【产品】正向压降低至0.55V的肖特基势垒二极管,最高结温150℃、主要应用于整流器
罗姆(ROHM)是全球著名半导体厂商之一。产品涉及多个领域,其中包括IC、分立元器件、光学元器件、无源元件、模块、半导体应用产品及医疗器具。在世界电子行业中,罗姆的众多高品质产品得到了市场的许可和赞许,成为系统IC和最新半导体技术方面首屈一指的主导企业。
RB160VAM-40、RB168VAM-40和RB400VAM-50是ROHM公司推出的3款肖特基势垒二极管。RB160VAM-40和RB168VAM-40的反向重复峰值电压VRM为40V(RB400VAM-50为50V),反向电压最大值VR三者均为40V。RB160VAM-40和RB168VAM-40的平均正向整流电流Io为1A(RB400VAM-50为0.5A),三款产品适用于低压小电流整流应用;RB160VAM-40可承受峰值正向浪涌电流IFSM为10A,RB168VAM-40为5A,RB400VAM-50为3A,相对而言RB160VAM-40的抗浪涌能力较好,能够抵抗电力线波动对器件的损伤。
三款产品的显著特点是,均具有较低的正向压降。其中RB160VAM-40和RB400VAM-50的正向压降VF最大为0.55V(RB168VAM-40为0.79V),较同类竞品,能够有效降低导通时的电压损耗,更易于驱动;另外,RB160VAM-40、RB168VAM-40和RB400VAM-50最大反向电流分别为50uA(VR=40V)、0.5uA(VR=40V)和50uA(VR=30V)。其中,RB168VAM-40反向电流值最低,作为整流器件使用时,反向截止状态功率损耗最低。
图1 RB160VAM-40、RB168VAM-40和RB400VAM-50产品实物图
图2 RB160VAM-40、RB168VAM-40和RB400VAM-50产品内部原理图
RB168VAM-40和RB400VAM-50肖特基势垒二极管的保存温度范围Tstg为-55~+150℃(其中RB160VAM-40为-40~150℃),三款器件的最高结温Tj均高达150℃,符合工业级芯片温度要求,能够适应较恶劣的操作环境。封装形式上,RB160VAM-40、RB168VAM-40和RB400VAM-50三款肖特基势垒二极管均采用SOD-323HE封装,封装尺寸为1.4mm*2.5mm*0.6mm。具有极好的互换性。
图3 产品封装尺寸图
RB160VAM-40、RB168VAM-40和RB400VAM-50肖特基势垒二极管的特点:
•高可靠性
•小型化封装
•具有极低的正向压降VF
•极低的IR(RB168VAM-40最大仅为0.5uA)
RB160VAM-40、RB168VAM-40和RB400VAM-50肖特基势垒二极管的主要应用:
•整流器
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【产品】SOD-323FL封装,耐压40V的低漏电低导通电压肖特基二极管,适用于小功率整流和通用整流领域
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【选型】高特(GoalTop)ESD防护器件/二极管/整流器选型指南
目录- 公司简介 产品&客户概述 ESD防护器件 极快恢复二极管 低正向肖特基二极管 二极管特点 肖特基二极管 肖特基桥 标准整流器 标准整流器桥 极快恢复二极管 极快恢复整流器桥 高效二极管 超快恢复二极管 瞬态电压抑制器 小信号产品
型号- GESD0502L,FR106W,US2DBF,SMAFJ220A,RS2ABF,US2DF,SMAFJ440CA,FMB10F,US2DB,SMCJ440CA,GBLC03CW,RB521M9-30,FMB2F,MB120F,SMAJ5.0,GT2060CT,GSM24C,SS120F,RS3BBF,S5JBF,FR107W,GT4045CT,ES2JBF,FMB1F,S2MB,S2MF,DS26W,US2BB,GSRV05-4,HFD15S60D2,US2BF,GESD0504P,SSL310B,TB10S,GESD0504F,TB34S,GESD0504D,MSB40M,GSD15S60SL,TB120S,MSB40K,MSB40J,SMF5.0A,RS5DBF,SSL310F,SB1045L,SS320BF,MSB40D,MSB40G,GBLC03CI,MSB40B,DS24W,SS26,SS24,S2GBF,SU545B,SS22,FTB6S-10,SSL545BF,MB26F,HFD08S120,SS32,SS26F,SMBJ5.0,GBLC12CI,RS3DBF,US2AB,MBR20H150CT,SS16,SS14,SS12,MBR20H100FCT,US2AF,US5KBF,SSL510BF,MB210F,SS210B,SS210F,GSD5V100Z,SS8550,SS220BF,DS22W,ES1GBF,GSD05,GSD03,MB24F,GT3045FCT,SS54,SS52,US3GBF,SS36,SS34,HFD08S120D2,MB1F-10,FTB10S-10,GSD15,GSD12,GT20100FCT,GBLC03C,DS210W,BAV20WS,SMCJ5.0,GESD0502TL,GESD5Z24,ES3GBF,S2ABF,SSL510F,SSL510C,GSD24,SSL510B,SS520BF,TB16S,GESD3Z5.0BL,SS215BF,BAT54S,SS56,RS1KBF,US5MBF,GESD5Z12,SMF220CA,SSL54,GSD36,SSL56,BAT54C,BAT54A,US2MF,US2MB,1N5818W,MMBZ12VAL,DS212W,ES1EBF,US2JF,US2B,US2A,US2K,US2J,US2G,US2D,RS2AB,US2JB,SS320C,SS320B,GT30150CT,RS2AF,SS320F,US2M,TB18S,1N5817W,SS212B,DS320W,RS3MBF,US1B,US1A,GESD5Z7.0,S3BBF,US1J,US1G,US1D,SS212F,US2KF,US1M,GT3045CT,US1K,US2KB,SMBJ5.0C,SS520B,SSL26,ES3EBF,US2JBF,HFD10S60,SSL24,SSL25,FTB4S-10,SMBFJ440A,SS520C,TB36S,SS520F,ES2DBF,DS120W,GBLC24C,US3D,US3B,US3A,US3K,US3J,US3G,HFD06G40Z,US3M,1N5819W,ES1CBF,S5AB,SS215B,RS1MBF,SS215F,TB14S,S3DBF,US2GF,RS5BBF,GESD5Z5.0,GESD3Z12,US3KBF,SSL34,GSD10N60SL,SSL36,US2GB,SSL510,SS512B,SS512C,SS515,GT30100FCT,RS2GB,MBR20H200CT,SB560U,SS510,SS512,SB560L,RS2GF,SS512F,ES1KW,ES1JW,S5BB,RS5MBF,MBR10H150FCT,GT4060CT,SS24BF,RS1GBF,S5BBF,SSL210,GSR05LC,US5ABF,HFD08S60D2,SS510B,SS510C,1N4001W,S3AF,S3AC,SMBFJ5.0CA,S3AB,ES1JB,ES3DBF,ES1JF,US2KBF,GESD3Z7.0,SB340L,SS52F,SS52B,GESD5Z5.0L,SS510F,SS52C,1N4002W,ES2CBF,S5DB,GESD5Z3.3,SS520,GSD10E100TSL,ES1GW,SMF220A,MBR20H100CT,1N4003W,ES5DBF,SB540U,SSL24F,ES1GF,SS315BF,SB540L,S3DB,S3DC,MBR20H200FCT,ESD5Z5.0C,SSL25F,GBLC08C,GESD0301NA,S3BF,1N4004W,GSM08,S3BB,S3BC,GSM05,GSM03,S5DBF,ES1GB,SMBJ440CA,SS22BF,ES3JF,GSD08C,S5GB,RS2BB,RS2BF,GBLC05C,S1AF,GSM18,1N4005W,ES1EW,US2MBF,ES3BBF,GSM15,RS2JBF,ES3JC,GSM12,S8050,ES3JB,GESD3Z5.0,ES1EB,ES1EF,S5JB,GSD05C,HFD10S60F,GESD0501SA,SS515F,DS215W,GESD2201-33,S3DF,ES1DW,SS515B,RS2DB,SS515C,1N4006W,ES2ABF,RS3KBF,GSM24,HFD08S60,ES1DB,ES1DF,RS2DF,RB551V-30,US5BB,ES1CW,SS110,1N4007W,SS112,GSM36,US5BC,SS115,ES1CB,GSD03C,ES3GB,ES3GC,ES1CF,ES3GF,SS34B,SS34C,SS34F,MMBTA44,S1BF,GESD5B5CL,S3KBF,GESD5B5CM,ES1BW,GT1060CT,GESD5B5CU,FMSB40K,FMSB40J,ES1BB,FMSB40M,ES5JC,ES1BF,ES5BBF,BAV99DW,S3GF,FMSB40B,S3GC,FMSB40D,FMSB40G,S3GB,S5KB,ES1C,GESD2203-25,SSL26F,RS2DBF,ES1D,ES1E,ES1G,GBLC08CI,ES1J,ES1AW,ES5JB,GESD3Z3.3,ES3EB,ES3EC,MMSZ52XXB,ES3EF,ES1AB,SS36C,S3JF,ES1AF,SS36F,SS12F,ES2A,MMBD4148SE,S3JB,ES2B,S3JC,ES2C,MBR10H150CT,S5MBF,US3ABF,S1DF,GSM08C,US5AB,US5AC,SMAJ440CA,S5MB,ES3DB,ES3DF,ES3DC,SS120,GSD10M45SL,TB310S,ES1A,ES1B,GSM05C,ES3E,RS2KB,ES3G,BAV19W,MMBTA94,ES3J,RS2KF,US2BBF,SS310,SS312,SS315,ES5GB,ES5GC,ES3CB,ES3CC,ES3CF,SS54B,SS54C,SS54F,ES2D,ES2E,US5GBF,RS2JB,RS5KBF,ES2G,FTB8S-10,GESD5B3CM,HFD08S15S120D2,ES2J,RS2JF,GSD24C,S3KB,SMBFJ5.0A,ES3BC,ES3BB,S3MBF,S1GF,ES3BF,ES3A,S3KF,ES3B,SS8050,GESD5Z3.3L,S3KC,ES3C,ES3D,SMBJ440A,RS2MF,GSM03C,S2JBF,RS2MB,SB360L,ES3AB,ES3AC,SSL310BF,ES5EB,ES5EC,ES3AF,SS56B,SS56C,SS32B,SS32C,S1JF,SS56F,SS32F,SS320,GSD10N45SL,SMAFJ5.0A,SMCJ5.0C,RS3GBF,S3MC,SSL345BF,S3MB,SS515BF,ES5DC,ES5DB,S3MF,LESD3Z5.0C,GT10100FCT,US1BF,US5JC,DS16W,GESD3B5CM,MB10F,SSL210F,RS1G,RS1D,RS1B,ES5CB,SB3100L,ES5CC,GT1060FCT,RS1A,RS1M,US5JB,GSM12C,RS1J,SMF5.0CA,MMBT2907A,RS1K,US1AW,US3GF,S3GBF,US3GB,US3GC,MM5ZXXXC,SSL345F,SSL345B,ES5BB,MM5ZXXXB,GESD0301BL,US5KB,ES5BC,US5KC,US1BW,S1KF,S2DBF,US3DC,DS14W,US3DF,US3DB,RS3A,SS52BF,TB2S-10,RS3G,RS3D,MB110F,RS3B,GBLC15CI,ES5AB,RB520S-30,ES5AC,RS3M,RS3J,RS3K,GSM36C,SB3100U,BAV19WS,RS3ABF,GSD20T60SL,SS210BF,US1AF,MMBZ15VAL,TB2S-20,RS2G,S1MF,GSD1060SL,MB220F,RS2D,GT10100CT,RS2A,RS2B,RS2M,RS2K,RS2J,DS36W,US3BB,US3BC,DS12W,HFD08S15S120,US3BF,MB14F,MMSZXXXB,SS14F,MMSZXXXC,SS112F,TB110S,MSB30M,RS1ABF,MSB30J,US5GB,MSB30K,US5GC,RS5GBF,MSB30G,MSB30B,MMBZ27VAL,MSB30D,TB220S,US5DB,ES3JBF,US5DC,DS34W,RS2BBF,RB521S-30,TB1S-10,SS16F,SS110F,US5JBF,US3AB,US3AC,S5KBF,GESD0501BU,HFD15S60F,US3AF,GESD3B3CM,MB115F,SS220B,GBLC24CI,SS220F,TB1S-20,SMBFJ440CA,GESD0801S,MB10F-10,ES1DBF,GBLC15C,GT1045FCT,MBR10H200CT,GESD0801M,GESD9Z3.3L,DS32W,ES5JBF,TB1S,RS3AB,SS310C,SS310B,US1JF,RS3AF,RS3AC,SS310F,GBLC0301CW,DS112W,GESD0801PB,GT1045CT,RS5ABF,MMBD4148CA,US1KW,MMBD4148CC,US3JBF,US1JW,RS2MBF,RS5DB,RS5DC,HFD08S60F,US1KF,MB6F-10,US2GBF,GESD3Z3.3BL,DS115W,SMAJ440A,RS5GB,TB4S-20,SS312BF,MB16F,US1GW,RS5GC,SSL36BF,ES2GBF,MMBZ6V2AL,TB2S,RS1JBF,HFD08S120F,TB4S-10,RS3BB,RS3BC,US3MF,SS115F,RS3BF,US3MB,US3MC,S8550,ES1BBF,US3JF,SMCJ440A,US3JB,US3JC,RS5AC,TB24S,RS5AB,SS315B,SS26BF,SS315F,US3KF,US1GF,SS315C,GESD0501MA,TB4S,RB521SM9-30,GBLC12C,US3KB,US3KC,GESD0301BU,US1DF,S1A,DS220W,SS312C,SS312B,S1B,S1D,S1G,GSM712,GESD2105L,S1K,S1J,S1M,S2BBF,MMBT2222A,SS312F,MBR10H200FCT,SS310BF,
教您正确区分肖特基二极管与肖特基桥
肖特基二极管和肖特基桥是两种常见的功率整流器件。尽管它们都有“肖特基”这一共同特性,但在结构、工作原理、特性和应用场景上却有明显的差异。了解并正确区分这两者对电路设计尤为重要。本文中辰达行来为大家介绍如何正确区分肖特基二极管与肖特基桥,希望对各位工程师朋友有所帮助。
肖特基二极管的参数及选择原则
肖特基二极管低正向压降、快速开关速度和低功耗特性,在高频电源管理、整流电路、DC-DC转换器以及RF应用中广泛使用。然而,不同应用场景对其参数有不同的要求,因此在选型时,需要综合考虑各项关键参数。
肖特基二极管的优化有哪些?
肖特基二极管低正向压降、快速反应速度和低功耗等优点,广泛应用于开关电源、整流器和电源管理电路等领域。然而,随着电子产品的需求日益多样化,如何优化肖特基二极管的性能,成为电路设计中一个关键的课题。
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目录- MOSFETs 表面贴装肖特基势垒整流器 表面贴装小信号肖特基二极管 表面贴装瞬态电压抑制器(TVS) 表面贴装ESD二极管
型号- SMCJ36CA,P4SMA16A,SMAJ6.0CA,SMAJ40CA,SMDJ12A,AS2101W,SMDJ43CA,TSP15U100S,SMBJ51A,RB521M9-30,P6SMB56A,SMF10CA,SMDJ13A,S510L,SMDJ78CA,S510B,SMDJ11A,SMF26A,SS315LW,SD05,AD10N10S,SS56-F,SMF45CA,UDD32C03L01,SS56-A,SS56-B,SS56-C,1.5SMC13CA,SMCJ14CA,SMCJ78A,SI2319CDS,AOT4N60,MB210,P4SMA18A,SMDJ10A,SI2393DS,MBRS15150CT-Y,SIHFIBC20G,AOD66616,BAT54CWT,P4SMA16CA,SMCJ100CA,SI7139DP,MBR10200DC,SXM34AVF,SMBJ300A,SK54BL,SMBJ150CA,SMF120CA,MB220,P4SMA91CA,ESD3Z5.0,SMDJ170A,SS10B0-C,SMAJ70A,SMAJ75CA,UDD32C15L01,SMF24A,AF7N60S,SMBJ16CA,SS34-F,3.0SMC30A,SMDJ58A,SI4925DDY,P6SMB170CA,MBR10200CG,AOB1100L,MB215,MBR10200CD,SX54AF,SS34-C,SS34-B,SS34-A,SMCJ30A,SK54L,AS100N03S,BAS40C,BAS40A,SL1060-T,3.0SMC120CA,P6SMB51A,SMF58CA,SK54C,AOD2916,AOTS21115C,3.0SMC440A,SMCJ75A,SK54B,SU210-F,SL510-BF,SMAJ100A,AOD417,P4SMA300A,SMF22A,SU210-A,3.0SMC36A,SU210-B,SMDJ30CA,P6SMB250A,BAS40X,P4SMA160CA,SI4431CDY,1.5SMC400A,BAS40S,BAS40W,BAT54CTB,P4SMA82CA,AOD409,AOD407,SIS402DN,SBM1060VDC,SK56L,SMDJ54A,3.0SMC33A,SMDJ160CA,SMBJ400CA,P6SMB120A,SMF36CA,3.0SMC220A,SXM345AV,P6SMB51CA,SK56B,SK56C,1.5SMC300CA,P6SMB300CA,SMCJ220CA,SMF20A,P6SMB8.2A,AOD294A,SK810C,1.5SMC39CA,SM6S12A,2N7002E,P4SMA56A,SX36F,GBLC03C,AG4N60S,BAV20WS,AO4576,MBR20100CD,AO4407A,P6SMB16A,P6SMB300A,SMF14CA,2N7002M,2N7002K,SMAJ18CA,MBR20100CG,3.0SMC13CA,SM6S11A,BAS40SW,BX36,BX34,SS26-BF,SMDJ51A,P4SMA170A,MBR20100DC,AONS66614,AD50P06S,1.5SMC47A,TSP10H200S,P6SMB15A,SMAJ250CA,SL26-A,SMCJ18CA,SL26-B,SX34F,SL26-F,AS2026EQ,P4SMA10A,AD70P04S,SS20100FL,BAS70-06,BAS70-04,BAS70-05,ESD5Z5.0,AF10N60S,1.5SMC440A,SL215-BF,SM6S14A,SMDJ120CA,2N7002ET,2N7002EU,P6SMB91CA,1.5SMC170CA,IRFIBC20G,P4SMA12CA,SU315-BF,MBR30U100CG,2N7002EW,2N7002ED,P6SMB16CA,P4SMA11A,SM6S13A,SMBJ90A,AOD5585,SMF64A,AS3523L,SMBJ12CA,2N7002W,P6SMB13A,AOT2618L,SMAJ130CA,SMBJ350CA,AS2004EU,SMCJ70A,SVT10150VB,MBR20U45CG,SMBJ5.0A,P4SMA12A,AP65N130R,1.5SMC220A,SIHG22N65E,SM6S16A,3.0SMC75A,SMCJ100A,P6SMB12A,AOSS32136C,AS03N10M,3.0SMC400A,ESD5Z24,P4SMA13A,SX3H15,P6SMB10A,SM6S15A,BAT42WS,3.0SMC6.8CA,P4SMA47CA,SI4162DY,P6SMB11A,AG180N10S,SRM560VF,BAV99W,SMDJ5.0A,P6SMB100CA,SIS406DN,SM6S18A,AF12N65S,SMBJ170A,SL310-BF,SISH402DN,SS10200FL,SM12,3.0SMC39CA,SMF60A,P4SMA15A,AS2102W,SMDJ12CA,SM6S17A,AS3434E,P6SMB82CA,AOD2N60,SM05,SM03,SMBJ5.0CA,BAS70SW,P6SMB47CA,1.5SMC250CA,3.0SMC43CA,AT40N20S,DSU120,MBR1640CD,P6SMB220CA,AS05N15AS,SBM2045VDC,SMCJ85CA,SMDJ200CA,P4SMA130A,SMF70A,BD10200CS,ESD3Z18C,SS110LW,1.5SMC51A,SMBJ78CA,MBR1640DC,MBR1640CG,SMAJ48CA,SMBJ43CA,AS6385,SS515-BF,AT7N65S,SMCJ7.5A,SMAJ400A,DSL320,SMCJ110A,AON6234,SMBJ18A,SI7460DP,SI4559EY,1.5SMC75CA,SMCJ8.5CA,DSL315,P6SMB12CA,SMAJ300CA,SU16-F,DSU110,P4SMA30CA,AS45P02S,3.0SMC56CA,DSL310,SI2367DS,DSU115,SL120-F,AS30P02S,SMAJ26CA,SL120-A,ESD3Z15C,ESD5Z12,3.0SMC170A,1.5SMC6.8A,SM6S20A,AOB290L,AF5N60S,SU320-BF,SMBJ16A,SMBJ30CA,1.5SMC56A,SL26-BF,SMAJ36A,P4SMA51A,SS810-C,GBLC08C,AOB2904,SMF110A,SMAJ8.5CA,SMAJ180A,SMBJ440CA,AONS32304,SS16-A,SS16-F,P4SMA43CA,SMBJ17A,SMF85CA,SMBJ120CA,AS6005RS,SM6S22A,GBLC05C,SS310-BF,1.5SMC10A,AS60N10S,MS110F,SS120-A,SMBJ14A,P6SMB18A,AD25P06S,P4SMA56CA,SMAJ13CA,SMDJ16CA,SS120-F,SVT15150VB,SMBJ130A,1.5SMC130CA,SMDJ440CA,3.0SMC12CA,SI4425DDY,SBA340AL,SMBJ15A,SMAJ170CA,RB551V-30,SMDJ300A,SS1060FL,MBRS20100CT-Y,P4SMA440A,3.0SMC39A,SMBJ9.0A,SS110,AOTF12N65,AF7N65S,MBR2045CD,SS115,SB3H60AF,SS310LW,SMBJ12A,SMF7.5A,SFD52A05L01,BAS40CW,SMAJ6.0A,AON7400A,AS9435S,SB3H60AH,SMF160CA,SMBJ350A,1.5SMC91A,3.0SMC9.1A,SMDJ120A,SMCJ300CA,AU78N10S,SMCJ7.0A,SMDJ51CA,AD80N04S,AOD296A,SR24F,SMBJ13A,SS115-A,P6SMB43CA,SMCJ170CA,SMAJ33A,SS115-F,3.0SMC350A,SMCJ54CA,AS6012S,P4SMA220A,1.5SMC22CA,SMCJ150A,SL320-F,SL34-BF,SDD32C05L01,SU34-B,MBR10U200CG,SU34-C,SMBJ58A,TSSW3U60,SU34-F,SL320-C,MBR10U200CD,SL320-B,BAS40AW,SL320-A,P6SMB30CA,SMAJ78A,SU34-A,SMAJ30A,AESD0542T,SIHFRC20,3.0SMC150CA,SMBJ10A,AO9926C,3.0SMC130A,SMDJ18A,AO9926B,SMBJ11A,SR26F,AD80N06S,SS120,SMAJ22CA,SMBJ220A,MS115F,SMCJ6.5CA,SMDJ400CA,MBR3040CG,SMAJ75A,SMCJ36A,SX34ALF,BAV19W,SMAJ100CA,TP0610K,MB310,DSL345,SMDJ60CA,SBA540AF,MBR10150CD,P4SMA9.1A,SMDJ17A,SMBJ7.5CA,SMF54CA,MBR10150CG,AT160N08S,BAS70WS,P4SMA91A,SMF150A,BAS70WT,P6SMB170A,ESD3Z12C,BR515L,BAS70WX,AOB2910L,SMCJ45CA,TSP10U100S,1.5SMC180A,MB320,AS04N15,SMF7.0A,SMDJ16A,3.0SMC30CA,MB315,SMAJ6.5A,SMBJ440A,SMCJ10CA,SMCJ58CA,S210L,SMDJ7.5CA,MBR16100CD,SMAJ6.5CA,SMBJ200CA,MBR16100CG,SMDJ15A,SMCJ33A,P4SMA350A,AF5N65S,AD30N10S,SS24LW,P6SMB56CA,SS320-F,SS320-A,MBR2045DC,SS320-C,SS320-B,MBR10150DC,SMBJ54A,P4SMA6.8CA,SMF28A,MBR2045CG,MBR16100DC,SMDJ14A,SMDJ8.5A,SDD52A12L01,AS35N10S,SS34-BF,SDT23C15L02,SXM36VF,SS315-C,SS315-B,SS315-A,AS3422,SU24-BF,P4SMA9.1CA,SMDJ20CA,SU220-B,SU220-A,SMF6.0A,SD103AX,SU220-F,SD103AW,3.0SMC43A,P4SMA15CA,3.0SMC250CA,P6SMB68A,P6SMB110A,P4SMA7.5CA,AO4294,SS315-F,SMAJ7.5A,SMDJ160A,SI2343CDS,SMAJ60A,BAT54TS,SMBJ40A,BAS70AW,SMDJ48A,SMF22CA,SMCJ7.0CA,BAT54TB,BR320F,MBR3060CG,SMCJ20A,BAT54SW,SS34LW,BR210,BAT54ST,BAS70C,SMBJ85A,SMBJ28CA,BR215,BAS70A,AS2003M,SL545-BF,SU36-BF,SXM36V,SMAJ220CA,3.0SMC82CA,P4SMA400CA,RB520S-30,SUP90330E,BAV19WS,SMCJ48CA,BR220,BA
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
辰达行多面手DSK14肖特基二极管:电源、稳压器和整流器的全能助手!
MDD辰达半导体推出的DSK14肖特基二极管性能卓越,兼具小型化、低功耗和高效率等优势。它具备出色的高正向浪涌电流能力,特别适用于低压、高频逆变器和极性保护等应用。其电学特性表现优异,包括直流反向电压40V、正向电流1A、正向涌浪电流25A、反向电流300μA以及正向电压0.55V。
肖特基二极管与快恢复整流二极管的性能有什么区别?
其实被大量应用的整流二极管主要有两种:一种是快恢复整流二极管,另一种便是肖特基势垒二极管(SBD)。本文中凌讯微电子从反向恢复时间trr、反向电压以及正向电压三方面对两者进行比较,为大家讲述二者之间的区别。
简析肖特基二极管整流器件主要参数及影响因素
肖特基二极管具有低正向电压降和快速开关速度,在电源管理和高频电路中得到了广泛应用。本文中辰达行来为大家介绍肖特基二极管整流器件主要参数及影响因素,希望对各位工程师朋友有所帮助。
【应用】罗姆在LED大灯上解决方案的LED,LED驱动器,整流二极管,肖特基二极管推荐,方便用户设计
罗姆(ROHM)半导体集团是全球最知名的半导体厂商之一,其提供的LED大灯上的解决方案,具体应用包括领域包括日间行车灯(DRL)、位置灯、雾灯、转向灯、尾灯等。该方案中所用到的LED驱动器、整流二极管/快速恢复二极管(FRD)、肖特基势垒二极管/SBD以及LED,罗姆全部支持,并且详细列出了对应的分立器件型号列表,方便用户设计。
【产品】10A/100V肖特基二极管GCH10A10,具有更低的正向压降、漏电流
Kyocera近期推出了一款GCH10A10(10A/100V)的肖特基势垒二极管 。晶体管具有更低的正向压降、更低漏电流,并且支持高频操作等特性,是DC/DC转换器、回流二极管、二次侧整流器领域的首选。
分析肖特基二极管与稳压二极管的替代性
肖特基二极管和稳压二极管是两种常用的半导体元件,虽然它们在某些特性上有所相似,但它们的基本功能和用途存在明显差异。本文中辰达行来给大家分析肖特基二极管与稳压二极管的替代性,希望对各位工程师有所帮助。
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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>
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