MMSZ5254BS

Marking：K4；Package：SOD-323；Silicon Planar Zener Diodes

Features Totalpowerdissipation:Max.500mW. Widezenerreversevoltagerange2.4Vto39V. Smallplasticpackagesuitableforsurfacemounteddesign. Toleranceapproximately±5

NC7SP17FHX

Marking：K4；Package：MicroPak2；TinyLogic ULP-A Buffer with Schmitt-Trigger Input

TheNC7SP17isasinglebufferwithSchmitt−TriggerInputintiny footprintpackages.ThedeviceisdesignedtooperateforVCC=0.9Vto3.6V. Features •Designedfor0.9Vto3.6VVCCOperation •2.6nstPDat3.3V(Typ) •Inputs/OutputsOver−VoltageTolerantupto3.6V •IOFFSuppo

NC7SP17L6X

Marking：K4；Package：MicroPak；TinyLogic ULP-A Buffer with Schmitt-Trigger Input

TheNC7SP17isasinglebufferwithSchmitt−TriggerInputintiny footprintpackages.ThedeviceisdesignedtooperateforVCC=0.9Vto3.6V. Features •Designedfor0.9Vto3.6VVCCOperation •2.6nstPDat3.3V(Typ) •Inputs/OutputsOver−VoltageTolerantupto3.6V •IOFFSuppo

PBLS4004V

Marking：K4；Package：SOT666；40 V PNP BISS loadswitch

Features *LowVCEsat(BISS)andresistor-equippedtransistorinonepackage *Lowthresholdvoltage(

PESD3V3S4UD

Marking：K4；Package：SOT457；Quadruple ESD protection diode array

1.Generaldescription QuadrupleElectroStaticDischarge(ESD)protectiondiodearrayinaSOT457(SC-74)small Surface-MountedDevice(SMD)plasticpackagedesignedtoprotectupto4signallinesfromthe damagecausedbyESDandothertransients. 2.Featuresandbenefits •ESDprotectiono

PESD3V3S4UD-Q

Marking：K4；Package：SC-74；Quadruple ESD protection diode array

1.Generaldescription QuadrupleElectroStaticDischarge(ESD)protectiondiodearrayinaSOT457(SC-74)small Surface-MountedDevice(SMD)plasticpackagedesignedtoprotectupto4signallinesfromthe damagecausedbyESDandothertransients. 2.Featuresandbenefits •ESDprotection

PESD5V0L5UV

Marking：K4；Package：SOT-363；ESD protection of up to five lines

Description Lowcapacitanceunidirectionalfivefold ElectroStaticDischarge(ESD)protection diodearraysinsmallSurface-Mounted Device(SMD)plasticpackagesdesigned toprotectuptofiveunidirectionalsignal linesfromthedamagecausedbyESD andothertransients. Features ESDpr

PESD5V0L5UY

Marking：K4；Package：SOT363；Low capacitance unidirectional fivefold ESD protection diode arrays

1.1Generaldescription LowcapacitanceunidirectionalfivefoldElectroStaticDischarge(ESD)protectiondiode arraysinsmallSurface-MountedDevice(SMD)plasticpackagesdesignedtoprotectupto fiveunidirectionalsignallinesfromthedamagecausedbyESDandothertransients. 1.2Featur

PNE20020ER-Q

Marking：K4；Package：CFP3；200 V, 2 A hyperfast recovery rectifier

1.Generaldescription Highpowerdensity,hyperfastrecoveryrectifierwithhigh-efficiencyplanartechnology, encapsulatedinasmallandflatleadSOD123WSurface-MountedDevice(SMD)plasticpackage. 2.Featuresandbenefits •ReversevoltageVR≤200V •ForwardcurrentIF≤2A •Swi

PZU3.9B2L

Marking：K4；Package：DFN1006-2；Single Zener diodes in a SOD882 package

1.1.Generaldescription General-purposeZenerdiodesinaSOD882leadlessultrasmallSurface-MountedDevice(SMD) plasticpackage. 1.2.Features •Non-repetitivepeakrerversepowerdissipation:PZSM≤40W •Totalpowerdissipation:Ptot≤250mW •Toleranceseries:B:approximately±5