The PCX-7450A is an air-cooled, high power pulsed current source designed to drive diode lasers, bars and arrays. It delivers current pulses variable from 20 A to 150 A, pulse width variable from 15 ...

IXYS introduces its new 2.2 kV rectifier diode that offers an increase of more than 25% in current rating. This new addition to the “Wespack” rectifier diode portfolio presents an ultimate power ...

Linear Technology Corporation introduces the LTC4370, a first-of-its-kind current-sharing controller with reverse current blocking. The LTC4370 frees the designer from the limitations and ...

The new laser diode driver iC-HT permits microcontroller-based activation of laser diodes in CW mode. With this device laser diodes can be driven by either the optical output power (using APC), the ...

Some diode manufacturers caution against using the diode tester function in ohmmeters because it could exceed the reverse-voltage and forward-current ratings of sensitive diodes. This is especially ...

It isn’t unusual to expect a precisely regulated voltage in an electronic project, but what about times when you need a precise current? Over on EDN, prolific [Stephen Woodward] explains how to use a ...

This course is primarily aimed at first year graduate students interested in engineering or science, along with professionals with an interest in power electronics and semiconductor devices . It is ...

“Demonstration of resonant tunneling effects in metal-double-insulator-metal (MI 2 M) diodes,” Amina Belkadi, Ayendra Weerakkody, & Garret Moddel, Nature ...