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
APX803L20-38C3
Diodes
SOT-323
Voltage detector IC
3.8V±1.5%, -Reset ODO, 220ms Rt delay
7G
BAS170WS-G
Vishay Semiconductor
SOD-323
Diode
SBD, GP, Hi-sp, 70V, 70mA, Vf<1V(15mA), <100ps
7G
BZD27B120P
Vishay Semiconductor
DO-219AB
Zener diode
120V±2%, Zzt=80, Izt=5mA, 800mW
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
R5106N211C
Ricoh
SOT-23-6
Voltage detector IC
2.1V±1%, -Reset PPO, Inhibit
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,
7G
SM6T22A
Fagor Electronica
DO-214AA
Transient voltage supressor
Vrm=18.8V, Vbr=20.9..23.1V, Ipp=20A, 600W
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
7GA
UM4750DA-GA
Union Semiconductor
DFN2020-6
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=5.0V±2%, 300mA, +CE
7GA
UM4750DB-GA
Union Semiconductor
DFN-8
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=5.0V±2%, 300mA, +CE
7GA
UM4750S-GA
Union Semiconductor
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1=4.0V±2%, Vout2=5.0V±2%, 300mA, +CE
7Gb
FT532Gb
Fremont Micro Devices
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA, +CE
7GB
UM4750DA-GB
Union Semiconductor
DFN2020-6
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=4.8V±2%, 300mA, +CE
7GB
UM4750DB-GB
Union Semiconductor
DFN-8
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=4.8V±2%, 300mA, +CE
7GB
UM4750S-GB
Union Semiconductor
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1=4.0V±2%, Vout2=4.8V±2%, 300mA, +CE
7Gc
FT532Gc
Fremont Micro Devices
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA, +CE
7GC
UM4750DA-GC
Union Semiconductor
DFN2020-6
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=4.7V±2%, 300mA, +CE
7GC
UM4750DB-GC
Union Semiconductor
DFN-8
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=4.7V±2%, 300mA, +CE
7GC
UM4750S-GC
Union Semiconductor
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1=4.0V±2%, Vout2=4.7V±2%, 300mA, +CE
7Gd
FT532Gd
Fremont Micro Devices
SC-70-5
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA, +CE
7GD
UM4750DA-GD
Union Semiconductor
DFN2020-6
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=4.5V±2%, 300mA, +CE
7GD
UM4750DB-GD
Union Semiconductor
DFN-8
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=4.5V±2%, 300mA, +CE
7GD
UM4750S-GD
Union Semiconductor
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1=4.0V±2%, Vout2=4.5V±2%, 300mA, +CE
7Ge
FT532Ge
Fremont Micro Devices
SC-70-5
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA, +CE
7GE
UM4750DA-GE
Union Semiconductor
DFN2020-6
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=4.3V±2%, 300mA, +CE
7GE
UM4750DA-GT
Union Semiconductor
DFN2020-6
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=1.8V±2%, 300mA, +CE
7GE
UM4750DB-GE
Union Semiconductor
DFN-8
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=4.3V±2%, 300mA, +CE
7GE
UM4750DB-GT
Union Semiconductor
DFN-8
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=1.8V±2%, 300mA, +CE
7GE
UM4750S-GE
Union Semiconductor
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1=4.0V±2%, Vout2=4.3V±2%, 300mA, +CE
7GE
UM4750S-GT
Union Semiconductor
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1=4.0V±2%, Vout2=1.8V±2%, 300mA, +CE
7Gf
FT532Gf
Fremont Micro Devices
SC-70-5
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA, +CE
7GF
UM4750DA-GF
Union Semiconductor
DFN2020-6
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=4.2V±2%, 300mA, +CE
7GF
UM4750DB-GF
Union Semiconductor
DFN-8
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=4.2V±2%, 300mA, +CE
7GF
UM4750S-GF
Union Semiconductor
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1=4.0V±2%, Vout2=4.2V±2%, 300mA, +CE
7Gg
FT532Gg
Fremont Micro Devices
SOT-23
Linear voltage regulator IC
LDO, 2.8V±2%, 700mA
7GG
UM4750DA-GG
Union Semiconductor
DFN2020-6
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=4.0V±2%, 300mA, +CE
7GG
UM4750DB-GG
Union Semiconductor
DFN-8
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=4.0V±2%, 300mA, +CE
7GG
UM4750S-GG
Union Semiconductor
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1=4.0V±2%, Vout2=4.0V±2%, 300mA, +CE
7GH
UM4750DA-GH
Union Semiconductor
DFN2020-6
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=3.8V±2%, 300mA, +CE
7GH
UM4750DB-GH
Union Semiconductor
DFN-8
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=3.8V±2%, 300mA, +CE
7GH
UM4750S-GH
Union Semiconductor
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1=4.0V±2%, Vout2=3.8V±2%, 300mA, +CE
7GJ
UM4750DA-GJ
Union Semiconductor
DFN2020-6
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=3.6V±2%, 300mA, +CE
7GJ
UM4750DB-GJ
Union Semiconductor
DFN-8
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=3.6V±2%, 300mA, +CE
7GJ
UM4750S-GJ
Union Semiconductor
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1=4.0V±2%, Vout2=3.6V±2%, 300mA, +CE
7GK
UM4750DA-GK
Union Semiconductor
DFN2020-6
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=3.5V±2%, 300mA, +CE
7GK
UM4750DB-GK
Union Semiconductor
DFN-8
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=3.5V±2%, 300mA, +CE
7GK
UM4750S-GK
Union Semiconductor
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1=4.0V±2%, Vout2=3.5V±2%, 300mA, +CE
7GL
UM4750DA-GL
Union Semiconductor
DFN2020-6
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=3.3V±2%, 300mA, +CE
7GL
UM4750DB-GL
Union Semiconductor
DFN-8
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=3.3V±2%, 300mA, +CE
7GL
UM4750S-GL
Union Semiconductor
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1=4.0V±2%, Vout2=3.3V±2%, 300mA, +CE
7GM
UM4750DA-GM
Union Semiconductor
DFN2020-6
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=3.0V±2%, 300mA, +CE
7GM
UM4750DB-GM
Union Semiconductor
DFN-8
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=3.0V±2%, 300mA, +CE
7GM
UM4750S-GM
Union Semiconductor
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1=4.0V±2%, Vout2=3.0V±2%, 300mA, +CE
7GN
UM4750DA-GN
Union Semiconductor
DFN2020-6
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=2.8V±2%, 300mA, +CE
7GN
UM4750DB-GN
Union Semiconductor
DFN-8
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=2.8V±2%, 300mA, +CE
7GN
UM4750S-GN
Union Semiconductor
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1=4.0V±2%, Vout2=2.8V±2%, 300mA, +CE
7GP
UM4750DA-GP
Union Semiconductor
DFN2020-6
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=2.7V±2%, 300mA, +CE
7GP
UM4750DB-GP
Union Semiconductor
DFN-8
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=2.7V±2%, 300mA, +CE
7GP
UM4750S-GP
Union Semiconductor
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1=4.0V±2%, Vout2=2.7V±2%, 300mA, +CE
7GQ
UM4750DA-GQ
Union Semiconductor
DFN2020-6
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=2.5V±2%, 300mA, +CE
7GQ
UM4750DB-GQ
Union Semiconductor
DFN-8
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=2.5V±2%, 300mA, +CE
7GQ
UM4750S-GQ
Union Semiconductor
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1=4.0V±2%, Vout2=2.5V±2%, 300mA, +CE
7GS
UM4750DA-GS
Union Semiconductor
DFN2020-6
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=1.5V±2%, 300mA, +CE
7GS
UM4750DB-GS
Union Semiconductor
DFN-8
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=1.5V±2%, 300mA, +CE
7GS
UM4750S-GS
Union Semiconductor
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1=4.0V±2%, Vout2=1.5V±2%, 300mA, +CE
7GT
UM4750DA-GT
Union Semiconductor
DFN2020-6
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=1.3V±2%, 300mA, +CE
7GT
UM4750DB-GT
Union Semiconductor
DFN-8
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=1.3V±2%, 300mA, +CE
7GT
UM4750S-GT
Union Semiconductor
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1=4.0V±2%, Vout2=1.3V±2%, 300mA, +CE
7GU
UM4750DA-GU
Union Semiconductor
DFN2020-6
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=1.2V±2%, 300mA, +CE
7GU
UM4750DB-GU
Union Semiconductor
DFN-8
Linear voltage regulator IC
LDO, Dual output, Vout1=4.0V±2%, Vout2=1.2V±2%, 300mA, +CE
7GU
UM4750S-GU
Union Semiconductor
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1=4.0V±2%, Vout2=1.2V±2%, 300mA, +CE