SerialMRRC
DavidMFlynn
Serial Model Railroad Control
Components (28)
| Reference | Value | Description |
|---|---|---|
| Q1,Q4 | 2N3906 | -0.2A Ic, -40V Vce, Small Signal PNP Transistor, TO-92 |
| Q2,Q3 | 2N3904 | 0.2A Ic, 40V Vce, Small Signal NPN Transistor, TO-92 |
| Q5 | 2N7000 | 0.2A Id, 200V Vds, N-Channel MOSFET, 2.6V Logic Level, TO-92 |
| U1 | L78L05_SOT89 | Positive 100mA 30V Linear Regulator, Fixed Output 5V, SOT-89 |
| U2 | L7806 | |
| U3 | PIC16F15345-I/SO | 4096W FLASH, 512B RAM, 256B EEPROM, SOIC-20 |
| U4 | THVD1500 | Half duplex RS-485, 500 Kbps, 4.5V - 5.5V supply, ±8kV electro-static discharge (ESD) protection, with receiver/driver enable, SOIC-8 |
| C1 | 10uf | Polarized capacitor, small symbol |
| C2 | 33uF | |
| C3,C5,C7,C8 | 0.1uf | Unpolarized capacitor, small symbol |
| C4,C6 | .1uF | |
| C9 | 220uF | |
| D1,D2,D6,D7 | SMA | Diode, filled shape |
| D3-D5 | LED_Filled | Light emitting diode, filled shape |
| D8,D9 | 1N4148W | 75V 0.15A Fast Switching Diode, SOD-123 |
| J1 | Conn_01x05 | Generic connector, single row, 01x05, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J2,J3 | Conn_01x03 | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4 | Conn_01x08_Socket | Generic connector, single row, 01x08, script generated |
| J5 | Molex 3x4 10181120 | |
| K1 | J114AF | FINDER 40.52, Dual Pole Relay, 5mm Pitch, 10A |
| R1,R3,R5 | 1K0 | Resistor, small symbol |
| R2,R4 | 47K | Resistor, small symbol |
| R6 | 220 | Resistor, small symbol |
| R7,R15 | 4K7 | Resistor, small symbol |
| R8-R11,R14,R16,R18 | 10K | Resistor, small symbol |
| R12,R13 | 2K2 | Resistor, small symbol |
| R17 | 27K | Resistor, small symbol |
| SW1,SW2 | SW_Push | Push button switch, generic, two pins |