您好,欢迎来到114ic资料网！

芯片资料
  • 芯片资料
  • 库存查询
  • 行业新闻
  • 生产厂家
  • 替换型号
  • 晶体管

位置：首页 > IC中文资料第320页 > GBU8J

GBU8J价格

参考价格：￥3.8926

型号：GBU8J 品牌：FAIRCHILD 备注：这里有GBU8J多少钱，2024年最近7天走势，今日出价，今日竞价，GBU8J批发/采购报价，GBU8J行情走势销售排行榜，GBU8J报价。
型号 功能描述 生产厂家&企业 LOGO 操作
GBU8J

GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER(VOLTAGE 50 to 800 Volts CURRENT - 8.0 Amperes)

VOLTAGE50to800VoltsPOWER8.0Amperes FEATURES •PlasticmaterialhasUnderwritersLaboratory FlammabilityClassification94V-O •Idealforprintedcircuitboard •Reliablelowcostconstructionutilizingmoldedplastictechnique •Pbfreeproductareavailable:99Snabovecanmeet

PANJITPANJIT International Inc.

强茂強茂股份有限公司

PANJIT
GBU8J

GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER

VOLTAGE-50to800VoltsCURRENT-8.0Amperes FEATURES ●PlasticpackagehasUnderwritersLaboratory FlammabilityClassification94V-O ●Idealforprintedcircuitboard ●Reliablelowcostconstructionutilizingmolded plastictechnique ●Surgeoverloadrating:200Amperespeak ●H

TRSYS

Transys Electronics

TRSYS
GBU8J

8.0A GLASS PASSIVATED BRIDGE RECTIFIER

Features ●GlassPassivatedDieConstruction ●LowForwardVoltageDrop ●HighCurrentCapability ●HighReliability ●HighSurgeCurrentCapability ●IdealforPrintedCircuitBoards ●RecognizedFile#E157705

WTEWon-Top Electronics

毅星電子毅星电子股份有限公司

WTE
GBU8J

8.0 Ampere Bridge Rectifiers

Features •Glasspassivatedjunction •Surgeoverloadrating:200amperespeak •Reliablelowcostconstructionutilizingmoldedplastictechnique. •Idealforprintedcircuitboard. •ULcertifiedwithULcertificate#sE111753andE326243.

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Fairchild
GBU8J

Silicon-Bridge Rectifiers

Features ULrecognized,FileE175067 Forfree-standingor heatsinkassembly ComplianttoRoHS,REACH, ConflictMinerals1) TypicalApplication 50/60HzMainsRectification, PowerSupplies Commercialgrade1) MechanicalData1) Packedincardboardtrays1000

DiotecDIOTEC

德欧泰克

Diotec
GBU8J

Silicon-Bridge Rectifiers

ForwardCurrent:8A ReverseVoltage:50to1000V Features ●max.soldertemperature260°C,max.5s ●ULrecognized,fileno.E63532 ●Standardpackingg:bulk ●VISO>2500V

SemikronSemikron

赛米控

Semikron
GBU8J

SILICON BRIDGE RECTIFIERS

FEATURES ●Ratingto1000VPRV ●Surgeoverloadratingto200Amperespeak ●Idealforprintedcircuitboard ●Reliablelowcostconstructionutilizingmolded ●plastictechniqueresultsininexpensiveproduct ●LeadsolderableperMIL-STD-202method208 ●Glasspassivatedjunctions

BILINGalaxy Semi-Conductor Holdings Limited

世纪微电子常州银河世纪微电子股份有限公司

BILIN
GBU8J

Glass Passivated Single-Phase Bridge Rectifier

FEATURES •ULrecognitionfilenumberE54214 •Idealforprintedcircuitboards •Highsurgecurrentcapability •Highcasedielectricstrengthof1500VRMS •Solderdip275°Cmax.10s,perJESD22-B106 •Materialcategorization:fordefinitionsofcompliancepleaseseewww.vishay.com/doc?

VishayVishay Siliconix

威世科技

Vishay
GBU8J

8.0 A MP Glass Passivated Bridge Rectifiers

FEATURES ●PlasticPackagehasUnderwriters LaboratoryFlammabilityClassification94V-0 ●ThisseriesisULlistedundertheRecognized Componentindex,filenumberE231047 ●Single-in-linepackage ●Highcurrentcapacitywithsmallpackage ●Superiorthermalconductivity ●Hightem

SECOS

SeCoS Halbleitertechnologie GmbH

SECOS
GBU8J

Bridge rectifiers

Feature •PlasticPackagehasUnderwritersLaboratory FlammabilityClassification94V-0 •ThisseriesisULlistedundertheRecognized Componentindex,filenumberE231047 •Single-in-linepackage •Highcurrentcapalitywithsmallpackage •Superiorthermalconductivity •Hightempe

LRCLeshan Radio Co., Ltd

乐山无线电乐山无线电股份有限公司

LRC
GBU8J

SILICON BRIDGE RECTIFIERS GLASS PASSIVATED BRIDGE RECTIFIERS

REVERSEVOLTAGE-50to1000Volts FORWARDCURRENT-8.0Amperes FEATURES ▪Surgeoverloadrating-175amperespeak ▪Idealforprintedcircuitboard ▪Reliablelowcostconstructionutilizing moldedplastictechnique ▪PlasticmaterialhasUnderwritersLaboratory Flammabilityclassific

CHENG-YICHENG-YI ELECTRONIC CO., LTD.

辰頤電子辰頤電子有限公司

CHENG-YI
GBU8J

GLASS PASSIVATED BRIDGE RECTIFIER

VOLTAGE：50-1000VCURRENT：8.0A FEATURES •Lowleakage •Lowforwardvoltage •Surgeoverloadratings-200Amperes

CHONGQINGCHONGQING PINGYANG ELECTRONICS CO.,LTD

重庆平伟实业重庆平伟实业股份有限公司

CHONGQING
GBU8J

8 Amp Single Phase Glass Passivated Bridge Rectifier 50 to 1000 Volts

Features •CaseMaterial:MoldedPlastic.ULFlammability ClassificationRating94V-0andMSLRating1 •GlassPassivatedChipJunction •HighSurgeOverloadRating •LeadFreeFinish/RoHSCompliant(NOTE1)(PSuffixdesignates RoHSCompliant.Seeorderinginformation)

MCCMicro Commercial Components

美微科美微科半导体公司

MCC
GBU8J

Glass Passivated

PRV:50-1000Volts Io:8.0Amperes FEATURES: *Idealforprintedcircuitboards *Reliablelowcostconstructionutilizing moldedplastictechnique *PlasticmaterialhasUnderwritersLaboratory FlammabilityClassification94V-0 *Pb/RoHSFree

EIC

EIC

EIC
GBU8J

Single-phase Silicon Bridge Rectifier Reverse Voltage 50 to 1000V Forward Current 8 A

ReverseVoltage50to1000V ForwardCurrent8A Features •Lowreverseleakage •Highforwardsurgecapability •Surgeoverloadrating:150Amperespeak •LeadandbodyaccordingwithRoHSstandard

DACHANGRugao Dachang Electronics Co., Ltd

如皋市大昌如皋市大昌电子有限公司

DACHANG
GBU8J

Dual BCM PFC Controller

OverviewoftheEvaluationBoard TheFAN9611/12interleaveddualBoundary-Conduction-Mode(BCM)Power-FactorCorrection(PFC)controllersoperatetwoparallel-connectedboostpowertrains180ºoutofphase.Interleavingextendsthemaximumpracticalpowerlevelofthecontroltechniquefromabout

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Fairchild
GBU8J

8 A Glass Passivated Bridge Rectifier

Features •GlassPassivatedChipJunction •LowForwardVoltageDrop •HighReliability •IdealforPrintedCircuitBoards •Hightemperaturesolderingguaranteed:260˚C/10seconds at5lbs.(2.3kg)tension •ThisseriesisULrecognizedundercomponentindex, FilenumberE194718 •Ro

TAITRON

TAITRON

TAITRON
GBU8J

8 Amp Single Phase Glass Passivated Bridge Rectifier 50 to 1000 Volts

Features ●PlasticPackagehasUnderwritersLaboratory ●GlassPassivatedChipJunction ●HighTemperatureSolderingGuaranteed ●HighSurgeOverloadRating

PFSShenzhen Ping Sheng Electronics Co., Ltd.

平盛电子深圳市平盛电子有限公司

PFS
GBU8J

SINGLE PHASE GLASS PASSIVATED BRIDGE RECTIFIER Voltage: 50 to 1000V Current: 8.0A

Voltage:50to1000VCurrent:8.0A Features Idealforprintedcircuitboard Glasspassivatedchipjunction Highcasedielectricstrength Highsurgeoverloadrating ThisseriesisULlistedunderRecognizedComponentIndex, filenumberE185029

GULFSEMIGulf Semiconductor

海湾电子海湾电子（山东）有限公司

GULFSEMI
GBU8J

GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER

ReverseVoltage-50to1000Volts ForwardCurrent-8.0Amperes FEATURES ♦PlasticpackagehasUnderwritersLaboratoryFlammability Classification94V-0 ♦ThisseriesisULlistedundertheRecognizedComponent Index,filenumberE54214 ♦Highcasedielectric strengthof1500VRM

GE

GE Industrial Company

GE
GBU8J

GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER

ReverseVoltage-50to1000Volts ForwardCurrent-8.0Amperes FEATURES •PlasticpackagehasUnderwritersLaboratoryFlammability Classification94V-0 •ThisseriesisULlistedundertheRecognizedComponent Index,filenumberE54214 •Highcasedielectric strengthof1500VRM

YEASHINYea Shin Technology Co., Ltd

亞昕科技亞昕科技股份有限公司

YEASHIN
GBU8J

Glass Passivated Single-Phase Bridge Rectifier

FEATURES •ULrecognitionfilenumberE54214 •Idealforprintedcircuitboards •Highsurgecurrentcapability •Highcasedielectricstrengthof1500VRMS •Solderdip275°Cmax.10s,perJESD22-B106 •Materialcategorization:fordefinitionsofcompliancepleaseseewww.vishay.com/doc?

VishayVishay Siliconix

威世科技

Vishay
GBU8J

GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER

VOLTAGERANGE:50-1000VCURRENT:8.0A Features ●HighReliability ●HighCurrentCapability ●LowForwardVoltageDrop ●GlassPassivatedDieConstruction ●HighSurgeCurrentCapability ●IdealforPrintedCircuitBoards

SUNMATESUNMATE electronic Co., LTD

森美特森美特半导体股份有限公司

SUNMATE
GBU8J

Silicon Bridge Rectifiers

VOLTAGERANGE:50---1000VCURRENT:8.0A Features ◇Ratingto1000VPRV ◇Surgeoverloadratingto200Amperespeak ◇Idealforprintedcircuitboard ◇Reliablelowcostconstructionutilizingmolded plastictechniqueresultsininexpensiveproduct ◇LeadsolderableperMIL-STD-202met

LUGUANGShenzhen Luguang Electronic Technology Co., Ltd

鲁光电子深圳市鲁光电子科技有限公司

LUGUANG
GBU8J

BRIDGE RECTIFIERS

Features •PlasticpackagehasUnderwritersLaboratoryFlammabilityClassification94V-0 •Typesupto1000VVRRM •Idealforprintedcircuitboards •Highsurgeoverloadrating •Hightemperaturesolderingguaranteed:260⁰C/10seconds,0.375(9.5mm)leadlength •Glasspassivatedchipjunc

AMERICASEMI

America Semiconductor, LLC

AMERICASEMI
GBU8J

SILICON BRIDGE RECTIFIERS

VOLTAGERANGE:50---1000VCURRENT:8.0A FEATURES ◇Ratingto1000VPRV ◇Surgeoverloadratingto200Amperespeak ◇Idealforprintedcircuitboard ◇Reliablelowcostconstructionutilizingmolded plastictechniqueresultsininexpensiveproduct ◇LeadsolderableperMIL-STD-202met

DSK

Diode Semiconductor Korea

DSK
GBU8J

Single Phase Glass Passivated Silicon Bridge Rectifier

Features •PlasticpackagehasUnderwritersLaboratoryFlammabilityClassification94V-0 •Highcasedielectricstrengthof1500VRMS •Glasspassivatedchipjunction •Idealforprintedcircuitboards •Highsurgeoverloadrating •Hightemperaturesolderingguaranteed:260⁰C/10seconds,0

GENESIC

GeneSiC Semiconductor, Inc.

GENESIC
GBU8J

Glass Passivated Die Construction

FEATURES ＊GlassPassivatedDieConstruction ＊LowForwardVoltageDrop ＊HighCurrentCapability ＊HighReliability ＊HighSurgeCurrentCapability

MOSPEC

MOSPEC

MOSPEC
GBU8J

High Current Glass Passivated Molding Single-Phase Bridge Rectifier

Feature •PlasticPackagehasUnderwritersLaboratory FlammabilityClassification94V-0 •ThisseriesisULlistedundertheRecognized Componentindex,filenumberE231047 •Single-in-linepackage •Highcurrentcapalitywithsmallpackage •Superiorthermalconductivity •Hightempe

LRCLeshan Radio Co., Ltd

乐山无线电乐山无线电股份有限公司

LRC
GBU8J

SILICON BRIDGE RECTIFIERS

FEATURES ◇Ratingto1000VPRV ◇Surgeoverloadratingto200Amperespeak ◇Idealforprintedcircuitboard ◇Reliablelowcostconstructionutilizingmolded plastictechniqueresultsininexpensiveproduct ◇LeadsolderableperMIL-STD-202method208 ◇Glasspassivatedjunctions

SHUNYEShunye Enterprise

顺烨电子江苏顺烨电子有限公司

SHUNYE
GBU8J

Bridge Rectifier

8.0AGlassPassivatedSingle-PhaseBridgeRectifiers-50-1000V Features •Surgeoverloadratingsto200amperespeak. •Recommendedfornon-automaticapplications. •Idealfor&savespaceonprintedcircuitboard. •Applicableforautomaticinsertion. •Reliablelowcostconstructionuti

FORMOSAFormosa MS

美丽微半导体美丽微半导体股份有限公司

FORMOSA
GBU8J

8A 600V Rectifying bridge

文件：271.524 Kbytes Page：2 Pages

SUNMATESUNMATE electronic Co., LTD

森美特森美特半导体股份有限公司

PDF上传者：深圳市福田区吉富昌电子商行

SUNMATE
GBU8J

Silicon-Bridge-Rectifiers

文件：114.65 Kbytes Page：2 Pages

DiotecDIOTEC

德欧泰克

Diotec
GBU8J

Silicon-Bridge-Rectifiers

文件：114.92 Kbytes Page：2 Pages

DiotecDIOTEC

德欧泰克

Diotec
GBU8J

GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER

文件：50.86 Kbytes Page：2 Pages

PANJITPANJIT International Inc.

强茂強茂股份有限公司

PANJIT
GBU8J

Silicon Bridge Rectifiers

文件：141.03 Kbytes Page：3 Pages

BILINGalaxy Semi-Conductor Holdings Limited

世纪微电子常州银河世纪微电子股份有限公司

BILIN
GBU8J

Single Phase Glass Passivated Silicon Bridge Rectifier

文件：365.35 Kbytes Page：3 Pages

GENESIC

GeneSiC Semiconductor, Inc.

GENESIC
GBU8J

Glass Passivated Single Phase Bridge Rectifiers

文件：146.99 Kbytes Page：3 Pages

etc2List of Unclassifed Manufacturers

etc2未分类制造商

etc2
GBU8J

GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER

文件：523.58 Kbytes Page：2 Pages

YFWDIODEDONGGUAN YOU FENG WEI ELECTRONICS CO., LTD

佑风微电子广东佑风微电子有限公司

YFWDIODE
GBU8J

Single-phase Silicon Bridge Rectifier

文件：155.83 Kbytes Page：2 Pages

DACHANGRugao Dachang Electronics Co., Ltd

如皋市大昌如皋市大昌电子有限公司

DACHANG
GBU8J

Single Phase Bridge Rectifier

文件：158.2 Kbytes Page：2 Pages

DiotecDIOTEC

德欧泰克

Diotec
GBU8J

Bridge Rectifiers

文件：133.3 Kbytes Page：3 Pages

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Fairchild
GBU8J

Molding Single-Phase Bridge Rectifier

文件：266.47 Kbytes Page：2 Pages

SECOS

SeCoS Halbleitertechnologie GmbH

SECOS
GBU8J

Silicon-Bridge-Rectifiers

文件：113.68 Kbytes Page：2 Pages

DiotecDIOTEC

德欧泰克

Diotec
GBU8J

Bridge Rectifiers

文件：47 Kbytes Page：3 Pages

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Fairchild
GBU8J

8.0A GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER

文件：60.9 Kbytes Page：4 Pages

WTEWon-Top Electronics

毅星電子毅星电子股份有限公司

WTE
GBU8J

Silicon-Bridge Rectifiers

文件：222.18 Kbytes Page：2 Pages

SemikronSemikron

赛米控

Semikron
GBU8J

Silicon-Bridge-Rectifiers

文件：112.15 Kbytes Page：2 Pages

DiotecDIOTEC

德欧泰克

Diotec
GBU8J

Glass Passivated Single-Phase Bridge Rectifier

文件：565.68 Kbytes Page：3 Pages

NELLSEMINell Semiconductor Co., Ltd

尼爾半導體尼爾半導體股份有限公司

NELLSEMI
GBU8J

GLASS PASSIVATED BRIDGE RECTIFIERS

文件：945.61 Kbytes Page：3 Pages

SKTECHNOLGYSHIKE Electronics

時科广东時科微实业有限公司

SKTECHNOLGY
GBU8J

封装/外壳：4-SIP，GBU 包装：散装 描述：BRIDGE RECT 1PHASE 600V 8A GBU 分立半导体产品 二极管 - 桥式整流器

ONSEMION Semiconductor

安森美半导体安森美半导体公司

ONSEMI
GBU8J

封装/外壳：4-SIP，GBU 包装：散装 描述：BRIDGE RECT 1PHASE 600V 8A GBU 分立半导体产品 二极管 - 桥式整流器

GeneSiC Semiconductor

GeneSiC Semiconductor

GeneSiC Semiconductor
GBU8J-BP

8 Amp Single Phase Glass Passivated Bridge Rectifier 50 to 1000 Volts

Features •CaseMaterial:MoldedPlastic.ULFlammability ClassificationRating94V-0andMSLRating1 •GlassPassivatedChipJunction •HighSurgeOverloadRating •LeadFreeFinish/RoHSCompliant(NOTE1)(PSuffixdesignates RoHSCompliant.Seeorderinginformation)

MCCMicro Commercial Components

美微科美微科半导体公司

MCC
GBU8J-E3/45

Glass Passivated Single-Phase Bridge Rectifier

FEATURES •ULrecognitionfilenumberE54214 •Idealforprintedcircuitboards •Highsurgecurrentcapability •Highcasedielectricstrengthof1500VRMS •Solderdip275°Cmax.10s,perJESD22-B106 •Materialcategorization:fordefinitionsofcompliancepleaseseewww.vishay.com/doc?

VishayVishay Siliconix

威世科技

Vishay
GBU8J-E3/51

Glass Passivated Single-Phase Bridge Rectifier

FEATURES •ULrecognitionfilenumberE54214 •Idealforprintedcircuitboards •Highsurgecurrentcapability •Highcasedielectricstrengthof1500VRMS •Solderdip275°Cmax.10s,perJESD22-B106 •Materialcategorization:fordefinitionsofcompliancepleaseseewww.vishay.com/doc?

VishayVishay Siliconix

威世科技

Vishay
GBU8J-E3-22

Glass Passivated Single-Phase Bridge Rectifier

FEATURES •ULrecognitionfilenumberE54214 •Idealforprintedcircuitboards •Highsurgecurrentcapability •Highcasedielectricstrengthof1500VRMS •Solderdip260°C,40s •ComponentinaccordancetoRoHS2002/95/ECandWEEE2002/96/EC TYPICALAPPLICATIONS    Generalpurposeu

VishayVishay Siliconix

威世科技

Vishay
GBU8J_16

Single Phase Glass Passivated Silicon Bridge Rectifier

文件：365.35 Kbytes Page：3 Pages

GENESIC

GeneSiC Semiconductor, Inc.

GENESIC
GBU8J-E3/45

Glass Passivated Single-Phase Bridge Rectifier

文件：97.39 Kbytes Page：5 Pages

VishayVishay Siliconix

威世科技

Vishay
GBU8J-E3/51

Glass Passivated Single-Phase Bridge Rectifier

文件：97.39 Kbytes Page：5 Pages

VishayVishay Siliconix

威世科技

Vishay

GBU8J产品属性

  • 类型

    描述

  • 型号

    GBU8J

  • 功能描述

    桥式整流器 8A Bridge Rectifier

  • RoHS

    否

  • 制造商

    Vishay

  • 产品

    Single Phase Bridge

  • 峰值反向电压

    1000 V 最大 RMS

  • 正向连续电流

    4.5 A

  • 最大浪涌电流

    450 A

  • 正向电压下降

    1 V

  • 最大反向漏泄电流

    10 uA

  • 最大工作温度

    + 150 C

  • 长度

    30.3 mm

  • 宽度

    4.1 mm

  • 高度

    20.3 mm

  • 安装风格

    Through Hole

  • 封装/箱体

    SIP-4

  • 封装

    Tube

GBU8J供应商更多...

更新时间：2024-4-26 22:58:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
深圳市凌旭科技有限公司
GBU8J-E3/51
VISHAY
2016+
DIP-4
3500
只做原装,假一罚十,公司可开17%增值税发票!
询价
深圳市纳艾斯科技有限公司
GBU8J
GENERALSEMICONDUCTOR
2020+
NA
80000
只做自己库存,全新原装进口正品假一赔百,可开13%增
询价
深圳市纳立科技有限公司
GBU8J
三年内
1983
纳立只做原装正品13590203865
询价
深圳市高捷芯城科技有限公司
GBU8J-E3/51
VISHAY(威世)
23+
GBU
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
询价
中天科工半导体（深圳）有限公司
GBU8J-M3/45
Vishay General Semiconductor -
23+
4-SIP,GBU
30000
二极管-分立半导体产品-原装正品
询价
深圳市金芯世纪电子有限公司
GBU8J
ON/安森美
22+
DIP
100000
代理渠道/只做原装/可含税
询价
深圳市得捷芯城科技有限公司
GBU8JS
PANJIT/强茂
23+
NA/
3300
原装现货,当天可交货,原型号开票
询价
深圳市威雅利发展有限公司
GBU8J-E3/51
VISHAY
1727+
DIP4
4564
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
深圳市艾宇欣科技有限公司
GBU8J-BP
Micro
1942+
N/A
4064
加我qq或微信，了解更多详细信息,体验一站式购物
询价
深圳市科恒伟业电子有限公司
GBU8J-E3/45
VISHAY
2018+
GBU
6528
承若只做进口原装正品假一赔十!
询价

GBU8J芯片相关品牌

  • ABLIC
  • AMD
  • COILCRAFT
  • Good-Ark
  • GREATECS
  • ILLINOISCAPACITOR
  • Infineon
  • KEMET
  • MOLEX9
  • MSYSTEM
  • SSDI
  • WTE

GBU8J规格书下载地址

GBU8J参数引脚图相关

GBU8J数据表相关新闻

DdatasheetPDF页码索引

新数据|IC资料索引|IC关键词|IC库存|IC中文资料|关于我们|联系我们

Copyright © 2003-2024 www.114ic.cn All Rights Reserved 网站备案: 粤ICP备05011613号 粤公网安备 44030402000933号

声明：本站所有资料均来自互联网及网友提供，仅供学习和研究使用，无任何商业目的，版权归原作如有侵权请联系QQ：303638005，本站马上更正

字母索引：ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789

深圳市市场监督管理局企业主体身份公示