S2S4Y Sharp Microelectronics of the Americas, S2S4Y Datasheet - Page 9

• Manufacturer Part Number: S2S4Y
• Description: Vdrm 600v, Zero Cross Type Mini-flat Package Phototriac Coupler For Triggering
• Manufacturer: Sharp Microelectronics of the Americas

● Standard Circuit (Medium/High Power Triac Drive Circuit)
✩ For additional design assistance, please review our corresponding Optoelectronic Application Notes.
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.
1
2
Zero Crossing
Circuit
S2S4
4
3
9
Triac
Load
AC Line
Sheet No.: D2-A06601EN
S2S4 Series