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SiC-SBD Lineup Includes Automotive Products Rated at 650/1200V, 5 to 40A

Keyword
  • Silicon carbide
  • SiC
  • Schottky barrier diode
  • SiC-SBD
  • 650 V
  • 1200 V
  • 1700 V
  • Automotive
  • AEC-Q101

ROHM has made continuing efforts to develop SBDs (Schottky barrier diodes) using SiC (silicon carbide) materials that are optimal for circuits providing high rated voltages and handling large currents, and in 2010 began mass production of SiC-based SBDs, a first in Japan. At present the company is offering its lineup of second-generation SiC-SBDs, and these products are expanding their use in a wide variety of applications, including automotive.

Current SiC-SBDs

The product lineup offers high voltage ratings of 650V and 1200V, and current ratings from 5 A to 40 A, depending on packages. They are summarized in the tables on the right.

As bare chips, products rated at 650 V and up to 100 A, and at 1200 V and capable of handling 50 A, are currently in development. We are also working to develop a 1700V high-voltage device.

P16-2_table1

Below are the meanings of the symbols used in part numbers, and a list of products currently being offered. Products with part numbers ending with HR are intended for automotive applications, and conform to AEC-Q101; these are already being used in many countries in the onboard charging control circuits of EVs and HEVs.

P16-2_partn

Part # Repetitive Peak
Reverse Voltage [V]
IF [A] PD [W] Package Automotive
SCS205KG 1200 5 88 TO-220AC2L  
SCS205KGHR 1200 5 88 TO-220AC
SCS206AG 650 6 51 TO-220AC2L  
SCS206AGHR 650 6 51 TO-220AC
SCS206AJ 650 6 48 TO-263AB  
SCS206AM 650 6 31 TO-220FM2L  
SCS208AG 650 8 68 TO-220AC2L  
SCS208AGHR 650 8 68 TO-220AC
SCS208AJ 650 8 62 TO-263AB  
SCS208AM 650 8 34 TO-220FM2L  
SCS210AG 650 10 78 TO-220AC2L  
SCS210AGHR 650 10 78 TO-220AC
SCS210AJ 650 10 83 TO-263AB  
SCS210AM 650 10 34 TO-220FM2L  
SCS210KE2 1200 10 170 TO-247  
SCS210KE2HR 1200 10 170 TO-247
SCS210KG 1200 10 150 TO-220AC2L  
SCS210KGHR 1200 10 150 TO-220AC
SCS212AG 650 12 93 TO-220AC2L  
SCS212AGHR 650 12 93 TO-220AC2L
SCS212AJ 650 12 88 TO-263AB  
SCS212AM 650 12 37 TO-220FM2L  
SCS215AE 650 15 110 TO-247  
SCS215AG 650 15 110 TO-220AC2L  
SCS215AGHR 650 15 110 TO-220AC
SCS215AJ 650 15 110 TO-263AB  
SCS215AM 650 15 39 TO-220FM2L  
SCS215KG 1200 15 180 TO-220AC2L  
SCS215KGHR 1200 15 180 TO-220AC
SCS220AE 650 20 130 TO-247  
SCS220AE2 650 20 160 TO-247  
SCS220AE2HR 650 20 160 TO-247
SCS220AG 650 20 130 TO-220AC2L  
SCS220AGHR 650 20 130 TO-220AC
SCS220AJ 650 20 100 TO-263AB  
SCS220AM 650 20 40 TO-220FM2L  
SCS220KE2 1200 20 280 TO-247  
SCS220KE2HR 1200 20 280 TO-247
SCS220KG 1200 20 210 TO-220AC2L  
SCS220KGHR 1200 20 210 TO-220AC
SCS230AE2 650 30 230 TO-247  
SCS230AE2HR 650 30 230 TO-247
SCS230KE2 1200 30 360 TO-247
SCS240AE2 650 40 270 TO-247  
SCS240AE2HR 650 40 270 TO-247
SCS240KE2 1200 40 420 TO-247  

For detailed searches and comparisons, please use this link.

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