晟驰针对电表RS485接口防护,推出TSS低开启电压产品P0080SBLRP-LVs,最大启动电压仅13V
国家电网对计量芯和管理芯独立运行双芯方案最主要特点之一就是对通讯速率进行了提升,以前的通讯最高波特率9600bps,现在提升到115200bps。常规的TVS产品因为容值问题,已不能满足要求,需要低容值的防护解决方案。
晟驰推荐具有低开启电压系列的半导体放电管(TSS)保护器件P0080SBLRP-LVs为SMB封装,VPP为4000V@10/700μs,与同行P0080SB型号相比,P0080SBLRP-LVs的开启电压最大为13V,能够对电表提供更好的保护。
同时,P0080SBLRP-LVs满足IEC61000-4-2空气放电&接触放电±30KV、IEC61000-4-4 50A(5/50us)的要求。
图 1 智能电表
图 2 智能电表局部拓扑图
表 1
表 2
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本文由三年不鸣转载自晟驰微电子,原文标题为:晟驰针对电表RS485接口防护推出TSS低开启电压产品P0080SBLRP-LVs,最大启动电压仅13V,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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目录- Company profile Circuit Protection Technologies Overcurrent/Overvoltage Protection device ESD Suppression Solutions Overcurrent Protection/Overvoltage Protection Applications Common Circuit Threatsand Protection Solutions Fuses Fuse Holders PPTC Devices Varistors Gas Discharge Tubes ESD Suppressors TVS Diode Arrays Protection Ics TVS Diodes PLED Bypass Protectors SIDACtor® Protection Thyristors Circuit Breakers
型号- PXXX0SAMC,LS2406ERQ23,1812L,LVR,SPHV,30KPA-HR,456SE,456SD,15KPA,345 SERIES,ITV9550 30A,AQ24CANFD,SDP,AC,RUEF110S,LS2406ERQ33,PXXX2AC,MICROSMDCH,562 SERIES,AQ1003-01ETG,SDPXXX0T023G5,150603,800,801,802,804,806,807,BA,808,BB,PGB2,PGB1,P4SMA,TSM600,PTF070,MICROASMD,SC1103C-01UTG,PTF078,PTF077,LS0504EVT233,PTF075,AQXXC-01LTG,810,811,356 SERIES,5KP,813,FB65,814,FB66,CA,CG,CH,PTF080,286677,PICOASMDCH,PXXX2AX,MINIASMDC,SMF4L,121004,B61089BDR,282008,121001,282007,820,121003,AK10-Y,821,121002,282002,823,824,282001,FB55,DA,828,DB,FB58,NANOASMDCH,820-20,830,831,834,835,TP5KP,101001,3453,3452,605,606,RKEF,607,PXXX2ACMC,LS12052BD33,AGRF,PTF0080M,B61089QDR,RUEF135V,850,851,852,3455,853,AHEF100,60R,617,618,GTCX36-XXXM-R05,PXXX0Q12X,860,862,HA,HB34,GTCX36-XXXM-R10,2920L,SP8008,AQ4337-01ETG,155 SERIES,P6SMB,803-01 SERIES,SLD,810 SERIES,870,PTF015,874,875,876,342 SERIES,877,5.0SMDJXXS-HRA,348 SERIES,30KPA,SM7,SM24CANB,SMCG-HR,TSV250,FC09B1606NL-0,SMD,SMF,TPSMB-VR,881,35408 SERIES,OMN002,400,OMN004,885,35406 SERIES,881 SERIES,OMN006,646,405,647,V20H275AUTO,407,649,RXEF,101010,52100001009,AQ24CANA,AQHVXX-01LTG,656,101002,PXXXXDF,658,101003,5KPA-HR,824-20 SERIES,5.0SMDJ,570 SERIES,AQ3530-01FTG,B-SERIES,662,663,422,664,665,LA,SMBLCE-HR,L-SERIES,AQHVXX-01LTG-C,PTF050,SC1105-01UTG,PTF055,G-SERIES,435,437,438,A-SERIES,870 SERIES,PTF065,440,RGEF,437A,441,SP1103C,443,202,203,254 121,445,446,688,447,3453 SERIES,448,449,208,209,TR600,04450001,PTF030,438A,451,SRP,452,453,454,TSM250,PTF035,213,456,215,821 SERIES,458,216,LV ULTRAMOV,459,217,218,SP3401,SP3400,AQ3522-01FTG,TPSMC,FHN26G2,TPSMB,PTF040,TPSMD,LS2405IDD23,PTF045,460,461,5KPA-HRA,462,220,464,465,466,224,467,225,576 SERIES,468,254 101,229,BXXX0CX,SL0902A,102080,470,BXXX1UX,471,472,230,473,232,233,501A,476,234,235,477,MIDSMD,PXXX4UCMC,239,MHS,850 SERIES,813 SERIES,AQ1205-01ETG,483,RA,485,487,802 SERIES,259UL913,ITV4030 22A,SM20,345121,102064,254 201 - 208,251,494,PLEDXUX,253,SD,SE,SG,SH,259,4.0SMDJ,SL1002A,SM,15KPA-HRA,15KPA-HR,GTCX37-XXXM-R10,102074,102076,102079,102078,NANOSMDCH,GTCA28-XXXM-R03,NY61AP,262,102071,263,265,266,3.0SMC,267,DSLP,268,269,LOW RHOPTC,520 002,520 003,520 004,SL1003A,520 005,1KSMB,345101,MLA,LS24062RQ23,1210L,AQ36CANA-02HTG,445073,MLE,MHP-TAM15,272,273,MLN,M-SERIES,274,E-SERIES,275,278,279,AQ3102-02HTG,MHP-TAC6,803-01,MHP-TA,285,AQ3041,SMBLCE-HRA,PLEDXUSXA,SP4322-01ETG,AQ3045,TP1.5KE,SP4208,SC1205-01ETG,820-20 SERIES,354 SERIES,CG33.0L,SP11XX,359 SERIES,MS-SERIES,111 SERIES,100 SERIES,NANOSMDC,346877,PICOASMDCH010F-2,340 SERIES,AHRF300,AHEF,342025,342024,342021,ZA,AQ3400,XGD,FH604,AQ1250-01ETG,PXXX3ACMC,FH602,PXXX6U,SP4010,342006,PLEDXN,SZD200,HG34,PLEDXS-A,J-SERIES,824 SERIES,FEMTOASMDC,ITV5432 30A,AK6-Y,557 SERIES,SL1021A,SL1021B,SP4020,SP4022,SP4021,SMDCH,SP4024,281010,SP4023,PLED,MINISMDC,AXXXXUX6,254 011 - 008,SMTAK3,PXXX0Q22XLH,MHP-TAM6,AK15,445005,281007,154T,281008,281005,AK10,AQ1005,51800001009,PXXXXS4X,ITMOV,354701 SERIES,483A,445004,LS05006VPQ33,SP4044,BXXX1UC4,SP4045,5200001,SMBJ,AQXX-01LTG,AQ7538-08UTG,SP1064E-04UTG,TCF250,SMTOAK2,SMAJ,AQ7520-08UTG,PXXX3AX,NANOASMDC,461E,811 SERIES,800 SERIES,157T,FC51,PXXX1U,PXXX1S,TRF250,SMBJ-HRA,SMDJ,CG3,SP3384NUTG,CG2,CG5,CG4,2205,CG7,B3XX4UX,CG6,VLP,VLR,0603L,PLEDXUX-A,SMCJ,PICOASMDC,LS0504EDD12,SMD2,PXXX0Q22C,GTCX35-XXXM-R05,SMDJ-HR,SMDC,TMOV34S,AHRF,440A,AXGD10603NR,K-SERIES,TPSMC-VR,H-SERIES,SZ1SMB,SZ1SMC,SZ1SMA,219XA,AK20-Y,ITV9550L2030MR,441A,SZ1.5SMC,SP1250-01ETG,C-SERIES,SC1210-01ETG,TB-SERIES,0402L,ITV9550 45A,AHRL,DHB34,FHN26W,AUML,TP6KE,LTKAK3,AQRV05-4HTG,LTKAK2,72R,977,TLP,LTKAK6,AQ15CANA-02HTG,PXXX3AC,SP3205-01ETG,501,3452 SERIES,504,505,506,507,GTCX23-XXXM-R01,508,8.0SMDJ,PXXX3U,100060,100061,100062,122090,100063,100064,100065,PXXX0SX,100066,SC1533-01LTG,SPHV-C,AHS,122093,150318,TS600,150319,150316,150317,150315,AQ3102-02JTG,150312,513,514,100058,100059,2016L,286377,122088,122087,559 SERIES,122083,GTCX26-XXXM-R05,521,523,AK15-Y,100067,526,150322,527,PXXX2SXLH,SL1411A,AK1,AK3,AK6,VTP,422A,SMCJ-HRA,ASMD,C-III,SR70,0805L,860 SERIES,RHEF,SMF3.3,303,304,305,308,35409,35408,35407,35406,TPSMA6L,PXXX2SX,SP724,SP725,SC1115-01UTG,TSL250,LOW RHO,HMOV,SP723,SP720,SP721,312,313,30R,314,556,315,557,559,318,SLD6S,SP1305,SP712,560,562,322,564,324,325,326,328,SLD5S,CX-SERIES,570,571,332,SLD8S,PXXX0SD,576,TRF600,PICOSMDC,3.0SMCJ,SZSMF,LS1205EVD33,SP1326,AQ12CANA-02HTG,340,150307,100,342,FHN20G,344,345,35407 SERIES,348,SMAJ-HRA,150300,AUMOV,LTKAK10,445 SERIES,SC1333-01ETG,RUEF,GTCX25-XXXM-R02,GTCX25-XXXM-R05,LS0502SCD33,111,354,356,52000001009,359,824-20,SP3420,150274,RUSBF,SP1003,SP3422,PXXX0ME,564 SERIES,SP2555NUTG,51900001009,10207101009,520 101,369,SL1122A,571 SERIES,SP1233,AQ2555NUTG,SP1255P,600R,PXXX4UX,WB07B0606LG,370,372,1.5SMC,TLPA,373,1.5SMB,374,SZSMF4L,377,820 SERIES,254 131,PXXX1CX2,SEPXXXXQ38,00300210,SZW200,TP5.0SMDJ,523 SERIES,SP1005,SP1006,CG32.0L,382,AQ1205-01FTG,383,385,35409 SERIES,407A,V14H460AUTO,SMA6L,391,392,CG32.5L,N-SERIES,SMA6J,395,3425L,F-SERIES,154,396,397,398,157,399,159,SC1122-01UT
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SERIES,WMN15N60F2,WMN26N65F2,WMZ53N60F2,WML10N70D1,WMK20N65EM,WPCM32J120T2B,WMP05N65MM,WMB108N03T1,WMLL025N10,WMK28N50C4,WMX12N65D1,WMJ40N50C4,WMLL020N10HGS,WML15N80M3,WMN10N65EM,WMP13N50C4,WMO80R260S,WMB034N06HG4,WMF07N60C4,WMX13N50D1,WMO05N80M3,WMM07N90C2,WMM80R600S,WML06N80M3,WML80R260S,WMK90R500S,WMN90R500S,WMO06N80M3,WMQ023N03LG2,WMM12N105C2,WMO25N10T1,WMK20N65D1,WMM14N70C4,WMP06N90C2,WMK36N65C4,WML09N90C2,WMP03N80M3,WMN20N70EM,WMM05N65MM,WMJ80N65C4,WMK05N90C2,WMX20N65D1,WMN08N80M3,WMP20N65EM,WMM30N65EM,WMK30N70EM,WMF10N65C4,WMX049N12HG2,WMX4N65D1,WML07N80M3,WMM06N50C4,WMO09N90C2,WMJ53N60C4,WMK040N08HGS,WMK7N65D1,WMP80R600S,WMJ9N150D1,WMZ53N60C4,WMK26N65C4,WML80R850S,WMN10N50C4,WML25N70EM,WMM13N80M3,WMJ28N60C4,WMJ10N100D1,WMK13N50D1,WMK14N65SR,WML08N65C4,WMN03N90C2,WMJ80R350S,WMX20N50D1,S SERIES,WMK28N65C4,WMM40N50C4,WMM14N65C4,WML14N60C4,WMK13N50C4,WMO05N100C2,WML11N70SR,WMN07N95C2,WMZ28N60F2,WMM03N80M3,WMM15N70C4,WMP06N70EM,WMN20N65EM,WMP90R360S,WMO175N10LG4,WMK18N50C4,WMO10N105C2,WMF08N65C4,WMO11N95C2,WMK08N60C4,WMX028N10HGS,WMP14N70C4,WMP12N80M3,WMM06N65EM,WMB098N06LG2,WMK26N65F2,WMZ26N60C4,WMK90R830S,WMO25N50C4,WMN07N60C4,WMN11N65SR,WML14N60F2,WML12N95C2,WMF05N70MM,WMO55N03T1,WMJ90N65SR,WML08N65EM,WMJ28N60F2,WMZ13N65EM,WMX058N12HG2,WMK08N95C2,WMN10N65F2,WML6N100D1,WMM028N10HGS,WML90R1K1S,WMLL009NV6,WMZ36N60C4,WMJ80R260S,WMN14N70SR,WML05N80M3,WMK14N70C4,WMB013N04LG4,WMP26N60F2,WMJ9N90D1,WMN10N105C2,WMJ4N150D1,WMM10N60C4,WML06N65EM,WMJ36N60C4,WMM26N70SR,WML20N70EM,WMO20N15T2,WMN05N95C2,WMP07N100C2,WMO07N105C2,WMN18N70EM,WMM05N90C2,WMK13N65EM,WMK25N80M3,WMJ90R360S,WMJ120N60C4,WMM16N70SR,WMM11N80M3,WMJ3N150D1,WML9N90D1,WMM22N50C4,WMK18N65EM,WMP10N100C2,WMN15N95C2,WMM161N15T2,WMM07N70C4,WMN13N70EM,WMK12N100C2,WMR14N03TB,WML26N65F2,WMK10N80M3,WMP10N80M3,WMN05N105C2,WMP11N95C2,WML80R720S,WMM14N65F2,WMO16N65SR,WMO80R350S,WMO07N65C4,WMN15N60C4,WMO08N70C4,WMK28N65F2,WMP26N60C4,WMJ36N60F2,WMP14N65SR,WMLL099N20,WMK9N90D1,WMP13N65EM,WMM10N60F2,WMJ12N80M3,WMK80R850S,WMO10N50C4,WMM4N90D1,WMP26N65C4,WM03P51A,WMM15N65F2,WMM08N70EM,WMP13N80M3,WML30N80M3,WMJ26N65SR,WMPN40N50D1,WMN26N65SR,WMO08N65C4,WMK11N65SR,WMO12N80M3,WMM040N08HGS,WML06N50C4,WMP06N50C4,WML10N65C4,WML90R830S,WMX10N65D1,WMN07N65C4,WMM12N95C2,WMJ28N65F2,WMO26N60C4,WMO80R1K0S,WMZ53N65C4,WMK12N80M3,WMB032N04LG2,WMN08N95C2,WMO18N20T2,WMK26N60C4,WML20N70D1,WMB018N04LG2,WML08N80M3,WMO16N70SR,WMM30N70EM,WMM07N95C2,WMZ36N65C4,WML16N65SR,WMB060N08LG2,MA SERIES,WML15N95C2,WMM12N100C2,WMK22N50C4,WML07N70C4,WML14N65F2,GS系列,WMK07N105C2,WMLL017N10,WMM043N12HGS,WM02N31M,WML26N70SR,WMN36N65C4,WMJ12N120D1,WMH4N80D1,WMO05N95C2,WM03N58M,WML15N60C4,WMK14N60C4,WMK18N70EM,WMM08N70C4,WMN05N100C2,WMLL020N08,WML20N50D1,WMX161N15T2,WMJ12N100C2,WMM90R1K1S,WMN80R260S,WMM06N80M3,WMM05N80M3,WMQ55P02T1,WMB31430DN,WMM05N105C2,WMM14N70SR,WMX043N10HGS,WMK26N60F2,WMO10N100C2,WMJ35N80M3,WMO14N70C4,WMK80R720S,WMP06N65EM,WMN06N90C2,WMM043N10HGS,WMP90R500S,WMO08N65EM,WMN53N65C4,WMN10N60F2,WMM53N60C4,WMP05N70MM,WMN13N50C4,WMLL015N08HGS,WMK90R360S,WMJ30N65EM,WMN06N70EM,WMP90R830S,WMK03N80M3,WMK3N150D1,WPCM75J120T2B,WMN03N80M3,WML15N60F2,WMX12N70D1,WMP26N65F2,WMN11N70SR,WML10N80M3,WMN22N50C4,WMO15N60F2,WMX198N15HG2,WML11N95C2,WMN08N60C4,WML07N100C2,WMO03N90C2,WMX4N80D1,WMJ28N65C4,WMM90R1K5S,WMK25N65EM,WML14N65C4,WML40N50C4,WMJ15N80M3,WMN05N90C2,WMJ90N65C4,WMJ80N65EM,WMM10N100C2,WML10N105C2,WMP08N70EM,WMN14N60C4,WMJ80N65F2,WML10N50C4,WMN80R850S,WML05N100C2,WMP80R850S,WMK25N50C4,WM03P91A,WMO10N70EM,WML28N60C4,WMK05N105C2,WMX16N70D1,WMM14N65SR,WML03N90C2,WML90R260S,WMN90R260S,WML20N65EM,WMLL015N08,WMO9N65D1,WML80R350S,WMK12N65D1,WMM28N65C4,WMZ14N60C4,WMX025N06HG2,WMM36N60F2,WMO14N65C4,WMM15N80M3,WMK10N60F2,WMM25N80M3,WMO10N70C4,WMO11N80M3,WMO07N70C4,WML06N70EM,WMN07N100C2,WMO08N80M3,WMN05N70MM,WML30N65EM,WMP05N105C2,WMP11N70SR,WMN10N80M3,WMJ30N70EM,WMP22N50C4,WML13N70EM,WMK90N08TS,WML16N70D1,WMM18N65EM,WML53N65F2,WMO14N65F2,WMB050N04LG2,WMN80R720S,WMM28N65F2,WMM80R160S,WMB13N65EM,WMO90R1K5S,WMN13N65EM,WMN07N80M3,WMP05N90C2,WML10N65EM,WMF06N80M3,WML10N65F2,WMO07N90C2,WMK06N80M3,WM02DN60M3,WMB014N06HG4,WMLL014N06HG4,WMB034N06LG4,WMQ40N03T1,WMF10N60C4,WMP14N70SR,WMM36N60C4,WMP06N80M3,WMX060N10HGS,WMK14N70SR,WM02P06F,WM02P06H,WMM26N60F2,WML06N90C2,WMK10N60C4,WMO100N07T1,WMN09N90C2,WMK80N06TS,WMK07N60C4,WMK05N65MM,WMN36N65F2,WMB150N03TS,WMO80R600S,WMJ20N70EM,WML05N95C2,WMP10N60F2,WMJ90N65F2,WM0XPXXXR,WMB016N06HG4,WMF05N65MM,WMB119N10LG2,WML10N65D1,WMS690N15HG2,WMP07N95C2,WML07N65C4,WMM15N65C4,WMK07N95C2,WMP15N70C4,WMK15N70C4,WMM18N50C4,WM02DN080C,WML12N105C2,W
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晟驰微电子(Semicon Champion)保护器件(ESD/TVS)选型指南
描述- Semicon Champion Microelectronics (SCME) is founded in 2017, a Hi-tech Enterprise focusing on R&D, manufacturing, sales and service of semiconductor power devices. Product line includes TVS, TSS, ESD, Thyristor, SIDAC, MOSFET and customized total solution which are widely used in automotive, home appliance, new energy, communication, digital devices, industry controls and medical industries.
型号- P6SMB600CA,5LVU2.8-3BTG,TPSMC11CA-VR,SLD60CA,TPSMA6L85CA,SMA6L5A,SCAK6-430C,TPSMC200A-VR,SMA6L85CA,SMDJ5CA,SMF170A,5.0SMDJ170A,SMAK10-058C,CSHXXBB,8.0SMDJ12CA,SMF5.0CA,TPSMA6L5.0CA,TPSMC12A,TPSMD85A,P4KE550CA,8.0SMDJ12A,SCAK10-530C,CSL05D2U,TPSMF4L85A,SLD60A,SMAK3-066C,1.5SMB20CA,P0080SBLRP-LVS,30KPA288A,SCAK3-015C,1.5KE6.8CA,P6KE6.8CA,SCAK15-190C,SMAJ440A,SMAK6-058-C,SM6S43CA,C5HXXCB,15KPA17A,TPSMC12CA,CSHXXCU,TPSMB550A,SMA6J58CA,P6KE6.8A,SM8S14CA,SLVU2.8-4BTG,TPSMB6.5A-VR,P4SMA600A,15KPA280CA,TPSMB8.5CA-VR,SCAK1-430C,CSH03LB,SLD10CA,1.5SMB20A,SM4F20CA,P6SMB600A,SMF5.0A,SMAJ440CA,P4KE6.80A,CSL05FB,TPSMD85CA-VBR,A5HXXFB,P0080S1BLRP-LVS,TPSMB10CA,SMF170CA,ASHXXE2U,1.5SMC6.8A,5KP440CA,SMBJ5.0A,ASHXXCB,5.0SMDJ12CA,SMAK6-076-C,ASL24FB,15KPA17CA,ASL05FB,SMDJ440A,SCAK6-030C,SMA4L5.0A,SMA6J5.0CA,SMAJ5.0CA,SMA6J5.0A,CSHXXFB,TPSMB440CA-VR,5.0SMDJ110A,TPSMD85A-VBR,SMF4L11CA,SM6S43A,ASLXXCU,CSHXXFU,TPSMF4L5A,P4SMA600CA,SMA6J58A,CSL05G4U,SM8S10A,SMA4L85A,SCAK1-076C,SMBJ440CA,TPSMB650CA,5KP5.0CA,CSL05F2U3,TP5MD10A-VBR,TPSMC250CA,ASLXXE2B,1KSMB6.8A,5.0SMDJ170CA,SMAJ5.0A,TPSMB440A-VR,SMAK10-86-C,SMA6L5CA,SM6510CA,SMBJ440A,TPSMD10A,TPSMC200CA-VR,SM6S10A,P6KE600A,TP5MD10CA-VBR,CSH712E2B,1.5SMC6.8CA,TPSMA6L85A,SMCJ5.0CA,1.5KE6.8A,SM8S43A,SMF4L5.0A,TP5MB7.5A,TPSMC11A-VR,C5H05LB,P6SMB6.8CA,5KP440A,SMA6L85A,1KSMB180CA,C5L05U6U,P4SMA6.8A,30KPA28A,SCAK3-430C,ASLXXCB,SCAK15-058C,30KPA288CA,30KPA28CA,TPSMA6L5.0A,5KP5.0A,SCAK10-015C,SMF350A,SMDJ440CA,P6SMB6.8A,TPSMC250A,SLD10A,SM8S43CA,SMCJ5.0A,5.0SMDJ12A,P4KE550A,P4SMA6.8CA,5.0SMDJ110CA,1KSMB180A,SMDJ5A,15KPA280A,P6KE600CA,ASL05H2U6,TP5MD10CA,1KSMB6.8CA,P4KE6.8A,TPSMD85CA,ASHXXCU,SM4F85A,SMBJ5.0CA
晟驰针对电表RS485接口防护推出TSS低开启电压产品P0080S1BLRP-LVs,最大启动电压仅13V
国家电网对计量芯和管理芯独立运行双芯方案最主要特点之一就是对通讯速率进行了提升,以前的通讯最高波特率9600bps,现在提升到115200bps。常规的TVS产品因为容值问题,已不能满足要求,需要低容值的防护解决方案。
应用方案 发布时间 : 2024-07-23
【应用】晟驰微电子提供车规级CAN总线和LIN总线电路系统解决方案,容值最低可达0.8pF
CAN总线和LIN总线通常用于车辆和工业控制领域中的数据通信。为了解决这个问题,需要增加静电保护器件来保护总线不被破坏。晟驰微电子是一家专业的保护器件供应商,产品线涵盖TVS二极管、TSS浪涌吸收器等,能够为客户提供CAN总线和LIN总线电路系统解决方案。
应用方案 发布时间 : 2023-05-05
晟驰SMBJ6.5CA,具备2KV 1.2/50μs浪涌防护能力,用于RS485接口
RS-485联网通信接口作为一种典型的串行差分通讯方式,广泛应用于仪器仪表、工业控制、机电一体化产品、多媒体网络等领域。然而,在实际操作过程中,RS-485通讯传输线经常暴露在户外环境下,易受到雷电浪涌过电压或静电电磁干扰的困扰。
应用方案 发布时间 : 2024-07-23
【应用】晟驰微提供TVS器件用于ADAS电路系统,兼容ISO7637防护,兼容抛负载5b 35V测试
通常ADAS为12V系统。在12V口/ KL15推荐采用晟驰微电子TPSMB33CA来做ISO7637防护,在获得较高浪涌防护的的同时也能获得较低的残压,也能兼容抛负载5b 35V测试,保护后级电路的安全。
应用方案 发布时间 : 2023-05-07
晟驰在PV光伏逆变BESS储能推出全套电路保护方案,单颗器件防护可达30KW
晟驰可在PV光伏逆变BESS储能的全套电路保护方案,单颗器件防护可达30KW,本文介绍了器件在这方面的应用。作为实现碳达峰、碳中和的必然路径,新能源与可再生能源势必加快进入能源体系主流。而太阳能作为最常见的一种再生能源。
应用方案 发布时间 : 2023-10-17
TVS和TSS的区别?
TVS管的工作方式与压敏电阻类似,一般反向接入电路中做保护作用,当电压当瞬变干扰超过一定电压值时,发生雪崩击穿,导通阻抗瞬间下降,导通电流增大,以热能的形式消耗,从而吸收暂态脉冲。TSS管的工作方式则与气体放电管类似,属于能量转移型(开关型)保护器件,击穿电压从几十到几百伏不等,导通压降只有几伏特;浪涌吸收能力能达到几百安培或更大。
技术问答 发布时间 : 2024-05-28
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可定制UV胶的粘度范围:150~25000cps,粘接材料:金属,塑料PCB,玻璃,陶瓷等;固化方式:UV固化;双固化,产品通过ISO9001:2008及ISO14000等认证。
最小起订量: 1支 提交需求>
可定制丙烯酸酯胶粘剂的粘度范围:250~36000 mPa·s,硬度范围:50Shore 00~85Shore D,其他参数如外观颜色,固化能量等也可按需定制。
最小起订量: 1 提交需求>
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