PC3ST21NIZBF Overview
Description
PC3ST21NSZ Series Phototriac Coupler include an infrared emitting diode (IRED) optically coupled to an output Phototriac. These devices feature full wave control and are ideal isolated drivers for medium to high current Triacs.
Key Features
- Zero crossing functionality (VOX : MAX. 20V)
- IFT ranks available (see Model Line-up section in this datasheet)
- 4 pin DIP package
- Superior noise immunity (dV/dt : MIN. 1 000V/µs)
- Lead-free components are also available (see Model Line-up section in this datasheet)
