C258261.pdf - Role Details: Optotriac driver LED interface from Arduino to mains triac - Manufacturer Name: onsemi(安森美) - JLCPCB Part Class: Extended Part - Manufacturer Part Number: MOC3063SR2VM - Product Info Url: https://lcsc.com/product-detail/Others_ON-Semicon_MOC3063SR2VM_ON-Semicon-ON-MOC3063SR2VM_C258261.html - Package: SMD-6 - LCSC Part Number: C258261 - Part Type: Optocouplers - Thyristor Signal Output - Role: Isolation Driver - Package or Case Code: SMD-6_L8.7-W6.5-P2.54-LS10.6-BL **Pins:** - AN [pin 1] - CAT [pin 2] - MT [pin 6] - MT [pin 4] - NC [pin 3] - NC [pin 5] ### U2 — [MOC3063SR2VM](https://www.flux.ai/lcsc/moc3063sr2vm~jvnp.md) - Role Details: Optotriac driver LED interface from Arduino to mains triac - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2409302136_onsemi-MOC3063SR2VM_C258261.pdf - Package: SMD-6 - Manufacturer Name: onsemi(安森美) - Manufacturer Part Number: MOC3063SR2VM - Role: Isolation Driver - Product Info Url: https://lcsc.com/product-detail/Others_ON-Semicon_MOC3063SR2VM_ON-Semicon-ON-MOC3063SR2VM_C258261.html - LCSC Part Number: C258261 - Part Type: Optocouplers - Thyristor Signal Output - JLCPCB Part Class: Extended Part - Package or Case Code: SMD-6_L8.7-W6.5-P2.54-LS10.6-BL **Pins:** - AN [pin 1] - CAT [pin 2] - MT [pin 6] - MT [pin 4] - NC [pin 3] - NC [pin 5] ### U3 — [MOC3063SR2VM](https://www.flux.ai/lcsc/moc3063sr2vm~jvnp.md) - Manufacturer Name: onsemi(安森美) - Role: Isolation Driver - Package: SMD-6 - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2409302136_onsemi-MOC3063SR2VM_C258261.pdf - Package or Case Code: SMD-6_L8.7-W6.5-P2.54-LS10.6-BL - JLCPCB Part Class: Extended Part - Manufacturer Part Number: MOC3063SR2VM - Role Details: Optotriac driver LED interface from Arduino to mains triac - LCSC Part Number: C258261 - Part Type: Optocouplers - Thyristor Signal Output - Product Info Url: https://lcsc.com/product-detail/Others_ON-Semicon_MOC3063SR2VM_ON-Semicon-ON-MOC3063SR2VM_C258261.html **Pins:** - AN [pin 1] - CAT [pin 2] - MT [pin 6] - MT [pin 4] - NC [pin 3] - NC [pin 5] ### U4 — [MOC3063SR2VM](https://www.flux.ai/lcsc/moc3063sr2vm~jvnp.md) - Package or Case Code: SMD-6_L8.7-W6.5-P2.54-LS10.6-BL - JLCPCB Part Class: Extended Part - Role: Isolation Driver - Package: SMD-6 - Product Info Url: https://lcsc.com/product-detail/Others_ON-Semicon_MOC3063SR2VM_ON-Semicon-ON-MOC3063SR2VM_C258261.html - LCSC Part Number: C258261 - Part Type: Optocouplers - Thyristor Signal Output - Manufacturer Part Number: MOC3063SR2VM - Role Details: Optotriac driver LED interface from Arduino to mains triac - Manufacturer Name: onsemi(安森美) - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2409302136_onsemi-MOC3063SR2VM_C258261.pdf **Pins:** - AN [pin 1] - CAT [pin 2] - MT [pin 6] - MT [pin 4] - NC [pin 3] - NC [pin 5] ### U5 — [MCP6561T-E-OT](https://www.flux.ai/adrian95/mcp6561t-e-ot~n57.md) - Package: SOT-23-5 - Manufacturer Part Number: MCP6561T-E/OT - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.snapeda.com/parts/MCP6561T-E/OT/Microchip/datasheet/ - Role: Comparator - Manufacturer Name: Microchip Technology Inc. - Part Type: Integrated Circuit - Role Details: Flame sensor threshold comparator, 3.3 V logic **Pins:** - IN- [pin 4] - IN+ [pin 3] - OUT [pin 1] - VDD [pin 5] - VSS [pin 2] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/jhatrick/probable-amber-carbonite-freezer~rw](https://www.flux.ai/jhatrick/probable-amber-carbonite-freezer~rw).* --- *Generated from [https://www.flux.ai/jhatrick/probable-amber-carbonite-freezer~rw](https://www.flux.ai/jhatrick/probable-amber-carbonite-freezer~rw)*