MySXRelay
mczerski
Components (42)
| Reference | Value | Description |
|---|---|---|
| Q1 | 2N7002 | |
| Q2 | BSS84A | |
| U1 | AP2204RA-5.0 | 150mA low dropout linear regulator, wide input voltage range, 5.0V fixed positive output, SOT-89-3 package |
| U2 | BL0942 | BL0942 calibration-free Metering IC |
| U3 | BP2525X | SOT-33-5A DC-DC Converter non-isolated 3.3/5V 300mA |
| U4 | Si8642BB-B-IS1 | Low-Power Quad-Channel Digital Isolator, 150Mbps, 2.5-5.5V, 2.5kV isolation, Fail-Safe Low, SOIC-16 |
| U5 | AP2127N-3.3 | 300mA low dropout linear regulator, shutdown pin, 2.5V-6V input voltage, 3.3V fixed positive output, SOT-23 package |
| U6 | ATmega328PB-A | |
| U7 | AT25xxx | |
| U9 | ST485E | Half duplex RS-485/RS-422, 5 Mbps, ±15kV ESD, 5V supply, 256 bus load, SOIC-8 |
| C4 | 100n/50V | |
| C5 | 2.2u/400V | Polarized capacitor |
| C6,C18 | 1u/50V | Unpolarized capacitor |
| C7 | 470u/10V | Polarized capacitor |
| C8,C19 | 10u | |
| C9,C13-C17 | 100n | |
| C10-C12 | 68n/16V | |
| D3 | BAT54S | |
| D4 | 3.6V | |
| D5 | 1n4007/1000V | Diode |
| D6 | ES1J/600V | Diode |
| D7 | E1J/600V | Diode |
| D8 | LED | |
| D9,D10 | SMAJ11CA | |
| F1,F2 | Polyfuse | |
| J1 | AVR ISP | Generic connector, double row, 02x03, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J3 | Relay | Relay board edge connector |
| L1 | 330u | Inductor |
| R1,R3,R4 | 10k | |
| R2,R9 | 2k | Resistor |
| R5 | 27 | |
| R6,R19 | 1k | |
| R7 | 0R3 | Resistor |
| R8 | 100 | Resistor |
| R10,R11,R13 | 510/1% | |
| R12 | 0R001/1% | |
| R14-R18 | 390k/1% | Resistor |
| R20,R22 | 1M | |
| TH1 | ERF-LX005V2 | Temperature dependent resistor, positive temperature coefficient |
| X1 | RS485 | |
| X2 | Mains | Generic screw terminal, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| X3 | Switch/LED |