【应用】CMSH2-100M表面贴装硅肖特基整流器在PoE系统PD控制器中的应用
PoE技术通过网线的空闲线或信号线传输电力,可以不改变现有的网络结构和增加额外的电缆,只需要升级交换机和终端设备,即简经济又节省安装空间,PoE系统端到端原理如图1所示。在PD侧电压分解成数据信号和电力信号,数据信号送入以太网接口设备;电压信号经过整流桥后进行DC/DC电压变换,以满足终端设备电压要求。
图1. PoE系统端到端原理图
以PD控制器Si3406为例,该控制器满足IEEE 802.3af标准,可以用于Class4功率等级,最大输出功率达20W,由其组成的的隔离式DC/DC变换器如图2所示,该设计采用反激拓扑结构,通过分压电阻对输出电压采样,由TLV431和光耦反馈到Si3406的EROUT引脚,进行稳压控制。输出侧采用二极管整流,而不采用同步整流,在较大功率场合有利于节约成本。由于反激变换器次级侧整流二极管在反向截至时,其势垒电容放电,会造成二极管发热和电路功耗加大,同时会产生严重的EMI干扰,通常会选择低势垒电容的肖特基二极管。在此处的应用中,笔者推荐Central Semiconductor公司生产的肖特基二极管CMSH2-100M,该肖特基二极管工作电流大、可靠性高,且势垒电容CJ仅74pF(@VR=4.0V,f=1.0MHz),低Cj电容有利于提高Si3406变换器效率和稳定性。
CMSH2-100M表面贴装硅肖特基整流器最大峰值重复反向电压VRRM高达100V,直流阻断电压VD100V,应用在24V、12V、5V、3.3V输出的PD控制器电路时,可提供4倍以上的工作电压裕量。正向压降VF为0.76V(典型值,IF=2.0A),漏电流最大0.5mA(@VR=VRRM),低正向压降、低漏电流有利于进一步提高系统的效率。最大平均正向电流IO为2.0A,峰值正向浪涌电流IFSM可达50A,能承受苛刻的浪涌冲击,并且其防火等级UL94V-0,具有很高的安全性。工作与存储结温范围-65~+150℃,达到军工级的温度等级,可在苛刻的环境中应用。
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【选型】丽正国际整流器/二极管/晶体管/MOSFET选型指南
目录- Company Profile SCHOTTKY RECTIFIERS/DIODES RECOVERY DIODES STANDARD RECOVERY RECTIFIERS SURFACE MOUNT BRIDGE GLASS PASSIVATED THRU-HOLE BRIDGE RECTIFIERS/ZENER DIODES GLASS PASSIVATED TRANSIENT VOLTAGE SUPPRESSORS SMALL SIGNAL SWITCHING DIODES TRANSISTORS/SILICON CARBIDE SCHOTTKY RECTIFIERS PRODUCTS IMAGES MOSFET POWER PORT ESD PRODUCTION DIODES REEL/BULK/TUBE/AMMO PACKAGING INFORMATION OUTLINE DRAWING
型号- RM100N10QT2,DTC113ZCA,TEP5Z7V0,DTC114TUA,2SA1235A,FMD1S-D7S,RL1601C-1607C,DTA123YKA,FM5820-5822,TEP05DP,DAN217U,DB201S-207S,MMBT4401,DTA144EKA,RB50V-40,TO-247,MMBT4403,MMBZ5259B,MM1Z5221B,SLDB101S-107S,05N17-19,MUR120-160,FM5817F-19F,SR1550P,TEP0803L,RS-6 CUT,MMST2907A,SD103BWS,BAS40ARB400D,RM150N60T2,RS1001M-1007M,UFM201-204,BDB,MMST2222A,FM4728W,RS-25M,ITO-220,RM15N650T2,SM5S36(A),RM8N650T2,DTC143TCA,TFMAJ20-36,1.5KE75-400,MSBS,2KMD40S-200S,TIP120,DTC143XKA,MMBD4148A,SC3S17005A,1.5SMC51-180,RM18P100HDE,TIP125,2SA812,TO-220,TAB08LC,RB151-157,FMMT491,SR1020C-10200C*,DTA123JKA,RB400D,RB521S8-30,5KP51(A)-250(A),RM90N69T2,TEP08039V,SMF5.0A,SR6100CK,FM420-440,05U1(L)-4(L),M8550,EFM101F-107F,RM20N150T2,WOM,HER1601C-1605C,SC3S17004A,RM250N85T2,SR220-2200,RM28N650T2,HFR1601CS-1605CS,DTC143ECA,2SA1037,BAS40C,BCW61B,BCW61C,RM110N30DF,BAS40A,BCW61D,FM420M-440M,5.0SMCJ11A(CA)-440A(CA),DO-214ABC,SOT-23,SR10100P-SR10200P,MM5Z75VB,FM320M-340M,EMD1S-7S,RM5N60S4,SU1(L)-4(L),FM1200W-20000W,RS2501M-,SR820-8200,RM58N60LDE,TO-200,BAT750,5KP5.0(A)-48(A),BCW60C,MP-25W,1N4448WS,1N4448WT,RM120N85T2,RM110N30DN,FM5817-19,BAS40S,FM4728W-FM4763W*,BAS40W,BZX79C3V3,EDB101S-107S,RS601M-607M,FM520-5200,RB421D,DTC114EUA,RS3501M-3508M,SF161S-167S,SOT-3L,TEP0801S-15LC,RM15P30S8,CMPSH-3,SOD523,DTC143ZKA,RS-20M,2SC3052,2SC3838K,TEP2105L,1N17-19,RB420D,HER801K-805K,SM5S10(A),DA204U,HER201-208,MM1Z5221B-MM1Z5261B,P6SMB6.8-47,VF:3.5V,RM75N600T7,MMSZ5221B,TEP0809V,RM8N700HD,RM3N6089,RM3N650LD,HVM,TEP0801PBLC,DTC143XUA,HVP,FM301-307,SR1020C-10200C,BAV20WS,BZX84C2V4W,TEP03C,DO-201,DTC113ZKA,SC3S06504A,SOD-123,MMSZ5221B-MMSZ5265B,RM110N150T7,05F1(L)-05F7(L),FR101G-107G,FFM801S-807S,1SS404,MMST92,BZX85C75,1SS400,3KPSMC43(A)-110(A),MM1Z5261B,CMBD914,MURS220-260,1N4728A,BAV70W,RM78N1CXJT2,SR1620C-16200C,05A7 (L),BAT54S,SMA,DRS301K-DRS307K,RM80N75T2,SMC,SC3S12040B,SMB,SR1045P,BAS21C,FMM120-140,SC3S06503A,DTA114ECA,DTA123JUA,1N914BWS,MURS120-160,HER201G-208G,BAS21A,BAT54C,DB151S-1512S,RM120N30LD,TEP05C,BAT54A,3KPSMC5-40,DL4728A-DL4764A,BAS20W,SMX,TFMBJ5.0-18,RM5A1P30S8,RM12N700T2,P6SMBJ100-400,C945,SC3S06506A,RL201-207,DTC143TKA,RM20N150LD,RL25H,DO-41G,KTA1505,KTA1504,SF7(L),SR120-1200,BAT754,DTA144ECA,FFM201-207,15KP17A(CA)-280A(CA),P6SMBJ51-91,FFM301-307,SC3S06505A,RS1009M,DTC114WCA,3KPSMC43-110,02SSL40(L),2SSL20 (L),R-1,RM15N600LD,TEP2204-25LC,1N4942G-48G,R-3,R-6,FML0220-40,2SC4177,R-7,TEP5B5LC,SD101BWS,1N4148,FM4001F-4007F,SMCJ5.0-17,DTC143ZUA,SC3S06508A,SMBJ5.0-18,SR820K-8200K,LS4148,FFM1100W-1800W,TFMAJ40-64,1N4150,TEP08C,SR0520-05200,DTC1434ECA,1N4001-4007,1N4151,05F1(L),TFMCJ18-36,RL101F-107F,LL-34,RM300N100T7,3KPSMC43(A),RBU401M-107M,02N5817-19,BZT52B2V4-BZT52B43,2RS101M-107M,BCW68H,SS20 (L),RS801-807,BAT42WS,BCW68F,RM8N650LD,BCW68G,LL-41,DTA124ECA,DTC143EKA,BAV99W,TAB15LC,RB461F,DTC1434TCA,SMG40-60,DO277,1F10-18,1N914BWT,BZT52B2V4S-BZT52B43S,KBL,1SS422,HER301G-308G,RL151-157,KBP,BAT54W,SA1 (L),BAT54T,BAS21S,TEPM18C,SR6020C-6050C,1.5KE75-600,BAT54X,BAS21W,TEP0524PLC,BR-8,ESDU5V0H4,BR-6,BCW66F,SMBJ10-170,BCW66G,BR-3,BCW66H,1N5267B,HER1012G,05E1(L),DTC114YCA,SSL20(L)-40(L),RM15N700T2,5KP51-250A,RM12N600T2,P4SMA6.8-47,RM15N700T7,RM110N85T2,RMH0N150T7,P4SMA100-400,2SC2735,RM100N150T2,2SC2734,RB751V-40,BAS70,M5Z2V0B-MM5Z75VB,RM21N600T2,RS1501M-1507M,W005L-10L,SD106WS,RM12N600HD,SMCJ18-36,DTC144EUA,RM17N800T2,MMBZ5221BW,SF81S-7S,RM25P145T2E,SF161C-167C,RM17N800T7,DTA143XCA,RS401L-407L,UFM301-304,TEPM05C,1N5221B,MMSTA92,1A1-A7,DTC114TCA,FR201-207,UFM101F-104F,USF11-14,MICRO-MELF,BAS85,BAS86,ESD5.0XM3,RS-20M-RS25M-RS35M,RM150N30LD,05S2(L)-6(L),05A1(L)-05A7(L),05S2 (L),05SSL20(L),RM210N40LD,TEP24,MP2505(W)-2510(W),RB-15,RM90N150HD,SC3S065100B,SF21-27 MUR220-260,2SC1623,2SC2712,RM5P55S8,FR601-607,RL801K-807K,02SSL20(L),SR2020C-20200C*,SR6020C-6020C*,1SS226,MMST4403,BZT52B43,DTA114EKA,MMST4401,RM24N200HD,BC548,RM12N700LD,SR2020CS-20200CS,MMBZ5221BW-MMBZ5259BW,CMSD2004S,QUADRO-MELF,RM78N100T2,RM5A2N150S8,TAB12LC,TEP36,15KP280A(CA),TEPM03C,DTC123YUA,SC3S12002A,SC3S06520A,SC3S06520B,TEP081302LC,DTC124EKA,BC556,SMF5.0AG-SMF170CA,FML0520-40,ES1A-ES1J,HER501G-508G,TEP03,TEP05,TEPM24C,DO-214AC,DO-214AB,2SSL40 (L),1F1G-7G,FR301-FR307,RM75N200T2,DFN1006,KTA1298,TFMBJ20-36,DO-214AA,RS101-107,USF21-24,MMBTA14,RM185N30DF,DTC123JUA,MMBTA13,TEP12,TEP15,SF81-87,SR5020C-5050C,SC3S12020A,TEP24C,SC3S12020B,MP-35,SMA6J5.0CA-440A,BAS40,RM13P100T2E,FM120-1200,RM350N85T7,TEP0504FLC,RM75N200T7,D2PAK,MMBTA06,1.5KE7S400,BC847B,DTA124EKA,BC847C,RM40N150LD,05U1(L),KTC3265,BC847A,SR3020C-30200C,MP-25,RM13P10QT2E,SD4150,RM150N30T2,UFM101-106,1H1-8,RM12N800T2,BZT52C2V0S-BZT52C39S,BAS16,MMSZ4717,RM12N800T7,RM2N650LD,BAS19,DTA123YUA,DTA114TCA,BC846A,RL801-807,BC846B,RM30P30LD,DTC144TKA,MMST5551,SLIMPAQ,DB-LS,RM12N600LD,SMAJ100-170,TEP5Z5.0L,MP-15,TEP5Z5.0M,BAS20,BAS21,DTA143ECA,BZT52C2V0S,RS2001M-2007M,DTC114ECA,FM320-3200,RB551V-30,TFMAJ100-170,TFMBJ64-90,DB1512,HFR801K-805K,RM110N135T2,DTA114EUA,SR1020K-10200K,HFM301-308,05SSL40(L),2SD1781K,1.5SMCJ200-400,BAV16W,RMD4P55S8,MMBTA44,MMBTA
SMA CASE MSH2-20M CMSH2-60M CMSH2-40M CMSH2-100M SURFACE MOUNT SILICON SCHOTTKY RECTIFIERS 2.0 AMP, 20 THRU 100 VOLT
型号- CMSH2-60M,CMSH2-100M,CMSH2-40M,CMSH2-20M
AC-DC Switch Mode Power Supply with PFC Application Brief
型号- CPC13-SIC50-1200,CDM4-650,CPC14-SIC10-1200,CZSH10-40C,CTLSH15-60M364,CPC11-SIC30-650,CTLSH10-45M364,CPC10-SIC08-650,CBR25-060P,CDM2208-800FP,CHD8-06,CRSH16D-40FP,CBR10-J060,CMR5H-06,CSHD12-60C,CDM2205-800FP,3SMC170CA,P6KE350CA,CBRDFA4-100,CPC15-SIC10-650,CPC07-SIC10-650,CPC08-SIC04-650,CPC09-SIC06-650,CPC12-SIC02-1200,CBR6-060,CPC06-SIC10-1200,CDM22010-650,CDM4-600LR,CDM22011-600LRFP,CDM7-600LR,1SMC170CA,CPC05-SIC05-1200,CTLHR10-06,CDM7-650
CTLM7110-M832D SURFACE MOUNT N-CHANNEL ENHANCEMENT-MODE SILICON MOSFET AND LOW VF SILICON SCHOTTKY RECTIFIER Data Sheet
型号- CBR35-100P,CR3-010GPP,CR3-040,CZ5348B,CZ5336B,CBR10-010P,CBRSDSH5-60,1N4634,CR3U-100,1N4742A,CMHZ4620,MMPQ2907A,CBR35-100,CR3-080GPP,CCLM5750,CCLM2000,CMR1U-04M,CR6A4,2N3012,CZ5349B,CZ5337B,CSTB362,CMJ0500,2N3249,CSTB365,CLLR1U-01,CMHZ4614,CMHZ4615,CMSH1-40M,CMHZ4617,CLLR1U-04,CMHZ4619,CLLR1U-02,CMR1U-01M,1N827A DO-7,CBR25-060P,CBR35-010,CZ5358B,CR3-060,CZ5346B,CTLT953-M833S,CZ5334B,CR150-040R,CMHZ4625,CMPTA92,CMHZ4626,CMHZ4627,CR250-080R,CR150-080,1N355,2N3725A,CTLT953-M833,CMR1U-02M,CR3-080,CMR1F-10M,CZ5359B,CZ5347B,CZ5335B,1N34A,PN4258,CTLDM8120-M832DS,2N3724A,CTLDM7120-M832D,MMPQ2222A,CZ5368B,CZ5356B,CZ5344B,1N67A,1N4736A,CMR1-06M,2N5485 H,1N5281B,CMHZ4694C,CZ5357B,CZ5345B,CMSH1-60M,CSTB569,CSTB567,CMPD400,CSTB568,1N4444,1N829A DO-7,1N5416,1N4448,1N5418,1N5417,1N5419,CMHZ4678,CBR25-080P,2N5545,CZ5378B,CBR10-020P,2N4209,CM2894A,CZ5342B,2N4208,CMJH080,CBRSDSH5-40,CTLSH3-30M833,CMHZ4682,CMHZ4683,CTLSH1-40M322S,1N5380B,CMHZ4684,PN4209,CMHZ4685,CMHZ4686,CMPTA42E,CBR35-010P,CMHZ4687,CMR1-04M,CMHZ4688,CMHZ4689,CTLSH5-40M833,CMHZ4680,CR3-100GPP,2N5771,CMHZ4681,CSTB462,CTLSH1-40M832DS,CZ5355B,CZ5343B,CSTB465,CMHZ4679,CMPD300,MM4258,CBR25-100,CYT5551D,1N825A DO-7,1N5383B,2N4870,CBR25-010P,CTLT853-M833S,CR150-020,CMHZ4690C,1N5370B,1N5382B,CMR1-02M,CBR35-020P,CTLT853-M833,2N5951,2N5950,MMPQ6502,CMHZ5222B,CBR10-010,CLLSH1-20,CZT900K,1N5361B,1N5373B,CTLSH10-60M856,CMR1-01M,CR250-120,CMKTC825A,CBR25-020P,CLL4714,CMHZ5221B,CLL4713,CLL4716,CLL4715,CLL4717,CBR10-040P,CR3-100,CR150-080R,CBR10-020,CBR25-010,CLL4711,CYTA44D,CR150-005,1N5360B,1N5384B,CBR25-020,CLL4703,CLL4702,CLL4705,CLL4704,CLL4707,2N3546,CLL4709,CLL4708,CTLM8110-M832D,CR150-010,CLL4701,CLL4700,1N4148,1N5351C,1N5351B,1N5387B,1N5375B,2N2894,2N2411,2N2412,CYT5551HCD,CLL4615,CLL4614,CLL4617,CLLR1F-06,CLL4619,CR3-120,CMHZ4709C,CLLR1F-02,2N2646,CBR10-040,CR3-005,CTLM7410-M832D,CBR35-040P,1N60,1N5350B,1N5350C,1N5374B,1N5362B,CMHZ4700,1N5386B,CMR1-10M,CR3-120GPP,1N64,CSTB162,CSMS15,CSTB165,CBR25-040,CLLR1F-10,CR250-020,CR3-010,CLL4728,CMSH1-20M,2N3055H,CMJH150,CBRSDSH2-40,1N5341B,1N5341C,1N5365B,CMHZ4711,1N5377B,CBR25-040P,CZ5338B,CSMS24,1N823A DO-7,CR3-060GPP,CR3-020,CMHZ4701,CTLDM7120-M832DS,CMHZ4702,CR150-040,CMHZ4703,CMHZ4704,CMHZ4705,CMJH120,CMHZ4707,CMHZ4708,CBRSDSH2-60,1N277,1N5352B,1N5340B,1N5376B,1N5364B,1N5388B,CLL4626,CLL4625,CLL4627,CBR25-060,CMHZ4713,CLL4620,CMHZ4714,CMHZ4715,CMHZ4716,CMHZ4717,CMWSH-4,CZ5339B,CBR10-080,CTLM1074-M832D,CTLT7410-M521,1N5343B,1N5343C,1N5355B,CTLM1034-M832D,CZ5380B,CMJ2000,CMJ5750,CYT7090LD,CCLM0500,CMJH100,CMZ5337D,1N6373,CYTA4494D,2N2609,CBR35-060P,1N5342C,PN5910,1N5342B,1N5378B,2N2840,CR250F-4,CR250F-3,CBR25-080,1N6263,PN2894,CLL4709C,CLL4680,CLL4682,CLL4681,1N5345B,1N5333B,1N5357B,CCLM2700,CN695,CR6AF2GPP,CLL4679,CLL4678,CBR25-100P,CMPD300 BK,CR3-005GPP,1N821A,1N5356B,1N5586B,1N5344B,CBR10-080P,1N5368B,CCLHM080,CR250-080,CTLSH1-40M832D,CCLM0750,2N3829,1N5565B,1N5347B,1N5335B,1N5359B,CCLM0300,CLL457A,CLL4694,CLL4697,CLL4696,CLL4699,CLL4698,CTLM3474-M832D,CLL4691,CLLSH1-60,CLL4690,CLL4693,CLL4692,1N823A,1N5334B,1N5358B,CR250-2,1N5346B,CR250-3,CMHD459A,CMJ1000,CMJ4500,CCLM1500,CTLSH2-40M832,2N869A,CLL4684,CLL4683,CLL4686,CLL4685,CLL4688,CLL4687,CLL4689,CTLSH3-30M833S,1N5349B,1N5337B,CMJ3500,CLL459A,CMPD400 BK,CLL4728A,CM4209,CLL4116,1N825A,1N5336B,CMDD6263,1N5348B,CMJ0130,CN1671A,CR3-040GPP,CTLSH1-40M322,CTLSH1-40M563,CMHD457A,CLLSH1-40,CLL4104,CMHZ4693,CTLT5551-M832D,MMPQ3904,CCLHM150,CMHZ4694,CTLDM7003T-M563D,CMHZ4696,CMHZ4697,CMHZ4698,CMHZ4699,MMPQ3906,CZ5352B,1N649,CZ5340B,1N647,1N5339C,1N645,CMHZ4690,1N888,CMHZ4691,CMHZ4692,1N5339B,CTLT3410-M521,1N87A,CZ5388B,CZ5376B,CZ5364B,CMEDA-6I,1N774,1N827A,CN649,CMHZ4104,CZ5341B,CMPTA92E,1N5338B,CBR35-060,CMPD5001,CZ5377B,CZ5365B,CN645,CLL4122,CN647,CTLSH5-40M833S,MHZ4709C,CTLDM7181-M832D,CMHZ4116,CZ5374B,CZ5362B,CZ5350B,CCLM0130,CTLDM8120-M832D,1N5559B,CR6AF2,CZ5386B,1N829A,1N914B,CMHZ4122,CCLHM120,CMPT3640,CLL5001,CZ5351B,2N5057,CTLS5064-M532,CCLM3500,CZ5387B,CZ5375B,CMR1F-06M,CED2838E,CN5281B,2N5484,1N4944,1N4946,1N4763A,CZ5384B,CZ5360B,MHZ4690C,CMJ1500,CCLM4500,CCLHM100,CR3-020GPP,CMPT4209,1.5CE6.8A,CZ5373B,CBR35-020,CZ5361B,2N5116,CR150-005R,2N5114,CR250-120R,CMJ0300,CTLM3410-M832D,CLLR1-06,CLL4690C,CZ5382B,CZ5370B,CR6A4GPP,CMJ0750,CTLS5064R-M532,CLL5222B,CLL5222A,CLLR1-04,CLLR1-02,CLLR1-01,CMPTA42,CBR35-040,CZ5383B,CTLM7110-M832D,CCLM1000,CMJ2700,CMR1F-02M,CCLM0035,CLLR1-10,CLL5221B,PN3640,2N869
【产品】双通道隔离式硅肖特基整流器CTLSH1-40M832DS,最大功耗为1.65W
Central的CTLSH1-40M832DS是一款双通道、隔离式、低VF硅肖特基整流器,采用TLM832DS封装,封装尺寸非常小。该器件功耗PD仅1.65W,符合低功耗产品的设计要求。该器件具有很低的正向压降,VF的最大值为0.29V@ IF=10mA,其导通损耗较低。它的反向电流IR的最大值仅为0.2mA@VR=40V。操作和存储结温范围均为-65℃~+150℃,符合工业温度要求。
新产品 发布时间 : 2018-10-24
【产品】硅肖特基整流器正向电压低至0.47V, 采用TLM364 表面贴装封装
Central公司推出一款高性能硅肖特基整流器CTLSH10-45L,采用TLM364 表面贴装封装,薄型最大封装高度1.2mm,平均正向电流IO为10A(TL=110°C),低正向电压最大值为0.47V,该设计用于薄型太阳能电池板中的旁路二极管。主要应用于太阳能旁路二极管、DC-DC输出整流和能源管理等领域。
新产品 发布时间 : 2018-12-10
Silicon Carbide Schottky Rectifier Die 650V | 4A, 6A, 8A, 10A, 30A 1200V | 2A, 5A, 10A, 50A Product Brief
型号- CPC13-SIC50-1200,CPC08-SIC04-650,CPC09-SIC06-650,CPC12-SIC02-1200,CPC14-SIC10-1200,CPC06-SIC10-1200,CPC11-SIC30-650,CPC10-SIC08-650,CPC15-SIC10-650,CPC05-SIC05-1200,CPC07-SIC10-650
【产品】10℃/W热阻,5.0A高电流的表面安装硅肖特基整流器,抗浪涌电流高达125A
CMSH5-20系列是CENTRAL半导体公司推出的表面安装硅肖特基整流器,该系列包括4个型号:CMSH5-20,CMSH5-40,CMSH5-60,CMSH5-100。该系列肖特基整流器的反向耐压为20V~100V,电流为5.0A,可用于高电流的应用场合。该系列肖特基整流器具有高可靠性,可用于各种类型的商业、工业、娱乐、计算机和汽车应用。
新产品 发布时间 : 2018-07-16
【产品】5.0A/25V表面贴装硅肖特基整流器CSHD5-25L,适于工业低压整流应用
美国中央半导体公司 ( Central Semiconductor)是世界顶级分立半导体生产商,获得IS9001:2000认证,其产品符合ROHS标准。CSHD5-25L是其推出的一款肖特基整流器,其反向重复峰值电压在环境温度为25° C时最高可达25V,平均正向电流整流高达5.0A(120° C时),操作范围广,具有很高的可靠性和灵活性,可以广泛的运用于低压整流场合。
新产品 发布时间 : 2018-11-07
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品牌:Central Semiconductor
品类:SURFACE MOUNT SILICON SCHOTTKY RECTIFIERS
价格:¥1.1582
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品牌:Central Semiconductor
品类:SURFACE MOUNT SILICON SCHOTTKY RECTIFIERS
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品牌:Central Semiconductor
品类:Silicon Carbide Schottky Rectifier
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品牌:Central Semiconductor
品类:Surface mount-MOSFET
价格:¥0.7919
现货: 16,000
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可定制连接器的间距范围1.25mm~4.5mm、单列/双列列数、焊尾/表面贴装/浮动式等安装方式、镀层、针数等参数,插拔寿命达100万次以上。
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可定制插座连接器的间距1.25mm~2.54mm;列数:单列/双列/三列/四列;端子类型:直焊针、直角焊针、表面贴装式、无焊柔性针压接、绕接、载体.;镀层、车针长度/直径、连接针长度等参数可按需定制。
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