MMSZ5223B

Marking：W1；Package：SOD-123；SILICON PLANAR ZENER DIODES

Features •Totalpowerdissipation:Max.500mW •Smallplasticpackagesuitablefor surfacemounteddesign •Toleranceapproximately±5%

PESD3V3V4UW

Marking：W1；Package：SOT665；Very low capacitance unidirectional quadruple ESD protection diode arrays

1.1Generaldescription VerylowcapacitanceunidirectionalquadrupleElectroStaticDischarge(ESD)protection diodearraysinsmallSurface-MountedDevice(SMD)plasticpackagesdesignedto protectuptofoursignallinesfromthedamagecausedbyESDandothertransients. 1.2Features 1.3A

1N4148WL

Marking：W1；Package：SOD123FL；LED lights dedicated high-speed switching diode

1N4448W

Marking：W1；Package：SOD-123；Silicon Epitaxial Planar Switching Diode

BD46235

Marking：W1；Package：SSOP5；Counter Timer Built-in CMOS Voltage Detector IC

BD46235G-TR

Marking：W1；Package：SSOP5；Counter Timer Built-in CMOS Voltage Detector IC

BD46235G-TR

Marking：W1；Package：SSOP5；Counter Timer Built-in CMOS Voltage Detector IC

BZT52C22V7

Marking：W1；Package：SOD-123；Silicon Planar Zener Diodes

BZT52-C2V4

Marking：W1；Package：SOD-123；SURFACE MOUNT SILICON ZENER DIODES

BZT52-C2V4

Marking：W1；Package：SOD-123；SURFACE MOUNT SILICON ZENER DIODES