| TYPE | DESCRIPTION |
|---|
| Mounting Style | Through Hole |
| Number of Pins | 3 Pin |
| Voltage Rating (DC) | 400 V |
| Current Rating | 8.00 A |
| Case/Package | TO-220-3 |
| Number of Positions | 3 Position |
| Holding Current | 35 mA |
| Holding Current (Max) | 35 mA |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Bulk |
| Operating Temperature | -40℃ ~ 125℃ (TJ) |
The Q4008LH4 is a 8A Alternistor TRIAC designed for AC switching and phase control applications. This Teccor® Thyristor only operates in quadrants I, II and III. It is used in circuits requiring high dV/dt capability.
● High commutation
● Glass-passivated junctions
● Surge capability up to 100A
● 400V Voltage rating
● Solid-state switching eliminates arcing or contact bounce that create voltage transients
● No contacts to wear out from reaction of switching events
● Restricted (or limited) RFI generation, depending on activation point of sine wave
● Requires only a small gate activation pulse in each half-cycle
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