10

PC3SD12NTZ Series

Sheet No.: D2-A07701EN

✩ For additional design assistance, please review our corresponding Optoelectronic Application Notes.

● Standard Circuit (Medium/High Power Triac Drive Circuit)

AC Line

Triac

Load

PC3SD12NTZ

Note) Please add the snubber circuit according to a condition.

Any snubber or varistor used for the above mentioned scenarios should be located

as close to the main output triac as possible.

6

4

1

2

5

3