Due to the small size of most SMD components, manufacturers are not able to write
the full part number on the case. They use instead a marking code typically
composed of a combination of 2 or 3 letters or digits. When repairing an unknown
electronic board, it becomes so difficult to know what is the exact type of a given
component. This database allows to quickly find the part number of a SMD component
when you have only the marking code.
Showing codes starting with '-4'
Tap on the package name to see a picture of it
Marking
Name
Manufacturer/Case
Function
-46
PDTC124XT
NXP Semiconductors
SOT-23
SOT-23
NPN transistor
Sw, 50V, 100mA, 250mW, R1/R2=22k/47k
Sw, 50V, 100mA, 250mW, R1/R2=22k/47k
-46
PDTA143XU
NXP Semiconductors
SOT-323
SOT-323
PNP transistor
Sw, 50V, 100mA, 200mW, R1/R2=4.7k/10k
Sw, 50V, 100mA, 200mW, R1/R2=4.7k/10k
-47
PDTA124XT
NXP Semiconductors
SOT-23
SOT-23
PNP transistor
Sw, 50V, 100mA, 250mW, R1/R2=22k/47k
Sw, 50V, 100mA, 250mW, R1/R2=22k/47k
-4Z
PDTD143ET
NXP Semiconductors
SOT-23
SOT-23
NPN transistor
Sw, 50V, 500mA, 460mW, R1/R2=4.7/4.7k
Sw, 50V, 500mA, 460mW, R1/R2=4.7/4.7k
Other codes starting with '-…' :