# New Power Monitoring Distribution ## Description A rack-mount power distribution module with power monitoring and surge protection ## Project Details - **Owner:** corynrobinson - **Created:** 1/14/2022 - **Last Updated:** 3/24/2023 - **Visibility:** Public ## Key Components ### ? — [+5V Power/Voltage](https://www.flux.ai/adrian95/plus5v-powervoltage~raj.md) **Pins:** - +5V ### ? — [+5V Power/Voltage](https://www.flux.ai/adrian95/plus5v-powervoltage~raj.md) **Pins:** - +5V ### ? — [+5V Power/Voltage](https://www.flux.ai/adrian95/plus5v-powervoltage~raj.md) **Pins:** - +5V ### ? — [+5V Power/Voltage](https://www.flux.ai/adrian95/plus5v-powervoltage~raj.md) **Pins:** - +5V ### ? — [+5V Power/Voltage](https://www.flux.ai/adrian95/plus5v-powervoltage~raj.md) **Pins:** - +5V ### ? — [+5V Power/Voltage](https://www.flux.ai/adrian95/plus5v-powervoltage~raj.md) **Pins:** - +5V ### ? — [+5V Power/Voltage](https://www.flux.ai/adrian95/plus5v-powervoltage~raj.md) **Pins:** - +5V ### ? — [+5V Power/Voltage](https://www.flux.ai/adrian95/plus5v-powervoltage~raj.md) **Pins:** - +5V ### ? — [+5V Power/Voltage](https://www.flux.ai/adrian95/plus5v-powervoltage~raj.md) **Pins:** - +5V ### ? — [+5V Power/Voltage](https://www.flux.ai/adrian95/plus5v-powervoltage~raj.md) **Pins:** - +5V ### D1 — 7 Segment Display - Power: 70mW - Manufacturer Name: Vishay - Part Type: Display Device - Forward Voltage: 2V - Manufacturer Part Number: VDMY10C0 - Forward Current: 20mA - Purchase Url: https://octopart.com/vdmy10c0-vishay-30987499?r=sp#Specs - Color Wavelength: 589nm - Datasheet URL: https://datasheet.octopart.com/VDMY10C0-Vishay-datasheet-78835439.pdf **Pins:** - A - B - C - CATHODE - CATHODE - D - DP - E - F - G ### D2 — 7 Segment Display - Power: 70mW - Part Type: Display Device - Manufacturer Name: Vishay - Manufacturer Part Number: VDMY10C0 - Forward Voltage: 2V - Datasheet URL: https://datasheet.octopart.com/VDMY10C0-Vishay-datasheet-78835439.pdf - Color Wavelength: 589nm - Purchase Url: https://octopart.com/vdmy10c0-vishay-30987499?r=sp#Specs - Forward Current: 20mA **Pins:** - A - B - C - CATHODE - CATHODE - D - DP - E - F - G ### D3 — 7 Segment Display - Color Wavelength: 589nm - Datasheet URL: https://datasheet.octopart.com/VDMY10C0-Vishay-datasheet-78835439.pdf - Forward Current: 20mA - Purchase Url: https://octopart.com/vdmy10c0-vishay-30987499?r=sp#Specs - Forward Voltage: 2V - Manufacturer Part Number: VDMY10C0 - Part Type: Display Device - Manufacturer Name: Vishay - Power: 70mW **Pins:** - A - B - C - CATHODE - CATHODE - D - DP - E - F - G ### D4 — 7 Segment Display - Manufacturer Name: Vishay - Part Type: Display Device - Power: 70mW - Forward Current: 20mA - Purchase Url: https://octopart.com/vdmy10c0-vishay-30987499?r=sp#Specs - Color Wavelength: 589nm - Datasheet URL: https://datasheet.octopart.com/VDMY10C0-Vishay-datasheet-78835439.pdf - Forward Voltage: 2V - Manufacturer Part Number: VDMY10C0 **Pins:** - A - B - C - CATHODE - CATHODE - D - DP - E - F - G ### D5 — 7 Segment Display - Power: 70mW - Manufacturer Name: Vishay - Part Type: Display Device - Forward Voltage: 2V - Manufacturer Part Number: VDMY10C0 - Datasheet URL: https://datasheet.octopart.com/VDMY10C0-Vishay-datasheet-78835439.pdf - Color Wavelength: 589nm - Purchase Url: https://octopart.com/vdmy10c0-vishay-30987499?r=sp#Specs - Forward Current: 20mA **Pins:** - A - B - C - CATHODE - CATHODE - D - DP - E - F - G ### D6 — [1A Rectifier Diode](https://www.flux.ai/corynrobinson/1a-rectifier-diode~j2.md) - Capacitance: 12pF - Datasheet URL: https://datasheet.octopart.com/S1J-E3-61T-Vishay-datasheet-10950683.pdf - Forward Voltage: 1.1V - Max Reverse Voltage: 600V - Package or Case Code: D_SMA - Purchase Url: https://octopart.com/s1j-e3%2F61t-vishay-39552151#CadModels - Current: 1A - Manufacturer Name: Vishay - Manufacturer Part Number: S1J-E3_61T - Part Type: Diode **Pins:** - ANODE [pin 2] - CATHODE [pin 1] ### K1 — [SPDT Relay](https://www.flux.ai/corynrobinson/spdt-relay~lk.md) - Contact Rating: 8A - Coil Voltage: 5V - Purchase Url: https://octopart.com/js-5-k-fujitsu-798443#Specs - Datasheet URL: https://datasheet.octopart.com/JS-5-K-Fujitsu-datasheet-1813.pdf - Manufacturer Part Number: JS-5-K - Manufacturer Name: Fujitsu **Pins:** - 3 [pin 3] - 4 [pin 4] - COM [pin 5] - NC [pin 2] - NO [pin 1] ### Q1 — [1.5W N-Channel MOSFET](https://www.flux.ai/corynrobinson/1p5w-n-channel-mosfet~1n.md) - Datasheet URL: http://www.nxp.com/documents/data_sheet/BSP122.pdf - Power: 1.5W - Package or Case Code: SOT-223 - Part Type: MOSFET - Part Type: Transistor - Resistance: 2.5Ω - Manufacturer Name: NXP - Purchase Url: https://octopart.com/bsp122%2C115-nexperia-78739334?r=sp - Datasheet URL: https://datasheet.octopart.com/BSP122%2C115-Nexperia-datasheet-132691.pdf - Manufacturer Part Number: BSP122,115 **Pins:** - DRAIN [pin 4] - DRAIN [pin 2] - GATE [pin 1] - SOURCE [pin 3] ### Q10 — [1.5W N-Channel MOSFET](https://www.flux.ai/corynrobinson/1p5w-n-channel-mosfet~1n.md) - Package or Case Code: SOT-223 - Part Type: MOSFET - Datasheet URL: http://www.nxp.com/documents/data_sheet/BSP122.pdf - Power: 1.5W - Manufacturer Name: NXP - Resistance: 2.5Ω - Part Type: Transistor - Purchase Url: https://octopart.com/bsp122%2C115-nexperia-78739334?r=sp - Datasheet URL: https://datasheet.octopart.com/BSP122%2C115-Nexperia-datasheet-132691.pdf - Manufacturer Part Number: BSP122,115 **Pins:** - DRAIN [pin 4] - DRAIN [pin 2] - GATE [pin 1] - SOURCE [pin 3] ### Q11 — [1.5W N-Channel MOSFET](https://www.flux.ai/corynrobinson/1p5w-n-channel-mosfet~1n.md) - Manufacturer Part Number: BSP122,115 - Purchase Url: https://octopart.com/bsp122%2C115-nexperia-78739334?r=sp - Datasheet URL: https://datasheet.octopart.com/BSP122%2C115-Nexperia-datasheet-132691.pdf - Manufacturer Name: NXP - Part Type: Transistor - Resistance: 2.5Ω - Package or Case Code: SOT-223 - Part Type: MOSFET - Datasheet URL: http://www.nxp.com/documents/data_sheet/BSP122.pdf - Power: 1.5W **Pins:** - DRAIN [pin 4] - DRAIN [pin 2] - GATE [pin 1] - SOURCE [pin 3] ### Q12 — [1.5W N-Channel MOSFET](https://www.flux.ai/corynrobinson/1p5w-n-channel-mosfet~1n.md) - Purchase Url: https://octopart.com/bsp122%2C115-nexperia-78739334?r=sp - Datasheet URL: https://datasheet.octopart.com/BSP122%2C115-Nexperia-datasheet-132691.pdf - Manufacturer Part Number: BSP122,115 - Datasheet URL: http://www.nxp.com/documents/data_sheet/BSP122.pdf - Power: 1.5W - Package or Case Code: SOT-223 - Part Type: MOSFET - Part Type: Transistor - Resistance: 2.5Ω - Manufacturer Name: NXP **Pins:** - DRAIN [pin 4] - DRAIN [pin 2] - GATE [pin 1] - SOURCE [pin 3] ### Q2 — [1.5W N-Channel MOSFET](https://www.flux.ai/corynrobinson/1p5w-n-channel-mosfet~1n.md) - Purchase Url: https://octopart.com/bsp122%2C115-nexperia-78739334?r=sp - Datasheet URL: https://datasheet.octopart.com/BSP122%2C115-Nexperia-datasheet-132691.pdf - Manufacturer Part Number: BSP122,115 - Datasheet URL: http://www.nxp.com/documents/data_sheet/BSP122.pdf - Power: 1.5W - Package or Case Code: SOT-223 - Part Type: MOSFET - Resistance: 2.5Ω - Part Type: Transistor - Manufacturer Name: NXP **Pins:** - DRAIN [pin 4] - DRAIN [pin 2] - GATE [pin 1] - SOURCE [pin 3] ### Q3 — [1.5W N-Channel MOSFET](https://www.flux.ai/corynrobinson/1p5w-n-channel-mosfet~1n.md) - Manufacturer Name: NXP - Part Type: Transistor - Resistance: 2.5Ω - Package or Case Code: SOT-223 - Part Type: MOSFET - Datasheet URL: http://www.nxp.com/documents/data_sheet/BSP122.pdf - Power: 1.5W - Manufacturer Part Number: BSP122,115 - Purchase Url: https://octopart.com/bsp122%2C115-nexperia-78739334?r=sp - Datasheet URL: https://datasheet.octopart.com/BSP122%2C115-Nexperia-datasheet-132691.pdf **Pins:** - DRAIN [pin 4] - DRAIN [pin 2] - GATE [pin 1] - SOURCE [pin 3] ### Q4 — [1.5W N-Channel MOSFET](https://www.flux.ai/corynrobinson/1p5w-n-channel-mosfet~1n.md) - Purchase Url: https://octopart.com/bsp122%2C115-nexperia-78739334?r=sp - Datasheet URL: https://datasheet.octopart.com/BSP122%2C115-Nexperia-datasheet-132691.pdf - Manufacturer Part Number: BSP122,115 - Datasheet URL: http://www.nxp.com/documents/data_sheet/BSP122.pdf - Power: 1.5W - Package or Case Code: SOT-223 - Part Type: MOSFET - Resistance: 2.5Ω - Part Type: Transistor - Manufacturer Name: NXP **Pins:** - DRAIN [pin 4] - DRAIN [pin 2] - GATE [pin 1] - SOURCE [pin 3] ### Q5 — [1.5W N-Channel MOSFET](https://www.flux.ai/corynrobinson/1p5w-n-channel-mosfet~1n.md) - Manufacturer Part Number: BSP122,115 - Purchase Url: https://octopart.com/bsp122%2C115-nexperia-78739334?r=sp - Datasheet URL: https://datasheet.octopart.com/BSP122%2C115-Nexperia-datasheet-132691.pdf - Manufacturer Name: NXP - Resistance: 2.5Ω - Part Type: Transistor - Package or Case Code: SOT-223 - Part Type: MOSFET - Datasheet URL: http://www.nxp.com/documents/data_sheet/BSP122.pdf - Power: 1.5W **Pins:** - DRAIN [pin 4] - DRAIN [pin 2] - GATE [pin 1] - SOURCE [pin 3] ### Q6 — [1.5W N-Channel MOSFET](https://www.flux.ai/corynrobinson/1p5w-n-channel-mosfet~1n.md) - Datasheet URL: http://www.nxp.com/documents/data_sheet/BSP122.pdf - Power: 1.5W - Package or Case Code: SOT-223 - Part Type: MOSFET - Part Type: Transistor - Resistance: 2.5Ω - Manufacturer Name: NXP - Purchase Url: https://octopart.com/bsp122%2C115-nexperia-78739334?r=sp - Datasheet URL: https://datasheet.octopart.com/BSP122%2C115-Nexperia-datasheet-132691.pdf - Manufacturer Part Number: BSP122,115 **Pins:** - DRAIN [pin 4] - DRAIN [pin 2] - GATE [pin 1] - SOURCE [pin 3] ### Q7 — [1.5W N-Channel MOSFET](https://www.flux.ai/corynrobinson/1p5w-n-channel-mosfet~1n.md) - Manufacturer Name: NXP - Resistance: 2.5Ω - Part Type: Transistor - Package or Case Code: SOT-223 - Part Type: MOSFET - Datasheet URL: http://www.nxp.com/documents/data_sheet/BSP122.pdf - Power: 1.5W - Manufacturer Part Number: BSP122,115 - Purchase Url: https://octopart.com/bsp122%2C115-nexperia-78739334?r=sp - Datasheet URL: https://datasheet.octopart.com/BSP122%2C115-Nexperia-datasheet-132691.pdf **Pins:** - DRAIN [pin 4] - DRAIN [pin 2] - GATE [pin 1] - SOURCE [pin 3] ### Q8 — [1.5W N-Channel MOSFET](https://www.flux.ai/corynrobinson/1p5w-n-channel-mosfet~1n.md) - Datasheet URL: https://datasheet.octopart.com/BSP122%2C115-Nexperia-datasheet-132691.pdf - Purchase Url: https://octopart.com/bsp122%2C115-nexperia-78739334?r=sp - Manufacturer Part Number: BSP122,115 - Power: 1.5W - Datasheet URL: http://www.nxp.com/documents/data_sheet/BSP122.pdf - Part Type: MOSFET - Package or Case Code: SOT-223 - Part Type: Transistor - Resistance: 2.5Ω - Manufacturer Name: NXP **Pins:** - DRAIN [pin 4] - DRAIN [pin 2] - GATE [pin 1] - SOURCE [pin 3] ### Q9 — [1.5W N-Channel MOSFET](https://www.flux.ai/corynrobinson/1p5w-n-channel-mosfet~1n.md) - Part Type: Transistor - Resistance: 2.5Ω - Manufacturer Name: NXP - Datasheet URL: http://www.nxp.com/documents/data_sheet/BSP122.pdf - Power: 1.5W - Package or Case Code: SOT-223 - Part Type: MOSFET - Manufacturer Part Number: BSP122,115 - Purchase Url: https://octopart.com/bsp122%2C115-nexperia-78739334?r=sp - Datasheet URL: https://datasheet.octopart.com/BSP122%2C115-Nexperia-datasheet-132691.pdf **Pins:** - DRAIN [pin 4] - DRAIN [pin 2] - GATE [pin 1] - SOURCE [pin 3] ### U1 — [ATMEGA 32U4](https://www.flux.ai/corynrobinson/atmega-32u4~3h.md) - Part Type: Microcontroller - Manufacturer Part Number: ATMEGA32U4-AU - Manufacturer Name: Microchip - Purchase Url: https://octopart.com/atmega32u4-au-microchip-77760310?r=sp#Specs - Frequency: 16MHz - Datasheet URL: https://datasheet.octopart.com/ATMEGA32U4-AU-Microchip-datasheet-65729178.pdf - Package or Case Code: 44-TQFP - Voltage: 5V **Pins:** - AREF - AVCC - AVCC - D- - D+ - GND - GND - GND - GND - PB0 - PB1 - PB2 - PB3 - PB4 - PB5 - PB6 - PB7 - PC6 - PC7 - PD0 - PD1 - PD2 - PD3 - PD4 - PD5 - PD6 - PD7 - PE2 - PE6 - PF0 - PF1 - PF4 - PF5 - PF6 - PF7 - RESET - UCap - UGnd - UVcc - VBus - VCC - VCC - XTAL1 - XTAL2 ### U2 — [Power Monitoring Sensor](https://www.flux.ai/corynrobinson/power-monitoring-sensor~5b.md) - Purchase Url: https://octopart.com/acs37800kmactr-015b5-spi-allegro+microsystems-113959004?r=sp#PriceAndStock - Package or Case Code: 16-SOIC - Manufacturer Part Number: ACS37800KMACTR-015B5-SPI - Voltage: 5V - Manufacturer Name: Allegro - Product Info Url: https://www.allegromicro.com/en/products/sense/current-sensor-ics/zero-to-fifty-amp-integrated-conductor-sensor-ics/acs37800 - Datasheet URL: https://www.allegromicro.com/-/media/files/datasheets/acs37800-datasheet.ashx?sc_lang=en&hash=1C7B0351F268B7F35F9A980074E4AA61 - Part Type: Integrated Circuit **Pins:** - CS - GND - IP- - IP- - IP- - IP- - IP+ - IP+ - IP+ - IP+ - MISO - MOSI - SCLK - VCC - VINN - VINP *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/corynrobinson/new-power-monitoring-distribution~rk](https://www.flux.ai/corynrobinson/new-power-monitoring-distribution~rk).* --- *Generated from [https://www.flux.ai/corynrobinson/new-power-monitoring-distribution~rk](https://www.flux.ai/corynrobinson/new-power-monitoring-distribution~rk)*