解析SiC-SBD的特征及其与Si二极管的不同
我们先从SiC肖特基势垒二极管(以下简称为"SBD")的结构开始介绍。如下图所示,为了形成肖特基势垒,将半导体SiC与金属相接合(肖特基结)。这种结构与Si肖特基势垒二极管基本相同,其重要特征是具备高速特性。
SiC-SBD的特点是不仅具有优异的高速性,同时实现了高耐压。提高Si-SBD的耐压只需增厚图中的n-型层、降低载流子浓度,但这会导致阻值上升和VF增高等损耗问题,无法实际应用。因此,Si-SBD的耐压200V已经是极限。而SiC拥有超过硅10倍的绝缘击穿场强,因此不仅保持实际应用特性,还能耐受高压。
SiC-SBD和Si-PN结二极管
针对SBD以上的高耐压问题,我们可以使用PN结二极管(称为"PND")来应对。下图展示了Si-PN二极管的结构。SBD是仅电子移动,电流流动,而PN结二极管则通过电子和空穴(孔)使电流流动。通过在n-层积蓄少数载流子的空穴,使阻值下降,从而同时实现高耐压和低阻值,但关断速度会变慢。
尽管快速恢复二极管(FRD)利用PN结二极管提高了速度,但其反向恢复时间(trr)等性能不如SBD。因此,提高高耐压Si PN结二极管的trr损耗是当前研究的重要课题之一。同时,开关电源无法适应高速开关频率也是需要解决的问题之一。
右上图表示Si的SBD、PND、FRD和SiC-SBD耐压的覆盖范围。可以看出SiC-SBD基本覆盖了PND/FRD的耐压范围。SiC-SBD可同时实现高速性和高耐压,与PND/FRD相比Err(恢复损耗)显著降低,开关频率也可提高,因此可使用小型变压器和电容器,有助于设备小型化。
- |
- +1 赞 0
- 收藏
- 评论 0
本文由Vicky转载自SLKOR官网,原文标题为:SiC-SBD的特征是什么与Si二极管相比有什么不同,本站所有转载文章系出于传递更多信息之目的,且明确注明来源,不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
相关推荐
什么是SiC功率模块?
何为SiC功率模块?随着近年来,对半导体材料的要求及性能的不断提高,单个功率器件已无法完全满足需求,于是就有了功率模块的出现,SiC功率模块则是为了满足对材料要求更高的电子电路所设计的,接下来跟随萨科微小编详细了解一下。
技术探讨 发布时间 : 2023-11-10
碳化硅肖特基二极管的优势及应用
肖特基二极管,又称热载流子二极管,通过金属和半导体接触(肖特基接触)形成肖特基势垒,实现整流。与普通PN结二极管相比,肖特基二极管的反向恢复惯性非常低。因此,肖特基二极管适用于高频整流或高速开关。碳化硅(SiC)是一种高性能的半导体材料,基于SiC的肖特基二极管(SiC Schottky Diode)具有更高能效、更高功率密度、更小尺寸和更高的可靠性,可以在电力电子技术领域打破硅的极限。
技术探讨 发布时间 : 2024-07-04
鲁晶(LuJing)二极管/三极管/功率器件/SiC器件/GaN器件选型指南
描述- Jinan Lujing Semiconductor Co., Ltd. is a national high-tech company mainly engaged in the R&D. production and sales of semiconductor power components (diodes, transistor, MOS and Sic power components). "LuJing" brand diodes, transistors and MOS are widely used in intelligent home appliances, electrical tools, power supply, industrial control, adapters, LED lighting, tele-communication and etc.
型号- 1N4745,1A1,1N4744,1A2,1N4747,SMCJ36CA,ESD9D3V3C,1A3,1N4746,1A4,1N4749,P4SMA16C,1A5,1N4748,1A6,P4SMA16A,1A7,SMAJ6.0CA,SMAJ40CA,8050S,SMBJ5955B,SMBJ51A,RB521M9-30,2306,2305,P6SMB56A,2304,2303,2302,2301,2300,P4SMA160,P6KE22A,1N4750,2SD2137A,1N4752,1N4751,2309,1N4754,1N4753,2307,1N4756,1N4755,MMBT4401,SS120W,1N4758,1N4757,MMBT2222,1N4759,P6KE24A,MMBT4403,SMBJ5956B,T1117-5,2315,2314,2313,TIP110,2312,TIP111,TIP112,2310,P4SMA170,1N4761,1N4760,1.5SMC13CA,7N65F,BZX55C8V2,1N4763,1N4762,SMCJ14CA,1N4764,2EZ270D5,SMCJ78A,SMCJ190A,P4SMA18C,P4SMA18A,ZMM55-C36,MBR10200CT,ZMM55-C33,8N60,1.5SMC400C,2SB1260,P4SMA16CA,TIP120,SMCJ100CA,TIP121,TIP122,ZMM55-C30,P6KE68C,2EZ68D5,P4SMA180,P6KE20A,SMBJ300A,1.5KE150A,SMBJ150CA,BZT52C7V5S,BZT52C8V2,P4SMA91CA,MMBD2838,MMBD2836,SMAJ70A,RB400D,SMAJ75CA,ZMM55-C24,5050TRGBC,P6KE220,ZMM55-C22,FR601,FR602,FR603,FR604,SMBJ16CA,FR605,ZMM55-C27,FR606,FR607,M8550,ZMM55-C20,P6SMB170CA,2EZ33D5,1.5KE220CA,SMCJ30A,1SMA5930B,P6KE27A,2SA1036,2SA1037,P6SMB51C,2N5401,2N5400,P6SMB51A,HER301,SMBJ5950B,SMB2EZ9.1,1.5SMC9.1,1SMA4731A,SR180,SMCJ75A,1SMA5931B,SMAJ100A,P4SMA300C,P4SMA300A,HER308,HER307,HER306,HER305,HER304,1N4448WS,HER303,SMBJ5952B,HER302,P6SMB250A,SMBJ5951B,P4SMA160CA,1.5SMC400A,P4KE180A,1SMA4730A,2EZ11D5,5050TYC,P6SMB250C,P4SMA82CA,2SA1012,2SA1013,2SA1015,MB4S/F,1.5KE7.5A,SMBJ5953B,SMBJ400CA,P6SMB120A,ZMM55-C4V7,P6SMB120C,1SMA4733A,P6KE250,ZMM55-C4V3,2SA1020,1H1,1H2,2EZ24D5,P6SMB51CA,1H3,1H4,1H5,2EZ3.0D5,1.5SMC300CA,1H6,1H7,1H8,P6SMB8.2C,P6SMB300CA,SMCJ220CA,A733,SMBJ5954B,P6SMB8.2A,KBPC25005,1SMA4732A,1.5KE51A,P6KE100A,1.5SMC39CA,P6KE100C,P4SMA56C,P4SMA56A,1N5371B,P6SMB160,BAV20WS,1.5KE36CA,1SMA5934B,P6SMB16C,BZX84C9V1,P6SMB300C,1SS400,P6SMB300A,P6SMB16A,2EZ190D5,0603 红白双色,1SMA4735A,2N7002K,SMAJ18CA,1N5370B,1.5KE170CA,MBR20100CT,P6SMB150,P4SMA170C,1SMA5935B,P4SMA170A,P6SMB15C,1.5SMC47A,SMAJ250CA,P6SMB15A,1.5SMC47C,SMCJ18CA,1SMA4734A,P4SMA10A,1N5240B,1SMA5932B,SR3200,1.5KE56A,1N5373B,C945,US2B,1.5SMC440A,US2A,SS210W,1.5SMC440C,US2K,US2J,P4SMA100,P6SMB91CA,1.5SMC170CA,US2G,9N65F,MBR2050CT,US2D,P4SMA12CA,1SMA4737A,US2M,7N60F,P6SMB130,P6SMB16CA,BZT52C3V9S,P4SMA11A,1N5372B,1SMA5933B,SMBJ90A,FR201,US1B,FR202,US1A,FR203,B0540W,FR204,SMBJ12CA,FR205,FR206,P6SMB12C,FR207,2N7002W,US1J,MBR1030CT,P6SMB13A,P4SMA110,PXT8550,US1G,P6SMB13C,US1D,1SMA4736A,SMAJ130CA,SMBJ350CA,SMCJ70A,SMB3EZ7.5,US1M,P4SMA10C,2SD965A,US1K,SD101BWS,P4SMA12C,SMBJ5.0A,P6SMB120,P4SMA12A,SI9410DY,2SD1766,1N5242B,1N5375B,ZMM55-C13,1SMA5938B,1.5SMC220A,ZMM55-C11,ZMM55-C12,ZMM55-C18,P6SMB11C,T1117-ADJ,ZMM55-C15,SMCJ100A,1.5SMC220C,ZMM55-C16,2EZ7.5D5,P6SMB12A,P4SMA120,ZMM55-C10,RL206,RL207,RL204,1.5KE10A,RL205,RL202,RL203,1SMA4739A,RL201,P4SMA11C,1N60,P4SMA13C,P6SMB110,P4SMA13A,1N5374B,1N5241B,P6KE180CA,US3D,1SMA5939B,US3B,US3A,BZT52C3V3S,P6SMB10A,P6SMB10C,US3K,15SQ0100,US3J,P4SMA47CA,P6SMB11A,P4SMA130,US3G,2EZ15D5,US3M,1SMA4738A,P6SMB100CA,P6SMB100,1.5KE12A,1N5244B,1N5377B,P4KE400A,BZT52C3V6S,1SMA5936B,MBR25100CT,ZMM55-C8V2,SMBJ170A,1.5KE10CA,C2611,P4SMA15C,1N5243B,1.5KE11A,P4SMA15A,1N5376B,2EZ200D5,P6SMB56C,1SMA5937B,P6SMB82CA,MUR1620C,2EZ9.1D5,P4SMA150,MPSA93,SMBJ5.0CA,FR251,FR252,FR253,P6SMB47CA,FR254,FR255,FR256,FR257,1.5SMC250CA,PXT8050,1N5246B,1N5379B,SS510,BZX84C5V6,P6SMB220CA,ZMM55-C9V1,BZX84C5V1,3DD13001B,SMB2EZ120,SMCJ85CA,SMB2EZ130,P4SMA130A,P6KE7.5,1N5378B,MJD41C,1N5245B,P4KE20A,SMBJ78CA,1.5SMC51A,P4SMA130C,P4KE68A,1.5SMC51C,SI4953DY,SMAJ48CA,SMBJ43CA,MBR2080CT,3DD13002B,BZX584C6V2,10N60F,BZX584C6V8,SMB2EZ140,2EZ19D5,SMCJ7.5A,SMAJ400A,1N5248B,1SMA5928B,1N5333B,2SC2712,2SD1664,MJD42C,2SC2715,2SC2714,SMCJ110A,SMBJ18A,3DD13003B,3528SYC,1.5SMC75CA,SMCJ8.5CA,MPSA56,MPSA55,SMB2EZ150,P6SMB12CA,P6KE220CA,SMAJ300CA,1N5247B,P4SMA30CA,1N914,1SMA5929B,SS520,1.5KE27CA,D882,SMAJ26CA,BC556,1.5SMC6.8C,ESD5Z12,1.5SMC6.8A,MPSA44,MPSA43,SMBJ5919B,1.5SMC56C,1N5335B,KBPC2508,10SQ0100,KBPC2506,KTA1298,KBPC2504,HZ11,KBPC2501,HZ12,KBPC2502,P6KE100CA,HZ15,SMBJ16A,HZ16,2SD669,SMBJ30CA,2SD668,1.5SMC56A,0603 白色,HZ18,SMAJ36A,P4SMA51C,P4SMA51A,BZT52C3V6,BZT52C3V9,2EZ4.7D5,1N5334B,2EZ3.9D5,BZT52C3V0,SMAJ8.5CA,BZT52C3V3,SMAJ180A,1N5249B,P4KE100A,1.5KE130CA,BCW61,KBPC2510,BCW65,P4SMA43CA,SMBJ17A,BCW66,BCW68,MMBTA05,MMBTA06,SMBJ120CA,2EZ120D5,RB156,KTA1273,RB157,RB154,RB155,6A1,KTA1271,6A2,1.5SMC110,KTA1270,6A4,1.5SMC10A,6A6,P6SMB180,1.5SMC10C,6A8,HZ30,1N5337B,HZ33,SMBJ14A,P6SMB18A,SMAJ13CA,P4SMA56CA,P6SMB18C,HZ36,1.5SMC100,SMB2EZ100,SMBJ130A,1.5SMC130CA,MPSA13,9452,P6SMB170,MPSA14,BAS70M9,P4KE62A,KBP3005,1N5336B,KTA1266,9451,HZ22,HZ20,HZ27,P6KE180A,SMBJ15A,HZ24,P6KE180C,SMAJ170CA,RB551V-30,RB152,RB153,SMB2EZ110,RB151,P4SMA440C,BAT42M9,P6KE75,MMBTA55,P4SMA440A,MPSA06,BZX584C2V4,MPSA05,P4SMA9.1,SMBJ9.0A,SS110,SMBJ5915B,2SD2137,1N5339B,SMBJ12A,15SQ060,SMAJ6.0A,P6KE62CA,SR260,P6KE68,SMBJ350A,MMBTA56,BAV16W,1.5SMC91A,MMBTA43,MMBTA44,1.5SMC91C,MMBTA42,P6KE82,SMBJ5916B,SMCJ300CA,5N60,SMCJ7.0A,1N5338B,15SQ050,2SB1116A,SMBJ13A,1.5KE62CA,SR250,P6SMB43CA,SMCJ170CA,BZX584C2V7,P6KE75A,P6KE75C,SMAJ33A,SMCJ54CA,P4SMA220A,MBR3040CT,P4SMA220C,M28S,1.5SMC22CA,SMBJ5917B,P6KE91
ROHM(罗姆) SiC(碳化硅)肖特基二极管选型指南(中文)
描述- SiC肖特基势垒二极管(SiC SBD)具有很小的总电荷(Qc),低开关损耗且高速开关工作。因此,它被广泛用于电源的PFC电路中。此外,与硅基快恢复二极管的trr(反向恢复时间)会随温度的升高而增加不同,碳化硅(SiC)器件可保持恒定的特性,从而改善了电路性能。制造商能够减小工业设备和消费类电子产品的尺寸,非常适合在功率因数校正电路和逆变器中使用。
型号- SCS208AG,SCS206AJ,SCS208AJHR,SCS220KE2,SCS206AG,SCS306AM,SCS304AM,SCS308AJ,SCS205KG,SCS220AE2,SCS308AM,SCS315AG,SCS220KG,SCS315AJ,SCS230KE2,SCS230AE2,SCS220KE2HR,SCS212AJ,SCS210AG,SCS212AG,SCS315AM,SCS210AJ,SCS210KE2HR,SCS320AM,SCS215KG,SCS210KE2,SCS220AE2HR,SCS320AJ,SCS215AJHR,SCS320AG,SCS240KE2HR,SCS240AE2HR,SCS220AJHR,SCS220AJ,SCS212AJHR,SCS220AG,SCS310AM,SCS312AJ,SCS310AJ,SCS312AM,SCS312AG,SCS310AG,SCS215AJ,SCS240KE2,SCS215AG,SCS230KE2HR,SCS240AE2,SCS230AE2HR,SCS304AG,SCS210AJHR,SCS308AG,SCS306AJ,SCS306AG,SCS210KG,SCS304AJ,SCS206AJHR,SCS208AJ
ROHM(罗姆)一次电源元器件选型指南(中文)
目录- 一次电源综合解决方案 一次电源产品矩阵 AC/DC转换器产品开发方针 各类电源方式的产品概要 各类产品的特点和产品阵容 第3代沟槽结构SiC MOSFET 第3代SiC肖特基势垒二极管 第2代超级结MOSFET(600V、650V) 第4代快速恢复二极管RFS/RFL系列 第3代快速恢复二极管RFNL7RFV系列 齐纳二极管 分流电阻器 高可靠性电阻器
型号- BD7673AG,BD768XFJ,UDZGVTE-1713B,RFV12TG6S,BM2P141W,R6009JND3,BM1P105FJ,BM2P141X,KN 系列,R6507KNJ,BM2P249TF,R6025JNZ,PDZV,UDZFVFHTE-173.9B,UDZGVFHTE-173.9B,R6025JNX,UDZFVTE-178.2B,R6507KNX,UDZFVTE-177.5B,UDZGVFHTE-1718B,UDZFVTE-176.8B,SDR,BM2P131E,MCR01,SCT3022AL,BM2P104QF,UDZGVTE-1724B,MCR03,SCS306AHG,UDZGVTE-1712B,R6509KND3,SDZ,GMR,UDZGVTE-1736B,UDZGVFHTE-176.2B,R6047KNZ4,SCT3120AL,RFS20TJ6S,BM1PXXBFJ,BM2PA15,EDZV,UDZGVTE-1711B,PML50,SCT2280KE,BM2P137QK,R6009ENX,SCS210KGHR,BM1R001XXF,KTR25,SCS240AE2HR,UCR01,UCR03,BM2P131X,BM2P131W,UDZFVFHTE-176.2B,R6003KND3,BM1QXXX,R6009ENJ,SCT3080KL,SCS312AM,SFR,UDZGVFHTE-1716B,UDZGVTE-1722B,BM2P011,UDZGVTE-1710B,R6024KNZ4,BM2P139TF,RFV5BM6S,UCR18,BM2P016,R6547KNZ4,SCS240AE2,BM2P014,BM2P015,BM2P012,UCR10,BM2P013,BM1P101,SCT2750NY,R6070JNZ4,UDZGVFHTE-174.7B,UDZFVFHTE-174.7B,BM2P0361,BZX84B,BM1PXXCFJ,BZX84C,BM2PA35,RFNL10TJ6S,UDZGVTE-1733B,BM2P134E,BM1C102,BM1C101,UDZFVTE-1716B,AC/DC系列,R6511KND3,UDZGVTE-174.3B,SCS210AGHR,BM2P121W,BM2P134EF,BM1P107FJ,BM2P121X,BM2P012T,R6004KNX,UDZGVTE-173.6B,BM1P062FJ,BM2P137TKF,SCT2160KE,R6004JNJ,BD7672BG,R6030JNZ4,RFV,R6524ENZ,R6524ENX,UDZFVTE-1715B,UDZGVTE-1720B,UDZFVTE-1727B,UDZGVTE-175.1B,BM1Q001FJ,BM2P101GK,UDZGVFHTE-1715B,R6515KNX1,R6524ENJ,SCS210KE2,BM2P134Q,BM2P0141,UDZGVFHTE-1727B,R6011ENX,R6015KNX,R6015KNZ,RFVS8TG6S,RFNL10TJ6S*3,BM2P129TF,PML10,UDZFVTE-1718B,MCR10,BM1051F,BM2P133EK,UDZGVFHTE-175.6B,UCR006,UDZGVFHTE-1736B,UDZFVFHTE-175.1B,UDZGVFHTE-1724B,UDZGVFHTE-1712B,BM1P061FJ,BM2P014T,BMXFJ,BM2P0391,R6035ENZ4,UDZFVTE-179.1B,BM2P0151,PML18,R6020ENZ4,R6004KNJ,R6576KNZ4,BM2P101E,MCR25,SCS215AM,SCS215AG,UDZGVTE-1730B,BM1Q002FJ,BM2SCQ124T-LB,RFS30TZ6S,SCS215AE,UDZFVFHTE-173.6B,R6015KNJ,UDZFVFHTE-174.3B,UDZGVFHTE-1713B,R6011ENJ,BM1PXXX,BM2P0161,SCS220AGHR,RFL60TZ6S,MCR18,BM1050AF,BM2P181W,UDZFVTE-1724B,TFZV,UDZFVTE-1736B,R6007ENX,UDZFVTE-1712B,R6504KNJ,RFVS8TJ6S,BM2PXX1,UDZGV,RFL60TS6D,BM2P135TF,R6007ENJ,SCS230AE2,R6504KND3,BD7671FJ,PSR400,SCS210AM,R6035KNZ,SCS210AG,UDZFVTE-1711B,R6515KNX,UDZGVFHTE-179.1B,R6515KNZ,SCS210KE2HR,SCS215KG,R6030ENZ,R6030ENX,BM2P134QF,R6004JND3,BM2P061E,R6504KNX,BM1C102F,R6030KNZ4,R6507KND3,SCS220AM,BM1P06CFJ,PML100,BM2PXXX,R6011KNX,MCR50,SCS220AE,R6007END3,SCS220AG,ESR25,R6511ENX,SDR03,SDR05,R6511ENJ,BM2P064EF,R6515KNJ,BM1C101F,R6530ENZ,ESR,SCS310AHG,R6530ENX,UDZFVTE-1713B,UDZGVFHTE-176.8B,UDZGVFHTE-177.5B,SCT3080AL,UDZGVFHTE-178.2B,ESR10,UDZFV,ESR18,R6011KNJ,SCH2080KE,RGCL,MCR,BM2P051F,TDZV,SCS205KG,UDZFVTE-1720B,BM2P0922F,BM2P131GK,SCS212AGHR,R60XXENX,R6530KNZ4,R6535ENZ4,SCS205KGHR,BM2P0161K,ESR03,ESR01,BM1P066FJ,BD7692FJ,BM2P064E,BM2P052F,SCS212AM,R6012JNX,BM2P159PF,SCS212AG,UFZV,BM2P131FK,RFNL5TJ6S,SCS320AM,R6020ENX,R6024KNX,R6011KND3,R6020ENZ,R6524KNZ4,SCS206AGHR,R6024KNZ,BM2P053F,BD7681FJ,R6520ENZ4,BM1Q103FJ,R6509ENJ,R6020ENJ,BM2P151X,UDZFVTE-1722B,R6024KNJ,R6050JNZ4,RFNL20TJ6S,BM2P151W,R6535KNZ,RFV12TJ6S,UDZFVTE-1710B,MCR100,R6530KNX1,SCS320AHG,SCS310AM,R6509ENX,BM1P065FJ,PSR100,R6012JNJ,BM2P054F,BD7691FJ,BD7679G,SCS308AHG,R6076ENZ4,R6524KNX1,RFS60TZ6S,UDZFVTE-1733B,PML,BM2P0322,RFL30TZ6S,SCT3105KL,PMR,BM1Q104FJ,R6035KNZ4,R60XXKNX,R65XXENX,BM2P26CK,BM2PXXXC,SFR10,R6020JNJ,SCS308AM,UDZFVFHTE-1727B,UDZFVFHTE-1715B,SFR03,R60XX,BM2SCQ12XT,SFR01,R6520ENX,R6524KNX,R6520ENZ,BM1P068FJ,BD7690FJ,R6524KNZ,BD85506F,SCT3060AL,R6520ENJ,UDZV,UDZFVFHTE-1716B,R6009END3,R6524KNJ,SCT3030KL,UDZGVTE-179.1B,BM2SCQ121T-LB,PMR03,RFNL5BM6S,R6020KNZ4,RFV8BM6S,R6002END3,R6020KNX,SCS312AHG,BM2P189TF,R6020KNZ,PMR01,R6006KND3,BM2P061FK,R6015ENZ,BM2P074KF,R6007JNJ,R6020KNJ,UDZFVTE-1730B,BM2P107QKF,SFR25,RFV15TG6S,PMR18,BM1P067FJ,R6042JNZ4,BM2P061GK,PMR10,UDZFVFHTE-1718B,R6004ENJ,R6018JNX,R6004ENX,R6047ENZ4,UDZGVTE-176.8B,R6030JNZ,PMR25,R6509END3,R6015ENJ,R6502END3,SFR18,UDZGVTE-178.2B,KDZV,SCS210KG,RFV8TG6S,UDZGVTE-177.5B,R6007JNX,BM2P091F,R6015ENX,SCS215AGHR,BM2PXXXP,SCT3160KL,R6009JNX,R6020JNZ4,RFNL15TJ6S,R6009JNJ,R6507ENJ,SCT2450KE,R6007KND3,SCS220AE2,R6030ENZ4,R6507ENX,BM2P092F,RFV15TJ6S,SCS220KE2HR,PSR,R6511KNX,R6547ENZ4,SDR10,R6024ENZ4,BM2P093F,R6576ENZ4,UDZLV,RFNL5BGE6S,SCS208AGHR,R6009KNJ,SCT3040KL,SCS310A,RFNL,PTZ,BM2P094F,PSR500,R6511KNJ,SCT3017AL,PFC系列,R6006JND3,R80XXKNX,R6009KNX,R6020JNX,R6020JNZ,BM2P095F,BM2P109TF,SCS220KE2,SCS206AG,SCS304AM,SCT2H12NY,SCT2H12NZ,BM2P0522F,BM2P101W,BM1P101FJ,BM2P101X,BM2SCQ12XT-LB,BM2P101V,R6004END3,UDZFVFHTE-177.5B,UDZGVFHTE-1722B,BM2SCQ123T-LB,R6507END3,UDZFVFHTE-178.2B,UDZGVFHTE-1710B,BM2P016T,UDZFVFHTE-1730B,UDZGVTE-174.7B,BM2P091,UDZFVFHTE-176.8B,BM2P01XT,BM1Q001,UDZFVTE-173.9B,YFZV,R6076KNZ4,LTR18,RFV30TG6S,UDZFVFHTE-1720B,KDZLV,SCS315AM,UDZGVTE-176.2B,SCT2080KE,R6024ENZ,R6024ENX,UDZGVFHTE-1711B,SCS220AE2HR,R6535ENZ,SCS220KGHR,PMR100,LTR10,RFS30TS6D,R6024ENJ,CDZV,SCT3030AL,UDZFVTE-175.1B,BM2P104E,UDZFVFHTE-1733B,R6509KNJ,R6511END3,BM1Q011FJ,BM2P101FK,R6004JNX,UDZFVFHTE-179.1B,R6504END3,UDZGVFHTE-1720B,R6509KNX,SCS315AHG,R6025JNZ4,SCT2120AF,BM2P094,SCS304AHG,UDZFVTE-174.3B,BM2P092,BM2P093,UDZFVFHTE-1710B,UDZGVTE-1718B,BM2P107QK,UDZFVFHTE-1722B,R6007JND3,SCS230AE2HR,R65XXKNX,BM2PA96
ROHM(罗姆)SIC碳化硅功率元器件介绍
描述- 在功率元器件领域,碳化硅作为新一代材料备受瞩目。与以往的硅(Si)材料元器件相比,碳化硅(SiC)材料功率元器件可以实现低导通电阻、高速开关、高温作业。碳化硅元器件活跃于各种领域, 包括电源、汽车、铁路、工业设备、家用消费类电子设备等。
【产品】符合AEC-Q101认证的650V碳化硅肖特基势垒二极管P3D06008E2,具有零反向恢复电流
P3D06008E2是派恩杰(PN Junction)推出的一款650V碳化硅肖特基势垒二极管(SiC SBD),具有超快的开关速度、零反向恢复电流、适于高频工作和VF具有正向温度系数等特性,能提高系统效率,降低了对散热器的要求,且开关损耗几乎为零。
产品 发布时间 : 2022-03-31
电子商城
服务
可定制LAMP LED、 CHIP LED、 PLCC LED、 汽车用车规级LED、COB LED的尺寸/电压/电流等参数,电压1.5-37V,电流5-150mA,波长470-940nm。
最小起订量: 30000 提交需求>
可定制单色光灯珠、双色灯珠、全彩灯珠、发光二极管、贴片灯珠、贴片LED等产品,尺寸:0.6*0.3mm-3.2*2.7mm,波长:405-940nm,亮度:24-750mcd,电压:1.5-3.5V。
最小起订量: 3000 提交需求>
登录 | 立即注册
提交评论