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MM4257

Small Signal Transistors

CentralCentral Semiconductor Corp

美國(guó)中央半導(dǎo)體

PE4257

SPDTAbsorptiveUltraCMOSDC??.0GHzRFSwitch

PSEMI

pSemi Corporation

PE4257

75OhmSMBPlugConnectorClamp/SolderAttachment

PASTERNACK

Pasternack Enterprises, Inc.

PE4257

50廓SPDTAbsorptiveUltraCMOS

Peregrine

Peregrine Semiconductor Corp.

PE4257

75OhmSMBPlugConnectorClamp/SolderAttachmentForRG179,RG187

Description Pasternack’sPE425775ohmSMBplugconnectorwithclamp/solderattachmentforRG179andRG187ispartofourfulllineofRFcomponentsavailableforsame-dayshipping. Our75ohmSMBplugconnectorPE4257datasheetspecificationsanddrawingwithdimensionsareshownbelowinthis

PASTERNACK

Pasternack Enterprises, Inc.

PE4257

50?SPDTAbsorptiveUltraCMOSDC-3.0GHzRFSwitch

ProductDescription ThePE4257isahigh-isolationUltraCMOS?Switchdesignedforwirelessapplications,coveringabroadfrequencyrangefromnearDCupto3000MHz.Thissingle-supplySPDTswitchintegratesatwo-pinCMOScontrolinterface.Italsoprovideslowinsertionlosswithextremelylow

Peregrine

Peregrine Semiconductor Corp.

PE4257-EK

50?SPDTAbsorptiveUltraCMOSDC-3.0GHzRFSwitch

ProductDescription ThePE4257isahigh-isolationUltraCMOS?Switchdesignedforwirelessapplications,coveringabroadfrequencyrangefromnearDCupto3000MHz.Thissingle-supplySPDTswitchintegratesatwo-pinCMOScontrolinterface.Italsoprovideslowinsertionlosswithextremelylow

Peregrine

Peregrine Semiconductor Corp.

SFH4257

HighPowerInfraredEmitter

OSRAMOSRAM GmbH

艾邁斯歐司朗歐司朗光電半導(dǎo)體

SFH4257

HighPowerInfraredEmitter(850nm)

Features: ?HighPowerInfraredLED ?BlackcolouredTOPLED-package ?Improvedimagingcharacteristicsduetoabsorptionofsideemission ?Shortswitchingtimes ?TheproductqualificationtestplanisbasedontheguidelinesofAEC-Q101-REV-C,StressTestQualificationforAutomotiveGrade

OSRAMOSRAM GmbH

艾邁斯歐司朗歐司朗光電半導(dǎo)體

SFH4257

TOPLED?BlackHighPowerInfraredEmitter(850nm)

Features: —Package:clearepoxy —Qualifications:AEC-Q102Qualified —ESD:2kVacc.toANSI/ESDA/JEDECJS-001(HBM,Class2) —HighPowerInfraredLED —BlackcolouredTOPLED-package —Improvedimagingcharacteristicsduetoabsorptionofsideemission —Shortswitchingtimes

AMSCOams AG

艾邁斯歐司朗艾邁斯歐司朗股份公司

SFH-4257

HighPowerInfraredEmitter

OSRAMOSRAM GmbH

艾邁斯歐司朗歐司朗光電半導(dǎo)體

SFH4257-Q

HighPowerInfraredEmitter

OSRAMOSRAM GmbH

艾邁斯歐司朗歐司朗光電半導(dǎo)體

SFH4257-Q

TOPLED?BlackHighPowerInfraredEmitter(850nm)

Features: —Package:clearepoxy —Qualifications:AEC-Q102Qualified —ESD:2kVacc.toANSI/ESDA/JEDECJS-001(HBM,Class2) —HighPowerInfraredLED —BlackcolouredTOPLED-package —Improvedimagingcharacteristicsduetoabsorptionofsideemission —Shortswitchingtimes

AMSCOams AG

艾邁斯歐司朗艾邁斯歐司朗股份公司

SFH4257R

HighPowerInfraredEmitter(850nm)

Features: ?InfraredLEDwithhighpoweroutput ?Peakwavelengthtyp.850nm ?BlackcolouredTOPLED-package ?Improvedimagingcharacteristicsduetoabsorptionofsideemission Applications ?Miniatureandlongdistancephotointerrupters(incombinationwithexternaloptics) ?RainSenso

OSRAMOSRAM GmbH

艾邁斯歐司朗歐司朗光電半導(dǎo)體

SFH4257-Z

TOPLED?BlackHighPowerInfraredEmitter(850nm)

Features: —Package:clearepoxy —Qualifications:AEC-Q102Qualified —ESD:2kVacc.toANSI/ESDA/JEDECJS-001(HBM,Class2) —HighPowerInfraredLED —BlackcolouredTOPLED-package —Improvedimagingcharacteristicsduetoabsorptionofsideemission —Shortswitchingtimes

AMSCOams AG

艾邁斯歐司朗艾邁斯歐司朗股份公司

SLWRB4257A

UG317:EFR32FG142400/915MHz19dBmDualBandRadioBoardandWirelessStarterKit

SILABS

Silicon Laboratories

SLWRB4257B

UG318:EFR32FG142400/868MHz13dBmDualBandRadioBoardandWirelessStarterKit

SILABS

Silicon Laboratories

SP4257

50廓SPDTAbsorptiveCMOS

SIPATSIPAT Co,Ltd

勝普電子重慶勝普電子有限公司

STHS4257A

IEEE802.3afPoEPoweredDevice(PD)interfacecontrollerwithintegratedsignatureresistor

Summarydescription TheSTHS4257isanIEEE802.3af-compliantfamilyofinterfacecontrollersforPoweroverEthernet(PoE)PoweredDevice(PD)applications.Thedevicesconsistoftwomainsections: ●TheIEEE802.3afinterfacetothePoEpoweredRJ-45wallsocket,and ●theHotSwapController

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

STHS4257L

IEEE802.3afPoEPoweredDevice(PD)interfacecontrollerwithintegratedsignatureresistor

Summarydescription TheSTHS4257isanIEEE802.3af-compliantfamilyofinterfacecontrollersforPoweroverEthernet(PoE)PoweredDevice(PD)applications.Thedevicesconsistoftwomainsections: ●TheIEEE802.3afinterfacetothePoEpoweredRJ-45wallsocket,and ●theHotSwapController

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

詳細(xì)參數(shù)

  • 型號(hào):

    MM4257

  • 制造商:

    CENTRAL

  • 制造商全稱:

    Central Semiconductor Corp

  • 功能描述:

    Small Signal Transistors

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ST
CAN to-39
36900
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ST
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CAN to-39
16900
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MOTOROLA
24+
CAN3
2500
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MOT
8509
10
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MOTOROLA/摩托羅拉
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24+
5000
公司存貨
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11+
10000
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SMD
64580
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24+
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MURATA/村田
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6521
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更多MM4257供應(yīng)商 更新時(shí)間2025-1-19 10:36:00