Demand&supplybalanceofSiC,fromtheviewofOnsemi'sstrategictransformation Outperform(Maintain) #Capacityexpansion#Thesecondcurve InvestmentThesis Onsemiisagloballeadingcompanyinautomotivesemiconductormarketwithafocusonintelligentpowerandsensingbusiness.Asaspin-offsemiconductordivisionfromMotorolain1999,OnsemiwaslistedontheUSstockmarketin2000.Sincethen,itacquiredseveralsemiconductormanufacturersandestablishedproduction&design 17November2022 ResearchAnalystRuibinChen(852)39823212 chenrobin@dwzq.com.hk Industryperformance factoriesaroundtheworld.In2021,OnsemiacquiredGTAT,aSiCmanufacturer,toSemiconductorCSI300 enhanceitsstrategiclayoutintheSiCfield.InFY2021,OnsemiachievedrevenueofUSD6.74bn(+28.13%yoy)andnetprofitofUSD1.01bn(+339.13%yoy). Strategictransformation:Onsemi's"AllinSiC"strategyhighlightsitsambitiontowardsautomotivemarket.Onsemi'srevenueincludesPowerSolutionDivision(power),AdvancedSolutionDivision(Analog,MixedSignal,Logic)andIntelligentSensingDivision(CIS),withitsdownstreamindustriescoveringautomotive,industrial,communications,consumer,etc.EI-KhourybecamethenewCEOofOnsemiinDec2020andOnsemichangeditsbrandname&LOGOinAug2021,demonstratingitsemphasisonautomobile.Asacoregrowthdriverinthelongterm,SiCgraduallytakesahigherproportioninOnsemi'soverallrevenue.Onsemi'stransitionfromIDMtoFab-literalsoeffectivelyimprovesitsprofitability. Aggressiveexpansion:Onsemimayenjoythelargestearningselasticity.Sinceitstransformationin2021,Onsemi'sCapExshareinrevenuehasincreasedfrom5%in1Q21to10%in2Q22.InSep2022,OnsemicompletedtheexpansionofitsSiCfactoryinRoznov,CzechRepublic,andexpectedthenewfactory'scapacitytoincreaseby16xoverthenexttwoyears.Forcustomers,OnsemihascontinuouslymadebreakthroughandisexpectedtogainmajorcustomersinNorthAmericaandobtainconsiderableorderamounts.MostinvestorsfocusonWolfspeed,whilecompleterelativelylittleresearchforOnsemi.WebelieveOnsemimightbethebiggestuncertaintyintheSiCmarket. Supply&demandbalance:localmanufacturerslikelygothroughacertainperiodofdomesticsubstitutiongiventhetightshort-andmedium-termbalance.AsperYolestatistics,Onsemi'smarketshareoftheSiCdevicereached7%in2021andweexpectthesharetocontinueincreasing.MarketshareexcludingCR5was12%andthedomesticshareremainslow.Thankstohighgrowthvisibilityfromautomobilemarketandemergingfieldslikeenergystorage,demandofSiCsurgesswiftlyandweexpectthemarketsizeofSiCdevicetoreachUSD7.43bnby2025.WebelievelocalChinesemanufacturerswillgothroughacertainperiodofdomesticsubstitution,givensupply&demandbalancebefore2025remainstight. Recommendation:1)ZhuzhouCRRCTimesElectric/ZhejiangJingshengMechanical&Electrical;2)SICC/SananOptoelectronics/YOFC/YangjieTechnology/TonyTech/BominElectronics/StarPowerSemiconductor/SilanMicroelectronicsetc. Risks:Lower-than-expectedpenetrationrateofSiCandrampupofnewSiCfactory;intensifiedcompetition;lower-than-expectedverificationprogressindomesticOEM. Table1:Companyvaluation(Asof11/02/2022;USD/RMB=7.3) 7% 2% -3% -8% -13% -18% -23% -28% -33% -38% -43% 2021/11/022022/03/032022/07/022022/10/31 Relatedreports 《海外观察系列六:从TI和ADI复盘,看模拟芯片赛道的进攻性和防守性》 2022-09-19 《海外观察系列三:美股激光雷达隐喻》 2022-05-02 《海外观察系列一:从wolfspeed 发展看碳化硅国产化》 2022-02-26 SoochowSecuritiesInternationalBrokerageLimitedwouldliketoacknowledgethecontributionandsupportprovidedbySoochowResearchInstitute,andinparticularitsemployees张良卫(LiangweiZhang)and卞学清(XueqingBian) Ticker Company MarketCap (Rmbbn) Closing Price(Rmb)2021A EPS 2022E 2023E 2021A PE2022E 2023E Rating 688187.SH CRRCTimesElectric 706 61.59 1.42 1.70 1.98 43 37 32 — 300316.SZ ZhejiangJingsheng 981 75.00 1.31 2.31 3.07 57 32 24 Buy 688234.SH SICCCo.,Ltd. 509 118.54 0.23 0.24 0.37 530 502 328 — 600703.SH SananOptoelectronics 817 18.25 0.29 0.47 0.68 62 39 27 — 601869.SH YOFC 224 42.25 0.93 1.48 1.87 35 30 23 — 300373.SZ YangjieTechnology 267 52.20 1.50 2.23 2.80 35 23 19 — Source:Wind,Soochowsecurities(HK) 1/7 东吴证券(香港) 海外观察系列八:从安森美战略转型看碳化硅供需平衡表 增持(维持) #产能扩张#第二曲线投资要点 2022年11月17日 证券分析师 陈睿彬 (852)39823212 chenrobin@dwzq.com.hk 行业走势 安森美是全球汽车半导体龙头,聚焦智慧电源及智慧感知业务。安森美半导体沪深300 前身为1999年摩托罗拉分拆的半导体部门,2000年美股上市,后陆续收购众多半导体制造商,在全球建立生产基地和设计工厂。2021年,公司收购碳化硅厂商GTAT,增强碳化硅领域布局实力。2021财年,公司实现营收67.4亿美元,同比增长28.13%;归母净利润10.1亿美元,同比增长339.13%。 战略转型:allin碳化硅,彰显汽车野心。安森美收入包含电源方案部 (功率)、先进方案部(模拟、混合信号、逻辑)及智能感知部(CIS), 下游涵盖汽车、工业、通讯、消费等。2020年12月,El-Khoury出任公司新CEO;2021年8月,公司变更品牌名(去“半导体”化)及LOGO,彰显对于汽车下游的重视。碳化硅作为远期核心增长点,在公司营收比重不断提升。而IDM转Fab-liter模式,也切实推动公司盈利能力改善。 激进扩产:或为弹性最大玩家。自2021年转型以来,公司资本开支占营收比例从2021Q1的5%提升至2022Q2的10%。2022年9月,安森美在捷克罗兹诺夫扩建的SiC工厂落成,未来两年内产能将逐步提高16倍。客户端,公司不断取得突破,市场预期其进入北美大客户并取得可观的订单金额。市场普遍关注Wolfspeed,对于安森美的研究相对较少, 我们认为安森美将成为碳化硅器件市场格局的最大变量。 供需测算:中短期格局偏紧,国产窗口期尚未关闭。根据Yole统计,2021年碳化硅器件端,安森美份额为7%,我们预计未来将持续提升;CR5之外的份额为12%,国产化率目前较低。碳化硅市场需求饱满,汽车市场的确定性增长,叠加储能等新兴领域出现,经我们测算,到2025 年,全球碳化硅器件市场规模有望达到74.3亿美元。我们判断,2025年前,供需将持续趋紧,国产将留有一定的发展窗口期。 投资建议:看好产业验证超预期及下游持续增长带来的共振机会,推荐时代电气/晶盛机电,建议关注天岳先进/三安光电/长飞光纤/扬杰科技/东尼电子/博敏电子/斯达半导/士兰微等。 风险提示:碳化硅渗透率不及预期;碳化硅产能提升不及预期;市场竞争加剧风险;国产厂商车规级验证进展不及预期 7% 2% -3% -8% -13% -18% -23% -28% -33% -38% -43% 2021/11/22022/3/32022/7/