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QSE257

PlasticSiliconOPTOLOGIC

FairchildFairchild Semiconductor

仙童半導體飛兆/仙童半導體公司

RA257

25.0AmpHighCurrentPlasticSiliconRectifier50to1000Volts

Features ?LeadFreeFinish/RoHSCompliant(Note1)(PSuffixdesignatesRoHSCompliant.Seeorderinginformation) ?PlasticMaterialUsedCarriersUnderwritesLaboratoryFlammabilityClassification94V-0andMSLRating1 ?LowCostConstructionUtilizingVoid-freeMoldedPlasticTechnique ?H

MCCMicro Commercial Components

美微科美微科半導體股份有限公司

RA257

25AmpStandardRectifier50to1000Volts

MCCMicro Commercial Components

美微科美微科半導體股份有限公司

RA257GP

25.0AmpGlasspassivatedRectifier50to1000Volts

Features ?PlasticMaterialUsedCarriersUnderwritesLaboratoryFlammabilityClassification94V-0andMSLRating1 ?LowCostConstructionUtilizingVoid-freeMoldedPlasticTechnique ?HighSurgeCapability ?DiffusedJunction,GlassPassivatedChip ?LeadFreeFinish/RoHSCompliant(Note1

MCCMicro Commercial Components

美微科美微科半導體股份有限公司

RA257GP

25.0AmpGlasspassivatedRectifier50to1000Volts

MCCMicro Commercial Components

美微科美微科半導體股份有限公司

RL257

2.5AGENERALDIODES

FEATURES *PlasticpackagehasUnderwritersLaboratoryFlammabilityClassification94V-0 *Hightemperaturemetallurgicallybondedconstruction *Deffusedjunction *CapableofmeetingenvironmentalstandardsofMIL-S-19500 *2.5AoperationatTA=55°Cwithnothermalrunaway *TypicalIRle

LRCLeshan Radio Company

樂山無線電樂山無線電股份有限公司

RL257

GENERALPURPOSEPLASTICRECTIFIER

Features ●PlasticpackagehasUnderwritersLaboratoryFlammabilityClassification94V-0 ●Highsurgecurrentcapability ●2.5ampereoperationatTA=75withnothermalrunaway ●Lowreverseleakage ●Constructionutilizesvoid-freemoldedplastictechnique ●Hightemperaturesolderingguara

Good-Ark

GOOD-ARK Electronics

RL257

SILICONRECTIFIER(VOLTAGERANGE50to1000VoltsCURRENT2.5Amperes)

RECTRON

Rectron Semiconductor

RL257

2.5AmpSiliconRectifier50to1000Volts

Features ?Halogenfreeavailableuponrequestbyaddingsuffix-HF ?LowCost ?LowLeakage ?LowForwardVoltageDrop ?HighCurrentCapability ?EpoxymeetsUL94V-0flammabilityrating ?MoistureSensitivityLevel1 ?LeadFreeFinish/RohsCompliant(Note1)(PSuffixdesignatesComplia

MCCMicro Commercial Components

美微科美微科半導體股份有限公司

RL257

GENERALPURPOSEPLASTICRECTIFIERS

Features ?PlasticpackagehasUnderwritersLaboratoryFlammabilityClassification94V-0 ?Highsurgecurrentcapability. ?2.5ampereoperationatTA=75oCwithnothermalrunaway. ?Lowreverseleakage. ?Constructionutilizesvoid-freemoldedplastictechnique. ?Hightemperaturesoldering

SEMTECH_ELECSEMTECH ELECTRONICS LTD.

先之科半導體先之科半導體科技（東莞）有限公司

詳細參數(shù)

  • 型號：

    LF257

  • 制造商：

    NSC

  • 制造商全稱：

    National Semiconductor

  • 功能描述：

    JFET Input Operational Amplifiers

供應商型號品牌批號封裝庫存備注價格
NS
24+
SOP8-DIP8
85740
全新原裝正品!現(xiàn)貨庫存!可開13點增值稅發(fā)票
 詢價
NSC
24+
CAN8
2250
100%全新原裝公司現(xiàn)貨供應!隨時可發(fā)貨
 詢價
NS
24+
35
詢價
NS
2015+
SOP/DIP
19889
一級代理原裝現(xiàn)貨,特價熱賣!
 詢價
原廠正品
23+
CAN8
5000
原裝正品,假一罰十
 詢價
ST
16+
SOP8
8000
原裝現(xiàn)貨請來電咨詢
 詢價
ST
23+
SOP-8
5460
絕對現(xiàn)貨庫存
 詢價
ST
2016+
DIP8
6678
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
 詢價
ST有39070
24+
SOP8
5000
只做原裝公司現(xiàn)貨
 詢價
ST
2020+
原廠封裝
5000
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可
 詢價
更多LF257供應商 更新時間2025-4-24 10:16:00

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