The ultimate SMD marking codes database

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 'VI'
Tap on the package name to see a picture of it
Marking
Name
Manufacturer/Case
Function
VI
FES1DSRTG
Fagor Electronica
DO-214AC
Diode
U-fast recov. rectif, 200V, 1A, Vf<0.95V(1A), <25ns
VI
LD6922GF-16
Leadtrend Technology
SC-82-4
Linear voltage regulator IC
LDO, Ultra-LN, Soft start, 1.6V±2%, 500mA,
VI
PT7M6315US40D3
Pericom Technology
SOT-143
Voltage detector IC
4.0V±1.5%, 200ms, -Reset ODO, -MR
VI
LD6922GC-16
Leadtrend Technology
SC-70-5
Linear voltage regulator IC
LDO, Ultra-LN, Soft start, 1.6V±2%, 500mA, +CE
VI
LD6922GU-16
Leadtrend Technology
SC-70-6
Linear voltage regulator IC
LDO, Ultra-LN, Soft start, 1.6V±2%, 500mA, +CE
VI2
S-1137B34-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 3.4V±1.0%, 300mA, +CE, CL
VI2
S-1137B34-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 3.4V±1%, 300mA, +CE, CL
VI2
S-1137B34-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 3.4V±1.0%, 300mA, +CE, CL
VI3
S-1137B35-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 3.5V±1.0%, 300mA, +CE, CL
VI3
S-1137B35-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 3.5V±1%, 300mA, +CE, CL
VI3
S-1137B35-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 3.5V±1.0%, 300mA, +CE, CL
VIB
2SA1617-B
Renessas
SOT-23
PNP transistor
GP, 55V, 100mA, B=100..200, 280MHz
VIC
2SA1617-C
Renessas
SOT-23
PNP transistor
GP, 55V, 100mA, B=160..320, 280MHz
VIC
S-1137B12-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 1.2V±15mV, 300mA, +CE, CL
VIC
S-1137B12-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 1.2V±15mV, 300mA, +CE, CL
VIC
S-1137B12-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 1.2V±15mV, 300mA, +CE, CL
VID
S-1137B13-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 1.3V±15mV, 300mA, +CE, CL
VID
S-1137B13-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 1.3V±15mV, 300mA, +CE, CL
VID
S-1137B13-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 1.3V±15mV, 300mA, +CE, CL
VIE
S-1137B14-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 1.4V±15mV, 300mA, +CE, CL
VIE
S-1137B14-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 1.4V±15mV, 300mA, +CE, CL
VIE
S-1137B14-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 1.4V±15mV, 300mA, +CE, CL
VIF
S-1137B15-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 1.5V±1.0%, 300mA, +CE, CL
VIF
S-1137B15-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 1.5V±1%, 300mA, +CE, CL
VIF
S-1137B15-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 1.5V±1.0%, 300mA, +CE, CL
VIG
S-1137B16-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 1.6V±1.0%, 300mA, +CE, CL
VIG
S-1137B16-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 1.6V±1%, 300mA, +CE, CL
VIG
S-1137B16-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 1.6V±1.0%, 300mA, +CE, CL
VIH
S-1137B17-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 1.7V±1.0%, 300mA, +CE, CL
VIH
S-1137B17-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 1.7V±1%, 300mA, +CE, CL
VIH
S-1137B17-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 1.7V±1.0%, 300mA, +CE, CL
VII
S-1137B18-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±1.0%, 300mA, +CE, CL
VII
S-1137B18-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 1.8V±1%, 300mA, +CE, CL
VII
S-1137B18-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 1.8V±1.0%, 300mA, +CE, CL
VIJ
S-1137B1J-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 1.85V±1.0%, 300mA, +CE, CL
VIJ
S-1137B1J-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 1.85V±1%, 300mA, +CE, CL
VIJ
S-1137B1J-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 1.85V±1.0%, 300mA, +CE, CL
VIK
S-1137B19-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 1.9V±1.0%, 300mA, +CE, CL
VIK
S-1137B19-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 1.9V±1%, 300mA, +CE, CL
VIK
S-1137B19-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 1.9V±1.0%, 300mA, +CE, CL
VIL
S-1137B20-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.0V±1.0%, 300mA, +CE, CL
VIL
S-1137B20-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 2.0V±1%, 300mA, +CE, CL
VIL
S-1137B20-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 2.0V±1.0%, 300mA, +CE, CL
VIM
S-1137B21-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.1V±1.0%, 300mA, +CE, CL
VIM
S-1137B21-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 2.1V±1%, 300mA, +CE, CL
VIM
S-1137B21-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 2.1V±1.0%, 300mA, +CE, CL
VIN
S-1137B22-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.2V±1.0%, 300mA, +CE, CL
VIN
S-1137B22-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 2.2V±1%, 300mA, +CE, CL
VIN
S-1137B22-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 2.2V±1.0%, 300mA, +CE, CL
VIO
S-1137B23-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.3V±1.0%, 300mA, +CE, CL
VIO
S-1137B23-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 2.3V±1%, 300mA, +CE, CL
VIO
S-1137B23-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 2.3V±1.0%, 300mA, +CE, CL
VIP
S-1137B24-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.4V±1.0%, 300mA, +CE, CL
VIP
S-1137B24-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 2.4V±1%, 300mA, +CE, CL
VIP
S-1137B24-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 2.4V±1.0%, 300mA, +CE, CL
VIQ
S-1137B25-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.5V±1.0%, 300mA, +CE, CL
VIQ
S-1137B25-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 2.5V±1%, 300mA, +CE, CL
VIQ
S-1137B25-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 2.5V±1.0%, 300mA, +CE, CL
VIR
S-1137B26-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.6V±1.0%, 300mA, +CE, CL
VIR
S-1137B26-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 2.6V±1%, 300mA, +CE, CL
VIR
S-1137B26-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 2.6V±1.0%, 300mA, +CE, CL
VIS
S-1137B27-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.7V±1.0%, 300mA, +CE, CL
VIS
S-1137B27-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 2.7V±1%, 300mA, +CE, CL
VIS
S-1137B27-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 2.7V±1.0%, 300mA, +CE, CL
VIT
S-1137B28-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±1.0%, 300mA, +CE, CL
VIT
S-1137B28-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 2.8V±1%, 300mA, +CE, CL
VIT
S-1137B28-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 2.8V±1.0%, 300mA, +CE, CL
VIU
S-1137B2J-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.85V±1.0%, 300mA, +CE, CL
VIU
S-1137B2J-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 2.85V±1%, 300mA, +CE, CL
VIU
S-1137B2J-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 2.85V±1.0%, 300mA, +CE, CL
VIV
S-1137B29-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.9V±1.0%, 300mA, +CE, CL
VIV
S-1137B29-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 2.9V±1%, 300mA, +CE, CL
VIV
S-1137B29-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 2.9V±1.0%, 300mA, +CE, CL
VIW
S-1137B30-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 3.0V±1.0%, 300mA, +CE, CL
VIW
S-1137B30-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 3.0V±1%, 300mA, +CE, CL
VIW
S-1137B30-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 3.0V±1.0%, 300mA, +CE, CL
VIX
S-1137B31-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 3.1V±1.0%, 300mA, +CE, CL
VIX
S-1137B31-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 3.1V±1%, 300mA, +CE, CL
VIX
S-1137B31-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 3.1V±1.0%, 300mA, +CE, CL
VIY
S-1137B32-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 3.2V±1.0%, 300mA, +CE, CL
VIY
S-1137B32-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 3.2V±1%, 300mA, +CE, CL
VIY
S-1137B32-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 3.2V±1.0%, 300mA, +CE, CL
VIZ
S-1137B33-M5T1S
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 3.3V±1.0%, 300mA, +CE, CL
VIZ
S-1137B33-U5T1G
Seiko Instruments
SOT-89-5
Linear voltage regulator IC
LDO, 3.3V±1%, 300mA, +CE, CL
VIZ
S-1137B33-I6T2G
Seiko Instruments
SNT-6A
Linear voltage regulator IC
LDO, 3.3V±1.0%, 300mA, +CE, CL

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