Main
Car Audio
DVD
Motherboards
Mobile Phones
Monitors
Laptops
Printers
Tablets
TVs
Datasheets
Marking SMD
Forum
Main
Marking SMD
WY
SMD Code
Package
Device Name
Manufacturer
Data
Datasheet
WY
TSLP-3-4
BCR139L3
Infineon
NPN digital transistor
WY
SOT-523
BCR139T
Infineon
NPN digital transistor
WY
SOD-123
BZT52-C43
Panjit
Zener diode
WY
SOD-123
BZT52C2V0
Diodes
Zener diode
WY
SOD-110
BZX284-B6V2
NXP
Zener diode
WY
SOT-23
BZX84C43-AU
Panjit
Zener diode
WY
SOT-89
KTA1666
BL Galaxy Electrical
PNP transistor
WY
SOT-323
KTC4076
BL Galaxy Electrical
NPN transistor
WY
SOD-323
PZU15B3A/DG
NXP
Zener diode
WY■
SOT-23
KTC3876
BL Galaxy Electrical
PNP transistor
WY***
SOT-23
AX5505R40
Axelite
Step Up Converter
WY-***
SOT-25
RT9818A-37PB
Richtek
Voltage Detector
WY1
SOT-23
BZX84-B33
NXP
Zener diode
WY2
SOT-23
BZX84-B36
NXP
Zener diode
WY=***
SOT-25
RT9818A-37GB
Richtek
Voltage Detector
WYs
TSFP-3
BCR139F
Infineon
NPN digital transistor