CAD | USD

SpeedFit™ Online Simulator

Wolfspeed offers its SpeedFit circuit simulator for Wolfspeed SiC diodes, MOSFETs, and modules

Image of Wolfspeed's SpeedFit™ Online SimulatorWolfspeed's SpeedFit is a free and powerful online circuit simulation tool for power design engineers. It is the only online circuit simulation tool that is 100% dedicated to simulating and evaluating the performance of SiC power devices. It allows a design engineer to determine the performance of an all SiC based power converter in seconds and select the right devices for his/her application. The user can tailor the simulation to the exact application parameters of interest and can use a set of tools to analyze SiC device performance, key voltage, and current waveforms, to determine the benefits and advantage of SiC in an application.

The SpeedFit user interface is simple and intuitive with topologies broadly categorized into DC/DC, AC/DC, or DC/AC applications. It consists of a set of tabs that help guide the user toward an end goal of determining the right SiC component(s) for a design. It shows performance data, including average switching and conduction losses and maximum junction temperatures for a specific operating condition.

After choosing a topology, the user specifies system level circuit parameters, chooses a recommended device or one from the library, defines thermal interface parameters and cooling, and gets results in seconds. SpeedFit even allows the user to specify external gate resistance values and major passive component values in the circuit. The user can compare results for different circuit configurations and devices. The tool summarizes the system parameters, device part number, and simulation results in one concise report.

SpeedFit uses the PLECS WBS web-based simulation tool developed by Plexim. Files containing the loss models and thermal impedance information are available for download at Wolfspeed.com for offline use in PLECS so existing PLECS users can now access models for Wolfspeed’s parts. PLECS Standalone can be obtained from Plexim’s website and has a free demo mode allowing access to a collection of prebuilt designs. Free PLECS trial licenses can also be requested on Plexim’s website.

SpeedFit Online Simulator

Diodes

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
DIODE SCHOTTKY 600V 10A TO220-2C3D10060ADIODE SCHOTTKY 600V 10A TO220-23219 - ImmediateView Details
DIODE SCHOTTKY 1.7KV 14.4A TO247C3D10170HDIODE SCHOTTKY 1.7KV 14.4A TO247375 - ImmediateView Details
DIODE ARRAY SCHOTTKY 1200V TO247C4D10120DDIODE ARRAY SCHOTTKY 1200V TO247651 - ImmediateView Details
DIODE SCHOTTKY 1.2KV 20A TO220-2C4D20120ADIODE SCHOTTKY 1.2KV 20A TO220-22125 - ImmediateView Details
DIODE ARRAY SCHOTTKY 1200V TO247C4D20120DDIODE ARRAY SCHOTTKY 1200V TO2471724 - ImmediateView Details
DIODE ARRAY SCHOTTKY 1200V 21.5AC4D30120DDIODE ARRAY SCHOTTKY 1200V 21.5A533 - ImmediateView Details

Modules

ImageManufacturer Part NumberDescriptionFET TypeAvailable QuantityView Details
MOSFET 6N-CH 1200V 29.5A MODULECCS020M12CM2MOSFET 6N-CH 1200V 29.5A MODULE6 N-Channel (3-Phase Bridge)49 - ImmediateView Details
MOSFET 2N-CH 1200V 193A MODULECAS120M12BM2MOSFET 2N-CH 1200V 193A MODULE2 N-Channel (Half Bridge)366 - ImmediateView Details
MOSFET 2N-CH 1200V 404A MODULECAS300M12BM2MOSFET 2N-CH 1200V 404A MODULE2 N-Channel (Half Bridge)30 - ImmediateView Details
MOSFET 2N-CH 1700V 325A MODULECAS300M17BM2MOSFET 2N-CH 1700V 325A MODULE2 N-Channel (Half Bridge)93 - ImmediateView Details

Evaluation Kits, Boards, and Modules

ImageManufacturer Part NumberDescriptionEmbeddedAvailable QuantityView Details
EVAL MODULE 1200V SIC MOSFETCGD15HB62P1EVAL MODULE 1200V SIC MOSFET-108 - ImmediateView Details
EVAL MODULE 1200V SIC MOSFETCGD15HB62P1EVAL MODULE 1200V SIC MOSFET-108 - ImmediateView Details
EVAL KIT PCB 2-MOSFET 2-SIC DRVRKIT8020-CRD-8FF1217P-1EVAL KIT PCB 2-MOSFET 2-SIC DRVR-110 - ImmediateView Details
EVAL BOARD 1200V SIC BRIDGE GATEPT62SCMD12EVAL BOARD 1200V SIC BRIDGE GATE-0View Details
EVAL BOARD 1700V SIC BRIDGE GATEPT62SCMD17EVAL BOARD 1700V SIC BRIDGE GATE-0View Details

MOSFETs

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
MOSFET N-CH 1200V 90A TO-247C2M0025120DMOSFET N-CH 1200V 90A TO-2471338 - ImmediateView Details
MOSFET N-CH 1200V 60A TO-247C2M0040120DMOSFET N-CH 1200V 60A TO-2474535 - ImmediateView Details
MOSFET N-CH 1200V 31.6A TO247C2M0080120DMOSFET N-CH 1200V 31.6A TO24714711 - ImmediateView Details
MOSFET N-CH 1200V 19A TO-247C2M0160120DMOSFET N-CH 1200V 19A TO-2474708 - ImmediateView Details
MOSFET N-CH 1700V 4.9A TO247C2M1000170DMOSFET N-CH 1700V 4.9A TO24714365 - ImmediateView Details
MOSFET N-CH 900V 35A D2PAK-7C3M0065090JMOSFET N-CH 900V 35A D2PAK-714506 - ImmediateView Details
Published: 2016-05-03