PC3ST21NSZBF Sharp Microelectronics, PC3ST21NSZBF Datasheet - Page 9

• Manufacturer Part Number: PC3ST21NSZBF
• Description: PHOTOCOUPL 600VAC .1A ZC 4-DIP
• Manufacturer: Sharp Microelectronics

Specifications of PC3ST21NSZBF

• Voltage - Isolation: 5000Vrms
• Number Of Channels: 1
• Voltage - Off State: 600V
• Output Type: AC, Triac, Zero Cross
• Current - Gate Trigger (igt) (max): 7mA
• Current - Hold (ih): 100µA
• Current - Dc Forward (if): 50mA
• Current - Output / Channel: 100mA
• Mounting Type: Through Hole
• Package / Case: 4-DIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 425-2139-5

● 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
PC3ST21NSZ
4
3
9
Triac
Load
AC Line
PC3ST21NSZ Series
Sheet No.: D2-A07101EN