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MOC3021
MOC3021
Optocoupler
MOC3021 random-phase triac-driver optocoupler — isolates an MCU from a mains triac.
In stock
Specifications
0No specs listed.
Pinout
6| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | Anode | — | LED anode |
| 2 | Cathode | — | LED cathode |
| 3 | NC | — | No connection |
| 4 | MT2 | — | Triac main terminal 2 |
| 5 | Substrate/NC | — | No connection |
| 6 | MT1 | — | Triac main terminal 1 |
Interactive pinout
MOC3021
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