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 '7G'

Marking
Name
Manufacturer/Case
Function
7G
FT532Gh
Fremont Micro Devices
SOT-23
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA
7G
FT532Gi
Fremont Micro Devices
SOT-89
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA
7G
MMBR5031
Motorola
SOT-23
NPN transistor
UHF, 15V, 20mA, 300mW, B=25..300, 1GHz
7G
MUN5230DW
Motorola
SOT-363
NPN transistor
Dual, Sw, 2x50V, 100mA, 200mW, R1/R2=1k/1k0
7G
R1161D271B
Ricoh
SON-6
Linear voltage regulator IC
LDO, 2.7V±2%, 350mA, +CE, AE(mode)
7G
R3131N27EA
Ricoh
SOT-23
Voltage detector IC
2.7V±1.5%, +Reset PPO, 240ms
7G
R3132Q36EC
Ricoh
SOT-143
Voltage detector IC
3.6V±1.5%, -Reset ODO, -MR
7G
RP103K201B
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, 2.0V±1%, 150mA, +CE
7G
RP111L121B
Ricoh
DFN1212-6
Linear voltage regulator IC
LDO, 1.2V±0.8%, 500mA, +CE
7G
RP200K141D
Ricoh
DFN1212-6
Linear voltage regulator IC
LDO, 1.4V±1.0%, 300mA, +CE, CL, AE(mode)
7G
RP202K141B
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, 1.4V±1%, 200mA, +CE
7G
RQ5RW26BA
Ricoh
SC-82AB
Linear voltage regulator IC
LDO, 2.6V±2%, 150mA, +CE
7G1
MM1ZB47H
Zowie Technology
SOD-123
Zener diode
46.06..47.94V, Izt=2.5mA, Zzt=150, 500mW
7Ga
FT532Ga
Fremont Micro Devices
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA, +CE
7Gb
FT532Gb
Fremont Micro Devices
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA, +CE
7Gc
FT532Gc
Fremont Micro Devices
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA, +CE
7Gd
FT532Gd
Fremont Micro Devices
SC-70-5
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA, +CE
7Ge
FT532Ge
Fremont Micro Devices
SC-70-5
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA, +CE
7Gf
FT532Gf
Fremont Micro Devices
SC-70-5
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA, +CE
7Gg
FT532Gg
Fremont Micro Devices
SOT-23
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA