➀ Vishay has expanded the SO-6 package to support 1kV operation for opto-based MOSFET and IGBT gate drivers. The package dimensions are 7mm from end to end with a creepage distance of 8mm.➁ The peak working voltage is 1.14kV for the widely-splayed part and 891Vpeak for the less-splayed versions.➂ The isolated drivers feature an AlGaAs LED on the input, a photo-diode, and an amplifier output, with secondary side power required at 15 to 30V (3mA max).