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SiC Support Page
SiC Support Page
Evaluation Boards
Evaluation boards for ROHM SiC products are offered.
SiC MOSFET/IGBT Discrete Evaluation Board
Evalution board for discrete products (TO-247 package) such as SiC MOSFETs and IGBTs. Onboard gate driver IC makes it possible to evaluate ROHM power devices.
P01SCT2080KE-EVK-001
- Optimized for evaluating ROHM's SCT2080KE (1200V/80mΩ); supports other ROHM SiC MOSFETs by changing circuit settings.
- Capable of evaluating MOSFETs and IGBTs at 1200V/5A※, 100kHz
- Generates positive and negative bias voltages for the upper and lower arms from a single 12VDC system
- Generates an internal gate signal for double pulse testing
- Allows for evaluation of DC/DC converters via external supply signal
- Flywheel enables selection of MOS body diodes, external diodes, and reverse conduction ※In the case of a built-in inductor
AC/DC Converter Control IC Evaluation Board with Built-In 1700V SiC MOSFET
Integrates ROHM's AC/DC converter control IC for SiC drive and 1700V SiC MOSFET optimized for auxiliary power supplies in high power industrial equipment.
BD7682FJ-LB-EVK-402
- AC/DC evaluation board with SiC MOSFET drive (flyback converter)
- Incorporates ROHM's SCT2H12NZ 1700V SiC MOSFET
- Includes ROHM's BD7682FJ-LB AC/DC converter control IC
- 3-phase 400 to 690VAC input, 24V/1A output
BD7682FJ-EVK-301
- AC/DC evaluation board with SiC MOSFET drive (flyback converter)
- Incorporates ROHM's SCT2H12NZ 1700V SiC MOSFET
- Includes ROHM's BD7682FJ-LB AC/DC converter control IC
- 210 to 480V AC input, or 300 to 900 DC input, 12V output
Gate Drive Boards for Evaluating ROHM's Full SiC Module
These driver boards are ideal for evaluating ROHM's Full SiC Modules. They support direct mounting of C and E type packages.
BW9499H-EVK-xxx(The 'xxx' will differ based on SiC module drive conditions)
- For ROHM C Type package products
- Integrates ROHM's isolated BM6101FV-C isolated gate driver
- Gate drive circuit ideal for full SiC modules
- Active Miller clamp MOSFET built in
BP59A8H-EVK-xxx(The 'xxx' will differ based on SiC module drive conditions)
- For ROHM E Type package products
- Integrates ROHM's isolated BM6101FV-C isolated gate driver
- Gate drive circuit ideal for full SiC modules
- Active Miller clamp MOSFET built in
2ch Gate Driver Reference Board with Built-In Flyback Power Supply
2ch board supports direct mounting of ROHM's BSM300D12P2E001 300A/1200V full SiC power module. Integrated isolated DC/DC converter provides the necessary gate voltage.
BM60052FV-EVK-001
- Capable of directly driving ROHM's BSM300D12P2E001 300A/1200V SiC power module
- Multiple protection functions (short-circuit detection, soft turn OFF, FLT output, UVLO, gate monitoring output, Miller clamp)
Snubber Modules for Evaluating SiC Modules
These snubber modules are designed to evaluate the effectiveness of surge voltage suppression during switch OFF. Can be directly connected to ROHM SiC modules.
EVSM1D72J2-145MH26
- For ROHM C Type package products
- 10 x 630V/270nF ceramic capacitors (2 connected in series + 5 in parallel)
- Effective for suppressing surge voltage
EVSM1D72J2-145MH16
- For ROHM E Type package products
- 10 x 630V/270nF ceramic capacitors (2 connected in series + 5 in parallel)
- Effective for suppressing surge voltage
Loss Simulator
Provides loss simulation of full SiC modules
Operation Settings
Simulation Results
Power Devices Catalog
SiC Power Devices and Modules Application Note