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 '8G'

Marking
Name
Manufacturer/Case
Function
8G
CMBZ5232B
MEI Semiconductor
SOT-23
Zener diode
5.6V±5%, Izt=20mA, Zzt=11, 300mW
8G
FDZS5.6LT
First Silion
SOT-23
Zener diode
5.32..5.88V, Izt=20mA, Zzt=11, 225mW
8G
HA178L10UA
Renessas
SOT-89
Linear voltage regulator IC
10V±5%, 150mA, 800mW
8G
HMBZ5232B
Hi-Sincerity Microelectronics
SOT-23
Zener diode
5.6V±5%, Izt=20mA, Zzt=11, 225mW
8G
KIA78L12F
Korea Electronics
SOT-89
Linear voltage regulator IC
12V±5%, 150mA
8G
LMBZ5232BL
Leshan Radio Company
SOT-23
Zener diode
5.32..5.88V, Izt=20mA, 225mW
8G
MMBZ5232B
ON Semiconductor
SOT-23
Zener diode
5.6V±5%, Izt=20mA, Zzt=11, 225mW
8G
MUN2230
Motorola
SC-59
NPN transistor
Sw, 50V, 100mA, 200mW, R1/R2=1k/1k0
8G
MUN5230
Motorola
SOT-323
NPN transistor
Sw, 50V, 100mA, 200mW, R1/R2=1k/1k0
8G
NJM78L08UA
New Japan Radio
SOT-89
Linear voltage regulator IC
8V±5%, 100mA
8G
R1161D281B
Ricoh
SON-6
Linear voltage regulator IC
LDO, 2.8V±2%, 350mA, +CE, AE(mode)
8G
R3131N28EA
Ricoh
SOT-23
Voltage detector IC
2.8V±1.5%, +Reset PPO, 240ms
8G
R3132Q46EC
Ricoh
SOT-143
Voltage detector IC
4.6V±1.5%, -Reset ODO, -MR
8G
RP103K201D
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, 2.0V±1%, 150mA, +CE, CL
8G
RP111L331B
Ricoh
DFN1212-6
Linear voltage regulator IC
LDO, 3.3V±0.8%, 500mA, +CE
8G
RP200K381D
Ricoh
DFN1212-6
Linear voltage regulator IC
LDO, 3.8V±1.0%, 300mA, +CE, CL, AE(mode)
8G
RP202K381B
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, 3.8V±1%, 200mA, +CE
8G
RQ5RW36BA
Ricoh
SC-82AB
Linear voltage regulator IC
LDO, 3.6V±2%, 150mA, +CE
8G
SMBZ5232B
Surge Components
SOT-23
Zener diode
5.6V±5%, Izt=20mA, 500mW
8G
TMPZ5232
Allegro MicroSystems
SOT-23
Zener diode
5.32..5.88V, Zzt<11, 250mW
8G
TMPZ5232R
Allegro MicroSystems
SOT-23
Zener diode
5.32..5.88V, Zzt<11, 250mW
8G
ZD5232BN3
Cystech Electronics
SOT-23
Zener diode
5.6V±5%, 20mA, Zzt=11, 300mW
8G-
MMCZ5232BPT
Chenmko Enterprise
SOT-346
Zener diode
5.320..5.880V, Izt=5mA, Zzt=25, 225mW
8G4
MIC5370-1.8/1.2YMT
Micrel
MLF-6
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=1.8V/1.2V±2%, 150mA, +CE
8GA
BC818-16
Samsung Electronics
SOT-23
NPN transistor
AF-Drv, 30V, 500mA, 330mW, B=100..250, >170MHz
8GB
BC818-25
Samsung Electronics
SOT-23
NPN transistor
AF-Drv, 30V, 800mA, 310mW, B=160..400, 100MHz
8GC
BC818-40
Samsung Electronics
SOT-23
NPN transistor
AF-Drv, 30V, 800mA, 310mW, B=250..630, 100MHz
8GC
CMSZ5232B
Central Semiconductor
SOT-323
Zener diode
5.6V±5%, 20mA, Zzt=11, 275mW
8GCT
CMKZ5232B
Central Semiconductor
SOT-363
Zener diode
Triple, 5.320..5.880V, Izt=20mA, Zzt=11, 200mW