SMPD先进绝缘封装可充分发挥SiC MOSFET优势,提高功率密度,简化热管理
SMPD代表表面安装功率器件(Surface Mount Power Device),是先进的顶部散热绝缘封装,由IXYS(现在是LITTELFUSE公司的一部分)在2012年开发。SMPD只有硬币大小,具有几项关键优势:
集成DCB绝缘,可在功率和温度循环下提供最佳的可靠性。
IXYS专有DCB结构具有最低2.5kV绝缘电压。
在器件中优化DCB空间的使用,提高功率密度,简化热管理。
允许标准回流焊,便于制造。
SMPD可用于标准拓扑结构,如降压、升压、桥臂(phase-leg),甚至是定制的组合。它们可用于各种技术产品,如Si/SiC MOSFET、IGBT、二极管、晶闸管、三端双向可控硅,或定制组合,具有从40V到3000V不同电压等级。
与标准分立器件相比,基于SiC的SMPD具有性能优势
在基于碳化硅(SiC)MOSFET的SMPD和标准分立封装之间进行动态测量,以量化Littelfuse SMPD所提供的优势。
测量原理是基于标准的双脉冲测试装置,并使用Littelfuse的动态特性分析平台进行测试。在MOSFET开关参数方面进行器件比较,如开关时间Tsw和开关能量Esw,以及二极管开关参数,如反向恢复时间trr、最大反向电流Irm和反向恢复能量Err。
将一个1200V的SiC SMPD器件与具有相近导通电阻RDS(ON),在栅极至源极工作电压(VGS)方面采用相近技术的标准分立封装器件进行比较。
栅极电压的比较表明,带有开尔文源的SMPD不仅加快了栅极的充电速度,而且由于其封装电感较低,在相同的工作条件下减少了栅极振荡。导通期间的漏极电流比较表明,尽管TO-247-4L和TO-263-7L封装器件具有相近的沟道电阻RDS(ON)和相近技术MOSFET芯片,但其尖峰电流却高出约25%。因此,由于最大反向恢复电流Irm值较高,这些器件的体二极管可能遭受更大的应力。从体二极管的反向电流比较中可以看出,尽管SMPD和TO-247-3L封装中的芯片相同,但SMPD器件具有更短的反向恢复时间,更高的di/dt,这又反过来减少了体二极管的损耗,提高了整个系统的效率。
从测量结果可以看出,与标准分立封装相比,SMPD的所有动态参数都有明显的改善。根据观察,尽管在SMPD和TO-247-3L封装中具有相同的芯片,但SMPD在应用中提供了显着的性能改进。假设应用的开关频率为80kHz,漏极到源极电压为800V,SMPD在50%负载条件下可减少21%的开关损耗,在80%负载条件下可减少18%的损耗。与所有其他分立器件相比,SMPD损耗的降低程度在50%负载下更为突出。
SMPD在应用中具有多种优势
由于独立的开尔文源极脚(S),栅极驱动路径与负载电路分离。负载电流没有负反馈到栅极回路中,这改善了EMI,并减少了寄生导通的风险。
大部分杂散电感Ls被排除在栅极环路之外,实现了更快的开关速度,不仅降低了损耗,还提高了效率,并减少了栅极振荡。
最大限度地减少了封装的相互寄生电感和耦合电容。
最大限度地减少了损耗,提高了效率。SMPD还将结温Tvj保持在低水平,从而简化了热设计。
基于DCB的绝缘封装,减化了安装和热设计。
通过在应用中使用SMPD,设计人员可以实现更短的功率环路,同时减少必需器件的数目。较短的功率环路使得杂散电感最小化,这有助于减少栅极振荡和漏极电压过冲。
使用基于SiC MOSFET的SMPD器件组成功率级架构
Littelfuse的SMPD可用于标准的功率电子器件,设计人员可以用更少的器件实现高出36%的功率能力。
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本文由玉鹤甘茗转载自力特奥维斯Littelfuse公众号,原文标题为:[技術文章] SMPD 先进绝缘封装充分发挥SiC MOSFET优势,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。
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【选型】Littelfuse(力特)保险丝电路保护器件选型指南
目录- 保险丝特性/术语/考量因素 选择清单 标准 包装/零件编号 免责声明 表面贴装保险丝 径向引线型保险丝 轴向引线型和管式保险丝 管式保险丝座 特殊应用保险丝
型号- 45302.5,0977016.XEP,03540903ZXGY,0154.125,03540821ZXBL,0482 0007ZXB,03540911ZXGY,01550009ZXA,111 501,111 505,111 506,0454003.,0454001.,01550009ZXU,3453HS3-010,03540001ZXGY,800,801,03540806ZXGY,802,454007,803,804,454005,454004,0477016.XEP,454003,0454002.,807,808,0482 0019ZXB,015401.6,015401.5,0100 0054,208 000P,0977.800XEP,0216 000XP,154.315,820 20,0453.250,0215.125XEP,345 101,225 000P,810,811,640 0000 1603,813,814,815,816,0482 0007ZXP,559 0000 00 01,0154.375,0275025.,121004,282008,65800001XXX,121001,282007,820,121002,821,282002,0100 0058,823,824,282001,0100 0056,3453LF2-010,03540912ZXGY,154.375,0216.800XEP,03540807ZXGY,100 058,0453002.,0453.080,100 054,100 056,01550114ZXA,830,03540902ZXGY,831,0281 0008H,0107 0002,853 0000 1009,834,0454007.,835,837,0477.800XEP,279 000,154.125,0106 0001,216SP,800 01,0154.315,101001,0482 0001ZXPF,0215001.XEP,0453003.,0482 0019ZXP,562 0000 1009,3453HS4-010,01550114ZXU,454002,454001,015403.5,453.062,02450002X,3453LF1-010,65800003XXX,0154.100,850,0482 0009ZXB,851,852,853,855,856,0454005.,02450002H,129 002,0213 000P,129 001,01550020ZXA,0100 0020,0482 0020ZXB,314 000P,866 0000 1009,02450001X,0453001.,15403.5,3453LF1-020,0281 0007H,0482 0020ZXP,0453.062,154.750 T,860,862,865,03540010ZXGY,866,837 0000 0005,02450001H,01550020ZXU,0454004.,0520 0005 ZXGY,313 000P,824 0000 0005,125002,125001,0213 000 XEP,870,03540808ZXGY,874,875,876,877,PICO 259,0217.315 XEP,3453LF4-010,0154.750,0453007.,649 0000 3039,0285.125 XRP,127 002,0281 0005H,640,816 0000 0005,655 0000 0405,400,646,648,649,0482 0015ZXP,127 001,0482 0009ZXBF,0217.400 XEP,815 0000 0005,342 058,52100001009,830 0000 0005,0453004.,01550104ZXU,0482 0002ZXPF,652,653,0482 0005ZXB,655,0482 0010ZXPF,656,101002,658,101003,646 1200 7113,659,01550104ZXA,03540011ZXGY,451.1,03540901ZXGY,0453005.,342 048,660,824 0000 0205,429,0215020P,0482 0017ZXB,649 0000 1039,435,437,438,659 0000 0009,0482 0005ZXP,0451.062,440,441,443,202,203,445,254 121,446,688,447,448,449,208,209,646 1200 7123,154001. T,0482 0003ZXPF,0154.500,0453008.,824 20,451,452,453,0520 0001,354 101-GY,454,213,456,215,03540012ZXGY,458,216,459,217,218,453.1,453.2,03540809ZXGY,453.8,453.5,0520 0004 Z,453.4,460,3453LF3-010,461,0451.080,312 000,462,220,464,465,0482 0008ZXBF,466,224,467,225,468,469,254 101,229,800 0000 0105,0482 0017ZXP,560 0000 13 19,01000020Z,471,230,472,0101 0001,473,232,233,0356 0011Z,234,477,235,239,125 001,125 003,570 0000 0001,125 002,0445 0001,03540601ZXGY,154002. T,109 002,345_ISF,02200029MXP,0281 0001,109 001,481,482,0101 0002,242,485,0101 0003,0482 0016ZXBF,04533.15,245,0356 0010Z,0215020.XEP,01550004ZXA,102064,345 101-010,0482 0002ZXB,0482 0002ZXP,03540005ZXGY,803 01,251,494,253,254,0122 055Z-1,348 677,354 700,01550004ZXU,348 671,03540101ZXGY,0482 0019ZXPF,15401.5 T,03540906ZXGY,3453QS2-010,0216.050XEP,345 101-020,03540803ZXGY,262,102071,263,265,266,267,268,520 001,269,520 003,520 004,PICO 259-UL913,0482 0007ZXBF,0235006.XEP,0482 0004ZXPF,0218 000P,272,030,273,274,03540602ZXGY,275,154.8,262 000,278,0239 000P,279,505 000P,0453.630,154.1,0154007.,0482 0014ZXP,154.5,154.4,154004. T,155 100,154.2,3453QS8-010,01550014ZXA,340 313,0482 0014ZXB,281,282,01550120ZXU,340 312,285,286,155 004A,348 600,04611.25,0453.400,852 0000 1009,01550120ZXA,045306.3,0281 0008 H,1541.25,268 000,811 0000 0005,01500145HXB,01550014ZXU,0482 0017ZXBF,348 877,155 114A,0218.032 XEP,3453QS3-010,278 000,348 871,640 0000 1003,658 0000 1109,0482 0001ZXBF,03540004ZXGY,155 004U,220 000P,58300000005,831 0000 0005,0482 0006ZXBF,451.125,03540907ZXGY,0482 0005ZXPF,155 006A,0154008.,03540802ZXGY,155 114U,00300210M,155 006U,850 0000 1009,0254 0002Z,344 125,658 0000 4009,0482 0010ZXP,045402.5,01550109ZXU,03540905ZXGY,0154003.,0482 0010ZXB,3453LF8-010,01550006ZXU,00300210N,3453QS7-010,0254 0003Z,0232 000P,03540003ZXGY,0482 0002ZXBF,0482 0009ZXP,0154002.,348 800,0482 0009ZXPF,0154.080,0453.200,3453RF8-010,01550100Z,0359 0010Z,315 000P,03540603ZXGY,3453HS1-010,02810001H,520_W,332 000P,224 000P,66000001009,508 000P,0154005.,0477.500XEP,325 000P,155 009A,3453QS4-010,0359 0011Z,0482 0018ZXBF,0254 0001Z,453.315,851 0000 1009,155 009U,15401.6,286 377,15401.5,0482 0021ZXPF,45403.5,0154004.,01550109ZXA,0359 0012Z,653 0000 0405,0482 0008ZXPF,154.375 T,3453LF7-010,454.375,0216001.XEP,835 0000 0005,322 000P,03540805ZXGY,345 121,658 0000 3109,652 0000 0405,03540002ZXGY,266 000,0275030.,154L,02200019MXP,03540604ZXGY,045302.5,281010,03540904ZXGY,208 000EP,0482 0003ZXBF,453.75,45303.5,0216016.XEP,0482 0020ZXPF,0154001.,3453HS2-010,354 900,281007,154T,281008,281005,0482 0012ZXB,0482 0012ZXP,640 0000 1403,03540804ZXGY,51800001009,453.63,0482 0019ZXBF,0356 0012Z,45401.5,0154.062,834 0000 0005,01550006ZXA,0217015 XEP,453.125,344 400,015402.5,0218.125 XEP,0254 0204Z,344 405,230 000P,344 402,0482 0007ZXPF,344 401,0453.160,344 404,344 403,0482 0004ZXBF,0233 000P,0482 0018ZXP,0154.250,0482 0015ZXPF,265 000,354 000,209 000EP,801 0000 0005,453.08,640 0000 1503,0520 0101 Z,03540008ZXGY,0482 0018ZXB,0254 0205Z,810 0000 0005,571 0000 0001,
【选型】Littelfuse(力特)TVS二极管(瞬态电压抑制二极管)选型指南
目录- 过压抑制应用 瞬态电压场景 典型应用 FIT计算方法&钳位波形 选择清单&术语/定义&免责声明 表面贴装型TVS 轴向引线型TVS
型号- LCE9.0A,1.5SMC540CA,SMCJ36CA,SA13CA,P4SMA16A,SMAJ6.0CA,30KPA45A,5KPXXX,SMAJ40CA,SMDJ12A,SMDJ43CA,SMBJ51A,5KP200A,30KPA170CA,P6SMB56A,LCE22A,SMDJ13A,20KPA26CA,P6KE22A,5.0SMDJ170A,P6KE24A,SMDJ78CA,SMDJ11A,30KPA280A,SMF26A,1.5SMC13CA,SA43A,SMCJ14CA,P4KE13CA,5KP75A,SMCJ78A,30KPA300CA,P4SMA530CA,P4SMA18A,SMDJ10A,P6KE18CA,5.0SMDJ85A,5KP78A,AK10-530C,LCE24A,P4SMA16CA,SMCJ100CA,30KPA48A,20KPA48CA,5KP,5KP28CA,P6KE20A,SMBJ300A,5KP30A,SMBJ150CA,1.5KE150A,P4SMA91CA,SMDJ170A,30KPA45CA,SMAJ70A,SA7.0CA,SMAJ75CA,AK3 - 430C,1KSMB9.1A,SMF24A,SMA6L9.0A,SMBJ16CA,SMA6JXXA,3.0SMC30A,SMA6JXXX,SMDJ58A,P6SMB170CA,SA45A,1.5KE220CA,SA48CA,SMCJ30A,P6KE540A,3KP36CA,5.0SMDJ12CA,P6KE27A,SA180A,P6SMB51A,1KSMB160CA,SMA6J5.0A,SA40A,RS232,SMCJ75A,SMA6L40A,SA22CA,P6KEXXXXXX,P6KE8.2CA,1KSMB27A,SMAJ100A,P4SMA300A,SMF22A,3KP100CA,30KPA42A,SMDJ30CA,P6SMB250A,P4SMA160CA,1.5SMC400A,1KSMB130A,P4KE130CA,P4KE180A,5.0SMDJ170CA,SA110CA,30KPA54CA,P4SMA82CA,P4KE250CA,15KPA75CA,30KPA150A,SMDJ54A,30KPA43A,3.0SMC33A,30KPA198A,AK6-170C,SMDJ160CA,1.5KE7.5A,20KPA180A,3KP14CA,SMA6L85A,SMBJ400CA,P6SMB120A,LCE20A,P6SMB51CA,3KP220CA,P4KE22CA,1.5SMC300CA,AK3-058C,P6SMB300CA,SMCJ220CA,SMF20A,15KPA40CA,1.5SMC530A,P6SMB8.2A,15KPA70A,5KP15CA,1.5KE51A,1KSMB30CA,P6KE100A,1.5SMC39CA,P4SMA56A,P6SMB,V33ZA70PX,P6SMB540CA,1.5KE36CA,SA70CA,SLD,15KPA75A,P6KE36CA,15KPA100A,5KP36A,P6SMB16A,P6SMB300A,20KPA280CA,1KSMB22A,30KPA,5KP200CA,1KSMB43CA,5.0SMDJ130A,SMAJ18CA,SA17CA,1.5KE170CA,20KPA56A,5KP90CA,3KP24A,SMF,SMDJ51A,3KP45CA,5KP190CA,P4SMA170A,04611.25ER,1.5SMC47A,P6SMB15A,SMAJ250CA,SMCJ18CA,P4SMA10A,3KP58CA,1.5KE56A,20KPA160CA,3KP190A,5.0SMDJ30CA,1.5SMC440A,SMDJ120CA,P6SMB91CA,AK10 - 170C,1.5SMC170CA,LCE64A,P4SMA12CA,SA5.0CA,1KSMB24A,P4SMA480CA,5KP24CA,P6SMB16CA,P4SMA11A,3KP22A,SMBJ90A,SMBJ12CA,P4KE530A,SAC8.0,P6SMB13A,SMAJ130CA,SMBJ350CA,SMCJ70A,SAC8.5,SMBJ5.0A,SA48A,P4SMA12A,P4KE39CA,1.5SMC220A,SMCJ100A,P6SMB12A,1.5KE10A,20KPA52A,P4SMA13A,AK6 - 430C,P6KE180CA,P6KE510CA,SMBJ2SCA,P6SMB10A,3KP28A,3.0SMCXXA,5KP7.5CA,1KSMB170A,P4SMA47CA,P6SMB11A,SLD28-018,1KSMB56CA,SMDJ5.0A,SA26CA,30KPA58CA,P6SMB100CA,5.0SMDJ78CA,3KP10CA,1.5KE12A,15KPA18CA,15KPAXXX,P4KE400A,AK15 - 058C,P6SMB58A,SMBJ170A,1.5KE10CA,AK3 - 030C,LCE60A,1KSMB68A,1KSMB20A,P4KEXXXXX,5.0SMDJ43CA,P4SMA15A,1.5KE11A,P6KE,30KPA144CA,15KPA30A,3KP26A,SMA6L5.0A,SMDJ12CA,15KPA78A,30KPA84A,P6KE27CA,5KP33A,P6SMB82CA,15KPA180CA,AK3 - 380C,1KSMB6.8CA,5KP11CA,30KPA36CA,SMBJ5.0CA,20KPA52CA,P4KE6.8CA,P6SMB47CA,SA150CA,1.5SMC250CA,P4SMA480A,P6SMB220CA,SLD17-018,1.5KE540A,1KSMB62A,SMCJ85CA,15KPA26CA,P4SMA130A,15KPA24A,30KPA90A,3KP64A,AK3 - 076C,SLD33-018,P4KE20A,1.5SMC51A,SMBJ78CA,20KPA60A,P4KE68A,SMAJ48CA,SMBJ43CA,5KP33CA,AK15 - 066C,1KSMBXXXXX,P6KEXXXXX-B,SMCJ7.5A,SMAJ400A,SLD36U-017,30KPA71CA,P4SMAXXXXX,SA90A,SMCJ110A,15KPA110CA,30KPA102A,5KP20CA,SMBJ18A,20KPA132A,SA75CA,P4KE62CA,1.5SMC75CA,SMCJ8.5CA,LCEXXXXX-B,P6SMB12CA,SMAJ300CA,3KP6.5A,P6KE220CA,SA40CA,SLD20U-017,P4SMA30CA,1.5KE27CA,15KPA22A,SACXXXX,SMAJ26CA,5KP160A,1KSMB13CA,SACXXXXX,1.5SMC6.8A,20KPA96CA,SLD16U-017,3KP9.0CA,1.5KE510CA,SMAJ-XXXXX,P6KE100CA,P6KE22CA,SMBJ16A,20KPA240CA,SMBJ30CA,1.5SMC56A,5KP28A,SMAJ36A,30KPA108A,P4SMA51A,3KP20A,15KPA28A,SMAJ8.5CA,SMAJ180A,SMBJ440CA,P4KE100A,1.5KE130CA,P4SMA43CA,SMBJ17A,SMBJ120CA,20KPA120CA,5KP8.0A,1.5SMC10A,5KP250A,15KPAXXXXXX,3KP75CA,5KP64CA,SMBJ14A,P6SMB18A,P4SMA56CA,SMAJ13CA,SMDJ16CA,SMBJ130A,1.5SMC130CA,15KPA26A,15KPA48CA,5.0SMDJ36A,AK6-430C,P4KE530CA,P4KE62A,3KP40CA,5KP120CA,SA100A,SMBJ15A,P6KE180A,SMAJ170CA,AK6 - 380C,P4SMA440A,SMBJ9.0A,20KPA56CA,15KPA180A,SMA6L43A,30KPA260CA,SMBJ12A,SMF7.5A,30KPA144A,SMAJ6.0A,P6KE62CA,5.0SMDJ100CA,SMBJ350A,3KP100A,1.5SMC91A,AK6 - 030C,SA7.5CA,SMDJ120A,1KSMB39CA,SMCJ300CA,5.0SMDJ78A,1.5SMCXXXXX,SMCJ7.0A,SMDJ51CA,15KPA22CA,5.0SMDJ30A,5.0SMDJ48CA,SMBJ13A,SACB5.0,1.5KE62CA,SLD15-018,P6SMB43CA,SMCJ170CA,P6KE75A,SMAJ33A,SMCJ54CA,P4SMA220A,30KPA75CA,P4KE480CA,AK3-015C,1.5SMC22CA,AK10 - 430C,5.0SMDJ33A,SMCJ150A,20KPA172A,P6KE6.8A,SMBJ58A,1.5KEXXXXX,5KP70A,SA6.0A,P6SMB30CA,5KP8.5A,SMAJ78A,SLD13U-017,SMAJ30A,5KP120A,5.0SMDJ26CA,SMBJ10A,SMDJ18A,SMBJ11A,5KP51CA,P4KE27A,SMAJ22CA,SMBJ220A,SMCJ6.5CA,SMAJ75A,SMCJ36A,SMAJ100CA,SMDJ60CA,5.0SMDJ75A,LCE26A,P4SMA9.1A,SMDJ17A,SMBJ7.5CA,P4SMA91A,1.5KE100A,P6SMB170A,P6KE30A,3KPXXXXXX,SMCJ45CA,3KP60A,1.5SMC180A,30KPA84CA,SMA6L48A,SMF7.0A,P6KE75CA,P4KE24A,3KP180CA,SMDJ16A,AK10-058C,SMAJ6.5A,SMBJ440A,20KPA30CA,SMCJ10CA,P6KEXXX,SMCJ58CA,SMDJ7.5CA,3KP18CA,SMA6L45A,SMAJ6.5CA,SMBJ200CA,LCE28A,5KP210A,5.0SMDJ17CA,1.5KE18CA,SMDJXXXXX-T7,5KP60CA,P4KE160CA,SMDJ15A,5.0SMDJ70CA,1.5KE320A,SMCJ33A,1.5KE8.2CA,P4SMA350A,P6SMB56CA,AK6 - 076C,P4KE22A,SMBJ54A,P4SMA6.8CA,SMF28A,SMDJ14A,SMDJ8.5A,30KPA216CA,1KSMB130CA,P4KE75CA,P4KE6.8A,1.5KE91A,SA6.5A,5.0SMDJ33CA,SA36CA,AK3-150C,SMBJ,P4SMA9.1CA,P6KE170CA,SMDJ20CA,15KPA30CA,SMF6.0A,15KPA170CA,P4SMA15CA,1.5KE160A,LCE58A,P6SMB68A,SMA6L8.5A,LCE10A,P6SMB110A,30KPA58A,1KSMB9.1CA,P4SMA7.5CA,SMAJ7.5A,3KP6.0CA,5KP64A,SMDJ160A,3KP26CA,SMAJ60A,SMAJ,P4SMA510A,P6KE36A,SMBJ40A,5.0SMDJ70A,1.5KE550CA,LCE11A,SMDJ48A,1.5KE20CA,1KSMB7.5CA,SMCJ7.0CA,SMCJ20A,P4KE3
Littelfuse IXTF1N250(LFPTN240903SXC)产品终止通知
描述- Littelfuse发布产品终止通知,宣布立即停止生产IXTF1N250高压MOSFET。该产品无最后购买或交付机会,客户需联系区域销售代表或现场应用工程师获取更多信息。
型号- IXTF1N250
Littelfuse收购IXYS公司
2017年8月,Littelfuse收购IXYS公司,本次收购显著扩展了支持高速增长的功率半导体市场的能力。
LITTELFUSE(力特)与世强先进的代理协议
描述- In August 2007,LITTELFUSE INC. and Sekorm signed a DISTRIBUTOR AGREEMENT.
Does Littelfuse offer fuse dummies?
Yes - Littelfuse offers dummy fuses for Midget style fuses (LNNB series).
【选型】Littelfuse(力特)保护继电器选型指南
目录- 产品安全、应用及快速选型指引介绍 接地故障保护 电动机和泵保护 电动机保护更新 辅助监控 馈线保护 继电器软件 继电器测试设备 附件 保护概述 术语表 接地故障保护 电动机保护 辅助监控 电流互感器应用 电阻接地转换 接线图 IEEE/ANSI编号 中线接地电阻器和电流互感器规格表 快速参考指南
型号- SE-330-01-00,RK-325,PGC-3000,PR,RK-3251,PGK0013,PGK0014,PGH FAMILY,PGR-6300-01-00,PGC-6210,PGC-3000-,DFR,PPI-600V,PGA-0510,PGC-6080,SE-TAGASF-WL,DFT,SE-145-03-00,PGR-6150-OPI,RK-332,PGR-2601,PGR6210,PGR-7200-01-00,CTS,PGC 5000,PGK系列,SE-CS40-6,SE-TA6ASF-WL,ER-72KV,SEA系列,SE-TA6A-WL,PGC系列,SE325,PGR-631,PGR4704,SE-134C,SE-325,PGK-0003,RK302,PGK-0006,PGA-0500,PGW-COMM,PGR-7200-00-00,RK系列,RK-105,SER,RTD,PGC-3140,SE-CS30-8,SE-TA6-SM,RK-1051,SE-CS30-6,EFCT-26,SE-CS30-5,PGM-6800,VPG-7200,SE-134C-00,PGR-6801-24,PGG-0780,EFCT-1,EFCT-2,SE,RTU,SE-485-D|N,SE-330,PGR-6310,SIO-RTD-02-00,SE-CS30-4,PGR 7000,PGM8000,PGR7200,PGR-6802-120,SE-330HV,PGR5701,PGR-8600,PGR-6200-04-00,RK-105I,TA,PQM,PGR-6802-240,SECS10,SE135,CT,PGA-0400,PGR-6300,CT200,PGR-4000,SE-105,SE-485-DIN,PGR5701-OT,RK-102,PGC-3026,SE-107,PGC-2056,PGC-5200,SE-145-03-10,PGB系列,SETA12A,SE330-00-00,ER-25KV,PGC-31FC,PGR620001-00,PGR-3100,PGK-0016-RTDB,SIO-RTD,PGA-0CIM,RK-13,PGB-6150,SE325,PGW-OSTT,EFCT-1FC,RK-132,SCE-135,PGR-2000,PGR-4704-OT,PGR-4300,PGR-6200-02-00,PGR-4704-OU,PGC3000,ER,PGH系统,PGE系列,PGG-0500,PGA-0140,PGR2601,SE-CS10-2.5,PGR-4704-OD,AFD,PGR6200,SE-CS30-70,SE-105E-107,PGR-7200-04-00,VPG,PGR-6131-24,PDC,PGR-4300-120,PGB-6800,PGB-6130,PGR-6131-240,PGR-6131-120,PGR-860,SE-14500-00,SE105,PGM 8000,PGR-3000,PGC-5130,SE330-01-00,PGC-2089,SETA6A,PGR6310,ER-35KV,PGR-2601-OD,SE-330-02-00,PGC2000-,SE-TA6,PGR-6802-24,SE-TA12B,SE-TA12A,PGG-0048,EFCT,SE-CS10-,PGR-2601-OU,PGR-2601-OT,SE-502-01PGR-5701-OD,SE-14500-10,PGM-3200,RIO,PGA-016A,PGC-5000,PGC-6210,PGR-6801-120,PP1-600V,PGR-6801-240,PGH-6000,SE-MON330,SE-CS10-8,CLK,SE-CS10-6,PGC-3082,SE-CS10-4,PGC2000,PGR-6133-24,SE-330AU,PGR-6803-24,ER-600V,1N5339B,PGR-6130,SE-107D,ER-5KV,PGC FAMILY,PGC-6000,SE-107E,PGR-6100-240,PGR-6100-120,SE-145-00-10,SE-325E,PGR-6300-04-00,ER-15KV,SSE-502,PGB,PGR6200-00-00,PGA,PGR-6800,PGC,PGG-1000,VPG-6300,PGR3100,PGE,PGH,PGG,PGC-5000-,PGG系列,PGK,PGM,PGC-6110,SE-145-00-00,PGR6802-120,PGC-5025,PGK-0SMK,SE-601,PGW-FLSH,PGK-016A,PGR-3200,PGR-6300-03-00,PGR-630002-00,SE-330-03-00,PGR-6200-01-00,SE-135-00,PGC-200,PGG-0024,PGR-6150,PGC 2000,SE-CS30-26,PGR6132-120,SE-105D,PGR-615024,PGK-0055,SE-105E,PGH-5000,PGR-6132-240,PGR-6132-120,SECS40SE-325,PGR-6132-24,PGA-051,PGG-0250,PGG-0125,PGR-SE-134C,PGA-0120,PGK-0060,HIZ,PGA-OCIM,SE-CS40,SE-502,PGR-4300-12,PGR-7200-02-00,SE-325,PGM-8600,SE-TA12A-WL,PGC5000-,PGR-330,PGR-570,PGR6801-240,SECS30,PGR-6210,SE-CS30,PGR-5000,SE-TA6A,SE330-03-00,SE-TA12ASF-WL,PGR-4704,PGC-2000,PGR-4300-24,SE-330-00-00,PGR-5701-OU,PGK-OSMK,SE-330,PGR-5701-OT,PGR6801-120,SECS40,PGA-0420,PGT-0400,PGC-5060,PGR-6200,NGR,PGR-5701-OD,RK102,PGC-6035,PGA系列,TCM,CT200L,PGR-5704,PGH6000,PGR-6150-24,RK-302,SE-107,SE-105,PGK-0009,PGR4300,PGR-5701,SE-ICUSB232,E-325,RK132,DDR,PGR-7200,SE502,PGC-6060,SE-CS10,PGC-5095,PGK-0014,ER系列,PGK-0015,PGK-0016,SE-135,PGK-0010,PGR-6803-120,PGK-0012,PGR-6803-240,PGK-0013,PGC5000,PGR-6300-02-00,SE-100T,PGR-6200-00-00,PGR3200,VPG-6200,PGR-6150-120,SE-60130,PGR-6100,SE-145,PGR-6133-240,SE-502-01,PGH系列,PGR-6133-120,PMU,PGR 6000,PGR-6150-0PI,PGK-0024
LITTELFUSE 1-Form-A/1-Form-B Relays 系列固态继电器选型表
Littelfuse提供各种固态继电器器件,有多种 封装版本,组合了常开(A型)和常闭(B型)开关。这些双极继电器 有独立继电器电极(AB型)和耦合切换触点型式(C型)。
产品型号
|
品类
|
阻断电压(VP)
|
负载电流(mA)
|
导通电阻(Ω)
|
隔离电压(VRMS)
|
输入控制电流(mA)
|
断态漏电电流A / B(µA)
|
开关速度ton / toff(ms)
|
输出电容A / B (pF)
|
封装类型
|
CPC2317N
|
固态继电器
|
60
|
120
|
16
|
1500
|
1
|
1/1
|
3/3
|
5/10
|
8-pin SOIC
|
选型表 - LITTELFUSE 立即选型
Does Littelfuse offer an In-Line fuseholder rated at 120VAC?
The only 120VAC In-Line Fuseholder we offer is the LEB series that holds a Midget or CC class fuse. Customers call for a 3AG size solution and we have nothing to offer. For customers requiring a 3AG solution Littelfuse does not offer a fuseholder to fit your needs. Electrically, the 155 series In-Line fuseholder can handle the voltage but they are all rated at 32 Volts because of the risk of shock to the user when the holder is opened.
LITTELFUSE SACB系列瞬态抑制二极管选型表
反向隔离电压:3.3V至600V 峰值脉冲额定功率:200W至30KW 可提供高电流保护,峰值脉冲电流:8/20 1kA、3kA、6kA、10kA、15kA至20kA
产品型号
|
品类
|
厂牌
|
Stand-Off Voltage Vʀ (V)
|
Minimum Breakdown Voltage at Iᴛ=1.0MA Vʙʀ(V)
|
Maximum Reverse Leakage at Iʀ@ Vʀ (uA)
|
Maximum Clamping Voltage at Iᴘᴘ=5.0A Vᴄ (V)
|
Maximum Peak Pulse Current per (Fig.3) Iᴘᴘ (A)
|
Maximum Junction Capacitance at 0 Volts (pF)
|
Working Inverse Blocking Voltage Vᴡɪʙ(V)
|
Inverse Blocking Leakage Current at Vᴡɪʙ @ Iɪʙ (mA)
|
Peak Inverse Blocking Voltage Vᴘɪʙ (V)
|
SACB5.0
|
Transient Voltage Suppression Diodes
|
LITTELFUSE
|
5
|
7.6
|
300
|
10
|
44
|
45
|
75
|
1
|
100
|
选型表 - LITTELFUSE 立即选型
LITTELFUSE General Purpose ESD Protection TVS Diode Array选型表
Littlfuse瞬态抑制二极管阵列可保护电子设备免受雷击和静电放电(ESD)等快速瞬态电压的破坏,为输入/输出接口和数字与模拟信号线提供理想的保护方案。
产品型号
|
品类
|
AEC-Q101 Qualified
|
Standoff Voltage (V)
|
ILeak (μA)
|
ESD Contact (kV)
|
ESD Air (kV)
|
Lightning Immunity (8x20μs) (A)
|
Clamp Voltage
|
CI/OTYP (pF)
|
Polarity
|
Channels
|
MIN VBR@IT (V)
|
Operating Temperature(℃)
|
Package
|
SC1006-01LTG
|
TVS Diode Arrays
|
No
|
6
|
0.5
|
±30
|
±30
|
5
|
8.3V@1A
|
25
|
Unidirectional
|
1
|
N/A
|
-40° to 125°C
|
SOD523
|
选型表 - LITTELFUSE 立即选型
Littelfuse NPI总结
描述- Littelfuse于2023年发布了多款新产品,涵盖汽车、工业、消费电子等领域。产品包括电流传感器电阻、IGBT、噪声滤波器、继电器、TVS二极管阵列、负载开关IC、 Reed开关、温度传感器等。这些产品旨在提高电路保护、电流测量、信号传输等方面的性能和可靠性。
型号- 54100 SERIES,SZSMF4L SERIES,483A SERIES,SP3022-01ETG-NM,59001,IXYK85N,LS0502SCD33,501A,LS05006VPQ33 SERIES,527 SERIES,HWB12 SERIES,MIDI® 498 IL SERIES,SP0115-01UTG,WLTM,658 SERIES,PXXX0S3N-A,IXTY2P50PA,LQ05041QCS6,WLTC,483,SP0115-01ETG,RCM,CG8 SERIES,LQ05022QCS4,PXXX0S3N-A SERIES,LQ05041QCS6 SERIES,483 SERIES,MIDI® 498,59143,DCNLB SERIES,IXYN110N120C4H1,SZSMF4L,CG9,CG8,IXYN110N,LQ05041RCS6 SERIES,WSTC,QS8004XHX,59155,HWB12,59156,54140,LS0504EDD12,10EV SERIES,MEGA® FLEX,IXTY2P50PA SERIES,WSTM,828,407A,PICO® II 521,LQ05041RCS6,LS24062RQ23,WPB,440A,IXYH30N,WPC,59040,3425L,LS24062RQ23 SERIES,SMF4L-T1G SERIES,LS0504EDD12 SERIES,AQ27COM-02JTG,SC24COM-01ETG,RCM SERIES,PXXX0S3N SERIES,828 SERIES,441A,IXYH55N,DCNLM,TPSMC SERIES,DCNLJ,DCNLH,DCNLB,FDA117,PGB2 0201,LS12052BD33,LS2405IDD23 SERIES,PXXX0S3N,LQ05021QCS4 SERIES,IXYH40N,IXYK85N120C4H1,408 SERIES,656 SERIES,LQ05021RCS4 SERIES,QVXX12XHX SERIES,SZ3KASMC,SV8012DRP,EVCC-01,LS12052BD33 SERIES,EVCC,ZCASE® FHZ,MIDI® 498 SERIES,AQ24COM-01,AQ3130E-01ETG,150520 SERIES,10EV,MATE-12B,WPB-A,TPSMB SERIES,QVXX25XHX,54140 SERIES,SP4338,DCNHR,QS8004XHX SERIES,3425L SERIES,881,LTKAK2-L,885,656 & 658,IXYN85N,526,527,408,AQ24COM-02,LPF,QVXX25XHX SERIES,CG9 SERIES,IXYH55N120C4H1,MDMB,SV8012DRP SERIES,MIDI® FLEX,HWB6 SERIES,MDMA,WPC-A,57041 SERIES,422A,L4CA-A,656,SV8012D,PGB2 0201 SERIES,IXYH30N120C4H1,526 SERIES,DCNHR SERIES,WJC-A,Q6035NAH5RP SERIES,20EV,LQ05021RCS4,AQ3118E-01ETG,TPSMC300A,SPDN,MEGA® 298,SP0115-01UTG SEREIS,LTKAK2-L SERIES,MIDI® 498 IL,SZ3KASMC SERIES,SP4338-02WTG,HWB6,MITI-7L,DSR,IXYN85N120C4H1,SP0115-01ETG SERIES,MISM-7L,CPC3981Z SERIES,MEGA® SN,DCNLJ SERIES,K12,MIDI® 498IL,MEGA 298,437A,DSR SERIES,150520,CPC3981Z,LQ05022QCS4 SERIES,SPDN SERIES,TPSMD400CA-A,LPF SERIES,ZCASE® FHZ SERIES,Q6035NAH5RP,57041,438A,TTP,WJC,LQ05021QCS4,DCNLH SERIES,SC24COM-01ETG SERIES,SMF4L-T1G,SSA,DCNLM SERIES,L4CA,TPSMC,L4CL-A,TPSMB,QVXX12XHX,483A,L4CC,TPSMD,LS2405IDD23,SSA SERIES,TPSMD SERIES,PICO® II 521 SERIES,MXB12R600DPHFC,LS05006VPQ33,54100,L4CL,IXYH40N120C4H1
Littelfuse IATF 16949:2016注册证书(2004-0100c)
描述- Dongguan Littelfuse Electronics Co., Ltd.的质量管理体系已由Intertek注册,符合IATF 16949:2016标准要求。证书编号为0372098,有效期为2020年9月18日至2023年9月17日。该体系适用于设计制造压敏电阻,无允许的例外。证书支持功能包括Littelfuse Inc.的管理、采购、供应商、研发、产品设计、实验室、测试、分销、仓储、人力资源、客户服务等。
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