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 'O5'
Tap on the package name to see a picture of it
Marking
Name
Manufacturer/Case
Function
O5
BZD27C15P-M
Vishay Semiconductor
DO-219AB
DO-219AB
Zener diode
13.8..15.6V, Zzt=5, Izt=50mA, 800mW, H-free
13.8..15.6V, Zzt=5, Izt=50mA, 800mW, H-free
O5
2SA1331-5
Sanyo Electric
CP
CP
PNP transistor
Sw, Hi-Sp, 60V, 150mA, 150mW, 100MHz, B=140..280
Sw, Hi-Sp, 60V, 150mA, 150mW, 100MHz, B=140..280
O5
2SA1330-5
NEC Electronics
3MM
3MM
PNP transistor
Sw, Amp, HV, 200V, 100mA, 200mW, 120MHz, B=90..180
Sw, Amp, HV, 200V, 100mA, 200mW, 120MHz, B=90..180
O54
SO2221AR
SGS-Thomson Microelectronics
SOT-23
SOT-23
NPN transistor
GP, 75V, 800mA, 500mW, >250MHz, B>20
GP, 75V, 800mA, 500mW, >250MHz, B>20
Other codes starting with 'O…' :