Introduction
TRIAC 2P4M TO-126
Features:-
- Easy installation by its miniature size and thin electrode leads
- Less holding Current distribution provides free application design
- Low cost because Of mass-production.
Applications:-
- Electric blanket, Electronic jar, Various temperature con
- Electric sewing machine, Speed control Of miniature type motor
- Light display equipment, Lamp dimmer such as a display for entertainment
- Automatic gas lighter, Battery charger
- Solid State static switches etc.
| Pin | Name | Function |
| 1 | Cathode | Connected to neutral |
| 2 | Anode | Connected to Load |
| 3 | Gate | Low voltage trigger pulse is given to this pin to turning ON the SCR |
Specification:-
| Symbol | Parameter | Ratings | Units |
| VRSM | Non-Repetitive Peak Reverse Voltage | 500 | V |
| VDSM | Non-Repetitive Peak Off-state Voltage | 500 | V |
| VRRM | Repetitive Peak Reverse Voltage | 400 | V |
| VDRM | Repetitive Peak Off-state Voltage | 400 | V |
| IT(AV) | On-state Current | 2(Tc=77 °C Single Phase (1/2 wave) | A |
| ITSM | Surge Non-Repetitive On-state Current | 20 | A |
| PGM | Peak Gate Power Dissipation | 0.5 (f ≥ 50 Hz, Duty≤ 10%) | W |
| PG(IAV) | Average Gate Power Dissipation | 0.1 | W |
| IFGM | Peak Gate Forward Current | 0.2 (f ≥ 50 Hz, Duty≤ 10%) | A |
| VRGM | Peak Gate Reverse Voltage | 6 | V |
| Tj | Junction Temperature | -40 to 125 |  °C |
| Tstg | Storage Temperature | -50 to 150 |  °C |