EDN

Thyristor Power Control Devices

Littelfuse, Inc. has introduced two new Alternistor Triac and two new QUADRAC Thyristor Power Control Devices. These devices are designed for use as the switch in a dimmer circuit to adjust the light ...
EDN

Thyristor Power Control Devices from Littelfuse Expand Usable Range of Lighting Spectrum from LED, CFL, and Incandescent Loads

CHICAGO, March 7, 2013 – Littelfuse, Inc., the global leader in circuit protection, has introduced the Q6008LH1LED and Q6012LH1LED Series of Alternistor Triac and Q6008LTH1LED and Q6012LTH1LED Series ...
Semiconductor Engineering

Using FTIR To Improve SiC Power Device Performance

The figures alone are impressive: SiC power devices are experiencing an annual average growth rate approaching 34% through 2027, according to the Yole Group. However, the potential for this amongst ...
Semiconductor Engineering

Using Picosecond Ultrasonics To Measure Trench Structures In SiC Power Devices

The road to the future is not always a smooth, trouble-free drive. Along the way, there may be unforeseen detours, potholes and accidents, each one capable of setting progress back. But for those ...
Electronic Design

Power-Density Techniques Using Integrated WBG Devices

How WGB devices surpass their silicon cousins in terms of speed, size, etc. What's an IMD and what types of motors are used in these drives? A look at a full-bridge inverter design. The pervasiveness ...