FIRSTOHM Long Term Stabilized Resistors For Meters
The environment of the electric grid is complex and changeable, due to inrush pulses being frequently generated by thunderbolts or breaker switching ON/OFF, causing large impacts on sensing voltage or current. To reduce the impacts on resistance variation, it is recommended to adopt MELF resistors for sampling Meters voltage and current. In comparison to the chip resistors, the dimension of MELF resistors is 3 times larger than chip resistors, because MELF resistors are cylindrical shapes with an enhanced conductive film that greatly withstands high voltage and is easy for heat dissipation. Whether in function, mechanical structure, electrical characteristics, or safety, they are significantly better than chip resistors.
Feature
★SM204 – For current/voltage sensing, Ultra stability and high pulse load.
★MM102/MM204 series - For current/voltage sensing (low TCR, long-term stability and Anti-surge).
★SWA series(THT type) for the Power module.
SWA is a wire wound axial resistor with superior Anti-Surge capability, it has been granted worldwide patents for weld spot between wired metal alloy and metal electrode. It’s the best alternative to VISHAx.
General Specification
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FIRSTOHM提供高稳定性电阻助力电表应用,更大导电膜面积有效避免承受高压浪涌侵害
由于电网受到许多变化多端的外在因素干扰,例如:天然的雷击和电网上断路器的开关动作所产生的浪涌,都会影响到电表中的采样电阻,为了改善这些浪涌造成电表的损害,FIRSTOHM建议使用晶圆电阻(MELF resistor),跟一般晶片电阻比较起来,晶圆电阻有更大的导电膜面积来承受高压浪涌的侵害。晶圆电阻在功能、机械结构、电子特性,或是安规等等各个方面都比晶片电阻要好的非常多。
Firstohm圆柱型贴片电阻SFP(V)及MM(V),IGBT驱动电路中门级电阻的最佳选择
第一电阻(Firstohm)的SFP(V)及MM(V)圆柱型贴片电阻,符合AEC-Q200 规范,是IGBT驱动电路中门级电阻的最佳选择。IGBT驱动器中门级电阻的主要作用在于消除门级振荡、转移驱动器的功率损耗及调节功率开关器件的通断速度,选取合适的门级电阻不仅影响了IGBT 的动态性能,同时也影响系统的成本和可靠性。
【应用】温漂25PPM、阻值低至0.51Ω的SM204系列金属膜电阻用于智能电表,实现低偏差和高稳定性
电网环境复杂多变,拉合闸产生的脉冲群、间接雷等会对采样电阻产生较大的冲击。为了提升智能电表的抗冲击能力,所以这时要选用金属膜电阻,又称MELF电阻或晶圆电阻。Firstohm的金属膜电阻SM204系列,长和直径为3.52*1.35mm, 阻值范围0.51Ω-10MΩ,同时满足电流或电压取样的需求。其功率1/4W,温漂低至为25PPM,1%精度,使智能电表计量实现低偏差和高稳定性。
TT Electronics 传感器和专业组件产品选型指南
目录- Company Introduction Optoelectronics Discrete Components Optoelectronics Standard Assemblies Optoelectronics hybrid Components Surface Mount and Chip Carrier OEM Pressure Sensors High-Reliability JAN Isolators/ COTS Fiber Optics VLEDs Steering Torque and Position Sensors Level Sensing Products Pressure Transducers and Transmitters Flush Mounting & Abrasive Media Submersible Transducers and Transmitters Flowmeters Temperature Instrumentation Calibration Services
型号- OP604ESA-B1,OP604ESA-B2,OP803TX,PB-AIVAC-0001-C-G,OP224,OPB930W51Z,OMH3019,3C91CTX,OPB700ALZ,P170SP1,OMH3131,OP223TX,OPB871P51TX,P270,OPB970N51,OPR5011,OMH304,2N2222AUBTXV,43LF,HCC242,SX-4431,OPB847TXV,OPB872N51TX,SX-4432,OP803SL,OPB872T55TX,HCC240,SX-4433,GPB-AIVAC-005-D-G,P160KNPD,OPI1264B,OPI1264A,OPI1264C,OPF372A,OMH307,OPB871P51TXV,OP235TX,OPB870N51TXV,2N2222AUATXV,A,OPB971N51,B,OPV332,C,D,SX-4300,E,PB-AIVAC-0001-B-G,4N49UTX,SX-4428,SX-4429,OPB870P11TX,OPB390L11Z,OPB811W55Z,5711,OPI150,OPB810W51Z,5713,OPB983T51Z,OP224TX,OPB870L11TXV,OPR5910T,OP535B,OPB848TX,P170SPD,PB-AIVAC-001-A-G,OPB815WZ,PSXX-2,OPB872L55TXV,SX-4413,OPF2412,SX-4414,PSXX-1,SX-4417,OPB871T51TXV,OP236TX,2N5794UTXV,OPB870N11,OPB872T11TXV,OPL550,OPI1268,OMH3150B,OPI1266,OPB350W062Z,SX-4487,PB-AIVAC-0001-A-G,OPB930W55Z,OPB848TXV,OPB885Z,OMH3040S,OPB870T11TXV,OPB704WZ,OPB871N55TXV,PB-AIVAC-005-E-G,OPR5011T,5611,5613,OMH3040B,OPB847TX,SX-4475,SX-4476,SX-4473,OP505A,SX-4474,SX-4479,OPB872T11TX,OPB100-SZ,PB-AIVAC-001-B-G,OP805SL,OMH3075S,OP132,OPB365T55,3C92CTX,OPB872T55TXV,OPB990T51Z,OPB701ALZ,OPB730F,OPB350,OPB810L51,OMH3075B,OPB872L55TX,OP804TX,OPB200,2N6989UTX,SX-440,OPB870P55TX,2N5794U,OPB871L51TXV,P170N2,OPB822SD,OVS5MGBCR4,OPB961N51,OMH3150,EN12-HS,OP604ESA-C2,OP604ESA-C3,PSXXM,PSXXL,EN16-H,PB-AIVAC-001-C-G,OP232,4N48UTX,OP233,EN16-V,OPF370A,5401,PB-AIVAC-002-A-G,OMH3020,5403,OP805TX,4N23(A)(U),OPB821TXV,OPB872P51TX,OPB980L55Z,OP804TXV,OP224S,OPB825,OPB704,OPI110C,OPB982P51Z,OP181,OPB870P55TXV,OPB832W55Z,OPB871T55TX,OPB711,OP603TX,OP265FAB,5311,2N2222AUB,2N2222AUA,OP604TXV,OPB870N11TX,3371,OPB990P51Z,7601,7603,OPI150TX,OPB870T51TXV,OP234W,OP603TXV,OPB804,OVSRRGBCC3TM,OPB829DZ,OPB961T51,OPB992T51Z,OVQ12S30W7,P120PK,OPB872N55TX,P170NP1,OP550A,OPB821TX,EN11-HSM,OPB720B-30VZ,OPR2100HST,OP602TX,OMH090S,OPB818,OPB829CZ,EN11-HSB,P140KH,OPB700TX,OMH090B,HCC242TXV,OPB821S5Z,OPV310Y,OPB745,6671,6673,5101,OPB620,5103,P160KN/KN2,HCT7000MTXV,OPB625,SX-4404,PS45G,OPB627,OPB890P51Z,OPB733TR,OH090U,GPB-AIVAC-002-D-G,OPB831W55Z,OPB983P51Z,OPB970N11,4N24(A)(U),OPB870N55TX,OPB871P55TXV,HCC240TXV,OPB910W55Z,OPL530,OPV314,OPB100Z,OPB872P55TXV,3N261TX,OPB870P51TX,EN11-VSM,OPB755TZ,OPI120TXV,OPB871L51TX,OPR5925,OPB390P11Z,OPB870P11TXV,2N5794UTX,OPB610,OP604TX,OP803TXV,OPB730,4N22(A)(U),2N4854UTX,OPI123,2N6989UTXV,OPI125,OPR5915,OPI126,OPI127,OPR5910,OPR5911,OPV314Y,OPR5913,OPI120,OP906,OPB820S10,4N24UTXV,3N262TX,2N6987URXV,OPB870T55TX,OPB608B,OPB980T55Z,OPB608A,OPB608V,OPB870L11TX,OPB871T51TX,2N2222AUATX,2N4854UTXV,PB-AIVAC-0004-E-G,6121,6124,6126,OPB911W55Z,OPB706A,OPB872N55TXV,PB-AIVAC-003-D-G,4N47UTXV,OPB870L51TXV,OPB870N11TXV,OPB718Z,OPB872T51TXV,OP223TXV,4N22U,OP593A,OPB830W55Z,OPB815L,OPB871L55TXV,6373,22,23,P090S,7221,25,7223,4N22UTX,3N263TX,P090L,OPB870N51TX,6371,OVSARGB4R8,OPB390T51Z,OPB680-20,OPB872P51TXV,4N47U,7216,6127,OPL800TX,OP166A,2N2222AUBTX,PB-AIVAC-0004-D-G,OPB903W55Z,6143,OPB871N51TXV,OP913WSL,OPB840W11Z,PB-AIVAC-003-E-G,OPB716Z,OPB872P55TX,OPB732WZ,4N48U,OP235TXV,OP240B,OP240A,4N24U,6138,3C92CTXV,6153,44,6273,9301,7483,45,OP245A,7486,3C91CTXV,9303,GPB-AIVAC-010-D-G,OP232W,P09XS,OPB870T11TX,OPB891T51Z,7481,P09XN,4N23UTXV,OPB870L55TX,4N49U,OVS5MBBCR4,OP245B,OPR5500,OPB912W55Z,OPI120TX,PB-AIVAC-0004-C-G,6163,OPB460N11,OPB840L11,2N2907AUBTX,2N5796UTX,P170NPD,4N48UTXV,OP805TXV,OP233W,OPB880P51Z,OPR2100,OMH3019S,OPR2101,62,OPB830W11Z,2N4854U,64,66,67,68,7386,OPB390T55Z,OP133W,OPB350W125Z,OP266W,OPB828D,OPR2100HS,OMH3019B,6173,7383,OPB870N55TXV,OPB816Z,HCT802TXV,OPB871L55TX,OPB870T55TXV,72,OPF482,OPB872L51TXV,6186,7274,78,7276,OPB380P55Z,OPB933W51Z,PB-AIVAC-0004-B-G,OPB840W55Z,OP602TXV,OPR2100T,OPB871T55TXV,OPB871N51TX,82,83,84,OPB100-EZ,OPB870T51TX,7286,OHB3040,7288,SX-4289,4N47UTX,4N24UTX,3N243TX,OPB913W55Z,OPI150TXV,2N5796U,OP224ESA-B2,OPB973N51,OP224ESA-B1,OP980,7284,OP224ESA-B3,OMH3020S,EN12-VS,OPB991L51Z,4N49UTXV,PB-AIVAC-005-C-G,OPB720B-12Z,93,8146,OHB3040B,OPB871P55TX,OMH3020B,PB-AIVAC-0004-A-G,8148,OPB880T51Z,PB-AIVAC-001-D-G,4N22UTXV,OP224ESA-C1,OP802WSL,OPB872T51TX,OP224ESA-C3,OP224ESA-C2,PB-AIVAC-010-A-G,OPB800W51Z,2N2907AUBTXV,OHB3040S,PB-AIVAC-002-B-G,OPB990T55Z,OPB710F,OP800A,OPB940W51Z,HCT802TX,8156,OPR5200,8154,OPL800TXV,SX-4388,P110KV/KVI,OP506B,OP506A,HCC240TX,3N244TX,8152,4N48(A)(U),P08XS,OPB943W51Z,8151,OVSRRGBCC3,P08XN,OPB700TXV,2N2907AUATXV,2N5796UTXV,OP291A,GPB-AIVAC-010-E-G,OPB800L55,PB-AIVAC-005-B-G,OPB871N51,SX-4491,OPB840W51Z,OPB811L55,4N49(A)(U),PS60G,P170S,OPR2800V,OPB870L51TX,PB-AIVAC-001-E-G,OPR2800T,2N2907AUATX,P170N,OP950,PS100-2,OMH3150S,PS100-1,OP604S,PB-AIVAC-003-A-G,P170S2,P09X5N,PB-AIVAC-002-C-G,OPB901W55Z,OP580DA,OPB842W51Z,2N6987UTX,OPB990L51Z,PB-AIVAC-0001-E-G,3N245TX,OPB857Z,P160KNP,OPB822S,2N2907AUA,PB-AIVAC-005-A-G,2N6987U,OP236TXV,OPB870P51TXV,2N2907AUB,OP140A,P230,OPB870L55TXV,OPB941W51Z,4N47(A)(U),OVS5MRBCR4,P261P,PB-AIVAC-010-C-G,P140KH1,PB-AIVAC-003-B-G,OP298A,OPI125TXV,OPB350L062,OPB872N51TXV,OPB871N55TX,OP225TXV,OPF522,P260T,OPB872L51TX,PB-AIVAC-0001-D-G,OPB900W55Z,P260S,P260P,89/90,OPB350W250Z
【选型】Firstohm(第一电阻)电阻产品选型指南(中文)
目录- Firstohm产品分类介绍 专业Melf电阻器 电阻器SMD
型号- MM(P),SCP,HVR,MVM,FM,MVR,WA,SLC,SRM204T,MMP(V),EFP,SRM,C3,EFR,C3M100,PPR,HFT,SFP101V,ISC,SL,SM,CSM,SFP,SWA,IG,ESM,MSD,SFP(V),MM,MO,CSR,MP,FGE,PMA,SWM,CM,SMD,ISW,SWMT,SWAT,MMP,MM102,SSR,MM(V),ZMM,HVM,SGS
FIRSTOHM Anti-Surge Wire Wound Resistors Possessing Multiple-country Welding Point Patents, Enhance Product Reliability, Offer High Pulse Withstand Capability
In this paper, Firstohm introduces the application of its Anti-Surge Wire Wound Resistors (SWM/SWA) products and the advantages compared with other types of products.
厚声(Uni-Royal)电阻选型指南(详细版)
目录- Company Profile(公司介绍) Thick Film Surface Mount Chip Resistors(厚膜表面贴装晶片电阻) Thick Film Surface Mount Lead Free Chip Resistors(厚膜表面贴装无铅晶片电阻) Thin Film Type Surface Mount Chip Resistors(薄膜类表面贴装晶片电阻) Current Sensing Chip Resistors(电流检测晶片电阻器) AEC-Q200 Relevant Provision Resistor(AEC-Q200相关条款电阻器) Array-Convex Terminal & Network Resistors(排列&网络电阻) Through Hole Category-Film Resistors(插件类-膜层电阻) Through Hole Category-Wire-wound Resistors(插件类-绕线电阻) Through Hole Category-Special type &Forming process Resistors(插件类-特殊型别&成型加工电阻) Thick Film Printing Through Hole Category-Network Resistors(厚膜印刷插件类-网络电阻) Through Hole Category-Traditional Cement Resistors(插件类-水泥电阻) Cement Power Type Resistors(水泥功率型电阻) Custom Resistors-Automotive(定制型电阻-汽车类) Custom Resistors-Power Supply, Industrial Control(定制型电阻-电源,工控类) Test Methods and Explanation(测试方法和注释) Resistor material(电阻材料)
型号- AS系列,ZWB0,HFWR90W,TFRC,ZWB1,HEWRA0J0100200,4F01,WPR0AUJ****A*0,KNHW25J0110B00,PFAS5WJ068KB00,PRW SERIES,PRVB系列,KNP0W2,ZWB-1,CRC11752100200,PRTC10W,KNPA**J*******,PRVA-7W,PDMS50W,ZWA0,ZWA1,WPR0AU,WPR01WJ****A*0,PRW01WJP101B00,PRZ D,2S02,QW120W,WMO,PRTD20W,HPWR120W,ZWD1,TOEO,FWRA-200,ZWD0,KNPA3W,05S,QHO11W,PFAP10W,HEWR400W,MGRN10G0207B00,KSR0**J*******,RNLA10G0103B0E,ZWC0,MFR03WF****A*0,KNP0S2,QW60W,QH25W,CO,CP,QR225W,SIP 系列,QL60W,FWRA2W/3WS,PMR03S,PRMS0AW,4D02,QHO17W,4D03,HEWR600W,TC07,KNHA30,PFAT3W,TC06,MF0W2FF****A*0,TC05,HVR0**J*******,MFR006F****A*0,TC03,ZOC0W400000T50,TC02,PRTC30W,MF03WFF****A*0,WPR,MFR02SF****A*0,PMR02S,PRW5W,MGR*S2********,PRVA-3W,KNP0AUJ****A*0,ZWE0,WMO018J0101B00,E-6,PFAT2W,QW100W,PRTD40W,KNHA25,HEWR,SIP,PMR01S,RC06 -1,TL系列,CS系列,PF系列,ZOT0W8,QRZG150W,HQ10,HQ12,PRVA-5W,PRW7W,QH120W,ZOT0W4,PRM系列,PF02WGJ022JTCE,QW80W,PMR03SJ****A*0,PRT30W,MW121AF300NT5E,PRMAAW,TC10,WWR026J0101B00,HQ02,KNP0W4,HQ03,HQ06,HQ05,HQ07,QH20W,PRWC SERIES,TC12,HPAR**J*******,4S02,4S03,QL80W,PRVB SERIES,PRM02W,TMOL13,FRN,TA02,TA01,KNS03W,ZWJ0,PRT SERIES,HP06W2J0124T5E,KNH050,TA07,TA06,TA05,PFAT7W,TA03,KNP*S2,QHO,PRWLP4823WJB00,PRWI 4W,PRTC20JP303B00,QRZG,KNS02W,PRZA-2/15W,KNH040,PMR01SJ****A*0,NS系列,HCWR,PRZA-1,PRZA-2,KNH030,FTR,CQ系列,HPSR,QL20W,PFA SERIES,PRWD3,AS03W4J0103T5E,NQ系列,CPXXW8,CPXXW3,CPXXW4,FWRA-100-S,PRC14W,PFAT5W,QH100W,HFR007K0106B0E,PHF2 4W,KNH020,MF01SFF****A*0,PRM03W,KNH025,TA12,TA10,PRVB-10W,QW20W,WWR,PRMA5W,KNP04UJ****A*0,PHF15WJP823B00,MGRN8W,PRZA-3 5W,PRZ系列,PS系列,CFR0S4J0100A50,HFR0W2,KNS07W,KNPI1W,KNPI2S,KNP*W4,CFR01W,KNS08W,KNP*W2,PFAP3W,CFR01S,MC,PRC16W,QL150W,MF,ES系列,QH300W,PRTM20JP303B00,MK,FWR,MF006,MFR0W4F****A*0,PRZA-1/15W,CPR0W2,HEWR1000W,AS06,MF004,AS07,AS05,HAWF,AS02,AS03,KNH080,PRM05W,KNPI1S,CFR02W,PRC15W,HAWR,PFAP2W,CFR02S,PRTC15W,HPWR,PDM50W,CPXXS3,MGR01WJ0276A10,CPXXS2,MFD,MFC,AS12,AS10,KNS05W,VS1007F1503T4E,TOE01327000000,MF02SFF****A*0,MGC,QW40W,MGD,KNH060,CMO020J0100B00,PRM07W,QR750W,HFH01W,PRT 系列,QL40W,MGR,MF006FF****A*0,PRM5W,MF02W,MF02S,TMOV,PRZD 7W,QRZG750W,MGR01S,PRM SERIES,PRW20W,MGR01W,LR122WF500NT4E,QW25W,MFC11752101201,PRU SERIES,CFR0W8,QH,MOR0W4,TMOR3W,MFR004F****A*0,QL,PRWC2W,MOR0W2,PRWI4WJW470B00,QR,MF03W,FWRA-200-S,PDM050J080JB00,QW,MF03S,HEWR60W,CTXXS3,CTXXS2,TMOL,KNPI5W,HEWR2000W,KNPI5S,PMR01SJ0101A50,FRN0S2,TMOR,PRWC1W,HV系列,QR150W,RS,PRZD 5W,PRM7W,KNPI3W,NM系列,3WS,WPR03WJ****A*0,PRU 20W,PF01,HAWR60W,E-24 系列,KNPA5W,07S,PF07,TL07,PF06,TL06,PS05W3J0124T5E,TL05,PFAP5W,PF03,TL03,PF02,TL02,PF05,TL01,MF01W,MF01S,TMOR5W,CS07,ML系列,CS06,CFR0W2,CS05,CFR0W4,CS03,Z0T0W8,CS02,KNPI2W,HPWR00J0100110,KNPI3S,Z0T0W4,PRWA SERIES,TF,SP123WF100JT2E,TM,8S06,PRWC3W,QH400W,NS10,NS12,OPD,QRZG225W,PRWI 7W,PRM10W,CS12,CS11,CS10,PRW25W,PRW025,PRW020,TMOV7W,MOR0S2,QW600W,MFR0W8F****A*0,PF0A,NS01,NS02,NS07,NS03,NM02WGJ012JTCE,NS05,NS06,CTXXW8,PF10,TL10,CTXXW3,QH600W,FRN0W4,PF12,PF11,FRN0W2,CTXXW4,KNPI9W,FWRA-300-S,MFR01WF****A*0,KNPI9S,PRM2W,TL12,PRWC5W,PRVA-20W,PRM3W,MF0S4FF****A*0,MGR03U,PRMT SERIES,MGR03S,MGR03W,PRW02W,PRW03W,HAWR80W,PRU 40W,KNPI8W,PDM35W,16P8,KNPI8S,SN0004,SN0003,QL120W,SN0002,OSC,SN0001,MOC,PRZCFWJW100B00,FWRA,OSD,PRWC7W,QL25W,MOD,10E9,WPR04WJ****A*0,WR181WJ0124T4E,CQ07,MGR02S,CQ06,CQ05,CQ03,MGR02W,PRW01W,CQ02,CQ01,KNPI7W,MOR,KNPASJ0120A10,QRZG00J018J225,KNPI7S,HBWR600W,E-96 系列,PDM10W,E-24 SERIES,NQ12,PRZC/20W,NQ10,PRM 系列,PRMT,PRMS,HEWR200W,ES01,ES02,CQ12,PRS020,PFAT SERIES,ES03,CQ10,QW200W,ES05,ES06,ES07,MS061WF100MT5E,PRWC-1 SERIES,KNPA2W,03S,NQ01,NQ02,NQ03,PRZ SERIES,KNP02UJ****A*0,NQ05,NQ06,NQ07,HFMB,PRMB,PRMA,QH50W,HFWR330W,PFA 系列,TC0625B1001T5J,ZW,E-96 SERIES,PS12,KNH,PS10,PRZD 3 W,HPSR200W,PRVAFWJW33JB00,KNP,PFAS10W,MS SERIES,KNS,HMGR**J*******,PRTC40W,TMOV5W,MGRD50W,PRWC-1,MGR0**J*******,QL100W,PS02,OSC14014000000,PS03,RS126WF500PT4E,PRT10W,PS06,PS05,PS07,PRS025,PRTD50W,PRMA10W,KNS0AW,TOCA12600000FS,HAWF30W,LE系列,KNHW10W,HV12,HV10,MW系列,KNHB21W,KNPA9W,AS,2WSS,QL300W,KNPIAS,HEWR80W,LE06W4J012JT5E,ZOC,SP系列,HV05,HV03,HP系列,HV06,HV07,HBWR400W,KNHB68W,MF02WFF****A*0,ZOT,ML05,ML06,TA 系列,FWR01W/2S,PRZC 3 W,PRTA,FWRA1W/2S,VS系列,PRT15W,PRS07W,QW400W,PRTC,PRTD,PRTO,MF01WFF****A*0,PRTM,PRS05W,HQ06W2J012JT5E,PHF-2,PHF-1,HEWR1500W,PHF-3,ML27,ML28,FWRA-100,NM12,RS12,2C02,ML25,PRWA 系列,PRMS5WJW101B00,PRS SERIES,PRVA,PRVB,CPR02W,KNP03UJ****A*0,PRU 系列,PHF2 17W,RS20,NM05,TFR,NM06,RS06,ML12,NM02,NM03,KNP03S,PRUA,FTR SERIES,KNP03W,ZOC11752000000,CPR01W,PRWL3W,NC1401480L13K,RCH,QR300W,LT系列,PRUO,PRVB-3W,RCN,PRT050JW101B00,HEWR**J*******,HFR01W,QL400W,MFR01SF****A*0,KNP02W,PRVB-7W,PRZA-2/20W,CFR,KNP02S,10P8,PRZC 10W,PRVA系列,4WSS,HAWR60J0471B00,ES06WKJ012JT5E,PRMT系列,KNP01W,PRWA,PHF1 11W,PRWD,CGO,4DP3,PRWC,CS121WJ022LT4E,KNP01S,RC06-1,PRWI,PRWL,PRWH,RS30,HFWR,PRTD10W,HBWR200W,PRWS,PRVB-5W,QL600W,PRWP,HFR007,HCWR80J0500B00,PFAP,E-96系列,KNP08W,E-12,PFAT,PRZA,PFAS,PRZA-2 3 W,MS系列,NS SERIES,KNP09S,HPWR220W,PRW0AW,MGC32580104204,PHF1 17W,PRT40W,KNP07W,KNP03SJ0120A10,WR系列,LR系列,KNHW18W,10S8,KNP08S,QH30W,RWC SERIES,MPR03WJ****A*0,QHO017K0400B00,PRZA-1/20W,4C02,4C03,HEWR4000W,PRWI 11W,10T8,KNP07S,PRTC20W
SRM Surge Resistant MELF Resistor
型号- SRM204,SRM207,SRM207P,SRM101T,SRM204TF16R2TKZTR3K0,SRM204T,SRM201,SRM101,SRM301
柱状贴片电阻主要应用在何种领域?
柱状贴片电阻(MELF Resistor)不论在电子特性或是机械特性都比片状电阻(Chip Resistor)优秀,所以广泛应用在工业电源、智能电表、太阳能逆变器、储能设备、通信设备、新能源汽车、医疗等相关领域。
SFP(V)-Stabilized Film Power MELF Resistor, Vehicle Grade
型号- SFP204VF33R0TKQTR3K0,SFP101V,SFP201V,SFP301V,SFP204V
【产品】第一电阻专注研发MELF色环电阻,精度0.1%,低温飘±5PPM,符合AEC-Q200 | 视频
第一电阻专业制造MELF色环电阻的产品,产品覆盖从0102至0411尺寸。在机械结构、抗震、耐热冲击,耐高压能力抗浪涌能力优于片式电阻,视频中销售经理傅先生对第一电阻的MELF产品特点以及技术优势做出了详细介绍。
SanRex (三社)电源/功率半导体 选型指南
描述- Since company’s founding,SanRex have tackled “the conversion and control of electricity”. This is something that will never change. Commitment to one-of-a-kind technologies and services, continuing as a company that advances society toward a bright future.These form company’s reason for being and company’s ambition.
型号- SPU-2020,HKD-G,PV-250K-42/44T-03 MVJ,UF3-0035□F,SPU-2100,GED040120,UG1-□450□,GED028120,UG1-□050□,MRT-800.4HPR,TE028121H,PV-100K- 42/44T-03 MVJ,TE028063H,MRM-PM-15005- ▼,TE028064H,UF3-0100□F,MINIREX MRT-HPR,UF3-0075□F,UG1 SERIES,SPU,TE040066H,UF3-0050□F,SPU-2060,UG1-□025□,SPU-2030,PV-500K-42/44T-13 MVJ,DCAUTO HKD-G,UF3-0025□F,MRM-PM-15005,UG1-□150□,UF3-0150□F,UF3-0600KF,MRT-8003HPR,BACKUPS1000,UF3 SERIES,MRM-□□□□□-W,MRT-HPR,BACKUPS1000 SERIES,MRM-□□□□□,UG1-□600□,TE040063H,UF3-0250□F,UG SERIES,SPU SERIES,HKE-G,SPU-2045,UG1-□250□,GED040060,GED028060,MRT,MRS,UF3-0350□F,UF3-0800KF,MINIREX MRT,TE028066H,MINIREX MRS,MINIREX MRM,MRM-PM-15005-W,TE040121H,SPU-2080,UG1,UF3-0450□F,UG1-□035□,UG1-□100□,UG1-□350□,UG1-□075□,DCAUTO HKE-G,MRT-8001HPR,MINIREX MRS-PR,MRS-PR,MRT-8005HPR,TE028067H,PV-500K-42/44T-03 MVJ,UG1-□800□,UF3-01200KF,UG1-01200□,UF SERIES
电子商城
品牌:FIRSTOHM
品类:Metal Film MELF Precision Resistor
价格:¥0.4771
现货: 13,200
服务
可贴片PCB尺寸50*50mm-580*610mm;PCB厚度0.3-8mm;贴装精度CHIP元件+0.03,BGA Pitch 大于0.25mm;元件尺寸0201-74*74BGA;元件高度:30mm。
最小起订量: 1 提交需求>
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>
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