SOME TECHNOLOGY 

High Power for Next Generation Aerospace, Main Grid, Micro-Grid, Traction, and Industrial Solutions

01 / HIGH CURRENT

BJTs provide high current and current conductivity modulation with high turn on and turn off speeds and lower cost than IGBT or MOSFET power modules

02 / LOWEST COST

BJTs deliver the lowest cost and lowest conduction loss.  In addition, BJTs have low turn on and turn off losses

03 / SMALLER

With appropriate drivers BJTs can achieve same frequencies as MOSFETs, or close to, on 1/10th the die on wafer

Transistor Performance Comparison for the same die size and voltage rating
Technical Specifications for primary design targets 

High Current, Low Inductance Planar Package Design Concept

Use Case 1:  10 kHz - 200 kHz, 6.5 kV, 50 Amp BJT, driver, and power module

Use Case 2:  10 Hz, 200 V, 3,000 A pulsed power BJT, driver, and power module

Flyback Converters

LINKS
ABOUT

varga@wbgsic.com

Tel: 650-747-9554

Silicon Valley, CA 

SOCIAL
  • Black LinkedIn Icon
  • Black Facebook Icon
  • Black Twitter Icon
  • Black Google+ Icon