如何选择和使用断路器进行过流保护？
断路器是一种过流保护装置(OCPD)，旨在保护电气设备和个人免受过流情况的影响。与大多数保险丝不同，断路器可以重置，这使其成为过流保护的流行选择。断路器使用电磁体和/或双金属开关来检测过流情况。
断路器的类型和特点
通过将跳闸杆手柄移至完全关闭位置，然后将手柄返回至开启位置，可以重置断路器。在尝试重置断路器之前，个人必须确保过载源已清除。断路器根据其内部跳闸机制分为三种类型：
磁的
热的
热磁
无论断路器使用哪种内部机构，大多数断路器的外观都相同，但断路器熔断器除外。断路器熔断器是一种旋入式OCPD，具有断路器的操作特性。
断路器熔断器的优点是熔断器在过载后可以复位。断路器有多种电流强度可供选择，但单极住宅断路器的额定电压通常为110V，双极住宅断路器的额定电压通常为220V。
要接触服务面板中的断路器连接，必须拆下面板盖。
磁的
磁式断路器是一种OCPD，通过使用微型电磁铁来打开和关闭触点。基本思想如下所示。
过流保护用交直流断路器图2
图2.电磁螺线管是利用电磁力进行工作的一个示例。
正如您所看到的，铁柱塞被封闭的线圈包围，并且铁柱塞上连接有一组触点。当电流通过线圈时，连接到铁芯上的触点被拉向线圈。这样，我们就可以打开或关闭电磁阀触点。请注意，该图显示了常开和常闭触点。
如图3所示，可以通过增加施加的电流和每单位长度的匝数以及在线圈中插入铁芯来增强产生的磁场。
图3.可以通过增加电流量、增加线圈匝数以及在线圈中插入铁芯来增强电磁体的强度。
电磁断路器中的螺线管根据断路器的电流限制打开电路。
当通过线圈的电流超过断路器的额定值时，磁吸引力变得足够强以激活脱扣杆手柄并断开电路。参见图4。
图4.在磁断路器中，电流通过线圈会导致连接到铁芯的触点被拉向线圈。电磁断路器中的螺线管根据电流水平打开和关闭触点。
一旦过载被消除，跳闸杆手柄就可以重置到原始位置，重新激活电路。
热的
热断路器使用连接到闩锁机构的双金属片。双金属片由两种不同的金属制成，加热时膨胀率不同。双金属片受热时会弯曲并打开触点。参见图5。双金属片可能被电路电流直接加热，也可能被电路电流增加引起的温度升高间接加热。
图5。热断路器使用连接到闩锁机构的双金属片，在发生短路或过载时断开电路。
热磁断路器包括用于短路保护的磁脱扣功能和用于过载保护的热脱扣功能。
热磁断路器也称为反时限断路器。正如另一个名称反时限所示，过载越高，断路器打开所需的时间越短。
当发生过载情况时，过量电流会产生热量，双金属热敏元件会感测到热量。短时间后，根据断路器的额定值和过载量，断路器将跳闸，断开电压源与负载的连接。如果发生短路，电磁传感器立即响应故障电流并断开电路。
直流断路器
直流断路器是一种OCPD，可保护直流操作的电气设备，并包含额外的灭弧措施。
对于大多数房主来说，直流断路器是一项相对较新的技术，因为房屋中使用的大多数设备都与交流和交流断路器配合使用。一般家用交流断路器的额定中断电流超过6kA。一些制造商生产双额定交流/直流断路器，电压范围为48VDC至125VDC。直流断路器与24VDC至48VDC可编程逻辑控制器(PLC)以及风力发电应用一起使用。
尽管交流和直流断路器在形式和功能上看起来相似，但它们的内部操作却截然不同。过载期间，交流和直流断路器的内部触点分离以保护电路。然而，当触点彼此拉开时，电流会跨越所产生的气隙，从而形成电弧。接触电弧是打开和关闭断路器时发生的电弧。参见图7。随着电弧继续跨越气隙，电流将继续流过电路。这些电弧必须迅速熄灭。
交流和直流断路器设计熄灭电弧的方式非常不同，这就是交流和直流断路器不可互换的原因。只有标记为直流额定的断路器才能用于直流应用。
切勿在直流电路中使用交流额定断路器。交流断路器的设计目的不是为了解决与直流相关的电弧问题。直流断路器包括额外的灭弧措施，可在打开和关闭时消散电弧并延长设备使用寿命。
直流消弧
直流电弧被认为是难熄灭的，因为连续的直流电源会导致电流持续流动，并且在比同等电压的交流电源更宽的间隙中具有极高的稳定性，通常以峰值和RMS等指标来显示。
为了减少直流电路中的电弧，开关机构必须使触点快速分离，并有足够的气隙，以便在断开时尽快熄灭电弧。当直流触点闭合时，触点必须尽快移动到一起，以防止在打开触点时遇到一些相同的问题。如果断路器是直流额定的，制造商将在断路器上注明。
值得一提的是，当直流电路的端子发生短路时，电流从工作电流增加到短路电流，具体取决于短路回路的电阻和电感。
某些类型的断路器具有交流/直流额定值，可用于任一类型的应用。该信息将在制造商的标签上注明。
交流电弧抑制
当触点组打开时，交流电弧会自行熄灭。当交流电源的线路频率为60Hz时，其极性每秒会反转120次。这种交替允许电弧的持续时间不超过半个周期。
交流电流每秒达到零60次。参见图8。当AC达到零时，没有电流流动，因此电弧熄灭。
作为OCPD的断路器
断路器是一种具有机械机构的过电流保护装置，当发生短路或过载时能自动断开电路。断路器使用两种工作原理来保护电路：热原理和磁原理。
热断路器由加热元件和机械闭锁机构组成。加热元件通常是双金属片，电流流过时会发热。
电磁断路器使用电磁体来检测过流情况。大多数磁断路器都包含热元件和磁元件。磁性组件保护电路免受高过载电流或短路电流的影响，而热组件则保护电路免受不足以激活磁性组件的恒定过载电流的影响。
直流断路器用于保护使用直流电(DC)运行的电气设备，并包含额外的灭弧措施。直流断路器是一项相对较新的技术，用于电动汽车充电站、光伏、电池存储系统以及工业直流配电网络。
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型号- A190334,A190336,62015B-60-25,3001A,A600013,A600012,A600014,A600010,A600009,63630-80-60,A132563,A190337,A190338,62100H-30,A190344,A190343,62050H-600,460-100,9030A,62100H-600S,A190349,A190313,A190314,17020,62000B-3-1,A692003,A132547,A692001,A692000,62015B-24-62,A190316,A133510,A133512,A190201,A190202,A190203,A190200,17030,A133506,A133505,5004ATM,3302,A133507,A133509,A636003,A636000,A636001,17200-5-10,A636007,A133502,A636005,62012P-40-120,62100H-40,61800,62050P-100-100,3312,17011,63630-600-15,84904,84903,84911,A806102,A806103,A806101,62006P-300-8,A806104,B618001,63224A-1200-960,A190355,A190356,A190353,A190350,61700,61701,61702,61703,62150H-100P,62024P40-120,63205A-150-500,A132501,6500,61830,62024P-100-50,61704,61705,62150H-1000,A632004,A632005,A632006,62000B-6-1,62100H-600,A620020,A620022,A620021,A620024,A620023,6590-2,A620015,A620014,A133019,A620017,A620016,A620019,A620018,6590-3,A61510,6520,B620000,6400,62050H-450,3252,A620011,A620010,3250,A620013,A620012,A620004,A620006,A691103,A620008,6310A,A620007,A620009,6512,A190508,A133004,A133006,6530,63601-5*2,63204A-600-280,62015B-80-18,A110239,63640-80-80,A110234,6312A,19022,17212R-5-100,19021,19020,62015B-150-10,A110211,6305,A631000,A631001,A110212,A631003,6560,A190301,A631005,A190302,A631006,A610004,A190303,A631007,62012P-600-8,A820002,A820001,19032,6314A,62050H-600S,A190308,A190304,A190305,A110104,A190306,62150H-40,19001,80614,A120001,63206A-150-600,80613,A120000,A120003,A120002,A120004,A132583,A132584,A132585,A132586,66200,66201,19023-8-20,63224A-150-2000,66204,66202,66203,62012P~40-120,A620030,A620026,A132579,A620025,62150H-600,A620028,A620027,80612,A620029,80611,A132572,A132573,62050H-40,A132574,A632001,A632002,A632003,63103A,A800027,200-003,63115A,62015B-30-50,A113012,63200A,200-000,200-002,6590,200-001,62024P-80-60,B133500,51101-64,62000P,62100H-450,6000,63630,62000H,A617001,A617002,62000B,6560-3,6560-2,62100H-1000,6011N,A113014,6012,63105A,6011,63640,6013,A800042,63204A-1200-160,62100H-100P,17202-5-30,8200,7230,13350,63106A,62024P-40-120,62000H-S,63205A-600-350,A662015,A662014,A662013,A662012,A662019,63107A,A662018,A662017,A662016,63206A-1200-240,A662020,63610-80-20,63600-2,63600-1,A662009,63601-5,A662004,A662003,A662002,A662001,A662008,A662007,63108A,A662006,62006P-30-80,63640-150-60,A662005,A190708,A662010,A172010,6330A,17202-5-20,A800005,A800004,A800003,63200,63201,63202,63203,63204,63205,63206,63207,63208,63209,A618002,A618001,62012P-80-60,9030AG,62024P-600-8,8000,63210,63211,63212,63600-5,8126,62150H-450,62150H-600S,62012P-100-50,19022-4,61600,61601,61602,8010,61603,61845,8491,61604,A170201,A849008,61611,61612,62006P-100-25,8020,61605,A638001,A615106,63600-1*1,A615104,63205A-1200-200,A638002,A615105,62100H-100P*1,A615103,19021-4,6000-01,6000-02,6000-03,6000-04,61860,61500,63800,61501,61502,6000-05,63802,61503,63803,61504,6000-07,63804,61505,6000-08,62150H-1000S,A650001,A650002,A650003,A849104,A849103,63110A,61511,61512,62015B-15-90,A849102,A849101,19032-P,19020-4,80611N,A636008,A636009,A800068,A800067,63123A,62050H-100P,13350D,62020H-150S,13350M,63112A,6000-11,62075H-30,63204A-150-400,63113A,63101A,63206A-600-420,63600,460-050,A615010,A615011,62050H-100P*1,63102A,12061,62000H-100P,63610,63224A-600-1680,A615007,A802001,A615008,A615003,A615001,A615002
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型号- KP52X20X,KP22065A,KP3282,KP13262,KP52X218,KP23130M,KP3281,KP311BH,KP13264,KP206D,KP16014A,KP206A,KP206B,KP36374,KP1326A,KP36373,KP12761FQ,KP21825CB,KP2064,KP22066A,KP524208A,KP2182,KPE30182M,KP40581P,KP30172M,KP21822M,KP85303,KP571106X,KP85302,KP1315A,KP85301,KP21822F,KPE30181M,KP107W,KPE90772B,KP40511,KP40512,KP107L,KP620303,KP23132M,KP1071CL,KP23132K,KP107Q,KP10780L,KP23162,KP23161,KP23160,KP21824BM,KP620305,KP521111A,KP21823M,KP523201A,KP35026,KP1469A,KP85211,KP35022,KP1074,KP52X201,KP1073,KP1194,KP1076,KP522211D,KP522211B,KP52X208,KP23264M,KP522211A,KP1469K,KS11062E,KP1191,KP1190,KP22086,KP1072,KP10781L,KP1193,KP13251,KP1192,KP22083,KP13252,KP22082,KP13134,KP13255,KP22081,KP13254,KP22080,KP523201C,KP13135,KP523201B,KP523201D,KP85201,KP85321,KP57223X,KP1184,KP52X211,KP35031,KP21824H,KP40612,KP3126,KP40613,KP4214,KP21824M,KP4213,KP21824L,KP40611,KP23122M,KP23267,KP23267M,KP21825C,KS082,KP4050,KP86202,KP86201,KP571115X,KP36573,KP36572,KP40660B,KS11064E,KP522201D,KP522201C,KP522201B,KP522201A,KP22066,KP22064,KP722XX,KP3501A,KP23151,KP22062,KP23150,KP70211XS,KP70211XT,KP523208B,KP523208A,KP523208D,KP1274FQH,KP523208C,KP2315A,KP1274FQC,KPE90771,KP2206A,KPE90773,KP21827B,KP22035,KP107BQ,KP23112M,KP22033,KP23121,KP52X10X,KP14651,KP14652,KP12353,KP12354,KP14653,KP14654,KP36675,KP36674,KP520411,KP36673,KP520419,KP21827M,KP23111M,KP107CQ,KP23132,KP23131,KP23130,KP90831,KP1274FNQ,KP90477X,KP523218D,KP523218A,KP35112,KP523218B,KP3284,KPE90874,KP1271FH,KP7122,KP522218D,KP522218B,KP522218A,KP18003B,KP16015,KP18003A,KP1271FN,KP16014,KP16017,KP1070L,KP22080H,KP18002F,KP1070Q,KP1601A,KP521401,KP12760F,KP521405,KP521403,KP7112,KP521409,KP22308A,KP522302E,KP15051,KP14622H,KP15052,KP22082A,KP22082B,KP14634A,KP1071L,KP32622,KP1601X,KP1505A,KP1071Q,KP81103,KP81102,KP81101,KP520421,KP1271FC,KP520429,KP1272FH,KP522208D,KP522208C,KP521119A,KP522208B,KP522208A,KP18320A,KP1272FN,KP14633A,KP40662B,KP21827,KP21824,KP21825,KP21822,KP4060,KP93101,KP41540,KP14632A,KP32601,KP83201A,KP83201B,KP83201C,KP40661B,KP521411,KP41662,KP1272FC,KP521419,KP23162M,KP40561,KP23162K,KP2822,KP12684FM,KP85632,KP85631,KP522405A,KP522405B,KP40562,KP40511P,KP31616,KP421,KP31614,KP22062A,KP1601,KP522403,KP522405,KP23152M,KP2806,KP18001A,KP521101,KP321AB,KP521103,KP521102,KP522312,KP52230X,KP12760FQ,KP521109,KP35064,KP521108,KP522318,KP521107,KP522403A,KP35062,KP12762F,KP522403B,KP14636L,KP522308E,KP14624H,KP15113,KP15114,KP511419,KP15111,KP521401A,KP15112,KP22064A,KP85402,KP1402A,KP522302,KP83102,KP12761F,KP522308,KP408X,KP1402D,KP127FQ,KP42262,KP18032,KP42261,KP1271FNQ,KP212,KP40612B,KP1078CL,KP2264H,KP10790,KP10791,KP10792,KP1078R,KP523302,KP2591A,KP521001,KP52220X,KP521009,KP1079A,KP523308,KP3210B,KP68301,KP521403A,KP40611B,KP1164M,KP2120B,KP522201,KP521111,KP22308,KP521119,KP22306,KP1076C,KP511101,KP2262H,KP512318,KP511109,KP32551,KP1511,KP523201,KP1078AL,KP1077A,KP1077B,KP41260,KP41261,KP2806A,KP68321,KP41262,KP521405A,KP5711XXX,KP201,KP1078BL,KP10780,KP18026,KP10781,KP28071,KP30262,KP522101,KP512318D,KP28134A,KP206,KP523312,KP13135A,KP22315A,KP40512M,KP1078A,KP1078B,KP523318,KP1078C,KP1273FN,KP41260D,KP1074L,KP14631A,KP511009,KP10750,KP10751,KP10752,KP1074Q,KP1455,KP28033,KP28032,KP3637,KP28034,KP1075A,KP1075B,KP1075C,KP70311X,KP18003,KP41361,KP22305L,KP10760,KP10761,KP10762,KP1075Q,KP30362,KP1326,KP28162,KP1325,KP22305A,KP52320X,KP1273FC,KP1076A,KP12682F,KP1076B,KP1274FC,KP2801A,KP2813A,KP18330,KP1274FH,KP1274FN,KP32511,KP1274FQ,KP2161B,KP1072L,KP32512,KP1313,KP119,KP1072Q,KP1315,KP526201C,KP116,KP526201B,KP526201A,KP118,KP22306A,KP52420X,KP21863,KP521409A,KP18106,KP123,KP122,KP18103,KP1073L,KP18108,KP1073Q,KP30584,KP3251A,KP23223,KP23223M,KP526208C,KP526208B,KP526208A,KP1273FQC,KP107AL,KP1463A,KP3310,KP1255,KP3311,KP23112,KP107AQ,KP23111,KP23110,KP571110X,KP2311A,KP2202A,KP2212,KP70311XT,KP70311XS,KP70211X,KP41262C,KP90641,KP525201A,KP12551,KP525201C,KP525201B,KP12553,KP12554,KP2205,KP2206,KP2203,KP2126B,KP2208,KP2201,KP2202,KP1234,KP90871,KP90872,KP41261C,KP90873,KP41261D,KP571100X,KP14622,KP14623,KP14501,KP1272FQH,KP52520X,KP2212B,KP1272FQC,KP1221,KP1462,KP1220,KP1465,KP1222,KP512318S,KP90661,KP1182,KP641100,KP311A,KP311B,KP3116,KP525208B,KP52620X,KP525208A,KP525208C,KP653202,KP653201,KP2264,KP3111,KP52X302,KP2262,KP13134A,KP3114,KP3112,KP642201,KP201H,KP642202,KP642203,KP201F,KPE201K,KP68500,KP1272FNQ,KP642200,KP201A,KP571130X,KP523211B,KP523211A,KP201E,KP523211D,KP201B,KP201C,KP2210A,KP1162,KP2011,KP3221,KS11064,KP1164,KS11062,KP2591(A),KP2012,KP3222,KP2013,KP620105,KP521909,KP18053,KP641003,KP1274F,KP620103,KP3211B,KP18058,KP18057,KP18056,KP18055,KP212A,KP18059,KP127F,KP321B,KP2122B,KP1271FQH,KP1271FQC,KP521901,KP18061,KP15113A,KP3212B,KP18062,KP18069,KP18068,KP68520,KP571120X,KP3206,KP2123B,KP3205,KP15114H,KP2591,KP524201A
库柏电气授权世强硬创代理全线中低压元件产品和成套开关设备
产品主要应用于发电，电网，石油石化，冶金，基础设施，新能源、数据中心、工控和自动化、轨道交通等市场。
数明半导体（Sillumin）隔离器件和门极驱动器选型指南
目录- 公司简介 隔离器件、门极驱动选型表 隔离器件介绍 单通道隔离驱动器 双通道隔离驱动器 带保护功能隔离驱动器 数字隔离器 HVIC门极驱动器 应用领域
型号- SLMI77XX系列,SLM27511,SLM2003E,SLM27512,SLM2003S,SLMI8273,SLM2104S,SLMI8232,SLMI8233,SLMI8230,SLMI8274,SLM2108S,SLMI8231,SLMI8275,SLMI7740,SLMI5320,SLMI7742,SLMI8234,SLMI7741,SLMI8235,SLM345,SLMI77XX,SLM346,SLMI776X,SLM2110,SLMI330,SLM2752X,SLM7888,SLMI772X,SLMI334,SLMI333,SLMI332,SLMI331,SLMI137,SLMI335,SLM27524,SLM27525,SLMI772X系列,SLM2181,SLM27523,SLMI776X系列,SLM2101S,SLM341,SLM2004S,SLM343,SLM340,SLMI827X系列,SLM21814,SLMI823X系列,SLMI33X系列,SLMI5952,SLM27517,SLM21XX,SLM2186,SLM2184S,SLM27519,SLM2304S,SLM27211,SLM20XX系列,SLM2005S,SLMI23514,SLM2106S,SLMI7760,SLMI7762,SLMI7761,SLMI7720,SLMI827X,SLMI7763,SLMI7721,SLMI823X,SLM34X,SLMI774X,SLM2005E,SLMI7769,SLMI350,SLM21XX系列,SLM2015,SLM2136,SLM2106B,SLM21867,SLM2014,SLMI33X,SLMI774X系列,SLM34X系列,SLM21364,SLM2103S,SLM2009,SLMI5852,SLM2001S,SLM20XX,SLM2751X
【选型】Eaton Bussmann(伊顿巴斯曼) xEffect系列工业开关设备选型指南
目录- xEffect - Industrial Switchgear Introduction Switch Gear Digital RCCB Combined RCD/MCB Devices Photovoltaic-DC Switch-Disconnector Add-on Residual Current Protection Unit PXS24 - Electronic Protective Devices MCB Main Load Disconnector Switch (Isolator) IS Busbar Systems Accessories for Protective Devices
型号- 170209,170208,FRCMM-63/2/003-G/F,FRBDM-D10/2/001-F,170203,170202,170201,170200,FBHMV-80/4/1-S/A,170207,170206,170205,170204,Z-AHK,274418,FRBMM-B10/2/01-A,FRBMM-C16/2/003-A,FRBMM-C16/2/003-F,FRCMM-63/2/01-S/A,IS/SPE-1TE,FRCDM-25/4/003-G/B+,FRCDM-40/4/03-S/B+,FRBDM-C13/2/01-G/A,FRCMM-63/4/003-110,FRCMM-100/4/05-A,FRBDM-D13/2/001-F,FBSMV-40/2/1-A,FBHMV-125/4/003,FRCMM-80/2/01-G/F,170225,170224,170223,170222,170229,FRCMM-25/2/03-G/A-NA-110,170228,170227,170226,FBSMV-63/4/05-A,FRCMM-25/4/003-A-400,FRCMM-40/4/01-S/F,170221,170220,PV-DIS-06-63/2-ROT,FBSMV-40/2/1-S,170219,FRCMM-25/4/01-S,FRCMM-25/4/01-U,170214,170213,FRCMM-25/4/01-A,170212,170211,170218,170217,170216,170215,FRCMM-25/4/01-G,FRBDM-D6/2/003-F,FRCMM-16/2/01,170210,FRCMM-16/2/03,FRCMM-16/2/05,FRBM6-B40/2/01-LIA,FRBMM-C10/2/003-F,FBSMV-63/3/003-A-230,FRBDM-C10/1N/001-G/A,FRBDM-D16/2/001-F,FRBDM-C16/1N/003-G/A,FRBMM-C10/2/003-A,Z-USA/115,FRCMM-125/4/01-A,FRCMM-125/4/01-B,FRCMM-80/4/05-B,FRCDM-63/4/03-G/B+,FRCDM-63/4/003-R,FRCDM-63/4/003-U,FRBMM-B20/2/003-G/A,FRBM4-C25/3N/003,FBHMV-125/2/1-S/A,FRCMM-40/4/03-G/A-NA,FRBDM-D16/2/01-F,178150,FRCDM-25/4/003-G/BFQ/60HZ,FRCMM-40/2/03-G/A,FBSMV-40/4/03-S/A,FRBDM-D6/1N/003-G/A,FRBMM-C13/2/003-A,FRCMM-25/4/01-G/A,FRCMM-63/4/05-A,FRBDM-D13/1N/003-G/A,FRBMM-C13/2/003-F,Z-NHK,FBSMV-40/4/003-A,FRBDM-D25/1N/01-G/A,FRBDM-D16/1N/001-F,FRCDM-80/4/003-G/A,FRCMM-40/4/03-A-NA-110,FRBMM-C25/2/01-A,FRBMM-B13/2/01-LIA,FRCMM-25/2/003-110,170290,FRBDM-B10/1N/003-F,FRCMM-25/2/05-A,FRCMM-25/4/03-G/A-NA-110,170289,170288,FRCMM-40/2/003-A-110,FRBDM-B16/1N/01-G/A,170283,170282,FRBDM-C20/2/001-F,FRBMM-B13/2/01-A,170281,170280,170287,170286,170285,170284,FRBM6-C32/2/03,Z-IS/SPE-1TE,FRCMM-25/2/05,FRCMM-40/2/01-G/A,FRBDM-D6/1N/001-G/A,FBHMV-125/2/003,FRCMM-25/2/03,FRCMM-25/2/01,170279,170278,170277,170276,170275,170274,FRBDM-B13/1N/001-G/A,FRBDM-C16/2/001-G/A,FRBMM-C20/2/003-LIA,FBSMV-63/4/01-A,FRBMM-C6/3/003-A,FRBM6-B13/3N/03-A,FRCMM-63/4/003-A-400,FBSMV-40/4/1-A,FRBM6-D6/3N/003-A,FBSMV-63/4/01-S,FRBMM-B16/2/003-LIA,FBSMV-40/4/1-S,170299,FBHMV-80/4/05-A,FRCMM-80/4/03-110,170294,170293,170292,170291,170298,170297,170296,170295,FRCMM-80/4/003-110,FRCMM-80/2/003-G/A,170247,170246,170245,PV-DIS-10-63/2-ROT,170244,FBHMV-125/2/05,FBHMV-125/2/03,170249,FRBDM-C10/1N/003-G/A,170248,FRCMM-63/2/03-110,FRCDM-40/4/003-G/B+/60HZ,FRCMM-125/4/05-B,170243,170242,170241,FAZ-XAA-NA12-110VAC,FRCMM-125/4/05-A,170240,FRBMM-D10/3/01-A,FRCMM-80/4/01-B,170236,170235,193378,170234,170233,FRBDM-D13/1N/001-G/A,FRBMM-B20/3/01-A,FRBMM-D16/3/01-A,FRCMM-125/2/05-A,FRBMM-B10/2/003-G/A,170232,170231,FRCMM-100/4/03-G/F,170230,FRCMM-80/4/03-S/A,FRBMM-B16/2/03,FRCMM-25/4/03-G/A,FRBDM-B13/1N/003-G/A,170266,170261,170260,FRBDM-D20/2/003-G/A,170265,170264,170263,FRCMM-25/2/03-110,170262,ZP-IHK,FRCDM-40/4/003-G/BFQ,170258,170257,170256,170255,FBSMV-63/4/1,170259,170250,FRCMM-80/2/003-G/F,FRCMM-25/4/003-A-NA,170254,170253,170252,170251,FBHMV-125/2/003-A,FRBMM-B16/2/01-A,FRCMM-100/4/05,FRCMM-25/2/01-A,FRCMM-100/4/03,FRCMM-25/2/01-G,187440,187441,187442,FRCMM-25/2/01-S,FRBM4-C25/3N/03,FRBM4-C25/3N/01,FRBDM-B13/1N/001-F,FRCMM-100/2/01-S/A,FRBDM-B13/2/01-G/A,FRCMM-40/4/01,FRCMM-40/4/03,FRBMM-B13/2/003-A,FBHMV-80/2/05,FRCMM-40/4/05,FRBMM-B13/2/003-F,302635,302639,302638,302637,302636,FBHMV-80/2/1-A,187422,187423,187424,FBSMV-40/2/003-A-400,FRBM4-C20/3N/01-A,FRCMM-16/4/01-G/A,187420,187421,FRBM4-C20/3N/01,FBHMV-125/4/03-A,FRCMM-40/2/003,FRBMM-B20/2/03-A,302640,FRBM4-C20/3N/03,FRBMM-B10/2/003-A,187437,FRCDM-25/2/003-G/B,187438,FRCMM-25/2/01-S/A,187439,FRBM6-C13/3N/003-A,187433,187434,187435,187436,FRBMM-B10/2/003-F,FRBDM-C16/1N/001-G/A,187431,FRBM6-C40/2/01-LIA,187432,187408,FBSMV-40/2/003-A,187409,Z-VPS-4/1P+HS,FRCMM-40/2/01-A,187407,187400,FRBM6-C32/2/003-LIA,FRCMM-100/2/03-110,FRCMM-40/4/003-G/A-NA,FRCDM-25/2/03-G/B,FRCMM-40/2/01-G,FRBM6-C40/2/01-A,286052,286053,187419,187415,FRCMM-40/4/03-G/F,187416,FBSMV-63/3/01-S/A,187417,FRCDM-25/4/03-G/BFQ,187418,FBSMV-63/4/003-A-230,187411,187412,187413,187414,FRCMM-40/2/01-S,187410,FRCMM-100/4/03-S/F,FRCMM-125/2/01-A,170195,170194,170193,170192,170199,FRBM6-D16/3N/003-A,170198,170197,170196,FRBMM-C16/3/01-A,FBHMV-80/2/03,PV-DIS-06-63/2,FRCMM-63/4/003-G/A,FBSMV-40/3/01,FBSMV-40/3/03,FBSMV-40/3/05,FRBMM-C20/2/03,Z-FW-LP/MO,FRCMM-100/2/01-A,FRCMM-100/2/01-G,FRCMM-100/2/01-S,FRCMM-125/2/05,FRCMM-125/2/03,FRCMM-100/4/003-G/A,FRCMM-25/4/003,FRBDM-C6/1N/01-G/A,284730,180419,180418,FRCMM-125/2/01,FBSMV-40/4/01-S,FBSMV-40/2/1,180420,FRBDM-D13/1N/003-F,FRBMM-C16/2/003-G/A,180422,180421,FRCMM-63/4/01-U,180424,180423,180426,180425,FBHMV-80/2/05-A,FRCMM-16/4/03-G/A,FBHMV-125/4/1-A,FRCMM-63/2/003-G/A-NA-110,FRCMM-125/2/003-A,FBSMV-63/2/1-A,FRCMM-40/4/01-G/F,FRBDM-D13/2/01-F,FRBMM-C10/2/003,168300,168301,168302,168303,168304,168305,FBSMV-63/2/1-S,FRCMM-25/4/03-A-110,FRBDM-D6/1N/01-F,FRCMM-40/4/03-A-110,FRCMM-25/2/03-A-NA,FRBMM-C16/2/003,178101,178102,FBSMV-63/3/01,178100,FBSMV-40/4/01-A,FBSMV-63/3/05,FRBDM-D10/1N/001-F,FBSMV-63/3/03,FRCMM-40/4/003,FRBDM-C13/1
解析SSCB保护现代高压直流系统的优势
固态断路器（SSCB）和电熔断器具有众多优点，尤其是低允许通过电流和能量，因此现在正在集成到设计中。本文TOPPOWER探讨了SSCB作为传统解决方案的卓越替代方案的优势。
万可电动汽车充电桩解决方案及其应用—万可联接新能源的光明未来系列（四）
本文作为万可联接新能源的光明未来系列报道的最后一篇，将重点介绍在光伏新能源的应用侧——充电桩的解决方案及其应用，在电动汽车充电桩设备和充电站运营中万可提供的一些创新电气联接解决方案。
【元件】光伏DC1500V框架隔离开关HFUW3DG获颁UL证书，助力宏发低压开拓北美配电市场！
宏发HFUW3DG获颁光伏DC1500V框架隔离开关(2500A)UL489B认证证书，这意味着该款产品符合北美应用标准，将联合直流断路器UEM1E、隔离开关UEM1EG提供更为丰富的DC1500V光储解决方案。
为数字世界和现实世界的连接提供芯片级解决方案
型号- NSI6602,NCA1051,NSI1311,NSE34050D-Q1,NSI1312,NSI6601,NSR35XXX-Q1,NSD8408,NCA9617,NSI8308X,NCA8244,NSI6611X,NS182XX,NSI6801X,NSM2013,NIRS485,NSM2015,NSM2011,NSI6651X,NSR33XXX,NCA1042-Q1,NSC9262,NSI1300,NSC9264,NSR2240X,NSP1830,NSI8308XE,NCA1042,NCA1043,NSR35XXX Q1,NSI6622X,NSE11409,NSP1831,NSC9260X,NSP1832,NSM2020,NSD7312,NSL2163X,NSD8306,NSD8308,NSD1025X,NSI86XX,NSI8308A,NSE11409-Q1,NSI826X,NSD8308-Q1,NSE34050,NSM201X,NSI1303X,NSI6851X,NSPDC1,NSR31XXX,NS16601,NSIP8308X,NSI1300D05,NSD1624,NSL219XX,NSR31XXX Q1,NS11311,NSI33XX,NSD731X,NSIP88XX,NSI1400,NSI6931,NSD8308-Q1NSD8308-Q1,NCA1051A,NSUC1600,NSUC1602,NSR31XXX-Q1,NSE34050Q-Q1,NSM3011,NSI82XX,NSL2363X,NSM3012,NSL2161X,NCA10XXA,NSI319X,NCA9539,NSA1042,NCA4245,NSR33XXX Q1,NSI1200X,NIRSP31,NSI1305X,NSM203X,NSI1300D25,NSG65N15A,NSD122X,NSD5604,NSI6911,NSIP89XX,NCA1021-Q1,NSR114XX-Q1,NSI824X,NSP1631,NSP1632,NSPASX,NSP1630,NSI1306X,NSE34050S-Q1,NSIP8XXX,NSR33XXX-Q1,NSD1624-Q,NSD2621,NSD1015,NSI810X,NSA9264,NSI6601MX,NCA1043-Q1,NCA1042A,NSD8381-Q1,NSI1311X,NSA9260X,NSPGM2,NSPGM1,NSM101X,NSI6602V,NSI6601X,NSIP1042,NSD1025,NSR35XXX,NIRS31,NSI1042,NSI6611,NSI822X,NSPAS1,NCA9306,NSPAS3,NCA1145,NSPAQX,NCA1021,NSI1300X,NCA8T245,NSI6602E,NSI1050
Littelfuse（力特）工业电路保护产品选型指南
描述- Littelfuse is a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 20 countries, and with approximately 17,000 global associates, Littelfuse partners with customers to design and deliver innovative, reliable solutions.
型号- LPSC0003Z,1PH15P25MM,KLC150,L50QS225,FLNR060.TXID,L25S300.V,PSR031FL0450,PSR031DL0400Z,KLNR090.V,450E2CL5.5,PSR073FL0350Z,PSR072DL0315X,FLSR150.X,PSR030DL0100,KXT2CUAL1,BLS SERIES,L15S003.T,LFR600601CID,CCMR020.TXP,LPSC0002Z,PSR033DL2250,PSR072DL,400E3C8.25,PSR031FS0450Z,03420028X,FLNR030.T,LFH600302PID,0LS31243Z,JTD,5E4PT.6,10E1CL15.5,LPSC0001Z,PSR032DS1100X,LDM3TLU01,354 002GY,342058A,LM3200 SERIES,LDM3TLU11,L50S150,CCMR02.5TXP,LCC SERIES,125E2CL15.5,LVSP10-R,PSX3XLFL0900X,0LS33203Z,FLSR125.XXID,8NLE50E,LFXV150601C,PSR032DS0550,LRU 663,PSR031FS0350,3PH9P18MM,L50QS250,KLSR SERIES,FLNR_ID SERIES,PSR031UL0630Z,0LS51291Z,FLSR030.T,LFCL0010ZC3,FLSR150.XXID,XPS2T20R1KGN2F3-AZ,FLNR035.TXID,PSX3XLDB1400X,0KLC005.T,PSR073FS0350Z,LRU 226 R,PSR030UL0160Z,FLSR01.4,0FHM0001_,PSR031US0630Z,FLSR01.5,0NLN015.T,FLSR01.6,FLSR400.X,SPFJ200.XXL,PSR031DL0800,PSR030FS0200Z,LET-AB,LET-AA,LFR600302PID,IDSR.400,FLSR01.8,PSR031FL0450Z,FLSR175.XXID,PSR073UL0350X,PSR031US0550,PSR033FL1400,LVSP0015TXR,FLSR01.6ID,TOO SERIES,L60030M3C,CCMR04.5HXP,PSX1XLFL0125,PSR071DL0500Z,LTFD 101 SERIES,MSSPNH1500X,PSR031FL0400,PSR073UL0630,0FHM0002_,354 910GY,PSR033FL1800Z,SPFJ070,PSR073FS0315,L50S100,PSR031UL0500Z,FLSR03.2ID,PSR070FS0080Z,L60S005.T,L15S300,PSR033US1800X,LVSP0015TX2,354 821BL,IDSR250.X,FLNR150.X,LFCL02/0ZC3,LPXV SERIES,L70QS700,KLC175,LFCL02/0ZC1,0KLC125.X,FLNR.800,LFPSJ601.Z,FLSR17.5ID,LFH600601CID,PSR033FS0800,PSR030DL0125,L60030M1C,PSX1XLFL0350X,PSR073DL1250,40E1C5.5,PSR070DL0400,FLNR060ID,5NLE125E,PSR032DS0500,WPB1,CCMR.800,LPSC0004Z,WPB3,LFH600303SID,PSR031US0500Z,PSX1XLFL0100,L70S,CCMR008.HXP,LET-AB-S,PSR033US1500,LET-BB,0LD35552Z,LET-BA,LFR600303SID,PSR033FS1800Z,PSX3XLUB0900,L50S125,PSR070FL0080Z,L60030M2C,PSR032DL1100X,FRCK-LG,342848A,CCMR006.TXP,PSR031US0500,FLNR008.T,SLC,0LD29701ZXDIN,IDSR03.2T,IDSR025,LS7R04002PS00L,CCMR.500TXP,354 803GY,PSR030FL0200Z,PSX1XLDB0315X,CY14X51M16,30KPA,IDSR020,CY14X51M10,CY14X51M12,39018R2C2.75,0CNN125.V,LFH256003C,PSR033FL0900,L25S002.T,CNN200E,PSR031UL0450Z,IDSR015,JTD60ID,PSR031DS0700,CY14X51M25,0KLC040.T,BLF,IDSR010,CY14X51M20,IDSR012,PSR031US0450Z,FLSR008.T,BLN,L25S015.T,097023,BLS,0MEG175.X,354 607GY,5720CC,IDSR002,IDSR003,IDSR004,IDSR005,702R1C5.5,IDSR006,IDSR007,IDSR008,LMIN010.V,IDSR009,FLSR_ID SERIES,23012R1C5.5,PSR073FL0450,L50QS500.X,CY14X51M32,IDSR001,LRU 213 R,CY10X38,80E1CL8.25,CY14X51M40,PSR030FL0630,FRCK-MD,0218005.VXP,LFH256001C,MEG250,PSR070DL0160Z,LPFP,125E2C8.25,PSX3XLFL0450,PSR032UL0500,03420022X,PSR071DL0280,PSR071FS0630,PSR031UL0630,LFJ601001,PSR031DS0350Z,LFJ601003,CY14X51M50,LVSP0100VXL,PSR071UL0160,PSX1XLUB0630,SPF,LFR250602C,LVSP100-L,FLNR450,PSR033DS0630X,LFR250603C,PSX3XLFL1000X,IDSR060,IDSR02.5,48026R2C5.5,IDSR02.8,CCMR015.TXP,0FHA0001,0LD55521Z,CCMR2.25HXP,0FHA0002,PSR071DL0250,LFPSJ303.Z,PSR033UL1600,PSR033DL0500X,PSR072FL0630,LPHV,PSR031DL0350Z,IDSR050,057200CCL,JLLN035L,PSR030DS0100Z,PSR033DL1800,0TLS006.T,L50QS200,IDSR500.X,FLNR400.X,PSR032DL0630,LVSP0040TX2,LRU 616,PSR071DL0280Z,FLSR007ID,LPSM0004ZQCID,215,216,L70S600,217,218,IDSR040,PSR072UL0900X,PSR032UL0550,IDSR045,FLSR060ID,02291.25VXP,PSR073UL1100,LFT30100FBC,PSR031FS0800Z,1LFS SERIES,PSR070UL0280,LFR250601C,TLS100MB,572RCC,LRU 626,L15S350.T,IDSR035,224,225,PSR033DS0500X,60032R2C5.5,L60030MPCB,229,IDSR030,PSR073FL0400,150E2C2.75,L60S040.T,80E1CL5.5,PSR071DL0200,PSR032FS1500,PSR033DL0630X,FLSR04.5ID,PSR031US0800Z,LVSP0060T,LFR25,LFPSJ302.ZXID,PSR072UL1000X,PSR030DL0100Z,L60S300,230,IDSR1.25T,235,CYHP0001Z-KIT,239,L70QS SERIES,LS6R0400,FLSR1.12ID,PSR032UL0450,65036R3C5.5,PSR070FS0125Z,ESR1XLDB,LS602501VS00L,55030R3C5.5,5NLE25E,39018R2C5.5X,CLASS R,LS6R0250CBS00L,0KLC250.X,IDSR.500T,PSR030DL0550Z,FLSR.800TXID,PSR070UL0315Z,354 905GY,FLSR1.25ID,116895E,TLS030LSA,PSR070FL0125Z,LDSCA11,251,PSR070UL0250,IDSR090.V,0LS21213Z,LFJ60400-3,PSX1XLUB0100X,LLSRK060,L25S045.T,M5-BROWN,FLNR100ID,25S,FLSR.300TXID,0LS21212Z,PSR072FS0500,LT60400FBC,FDR001PG,KLDR.250,PSR071UL,0LD57073Z,LFR60,IDSR006.T,65E1CL5.5,PSR073UL1250X,LEX-DYC,PSR031FS0500Z,FLSR2.25,273,PSR030UL0063,FLNR025.T,PSR070FL0050,L60030M1SQDINR,PSR033US0550X,40E1C25.8,PSR072DL0800X,345 SERIES,05710007L,0TLS125.TXLR,L60S350,FLSR100ID,LS604002ES00L,PSR031DS0700Z,IDSR03.5T,MEG225,PSR070FL0063,LFJ60030-3,FLNR500,FLSR012.TXID,PSR033DS1600,PSR030US0200Z,LEB-AYC-S,PSR030UL0040,PSR033UL0550X,L25S700.V,PSR072FS0550,L60S010.T,05720028L,PSR031UL0700,40E1C8.25,PSR030FL0550,LPS2,FLSR.500ID,LPS1,LPS6,PSR033DL0450,LPSM0003ZXID,LPS4,LPS3,PSR030FS0160Z,PSR030UL0200Z,LFT60200,PSR030UL0050,ESR1XLDB0125X,PSR031DL0700Z,05720027L,MEG200,PSR070UL0200,LPSC,BLF SERIES,FLSR090ID,LPSM,LFJ600601,LPSM001,LFJ600603,KLC,LFJ600602,PSR033UL1800X,LPSM004,300E3CL15.5,LPSM002,200E1C2.75,298900,LPSM003,KLK,PSX3XLDB0500X,FLNR175ID,PSR032DL1100,0LD39552Z,KLQ,LFG600203,0LD35551Z,LFG600201,LEB-AB-S,LFG600202,354 611GY,550E3C5.5,PSR030DL0063,3PH57P25MM,80E2C38.0,LEB-AB-K,0313005.VXP,LFJ104001C,LFT60060FBC,PSR030DL0080,LSCR1XX,PSX1XLFL0160,0LD39553Z,LFCL0006ZC3,L25S600,40E1C38.0,PSR030FL0160Z,LFPXV
罗姆集团综合产品目录
型号- DTC143TE3,KA2004-H05N20A,ML62Q20XX,RCJ220N25,SML-S13UT,DTC143TEB,RSX101VYM30,SDR,R6002JND4,BD60A00NUX,RB238NS150,SML-D12Y8W,SMLA12BN8T,MG6405WZ,BD00HC5WEFJ-M,SML-811UT (A),SML-010VT,BD94130EFV-M,DTA124XM,BM2SC123FP2-LBZ,RS3L110AT,RB298T100,DTC143TCA,RSS060P05,BD71L4LG-1,SFR,BR25A512,RGPR20BM36HR,BD95821MUV,BD6995FV,KD2002-G0JB10A,BU23TD2W,SML-S13VT,BU97941FV,RQ5L015SP,BH7673G,SML-811UT (C),BD52XXG-2C,BD6046GUL,RGW60TS65HR,SML-D12Y3W,BM6241FS,MH2206WZ,BD63521EFV,BU94702AKV,SML-S13PT,RB168MM200,DTC144WCA,BD22621G-M,SLI-343URC,RS6R035BH,RGT20NL65,DTD123TC,DTA015TUB,BD750L5FP-C,BM521Q25F,R8003KNX,BD52XXG-1 SERIES,SML-D12D8W (C),DTA023YEB,UCR006,BD95514MUV,BD9S200MUF-C,SML-H10PD2B,DTD123TK,RFN6T2D,IMX25,R6000ENH,SML-S13RT,BU64253GWZ,BD70GC0VEFJ-M,BR93HXX-2C系列,BD52XXG-2M,RBR2LAM30A,CSL0902DT (C),RBR5L30B,RBR5L30A,RSX501LAM20,RCX300N20,KD2003-F0FW00A,BH76363FV,RQ1E075XN,TFZV,RF4G060AT,BD83A04EFV-M,BV1LC085EFJ-C,BU2394KN,SML-A12MT (J),KR2002-D06B71A,ML86V76580,DTC114YEB,RQ5E020SP,SML,BD63573NUV,DTA015TEB,BA90BC0,DTC114YE3,SML813BNT,BH1730FVC,DAN222WM,BD68888MUV,BM2P241W-Z,PML100,BU34DV7NUX,DTC143TKA,SCS220AJ,SMLK1,BD33GC0VEFJ-M,SCS220AG,R6511ENX,SMLK18WBNCW,R6511ENJ,CSL0901UT (C),RX3L07BBG,QS8J2,RF305BM6S,SML-011VT (A),BH1603FVC,RS1E180BN,BD53108G-CZ,DTA124EEB,BD8317GWL,BD3508MUV,RB238NS100,BD950M5EFJ-C,SML-S13YT,BD00FC0W,SML-010YT,DTA124EE3,BD50HC5VEFJ-M,BD81870MUF-M,RB168LAM-30,RFUH25TB3S,BD9B600MUV,DTD123YC,BM2P159PF,BD50HA3WEFJ-M,DTC024XUB,SML-P11DT (R),BD725L05G-C,DTA124ECA,RB168LAM-40,RSS065N06,DTD123YK,RH6E040BG,2SC2412K,BD25IC0V,BD25IC0W,BDJ2FC0W,LBP-602MA2,BD46EXX5G-M SERIES,FMY1A,BD7691FJ,BD82004FVJ-M,SML-522MY8W,DAN222ZM,BM2P060MF-Z,RFS60TZ6S,DTC114YCA,RBR10BGE30A,RBR40NS60A,BH76809FVM,RRH100P03,SCT3105KL,DTC043ZEB,SCT3105KR,ECO 260,BD9060F-C,RQ6E080AJ,RB168LAM-60,R6035KNZ4,DTC144EU3,2SA1037AK,RESD1CANY,DTC144EUB,SML-D13WW (C),BD2266G-M,DTC023EEB,SML-012PT (A),SML-S13DT,RBS1LAM40A,BD7690FJ,DTA143XCA,SMLP2,BSM180C12P2E202,RGTH60TS65D,R6035VNX3,BD99950MUV,RE1J002YN,RF101LAM2S,BM61S41RFV-C,2SCR587D3,BD1HC500HFN-C,BU7205S,2SAR553P,BV1LE080EFJ-C,BV1LC150EFJ-C,SML-011DT,RS3E095BN,BD54105G-CZ,2SAR553R,RQ3E130BN,BU2FSA4WGWL,SML-812MT,DTA143XEB,BD52W03G-C,BD9862MUV,BD48W00G-C,DTA143XE3,LMR982,SLR343WBN2PT2□□□□□□,LMR981,BD37522FS,RB088BM150,RB088LAM100,2SAR552P,BD26503GUL,R8002KND3,2SCR512P5,QS8K2,BU7465S,RFNL15TJ6S,BD733L2FP-C,LM8391EY,QS8J4,QS8J5,BD68710EFV,LB-402VN,2SAR554P,BM1Z103FJ,BD9060HFP-C,BC848BW,YQ30NL10SE,BR25G640,2SAR554R,RGTV80TS65,RB715FM-40,BD62120JEFJ,LB-402VD,RBR15BM30A,DTA124EKA,BA30JC5T,SMLP2 SERIES,BD33IA5WEFJ,BAJ2DD0,2SCR523EBTL□□□,DTB513ZM,RSDT27BM,SMLEN3WBC8W,BU33UV7NUX,BU97550KV-M,RF101LAM4S,BM2P121X-Z,LTR18EZPJ□□□□,TE3004-TP1W00A,LBP-602MK2,RB078BM30S,BD8961NV,BD67173NUX,MG7901WZ,DTD123EK,SCS304AM,BU7461S,SCT3060ALHR,RB088LAM150,RGW00TS65DHR,YQ20BM10SD,RQ6E045BN,RSS100N03,2SAR552P5,BU7462S,RD3L220SN,BD7J101EFJ-LB,1SS390SMFHT2R,DTD123EC,DAN235FM,RFN2LAM6S,SCS215AJHR,BD65496MUV,KA2002-B05B70A,2SC5824,BU52272NUZ,2SC4102U3,BD9B300MUV,RB558WM,DTC114GU3,SML-D12Y1W,BU33SD2MG-M,RBQ15BM45A,BU7464S,RV3C002UN,SML- EN SERIES,SCS304AG,SLI-570 SERIES,BU29TA2W,SCS304AJ,SML-S13MT,BM63374S-VA,BM63374S-VC,RFN2LAM4S,BR25HXXX-5AC系列,BD49EXXG-M,BDJ0GA3V,BD3575YFP-M,BDJ0GA3W,BM2P13B1J-Z,BU32TD3W,DTA124EUB,RB168MM150,BD18IA5VEFJ-M,RB461FM,BU33SA4WGWL,BV1HLC45EFJ-C,DTA124EU3,SIR-56ST3F,BU18JA2VG-C,BD37068FV-M,ML62Q1367□-NNNTBXXXX,RB162VAM-20,BU9794AKV,2SCR574D3,BU32TD2W,RGCL60TS60,BD9615MUV-LB,BM2P151X-Z,BD3814FV,LB-402MN,BD41041FJ-C,LB-402MD,2SC5866,BR25HXXX-5AC,BU52077GWZ,SLI-343V8R,SML-D13WW (A),BD9573MUF-M,RB088BM100,BD18336NUF-M,SLA580ENT,VS14VUA1LAM,DTC043ZUB,MR7930,BD6326ANUX,SH2104WN,RSX101MM-30,SCT3030KLHR,BU7487,BU7486,BU7485,BZX84BXXLY,BU7481,DTC144EE3,BD50GC0VEFJ-M,PMR18L,RD3R05BBH,DTC144ECA,MCR01,VS13VUA1LAM,MCR03,BD2200GUL,RS1E130GN,BD33GA5VEFJ-LB,BU7475,RQ6E030SP,BP3622,BD14210G-LA,BP3621,BSM180D12P3C007,BD63725BEFV,RBR5L40A,SML-Z14YT (A),BU7465,BU7464,BU7462,BU7461,RCJ700N20,VS24VUA1VWM,BD00HC5VEFJ-LB,BD9408FV,BD00HA3VEFJ-LB,RX3P10BBH,KDZV SERIES,RB168MM100,BD8314NUV,BD34700FV,BD9107FVM,BD5466GUL,RF4E080BN,DTC144VCA,DAP202FM,SML-Z14YT (C),BR25HXXX-2C系列,BA05CC0W,RF6G035BG,UT6KE5,SML-D13FW (C),BD60HC0VEFJ-M,BM2P134EF,BD00GA5VEFJ-M,BU1JTD3W,BD60GA5VEFJ-LB,BD52XXNVX-2C,SML-D15YW (C),BM2P137TKF,MMBZ27VCLY,BU90005GWZ,DTA123YM,RGWX5TS65D,LM358,ML62Q1714C,BD18HC5WEFJ-M,BD16950EFV-C,KD3004-TQFW00A,RBR2LAM40A,DTC114WUA,BD00EA5W,UT6KC5,BD18340FV-M,LM324,ML62Q1713C,MCR10,RQ3G110AT,MNR12,MNR15,MNR14,2SCR586J,MNR18,BM6242FS,BU28SA4WGWL,KA2003-B35N00A,BD15HA5WEFJ-M,MH2205WZ,RFS30TZ6S,LAP-601DB,LM339,BU7495,CSL1101WBDW,BD63536FJ,MNR02,QS6Z5,MNR04,STM 331U,BU1JTD2W,MCR18,RBR2L60B,DTA143EE3,R8009KNX,RBR2L60A,BRCH064GWZ-3,BSM600D12P3G001,BD8312HFN,SML-P14RW,RSX201VYM30,RQ5E070BN,RBR1LAM40A,BD82028FVJ,SCT4045DRHR,RB088BGE100,MMBZ5V6ALY,UT6KB5,BD9S231NUX-C,RGT8NS65D,RSJ151P10,BA25BC0W,DTA143EEB,ML610Q306,RGWS60TS65D,BM2P134QF,ML610Q305,ML610Q300,BD9P155MUF-C,LM393,BD4271EFJ-C,BD3020HFP,BD18398EUV-M,BD12KA5W,DTC013ZUB,
Littelfuse NPI Summary
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
电子商城
现货市场
服务
提供是德（Keysight）网络分析仪、信号发生器、频谱分析仪、信号分析仪、电源等仪器维修，支持一台仪器即可维修。具备十年以上维修经验工程师，维修后测试合格率达98%，维修保修期长达三个月。
提交需求>
可来图定制均温板VC尺寸50*50mm~600*600 mm，厚度1mm~10mm，最薄0.3mm。当量导热系数可达10000W/M·K，散热量可达10KW, 功率密度可达50W/cm²。项目单次采购额需满足1万元以上，或年需求5万元以上。
提交需求>
授权代理品牌：集成电路
授权代理品牌：分立元件
授权代理品牌：接插件及结构件
授权代理品牌：部件、组件及配件
授权代理品牌：电源及模块
授权代理品牌：电子材料
授权代理品牌：仪器仪表及测试配组件
授权代理品牌：电工工具及材料
授权代理品牌：机械电子元件
授权代理品牌：加工与定制
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