Fig. 1 - 3500W Dimmer for 110V or 220V using TRIAC TIC246M with PCB |
The Dimmer Circuit
Fig. 2 – Schematic Circuit 3500W Dimmer for 110V or 220V using TRIAC TIC246M |
CAUTION!!!
How it works
Components List
- Semiconductors
- U1 .............. TIC246 Triac *See Text
- D1 .............. DB-3 DIAC Diode
- Resistor
- R1 ................ 56Ω (green, blue, black, gold)
- R2 ................ 2K2Ω (red, red, red, gold)
- R3 ................ 5K6Ω (green, blue, red, gold)
- R4 ................ 390Ω (orange, white, brown, gold)
- R5 ................ 250KΩ Potentiometer
- Capacitor
- C1, C2, C4 .... 100nF / 600V Polyester Capacitor
- C3 ................. 47nF Ceramic/Polyester Capacitor
- Miscellaneous
- P1, P2 ......... 2-pin PCB soldering terminal blocks
- F1 ................ Fuse 15A with soldering terminal blocks
- L1 ................ 40uH Inductor *See Text
- Others ......... PCB, heat sink, wires, etc.
- Semiconductors
- U1 .............. TIC246 Triac *See Text
- D1 .............. DB-3 DIAC Diode
- Resistor
- R1 ................ 56Ω (green, blue, black, gold)
- R2 ................ 2K2Ω (red, red, red, gold)
- R3 ................ 5K6Ω (green, blue, red, gold)
- R4 ................ 390Ω (orange, white, brown, gold)
- R5 ................ 250KΩ Potentiometer
- Capacitor
- C1, C2, C4 .... 100nF / 600V Polyester Capacitor
- C3 ................. 47nF Ceramic/Polyester Capacitor
- Miscellaneous
- P1, P2 ......... 2-pin PCB soldering terminal blocks
- F1 ................ Fuse 15A with soldering terminal blocks
- L1 ................ 40uH Inductor *See Text
- Others ......... PCB, heat sink, wires, etc.
Printed Circuit Board
Fig. 3 - PCB - 3500W Dimmer for 110V or 220V using TRIAC TIC246M with PCB |
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