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 'GI'

Marking
Name
Manufacturer/Case
Function
GI
3T180A
MDE Semiconductor
DO-214AA
Thyristor
Vdrm=160V, Vs=220V, Ipp=50A, 40pF
Gi
FP6801-21CC8P
Fitipower Integrated Technology
SC-82
Voltage detector IC
2.1V±2%, -Reset PPO
GI
MAX6315US39D1-T
Maxim Integrated Products
SOT-143
Voltage detector IC
3.9V±1.8%, -MR, -Reset ODO, 1ms
GI
P1800SA
MDE Semiconductor
DO-214AA
Thyristor
Vdrm=160V, Vs=220V, Ipp=50A(1ms), Bidir.
GI
T180AB-LC
Weitron Technology
DO-214AA
Thyristor
V Of-St=160V, Vs=220V, Ipp=50A(1ms), Bidir.
GI1
LM49321RL
National Semiconductor
BGA-36
Linear IC
AF PA, 1.8..4.5V, 520+2x36+55mW(8/32), I2C, I2S or SPI
GI1
LM4937TL
National Semiconductor
BGA-36
Linear IC
AF PA, 1.8..4.5V, 520+2x36+55mW(8/32), I2C, I2S, SPI
GI2
LM4674ATL
National Semiconductor
BGA-16
Linear IC
AF PA, BTL, class-D, 2.5..5.5V, 2x2.5W(5V/4), shutdown
GI3
LM49370RL
National Semiconductor
BGA-49
Linear IC
AF PA, BTL, class-D, 2.5..5.5V, 1.2W(4)+2x33mW(32), shutdown
GI7
LM48820TM
National Semiconductor
BGA-14
Linear IC
AF PA, 2.7..5V, 2x97mW(5V/16), shutdown
GI9
LM4946TM
National Semiconductor
BGA-25
Linear IC
AF PA, BTL, 2.5..5.5V, 540mW(4)+2x35mW(32), PWM
GIA
2SC3957-A
Renessas
MPAK-4
NPN darlington
AF, 40V, 300mA, 150mW, B=2000..100000
GIB
2SC3957-B
Renessas
MPAK-4
NPN darlington
AF, 40V, 300mA, 150mW, B=5000..100000
GID
1.5SMCJ220
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=220V, 3.8A, 1500W(1ms)
GIE
1.5SMCJ220A
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=220V, 4.2A, 1500W(1ms)
GIG
AIC1748AH-285GX5
Analog Integrations
SOT-89-5
Linear voltage regulator IC
LDO, Adjustable 0.8..4.5V, 600mA, +CE
GIL
3T180ALC
Lucky Forest
DO-214AA
Thyristor
Vdrm=160V, Vs=220V, Ipp=2.2A(1ms), 40pF