Wolfspeed 1700V BM SiC Half-Bridge Modules

Wolfspeed 1700V BM Silicon Carbide (SiC) Half-Bridge Power Modules feature an industry standard 62mm footprint, copper baseplate, and aluminum nitride insulator. These modules provide ultra-low loss, high-frequency operation, a zero turn-off tail current from MOSFET, and zero reverse recoveries from diodes. The half-bridge modules offer a 62mm form factor to enable the system retrofit and increase efficiency due to low switching and conduction losses of the SiC. These modules operate within a -40°C to +150°C virtual junction temperature range, 310A current (IDS), and -40°C to +125°C case temperature range. The Wolfspeed 1700V BM SiC half-bridge modules are ideally used in induction heating, motor drives, renewables, and EV fast charging applications.

Features

  • Industry-standard 62mm footprint
  • Ultra-low loss, high-frequency operation
  • Zero reverse recoveries from diodes
  • Zero turn-off tail current from MOSFET
  • Normally off, fail-safe device operation
  • Copper baseplate and aluminum nitride insulator

Applications

  • Induction heating
  • Motor drives
  • Renewables
  • Railway auxiliary and traction
  • EV fast charging
  • UPS and SMPS

Specifications

  • 1700VDS drain-source voltage
  • 1.85Ω  internal gate resistance
  • 27ns reverse recovery time
  • 310A current (IDS)
  • 620ID(pulsed) pulsed drain current
  • -40°C to +150°C virtual junction temperature range
  • -40°C to +125°C case temperature range

Schematic Diagram

Schematic - Wolfspeed 1700V BM SiC Half-Bridge Modules

Dimension Diagram

Mechanical Drawing - Wolfspeed 1700V BM SiC Half-Bridge Modules
Published: 2023-04-26 | Updated: 2025-01-14