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 '5G'

Marking
Name
Manufacturer/Case
Function
5G
BC808-40
ITT Intermetall
SOT-23
PNP transistor
AF-Drv, 30V, 500mA, 330mW, B=250..630, >100MHz
5G
FT533Gh
Fremont Micro Devices
SOT-23
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA
5G
FT533Gi
Fremont Micro Devices
SOT-89
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA
5G
MIC5365-1.8YMT
Micrel
MLF-4
Linear voltage regulator IC
LDO, 1.8V±2%, 150mA, +CE
5G
MM5Z11V
Fairchild Semiconductor
SOD-523FL
Zener diode
10.4..11.6V, Zzt=20, Izt=5mA, 200mW
5G
R1161D251B
Ricoh
SON-6
Linear voltage regulator IC
LDO, 2.5V±2%, 350mA, +CE, AE(mode)
5G
R3131N25EA
Ricoh
SOT-23
Voltage detector IC
2.5V±1.5%, +Reset PPO, 240ms
5G
R3132Q16EC
Ricoh
SOT-143
Voltage detector IC
1.6V±1.5%, -Reset ODO, -MR
5G
RP101K202B
Ricoh
DFN1612-4B
Linear voltage regulator IC
LDO, LN, 2.0V±0.8%, 300mA, +CE
5G
RP173K171D
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, 1.7V±1%, 150mA, +CE, CL
5G
RP200K141B
Ricoh
DFN1212-6
Linear voltage regulator IC
LDO, 1.4V±1.0%, 300mA, +CE, AE(mode)
5G
RP500N251A
Ricoh
SOT-23-6W
DC/DC voltage converter IC
PWM/VFM st-dwn, 2.5V±1.5%, 600mA, +CE
5G
RQ5RW56AA
Ricoh
SC-82AB
Linear voltage regulator IC
LDO, 5.6V±2%, 150mA, -CE
5G
S5G
Vishay Semiconductor
DO-214AB
Diode
Rectifier, 400V, 5A, Vf<1.15V(5A)
5G
TCBZX584C11V
Tak Cheong Semiconductor
SOD-523FL
Zener diode
10.4..11.6V, Izt=5mA, Zzt=20, 200mW
5G
TCMM5Z11V
Tak Cheong Semiconductor
SOD-523FL
Zener diode
10.4..11.6V, Izt=5mA, Zzt=20, 200mW
5G1
STZ8300A

SOD-323
Zener diode
28.3..29.7V, Izt=2mA, Zzt=160, 300mW
5Ga
FT533Ga
Fremont Micro Devices
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA, +CE
5Gb
FT533Gb
Fremont Micro Devices
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA, +CE
5Gc
FT533Gc
Fremont Micro Devices
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA, +CE
5GC2
81C56-P-AE3-2
Unisonic Technologies
SOT-23
Voltage detector IC
5.6V±2%, -Reset PPO
5GC2G
81C56G-P-AE3-2
Unisonic Technologies
SOT-23
Voltage detector IC
5.6V±2%, -Reset PPO, halogen free
5GC2L
81C56L-P-AE3-2
Unisonic Technologies
SOT-23
Voltage detector IC
5.6V±2%, -Reset PPO, lead free
5GC3
81C56-P-AE3-3
Unisonic Technologies
SOT-23
Voltage detector IC
5.6V±2%, -Reset PPO
5GC3G
81C56G-P-AE3-3
Unisonic Technologies
SOT-23
Voltage detector IC
5.6V±2%, -Reset PPO, halogen free
5GC3L
81C56L-P-AE3-3
Unisonic Technologies
SOT-23
Voltage detector IC
5.6V±2%, -Reset PPO, lead free
5GC5
81C56-P-AE3-5
Unisonic Technologies
SOT-23
Voltage detector IC
5.6V±2%, -Reset PPO
5GC5G
81C56G-P-AE3-5
Unisonic Technologies
SOT-23
Voltage detector IC
5.6V±2%, -Reset PPO, halogen free
5GC5L
81C56L-P-AE3-5
Unisonic Technologies
SOT-23
Voltage detector IC
5.6V±2%, -Reset PPO, lead free
5GD
FT522GDa
Fremont Micro Devices
SOT-23-6L
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.8V/1.8V±2%, 400mA, +CE
5GD
FT522GDb
Fremont Micro Devices
PSOP-8
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.8V/1.8V±2%, 400mA, +CE
5Gd
FT533Gd
Fremont Micro Devices
SC-70-5
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA, +CE
5GE
FT522GEa
Fremont Micro Devices
SOT-23-6L
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.8V/2.5V±2%, 400mA, +CE
5GE
FT522GEb
Fremont Micro Devices
PSOP-8
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.8V/2.5V±2%, 400mA, +CE
5Ge
FT533Ge
Fremont Micro Devices
SC-70-5
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA, +CE
5GF
FT522GFa
Fremont Micro Devices
SOT-23-6L
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.8V/2.7V±2%, 400mA, +CE
5GF
FT522GFb
Fremont Micro Devices
PSOP-8
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.8V/2.7V±2%, 400mA, +CE
5Gf
FT533Gf
Fremont Micro Devices
SC-70-5
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA, +CE
5GG
FT522GGa
Fremont Micro Devices
SOT-23-6L
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.8V/2.8V±2%, 400mA, +CE
5GG
FT522GGb
Fremont Micro Devices
PSOP-8
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.8V/2.8V±2%, 400mA, +CE
5Gg
FT533Gg
Fremont Micro Devices
SOT-23
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA
5GH
FT522GHa
Fremont Micro Devices
SOT-23-6L
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.8V/2.85V±2%, 400mA, +CE
5GH
FT522GHb
Fremont Micro Devices
PSOP-8
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.8V/2.85V±2%, 400mA, +CE
5GI
FT522GIa
Fremont Micro Devices
SOT-23-6L
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.8V/3.0V±2%, 400mA, +CE
5GI
FT522GIb
Fremont Micro Devices
PSOP-8
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.8V/3.0V±2%, 400mA, +CE
5GJ
FT522GJa
Fremont Micro Devices
SOT-23-6L
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.8V/3.3V±2%, 400mA, +CE
5GJ
FT522GJb
Fremont Micro Devices
PSOP-8
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.8V/3.3V±2%, 400mA, +CE
5GK
FT522GKa
Fremont Micro Devices
SOT-23-6L
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.8V/3.6V±2%, 400mA, +CE
5GK
FT522GKb
Fremont Micro Devices
PSOP-8
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.8V/3.6V±2%, 400mA, +CE
5GN2
81N56-P-AE3-2
Unisonic Technologies
SOT-23
Voltage detector IC
5.6V±2%, -Reset ODO
5GN2G
81N56G-P-AE3-2
Unisonic Technologies
SOT-23
Voltage detector IC
5.6V±2%, -Reset ODO, halogen free
5GN2L
81N56L-P-AE3-2
Unisonic Technologies
SOT-23
Voltage detector IC
5.6V±2%, -Reset ODO, lead free
5GN3
81N56-P-AE3-3
Unisonic Technologies
SOT-23
Voltage detector IC
5.6V±2%, -Reset ODO
5GN3G
81N56G-P-AE3-3
Unisonic Technologies
SOT-23
Voltage detector IC
5.6V±2%, -Reset ODO, halogen free
5GN3L
81N56L-P-AE3-3
Unisonic Technologies
SOT-23
Voltage detector IC
5.6V±2%, -Reset ODO, lead free
5GN5
81N56-P-AE3-5
Unisonic Technologies
SOT-23
Voltage detector IC
5.6V±2%, -Reset ODO
5GN5G
81N56G-P-AE3-5
Unisonic Technologies
SOT-23
Voltage detector IC
5.6V±2%, -Reset ODO, halogen free
5GN5L
81N56L-P-AE3-5
Unisonic Technologies
SOT-23
Voltage detector IC
5.6V±2%, -Reset ODO, lead free
5Gp
BC808-40

SOT-23
PNP transistor
AF-Drv, 30V, 500mA, 330mW, B=250..630, >100MHz
5Gs
BC808-40
Siemens
SOT-23
PNP transistor
AF-Drv, 30V, 500mA, 330mW, B=250..630, >100MHz
5Gs
BC808-40W
Siemens
SOT-323
PNP transistor
AF-Drv, 30V, 500mA, 330mW, B=250..630, >100MHz
5Gt
BC808-40W
Philips
SOT-323
PNP transistor
AF-Drv, 30V, 500mA, 330mW, B=250..630, >100MHz
5GW
BC808-40

SOT-23
PNP transistor
AF-Drv, 30V, 500mA, 330mW, B=250..630, >100MHz
5GZ
BC808-40
Zetex
SOT-23
PNP transistor
AF-Drv, 30V, 500mA, 330mW, B=250..630, >100MHz