Wolfspeed\u793e\u306f\u3001\u9ad8\u54c1\u8cea\u306aSiC\u30d1\u30ef\u30fc\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u304a\u3088\u3073RF\u534a\u5c0e\u4f53\u30c7\u30d0\u30a4\u30b9\u3092\u88fd\u9020\u3059\u308b\u305f\u3081\u3001\u4e16\u754c\u6700\u5927\u898f\u6a21\u306e\u70ad\u5316\u30b1\u30a4\u7d20\uff08SiC\uff09\u6750\u6599\u5de5\u5834\u3092\u5efa\u8a2d\u4e2d\u3067\u3059\u3002.<\/p>\n
\u8a2d\u8a08\u8005\u306f\u3001SiC MOSFET\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u5c0f\u578b\u5316\u3001\u30b3\u30b9\u30c8\u524a\u6e1b\u3001\u96fb\u529b\u5bc6\u5ea6\u306e\u5411\u4e0a\u3092\u56f3\u308a\u306a\u304c\u3089\u3001\u52b9\u7387\u3068\u4fe1\u983c\u6027\u3092\u9ad8\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002Wolfspeed\u306e\u5e45\u5e83\u3044\u30d9\u30a2\u30c0\u30a4\u88fd\u54c1\u7fa4\u306b\u3088\u308a\u3001\u6700\u9ad8\u30ec\u30d9\u30eb\u306e\u96fb\u529b\u5bc6\u5ea6\u304c\u6c42\u3081\u3089\u308c\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5411\u3051\u306e\u30b7\u30b9\u30c6\u30e0\u30ec\u30d9\u30eb\u306e\u8a2d\u8a08\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n
\u81ea\u52d5\u8eca\u306e\u30c9\u30e9\u30a4\u30d0\u30fc\u306f\u9577\u5e74\u306b\u308f\u305f\u308a\u5316\u77f3\u71c3\u6599\u306b\u4f9d\u5b58\u3057\u3066\u304d\u307e\u3057\u305f\u304c\u3001\u30ac\u30bd\u30ea\u30f3\u30b9\u30bf\u30f3\u30c9\u3067\u7d66\u6cb9\u3059\u308b\u3053\u3068\u306a\u304f\u30011\u56de\u306e\u5145\u96fb\u3067\u3088\u308a\u9060\u304f\u307e\u3067\u8d70\u884c\u3067\u304d\u308b\u4ee3\u66ff\u624b\u6bb5\u3092\u6c42\u3081\u308b\u58f0\u304c\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002 \u305d\u306e\u305f\u3081\u306b\u306f\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u3092\u6700\u5927\u5316\u3057\u3064\u3064\u3001\u540c\u6642\u306b\u30b3\u30b9\u30c8\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u52b9\u7387\u7684\u306a\u30a8\u30cd\u30eb\u30ae\u30fc\u5206\u914d\u3092\u5b9f\u73fe\u3059\u308b\u9769\u65b0\u7684\u306a\u52d5\u529b\u30b7\u30b9\u30c6\u30e0\u5de5\u5b66\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002\u307e\u3055\u306b\u3001Wolfspeed\u306e\u70ad\u5316\u30b1\u30a4\u7d20\uff08SiC\uff09\u534a\u5c0e\u4f53\u304c\u305d\u308c\u3092\u53ef\u80fd\u306b\u3059\u308b\u306e\u3067\u3059\u3002.<\/p>\n
\u3059\u3079\u3066\u306eEV\u306b\u306f\u3001\u96fb\u529b\u7db2\u304b\u3089\u306e\u4ea4\u6d41\u96fb\u529b\u3092\u5909\u63db\u3057\u305f\u308a\u3001\u904b\u52d5\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u56de\u53ce\u3057\u305f\u308a\u3057\u3066\u30d0\u30c3\u30c6\u30ea\u30fc\u3092\u5145\u96fb\u3059\u308b\u305f\u3081\u306e\u8eca\u8f09\u5145\u96fb\uff08OBC\uff09\u30b7\u30b9\u30c6\u30e0\u304c\u5fc5\u8981\u3067\u3059\u304c\u3001\u5f93\u6765\u306e\u30b7\u30ea\u30b3\u30f3\u7d20\u5b50\u3067\u306f\u3001OBC\u30b7\u30b9\u30c6\u30e0\u306b\u5fc5\u8981\u306a\u9ad8\u96fb\u5727\u4e0b\u3067\u306e\u51fa\u529b\u3084\u901f\u5ea6\u306e\u9762\u3067\u9650\u754c\u304c\u3042\u308a\u307e\u3059\u3002 Wolfspeed\u306eSiC MOSFET\u304a\u3088\u3073\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u3001\u3088\u308a\u9ad8\u3044\u8010\u96fb\u5727\u3092\u5b9f\u73fe\u3057\u3064\u3064\u3001\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u640d\u5931\u3092\u4f4e\u6e1b\u3059\u308b\u305f\u3081\u3001OBC\u306b\u6700\u9069\u306a\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n
\u307e\u305f\u3001SiC\u306f\u71b1\u6027\u80fd\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3042\u308a\u3001\u51b7\u5374\u7528\u306e\u30d2\u30fc\u30c8\u30b7\u30f3\u30af\u306e\u6570\u3092\u6e1b\u3089\u3059\u3053\u3068\u3067\u3001\u6700\u7d42\u7684\u306b\u306f\u96fb\u529b\u5909\u63db\u5668\u306e\u30b5\u30a4\u30ba\u3068\u91cd\u91cf\u306e\u4e21\u65b9\u3092\u4f4e\u6e1b\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30b5\u30a4\u30ba\u30fb\u91cd\u91cf\u30fb\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u8981\u4ef6\u306e\u7de9\u548c\u3001\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u5468\u6ce2\u6570\u306e\u5411\u4e0a\u3001\u3072\u3044\u3066\u306f\u822a\u7d9a\u8ddd\u96e2\u306e\u5ef6\u9577\u3092\u901a\u3058\u3066\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u52b9\u7387\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002.<\/p>\n
Wolfspeed\u306eSiC\u30d1\u30ef\u30fc\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u96fb\u529b\u3092\u96fb\u529b\u7db2\u306b\u9001\u308a\u8fd4\u3059\u3053\u3068\u3067\u3001\u53cc\u65b9\u5411OBC\u30b7\u30b9\u30c6\u30e0\u306b\u3055\u3089\u306a\u308b\u30e1\u30ea\u30c3\u30c8\u3092\u3082\u305f\u3089\u3057\u3001\u96fb\u529b\u4f9b\u7d66\u306e\u5b89\u5b9a\u5316\u306b\u5bc4\u4e0e\u3059\u308b\u3068\u3068\u3082\u306b\u3001\u3088\u308a\u6301\u7d9a\u53ef\u80fd\u306aEV\u958b\u767a\u3092\u4fc3\u9032\u3057\u307e\u3059\u3002\u3069\u3061\u3089\u306e\u65b9\u5411\u306b\u304a\u3044\u3066\u3082\u3001Wolfspeed\u306eSiC\u30c7\u30d0\u30a4\u30b9\u306b\u3088\u308a\u3001\u8a2d\u8a08\u8005\u306fOBC\u642d\u8f09EV\u306e\u8a2d\u8a08\u306b\u304a\u3044\u3066\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u306e\u5411\u4e0a\u3068\u9ad8\u51fa\u529b\u5bc6\u5ea6\u306e\u5b9f\u73fe\u304c\u53ef\u80fd\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n
Wolfspeed\u306e\u9ad8\u96fb\u5727\u30fb\u30ef\u30a4\u30c9\u30d0\u30f3\u30c9\u30ae\u30e3\u30c3\u30d7SiC\u30d1\u30ef\u30fc\u30c7\u30d0\u30a4\u30b9\u304b\u3089\u306a\u308b\u5e45\u5e83\u3044\u88fd\u54c1\u30e9\u30a4\u30f3\u30ca\u30c3\u30d7\u306b\u306f\u3001\u904e\u9177\u306a\u30d1\u30ef\u30fc\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30c7\u30a3\u30b9\u30af\u30ea\u30fc\u30c8\u88fd\u54c1\u306b\u52a0\u3048\u3001\u8eca\u8f09\u5145\u96fb\u5668\u306a\u3069\u306e\u9ad8\u51fa\u529b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5411\u3051\u306b\u6700\u9069\u5316\u3055\u308c\u3001\u696d\u754c\u6a19\u6e96\u306b\u57fa\u3065\u3044\u3066\u69cb\u7bc9\u3055\u308c\u305f\u30d9\u30fc\u30b9\u30d7\u30ec\u30fc\u30c8\u30ec\u30b9\u30e2\u30b8\u30e5\u30fc\u30eb\u3082\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002 \u304a\u5ba2\u69d8\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30cb\u30fc\u30ba\u3084\u76ee\u6a19\u304c\u3069\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3042\u3063\u3066\u3082\u3001Wolfspeed\u306b\u306f\u3001\u305d\u306e\u6210\u529f\u3092\u5f8c\u62bc\u3057\u3059\u308b\u5341\u5206\u306a\u62e1\u5f35\u6027\u3068\u30b5\u30dd\u30fc\u30c8\u30c4\u30fc\u30eb\u3092\u5099\u3048\u305f\u88fd\u54c1\u3092\u3054\u7528\u610f\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n
\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306f\u81a8\u5927\u306a\u91cf\u306e\u96fb\u529b\u3092\u6d88\u8cbb\u3057\u3001\u6c34\u3084CO2\u306e\u4e3b\u8981\u306a\u6392\u51fa\u6e90\u306e\u4e00\u3064\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u30ef\u30a4\u30c9\u30d0\u30f3\u30c9\u30ae\u30e3\u30c3\u30d7SiC\u30b5\u30fc\u30d0\u30fc\u7528\u30d1\u30ef\u30fc\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\u3078\u306e\u5207\u308a\u66ff\u3048\u306b\u3088\u308a\u3001\u96fb\u529b\u640d\u5931\u3092\u6700\u592740%\u524a\u6e1b\u3067\u304d\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u904b\u55b6\u8005\u306f\u53b3\u3057\u3044\u52b9\u7387\u57fa\u6e96\u3092\u6e80\u305f\u3057\u3064\u3064\u3001\u51b7\u5374\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n
\u7523\u696d\u7528\u30e2\u30fc\u30bf\u30fc\u99c6\u52d5\u88c5\u7f6e\u306f\u3001\u4e16\u754c\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u6d88\u8cbb\u306b\u5360\u3081\u308b\u5272\u5408\u304c\u9ad8\u307e\u3063\u3066\u304a\u308a\u3001\u52b9\u7387\u57fa\u6e96\u3082\u307e\u3059\u307e\u3059\u53b3\u683c\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002 Wolfspeed\u306eSiC\u88fd\u54c1\u30e9\u30a4\u30f3\u306b\u5c5e\u3059\u308b\u70ad\u5316\u30b1\u30a4\u7d20\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u640d\u5931\u4f4e\u6e1b\u306e\u70b9\u3067\u5f93\u6765\u306e\u30b7\u30ea\u30b3\u30f3\u90e8\u54c1\u3092\u6700\u592750\uff05\u4e0a\u56de\u308b\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u3088\u308a\u5c0f\u578b\u306e\u30d2\u30fc\u30c8\u30b7\u30f3\u30af\u304c\u4f7f\u7528\u53ef\u80fd\u3068\u306a\u308a\u3001\u7d44\u307f\u8fbc\u307f\u578b\u7523\u696d\u7528\u4f4e\u96fb\u5727\u30e2\u30fc\u30bf\u30fc\u99c6\u52d5\uff08ILCVD\uff09\u30b7\u30b9\u30c6\u30e0\u306e\u5c0f\u578b\u5316\u3068\u30b3\u30b9\u30c8\u524a\u6e1b\u3092\u5b9f\u73fe\u3057\u3001\u5168\u4f53\u3068\u3057\u3066\u3088\u308a\u30b3\u30f3\u30d1\u30af\u30c8\u3067\u4f4e\u30b3\u30b9\u30c8\u306a\u30b7\u30b9\u30c6\u30e0\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n
Wolfspeed\u306e\u5c02\u9580\u5bb6\u306b\u3088\u308b\u30c7\u30e2\u30f3\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u3054\u53c2\u52a0\u304f\u3060\u3055\u3044\u3002\u5f53\u793e\u306eIE4\u8a8d\u5b9a\u30b7\u30ea\u30b3\u30f3\u30ab\u30fc\u30d0\u30a4\u30c9\u30d1\u30ef\u30fc\u534a\u5c0e\u4f53\u304c\u3001\u30b7\u30b9\u30c6\u30e0\u640d\u5931\u3092\u6700\u592750 %\u524a\u6e1b\u3057\u3001\u30a8\u30a2\u30b3\u30f3\u3084\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u306b\u304a\u3044\u3066\u3001SEER\u3001SCOP\u3001ESEER\u3068\u3044\u3063\u305f\u53b3\u683c\u306a\u56fd\u969b\u52b9\u7387\u57fa\u6e96\u3078\u306e\u9069\u5408\u3092\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u9054\u6210\u3067\u304d\u308b\u3088\u3046\u652f\u63f4\u3059\u308b\u65b9\u6cd5\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002 \u7279\u306b\u30013\u76f825kW\u30b3\u30f3\u30d7\u30ec\u30c3\u30b5\u30fc\u306b\u304a\u3044\u3066\u3001\u5f93\u6765\u306eIGBT\u3068\u5f53\u793e\u306eWolfPACK\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u6bd4\u8f03\u3059\u308b\u3068\u3001\u8a2d\u8a08\u8005\u306f\u3088\u308a\u5c0f\u578b\u306e\u30d2\u30fc\u30c8\u30b7\u30f3\u30af\u3092\u4f7f\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u7701\u30a8\u30cd\u3068\u6027\u80fd\u5411\u4e0a\u3092\u4e21\u7acb\u3055\u305b\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n
\u307e\u305f\u3001SiC\u306fDC\u30e2\u30fc\u30bf\u30fc\u306e\u640d\u5931\u3092\u6700\u592780%\u524a\u6e1b\u3057\u3001\u96fb\u6c17\u81ea\u52d5\u8eca\u306e\u5145\u96fb\u30a4\u30f3\u30d5\u30e9\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3001\u30d1\u30ef\u30fc\u30c8\u30ec\u30a4\u30f3\u7528\u30a4\u30f3\u30d0\u30fc\u30bf\u30fc\u3067\u4f7f\u7528\u3055\u308c\u308b\u9ad8\u51fa\u529b\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u96fb\u6e90\uff08SMPS\uff09\u306e\u30b5\u30a4\u30ba\u3092\u6700\u592770%\u7e2e\u5c0f\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u8a2d\u8a08\u8005\u306b\u3088\u308a\u30b3\u30f3\u30d1\u30af\u30c8\u3067\u8efd\u91cf\u3001\u304b\u3064\u9759\u7c9b\u6027\u306e\u9ad8\u3044\u30b7\u30b9\u30c6\u30e0\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n
Wolfspeed\u306f\u3053\u306e\u72b6\u6cc1\u3092\u5927\u304d\u306a\u30d3\u30b8\u30cd\u30b9\u30c1\u30e3\u30f3\u30b9\u3068\u6349\u3048\u3066\u304a\u308a\u3001\u9700\u8981\u306e\u5897\u52a0\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u751f\u7523\u80fd\u529b\u3092\u62e1\u5927\u3057\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u3001Wolfspeed\u306e\u6210\u9577\u7387\u3084\u4e8b\u696d\u6226\u7565\u306f\u3001\u540c\u793e\u306e\u5236\u5fa1\u306e\u53ca\u3070\u306a\u3044\u4e16\u754c\u7684\u306a\u30de\u30af\u30ed\u7d4c\u6e08\u60c5\u52e2\u3084\u3001\u7af6\u5408\u4ed6\u793e\u306e\u6280\u8853\u9769\u65b0\u3001\u3042\u308b\u3044\u306f\u7a4d\u6975\u7684\u306a\u4fa1\u683c\u8a2d\u5b9a\u7b56\u306a\u3069\u306e\u5f71\u97ff\u3092\u53d7\u3051\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u6295\u8cc7\u5bb6\u306fWolfspeed\u3078\u306e\u6295\u8cc7\u3092\u884c\u3046\u524d\u306b\u3001\u95a2\u9023\u3059\u308b\u3059\u3079\u3066\u306e\u8981\u56e0\u3092\u614e\u91cd\u306b\u691c\u8a0e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n
Wolfspeed\u306e\u70ad\u5316\u30b1\u30a4\u7d20\u88fd\u54c1\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u65b0\u305f\u306a\u5e02\u5834\u306b\u53c2\u5165\u3057\u3066\u304a\u308a\u3001EV\u306f\u305d\u306e\u3046\u3061\u306e1\u3064\u306b\u904e\u304e\u307e\u305b\u3093\u3002Wolfspeed\u306f\u3001\u305d\u306e\u6280\u8853\u529b\u3001\u751f\u7523\u80fd\u529b\u3001\u5e02\u5834\u30b7\u30a7\u30a2\u3092\u80cc\u666f\u306b\u3001\u3053\u306e$40\u5341\u5104\u898f\u6a21\u306e\u30d3\u30b8\u30cd\u30b9\u30c1\u30e3\u30f3\u30b9\u3092\u5341\u5206\u306b\u6d3b\u304b\u3059\u4f53\u5236\u304c\u6574\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n
Silicon Carbide LLC\u306f\u3001\u30cb\u30e5\u30fc\u30e8\u30fc\u30af\u3068\u30ce\u30fc\u30b9\u30ab\u30ed\u30e9\u30a4\u30ca\u306b\u3042\u308b\u81ea\u793e\u65bd\u8a2d\u3067\u3001\u30b7\u30ea\u30b3\u30f3\u30ab\u30fc\u30d0\u30a4\u30c9\u3092\u81ea\u793e\u751f\u7523\u3057\u3001\u305d\u308c\u3092\u5186\u5f62\u306e\u30a6\u30a7\u30cf\u30fc\u306b\u5207\u65ad\u3057\u3066\u8ca9\u58f2\u3059\u308b\u304b\u3001\u3042\u308b\u3044\u306f\u81ea\u793e\u3067\u30c1\u30c3\u30d7\u306b\u52a0\u5de5\u3057\u3066\u3044\u307e\u3059\u3002\u30b7\u30ea\u30b3\u30f3\u30c7\u30d0\u30a4\u30b9\u3068\u306f\u7570\u306a\u308a\u3001\u30b7\u30ea\u30b3\u30f3\u30ab\u30fc\u30d0\u30a4\u30c9\u30c7\u30d0\u30a4\u30b9\u306f\u3088\u308a\u4f4e\u3044\u6e29\u5ea6\u3067\u88fd\u9020\u3067\u304d\u308b\u305f\u3081\u3001\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n
\u70ad\u5316\u30b1\u30a4\u7d20\uff08SiC\uff09\u30d1\u30ef\u30fcMOSFET\u306f\u3001\u6e29\u5ea6\u5909\u5316\u306b\u4f34\u3046\u30aa\u30f3\u62b5\u6297\u306e\u4f4e\u6e1b\u304c\u7279\u5fb4\u3067\u3042\u308a\u3001\u3053\u308c\u306b\u3088\u308a\u30a8\u30cd\u30eb\u30ae\u30fc\u640d\u5931\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u5f93\u6765\u306e\u30b7\u30ea\u30b3\u30f3\u7d20\u5b50\u306b\u6bd4\u3079\u3066\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u901f\u5ea6\u304c\u901f\u304f\u3001\u52d5\u4f5c\u5468\u6ce2\u6570\u3082\u9ad8\u3044\u305f\u3081\u3001\u52b9\u7387\u3068\u96fb\u529b\u5bc6\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002Wolfspeed\u304c\u63d0\u4f9b\u3059\u308b\u5e45\u5e83\u3044\u30d9\u30a2\u30c0\u30a4\u30fb\u30d1\u30ef\u30fc\u88fd\u54c1\u7fa4\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u30ec\u30d9\u30eb\u306e\u96fb\u529b\u5bc6\u5ea6\u3092\u6700\u9069\u5316\u3057\u307e\u3059\u3002.<\/p>\n
\u6700\u65b0\u4e16\u4ee3\u306e200mm\u30a6\u30a7\u30fc\u30cf\u3067\u306f\u3001\u5f93\u6765\u306e150mm\u30a6\u30a7\u30fc\u30cf\u3068\u6bd4\u8f03\u3057\u3066\u30011\u679a\u3042\u305f\u308a\u306e\u5b9f\u7528\u53ef\u80fd\u306a\u30c7\u30d0\u30a4\u30b9\u6570\u3092\u6700\u592770%\u307e\u3067\u5897\u3084\u3059\u3053\u3068\u304c\u3067\u304d\u3001\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u306e\u30b3\u30b9\u30c8\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3067\u304d\u307e\u3059\u3002.<\/p>\n
Wolfspeed\u306e\u70ad\u5316\u30b1\u30a4\u7d20\u306f\u3001\u96fb\u6c17\u81ea\u52d5\u8eca\u7528\u30a4\u30f3\u30d0\u30fc\u30bf\u30fc\u3084\u6607\u5727\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc\u5411\u3051\u306e\u4e3b\u8981\u534a\u5c0e\u4f53\u3092\u4f9b\u7d66\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u30d0\u30c3\u30c6\u30ea\u30fc\u5f0f\u96fb\u6c17\u81ea\u52d5\u8eca\u3001\u6025\u901f\u5145\u96fb\u5668\u3001\u304a\u3088\u3073e-\u30e2\u30d3\u30ea\u30c6\u30a3\u306e\u7523\u696d\u7528\u9014\u306a\u3069\u3001\u3088\u308a\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u304c\u9ad8\u304f\u3001\u5c0f\u578b\u30fb\u8efd\u91cf\u306ae-\u30e2\u30d3\u30ea\u30c6\u30a3\u30b7\u30b9\u30c6\u30e0\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306e\u6750\u6599\u3068\u5c02\u9580\u77e5\u8b58\u3082\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n
\u30a6\u30eb\u30d5\u30b9\u30d4\u30fc\u30c9\u30fb\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u30ba\u306f1987\u5e74\u306b\u30af\u30ea\u30fc\uff08Cree\uff09\u3068\u3057\u3066\u8a2d\u7acb\u3055\u308c\u3001\u305d\u308c\u4ee5\u6765\u3001\u5275\u696d\u8005\u306e\u624b\u306b\u3088\u3063\u3066\u7d4c\u55b6\u304c\u7d9a\u3051\u3089\u308c\u3066\u304d\u307e\u3057\u305f\u3002\u307e\u305f\u3001\u30ce\u30fc\u30b9\u30ab\u30ed\u30e9\u30a4\u30ca\u5dde\u7acb\u5927\u5b66\u3068\u30a6\u30eb\u30d5\u30b9\u30d4\u30fc\u30c9\u30fb\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u30ba\u306e\u9593\u306b\u306f\u3001\u4eca\u3082\u5f37\u3044\u7d50\u3073\u3064\u304d\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n
\u30a2\u30e9\u30d0\u30de\u5927\u5b66\u30cf\u30f3\u30c4\u30d3\u30eb\u6821\u306f\u3001\u30ef\u30a4\u30c9\u30d0\u30f3\u30c9\u30ae\u30e3\u30c3\u30d7\u534a\u5c0e\u4f53\u5206\u91ce\u306b\u304a\u3044\u3066\u4e16\u754c\u30c8\u30c3\u30d7\u30af\u30e9\u30b9\u306e\u7814\u7a76\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u8a87\u3063\u3066\u304a\u308a\u3001\u3053\u308c\u304c2014\u5e74\u306b\u540c\u5b66\u79d1\u5185\u306b\u300c\u30d1\u30ef\u30fc\u30a2\u30e1\u30ea\u30ab\u56fd\u7acb\u88fd\u9020\u30a4\u30ce\u30d9\u30fc\u30b7\u30e7\u30f3\u7814\u7a76\u6240\u300d\u304c\u8a2d\u7acb\u3055\u308c\u308b\u4e0a\u3067\u5927\u304d\u304f\u5bc4\u4e0e\u3057\u307e\u3057\u305f\u3002.<\/p>\n
\u3053\u306e\u30cf\u30d6\u306f\u3001\u56fd\u5185\u306e\u534a\u5c0e\u4f53\u751f\u7523\u3092\u62e1\u5927\u3059\u308b\u305f\u3081\u306e\u9023\u90a6\u653f\u5e9c\u306e\u53d6\u308a\u7d44\u307f\u306e\u4e00\u74b0\u3067\u3042\u308b\u3002 \u300cCHIPS\u6cd5\u300d\u306f\u3001\u643a\u5e2f\u96fb\u8a71\u3001\u533b\u7642\u6a5f\u5668\u3001\u8ecd\u7528\u6a5f\u3001\u81ea\u52d5\u8eca\u306a\u3069\u306e\u91cd\u8981\u6a5f\u5668\u306e\u56fd\u5185\u751f\u7523\u3092\u652f\u63f4\u3059\u308b\u305f\u3081\u3001$52\u5341\u5104\u3092\u5272\u308a\u5f53\u3066\u3066\u3044\u307e\u3059\u3002\u30ce\u30fc\u30b9\u30ab\u30ed\u30e9\u30a4\u30ca\u5dde\u7acb\u5927\u5b66\u304c\u4e3b\u5c0e\u3057\u3001Wolfspeed\u3092\u542b\u3080\u4ed6\u306e6\u793e\u3068\u63d0\u643a\u3057\u3066\u3001\u3053\u306e\u9023\u90a6\u6295\u8cc7\u30a4\u30cb\u30b7\u30a2\u30c1\u30d6\u304b\u3089\u306e\u8cc7\u91d1\u3092\u6d3b\u7528\u3057\u3001\u30ce\u30fc\u30b9\u30ab\u30ed\u30e9\u30a4\u30ca\u8fb2\u696d\u6280\u8853\u5dde\u7acb\u5927\u5b66\u306e\u30ad\u30e3\u30f3\u30d1\u30b9\u5185\u306b\u7814\u7a76\u958b\u767a\u65bd\u8a2d\u3092\u5efa\u8a2d\u3059\u308b\u4e88\u5b9a\u3067\u3059\u3002.<\/p>\n
Wolfspeed\u306e\u70ad\u5316\u30b1\u30a4\u7d20\u306f\u3001\u4eca\u65e5\u306e\u9ad8\u901fDC\u5145\u96fb\u30a4\u30f3\u30d5\u30e9\u306b\u5fc5\u8981\u306a\u3001\u3088\u308a\u9ad8\u3044\u96fb\u5727\u304a\u3088\u3073\u96fb\u529b\u30ec\u30d9\u30eb\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u5f53\u793e\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u300133%\u306e\u96fb\u529b\u5897\u5927\u3092\u5b9f\u73fe\u3057\u3064\u3064\u300125%\u306e\u9762\u7a4d\u524a\u6e1b\u306850%\u306e\u640d\u5931\u4f4e\u6e1b\u3092\u9054\u6210\u3057\u3066\u304a\u308a\u3001\u96fb\u6c17\u4ee3\u306e\u4e0a\u6607\u3092\u62db\u304f\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n
Wolfspeed\u793e\u306e\u70ad\u5316\u30b1\u30a4\u7d20\u534a\u5c0e\u4f53\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u96fb\u6c17\u81ea\u52d5\u8eca\u3001\u7523\u696d\u7528\u30e2\u30fc\u30bf\u30fc\u99c6\u52d5\u88c5\u7f6e\u3001\u592a\u967d\u5149\u767a\u96fb\u3001\u304a\u3088\u3073\u30a8\u30cd\u30eb\u30ae\u30fc\u8caf\u8535\u30b7\u30b9\u30c6\u30e0\u306e\u5c0f\u578b\u5316\u3001\u8efd\u91cf\u5316\u3001\u4f4e\u30b3\u30b9\u30c8\u5316\u3001\u305d\u3057\u3066\u6027\u80fd\u5411\u4e0a\u306b\u8ca2\u732e\u3057\u307e\u3059\u3002\u540c\u793e\u306e\u30ef\u30a4\u30c9\u30d0\u30f3\u30c9\u30ae\u30e3\u30c3\u30d7\u534a\u5c0e\u4f53\u306f\u3001\u3053\u308c\u3089\u3059\u3079\u3066\u306e\u7528\u9014\u306b\u304a\u3044\u3066\u5f93\u6765\u306e\u30b7\u30ea\u30b3\u30f3\u30c7\u30d0\u30a4\u30b9\u3092\u51cc\u99d5\u3057\u3066\u304a\u308a\u3001\u5e02\u5834\u3067\u6700\u3082\u9ad8\u901f\u304b\u3064\u6700\u8efd\u91cf\u306e\u30c7\u30d0\u30a4\u30b9\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n
Wolfspeed\u306f\u3001\u5f53\u793e\u306e\u9ad8\u6027\u80fd\u70ad\u5316\u30b1\u30a4\u7d20\u30b7\u30e7\u30c3\u30c8\u30ad\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9\u304a\u3088\u3073MOSFET\u3092\u7528\u3044\u3066\u3001\u62e1\u5927\u3059\u308bEV\u5e02\u5834\u306e\u9700\u8981\u306b\u5fdc\u3048\u308b\u3053\u3068\u306b\u6975\u3081\u3066\u5927\u304d\u306a\u30d3\u30b8\u30cd\u30b9\u30c1\u30e3\u30f3\u30b9\u3092\u898b\u51fa\u3057\u3066\u304a\u308a\u3001\u6700\u5148\u7aef\u306e\u30e2\u30db\u30fc\u30af\u30d0\u30ec\u30fc\u5de5\u5834\u306b\u304a\u3051\u308b200mm\u88fd\u9020\u80fd\u529b\u3092\u62e1\u5927\u3059\u308b\u3068\u3068\u3082\u306b\u3001 \u30ce\u30fc\u30b9\u30ab\u30ed\u30e9\u30a4\u30ca\u5dde\u306b445\u30a8\u30fc\u30ab\u30fc\u306e\u70ad\u5316\u30b1\u30a4\u7d20\u6750\u6599\u88fd\u9020\u65bd\u8a2d\u3078\u306e\u6295\u8cc7\u3092\u884c\u3044\u3001\u4e16\u754c\u521d\u304b\u3064\u6700\u5927\u898f\u6a21\u306e200mm IC\u88fd\u9020\u65bd\u8a2d\u3067\u3042\u308b\u30e2\u30db\u30fc\u30af\u30fb\u30d0\u30ec\u30fc\u5de5\u5834\u306e\u751f\u7523\u80fd\u529b\u3092\u62e1\u5927\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n
\u5f53\u793e\u306e\u30d1\u30fc\u30c8\u30ca\u30fc\u5404\u793e\u306f\u3001\u5f53\u793e\u306e\u6280\u8853\u3092\u6d3b\u304b\u3057\u3001\u4e16\u754c\u4e2d\u306e\u5de5\u5834\u3001\u81ea\u52d5\u8eca\u3001\u60c5\u5831\u3001\u305d\u3057\u3066\u7d4c\u6e08\u3092\u652f\u3048\u3066\u3044\u307e\u3059\u3002\u5f7c\u3089\u306f\u5f53\u793e\u306e\u88fd\u54c1\u3092\u6d3b\u7528\u3057\u3066\u3001\u7523\u696d\u306e\u518d\u69cb\u7bc9\u3001\u8f38\u9001\u3084\u30a8\u30cd\u30eb\u30ae\u30fc\u30b7\u30b9\u30c6\u30e0\u306e\u9769\u65b0\u3001\u305d\u3057\u3066\u79c1\u305f\u3061\u304c\u60f3\u50cf\u3059\u3089\u3067\u304d\u306a\u304b\u3063\u305f\u3088\u3046\u306a\u5f62\u3067\u7d4c\u6e08\u3092\u5909\u9769\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n
\u534a\u5c0e\u4f53\u696d\u754c\u306b\u304a\u3051\u308b\u6280\u8853\u9769\u65b0\u306f\u3081\u3063\u305f\u306b\u8d77\u3053\u308a\u307e\u305b\u3093\u304c\u3001\u73fe\u5728\u3001\u79c1\u305f\u3061\u306f\u3001\u5730\u7403\u4e0a\u306b\u306f\u5b58\u5728\u3057\u306a\u3044\u5b8c\u5168\u306a\u5408\u6210\u7d20\u6750\u3067\u3042\u308b\u70ad\u5316\u30b1\u30a4\u7d20\u306b\u3088\u3063\u3066\u727d\u5f15\u3055\u308c\u308b\u6280\u8853\u9769\u65b0\u3092\u76ee\u306e\u5f53\u305f\u308a\u306b\u3057\u3066\u3044\u307e\u3059\u3002\u4eca\u6708\u3001\u30b8\u30e7\u30fc\u30fb\u30d0\u30a4\u30c7\u30f3\u5927\u7d71\u9818\u304c\u300cInvest in America\u300d\u30c4\u30a2\u30fc\u306b\u4e57\u308a\u51fa\u3059\u306e\u3092\u6a5f\u306b\u3001\u3053\u306e\u5909\u9769\u3092\u4e3b\u5c0e\u3057\u3001\u88fd\u9020\u696d\u306e\u307e\u3063\u305f\u304f\u65b0\u3057\u3044\u672a\u6765\u3092\u5207\u308a\u62d3\u3044\u3066\u3044\u308b\u3042\u308b\u4f01\u696d\u306b\u7126\u70b9\u3092\u5f53\u3066\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002.<\/p>\n
\u30bc\u30cd\u30e9\u30eb\u30fb\u30e2\u30fc\u30bf\u30fc\u30ba\uff08GM\uff09\u306f\u672c\u65e5\u3001\u540c\u793e\u306e\u6b21\u4e16\u4ee3\u96fb\u6c17\u81ea\u52d5\u8eca\uff08EV\uff09\u7528\u99c6\u52d5\u30b7\u30b9\u30c6\u30e0\u306b\u642d\u8f09\u3059\u308bWolfspeed\u793e\u306e\u70ad\u5316\u30b1\u30a4\u7d20\uff08SiC\uff09\u30d1\u30ef\u30fc\u30c7\u30d0\u30a4\u30b9\u306b\u95a2\u3059\u308b\u9577\u671f\u4f9b\u7d66\u5951\u7d04\u3092\u7de0\u7d50\u3057\u305f\u3068\u767a\u8868\u3057\u305f\u3002 Wolfspeed\u793e\u306eSiC\u30c7\u30d0\u30a4\u30b9\u306f\u3001GM\u304c\u300cAssurance of Supply Program\u2122\u300d\u306b\u53c2\u52a0\u3059\u308b\u3053\u3068\u3067\u3001\u822a\u7d9a\u8ddd\u96e2\u3068\u52b9\u7387\u306e\u5411\u4e0a\u3092\u56f3\u308a\u3064\u3064\u3001\u8eca\u4e21\u306e\u7dcf\u30b3\u30b9\u30c8\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3059\u308b\u306e\u306b\u8ca2\u732e\u3059\u308b\u3002GM\u306f\u30012025\u5e74\u306b\u751f\u7523\u304c\u958b\u59cb\u3055\u308c\u308b\u6642\u70b9\u3067\u3001John Palmour Materials Center\u304b\u3089SiC\u30d9\u30a2\u30a6\u30a7\u30cf\u30fc\u304a\u3088\u3073\u30a8\u30d4\u30bf\u30ad\u30b7\u30e3\u30eb\u30a6\u30a7\u30cf\u30fc\u306e\u8cfc\u5165\u3092\u958b\u59cb\u3059\u308b\u4e88\u5b9a\u3067\u3042\u308b\u3002.<\/p>","protected":false},"excerpt":{"rendered":"
Wolfspeed is building the world’s largest silicon carbide material factory to manufacture high-quality SiC power-switching and RF semiconductor devices. Designers can leverage SiC MOSFETs to reduce system size, cost and power density while improving efficiency and reliability. Wolfspeed’s wide array of bare die products enables system-level designs for applications requiring highest power density applications. EV Applications Automotive drivers have relied on fossil fuels for years, and increasingly are looking for alternatives that allow them to travel further on one charge without stopping at gas stations to refuel. That requires innovative power system engineering with efficient energy distribution that maximizes energy efficiency while simultaneously keeping costs at a minimum – something […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[64],"tags":[],"class_list":["post-423","post","type-post","status-publish","format-standard","hentry","category-knowledge"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/ceramicatijolart.com\/ja\/wp-json\/wp\/v2\/posts\/423","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ceramicatijolart.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ceramicatijolart.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ceramicatijolart.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ceramicatijolart.com\/ja\/wp-json\/wp\/v2\/comments?post=423"}],"version-history":[{"count":1,"href":"https:\/\/ceramicatijolart.com\/ja\/wp-json\/wp\/v2\/posts\/423\/revisions"}],"predecessor-version":[{"id":424,"href":"https:\/\/ceramicatijolart.com\/ja\/wp-json\/wp\/v2\/posts\/423\/revisions\/424"}],"wp:attachment":[{"href":"https:\/\/ceramicatijolart.com\/ja\/wp-json\/wp\/v2\/media?parent=423"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ceramicatijolart.com\/ja\/wp-json\/wp\/v2\/categories?post=423"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ceramicatijolart.com\/ja\/wp-json\/wp\/v2\/tags?post=423"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}