Vishay Intertechnology Automotive Grade Phototransistor Optocoupler Delivers High Isolation Voltage Ratings for 800 V EV Batteries

Device Offers Isolation Voltage of 5000 VRMS, VIORM of 1414 Vpeak, and VIOTM of 8000 Vpeak in 4-pin LSOP Low Profile Package ...
EDN

Isolation circuits target HEV battery management

The ADuM540xW quad-channel digital isolators with integrated, isolated power use a proprietary iCoupler chip-scale microtransformer technology targeting automotive, industrial, medical, power supply, ...
Nature

On-chip terahertz isolator with ultrahigh isolation ratios

Terahertz isolators, one of the typical nonreciprocal devices that can break Lorentz reciprocity, are indispensable building blocks in terahertz systems for their critical functionality of ...
Nature

Integrated electro-optic isolator on thin-film lithium niobate

Optical isolators are indispensable components of almost any optical system and are used to protect a laser from unwanted reflections for phase-stable coherent operation. The emergence of chip-scale ...