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.

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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
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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.

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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
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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.

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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
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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
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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.

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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)
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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.

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EVSM1D72J2-145MH26

  • For ROHM C Type package products
  • 7 x 630V/270nF ceramic capacitors (2 connected in series + 5 in parallel)
  • Effective for suppressing surge voltage
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EVSM1D72J2-145MH16

  • For ROHM E Type package products
  • 7 x 630V/270nF ceramic capacitors (2 connected in series + 5 in parallel)
  • Effective for suppressing surge voltage
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