Vishay has introduced DIP-6 and SMD-6 opto-triacs rated at 800V 100mA for home appliances and industrial equipment. Applications include controlling small loads and triggering large triacs – in ...
Würth Elektronik has created a range of opto-isilated triacs for controlling light AC loads and larger triacs. They are called WL-OCTR, and come in a choice of packages: through hole DIP-4 or DIP-6, ...
San Jose, Calif. — Fairchild Semiconductor's FOD420 and FOD4208 random-phase, snubberless triac drive optocouplers provide an easier way to design motor control, power switch and lighting control ...
Promising to simplify solid-state relay, ac-motor control, and lighting ballast designs, the FOD420 and FOD4208 random-phase, snubber-less triac drive optocouplers integrate active dv/dt clamps to ...
The zero-crossing FOD410 triac-driver optocoupler series eliminates the RC-snubber network when driving a snubberless discrete power triac, reducing the board space and energy required to power the ...
Vishay Intertechnology has broadened its optoelectronics portfolio with the release of two new series of optocouplers with phototriac output in compact DIP-6 and SMD-6 packages. Offering high ...
The flyback converter topology includes an electromagentic interference filter and rectifier, a MOSFET switch, a rectifier diode, and an opto-isolator. They provide an inexpensive, efficient, and safe ...