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 'GR'
Tap on the package name to see a picture of it
Marking
Name
Manufacturer/Case
Function
GR
SS20100FL
PanJIT Semiconductor
SOD-123FL
Diode
SBR, 100V, 2A, Vf<0.85V(2A)
GR
PZU20B
NXP Semiconductors
SOD-323F
Zener diode
18.86..21.08V, Zzt=20(Iz=5mA), 310mW
GR
3T080B
MDE Semiconductor
DO-214AA
Thyristor surge protector
Vdrm=75V, Vs=98V, Ipp=100A, 60pF
GR
P0800SB
MDE Semiconductor
DO-214AA
Thyristor surge protector
Vdrm=75V, Vs=98V, Ipp=80A(1ms), Bidir.
GR
Z2SMB20
Fagor Electronica
DO-214AA
Zener diode
20V±5%, Izt=25mA, 2W
GR
TSMC180A
Vishay Semiconductor
DO-214AB
Transient voltage supressor
Vbr=171..189V, Vrwm=154V, Ipp=6.1A, 1500W(1ms)
GR
2SC2996-R
Toshiba
SOT-23
NPN transistor
FM/AM RF, 40V, 50mA, 150mW, B=70..140, 350MHz
GR
AP130-18R
Anachip
SOT-23
Linear voltage regulator IC
LDO, 1.8V±2%, 300mA
GR
RT9166A-13CVL
Richtek Technology
SOT-23
Linear voltage regulator IC
LDO, 1.3V±2%, 600mA
GR
2SA1455K-R
Rohm
SOT-346
PNP transistor
AF, 50V, 150mA, 200mW, B=180..390, >140MHz
GR
AP130-18YR
Anachip
SOT-89
Linear voltage regulator IC
LDO, 1.8V±2%, 300mA
GR
R3114K461C
Ricoh
DFN1010-4
Voltage detector IC
4.6V±0.8%, -Reset PPO
GR
RP300K30AC8
Ricoh
DFN1010-4B
Voltage detector IC
3.08V±1%, +Reset PPO, -MR, Rdt=50ms
GR
IDT74ALVC1G79DY
Integrated Device Technology
SO5-1
CMOS logic IC
Positive edge-triggered D-type flip-flop
GR
AT1201-25XR
Aimtron
SOT-23-5
Linear voltage regulator IC
LDO, LN, +CE, 2.5V±2%, 150mA
GR
R1112N351B
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, LN, 3.5V±2%, 150mA, +CE
GR
BD4955G
Rohm
SSOP-5
Voltage detector IC
5.5V±1%, -Reset PPO
GR
BD4955FVE
Rohm
VSOF-5
Voltage detector IC
5.5V±1%, -Reset PPO
GR
RP152N016C
Ricoh
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=1.5V/3.0V±1%, 150mA, +CE, CL
GR
R3134K47EC
Ricoh
DFN1212-6
Voltage detector IC
4.7V±1.8%, -Reset PPO, -MR
GR
RP602Z345D
Ricoh
WLCSP-20-P1
DC/DC voltage converter IC
PWM/VFM B-boost, 3.45V±1.5%, 1.5A, 2.6MHz, +CE, Reset-pr.
Gr
BD48L43G
Rohm
SSOP-3
Voltage detector IC
4.3V±1%, -Reset ODO
Gr
FP6801-31NS5P
Fitipower Integrated Technology
SOT-23-5
Voltage detector IC
3.1V±2%, -Reset ODO
gR
BU45L392G
Rohm
SSOP-3
Voltage detector IC
3.9V±1%, -Reset ODO, Rdt=200ms
GR-
2SC4990
Renessas
UPAK
NPN transistor
VHF/UHF, 12V, 100mA, 800mW, B=50..120, 5GHz
GR4
AP2120N-1.2TRG1
BCD Semiconductor Manufacturing
SOT-23
Linear voltage regulator IC
LDO, 1.2V±2%, 150mA
GR5
AP2120N-1.3TRG1
BCD Semiconductor Manufacturing
SOT-23
Linear voltage regulator IC
LDO, 1.3V±2%, 150mA
GR6
AP2120N-1.5TRG1
BCD Semiconductor Manufacturing
SOT-23
Linear voltage regulator IC
LDO, 1.5V±2%, 150mA
GR7
AP2120N-1.8TRG1
BCD Semiconductor Manufacturing
SOT-23
Linear voltage regulator IC
LDO, 1.8V±2%, 150mA
GR8
AP2120N-2.5TRG1
BCD Semiconductor Manufacturing
SOT-23
Linear voltage regulator IC
LDO, 2.5V±2%, 150mA
GR9
AP2120N-2.8TRG1
BCD Semiconductor Manufacturing
SOT-23
Linear voltage regulator IC
LDO, 2.8V±2%, 150mA
GRE
HM624542M5R
Huamei Semiconductor
SOT-23-5
Linear voltage regulator IC
LDO, 4.2V±2%, 1A, +CE
GRE
HM624542P5R
Huamei Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 4.2V±2%, 1A, +CE
GRJ
1.5SMC180A
Taiwan Semiconductor Company
DO-214AB
Transient voltage supressor
Vrwm=154V, Vbr=171..189V, Ipp=6.1A, 1500W(1ms)
GRJ
1.5SMC180CA
Taiwan Semiconductor Company
DO-214AB
Transient voltage supressor
Vrwm=154V, Vbr=171..189V, Ipp=6.1A, 1500W(1ms), Bidir.
GRL
3T080BLC
Lucky Forest
DO-214AA
Thyristor surge protector
Vdrm=75V, Vs=98V, Ipp=2.2A(1ms), 60pF
GRN
HM624542M5R
Huamei Semiconductor
SOT-23-5
Linear voltage regulator IC
LDO, 4.2V±2%, 1A
GRN
HM624542P5R
Huamei Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 4.2V±2%, 1A
GR212
G5M62GR-21
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 2.1V±2%, 150mA, +CE
GR222
G5M62GR-22
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 2.2V±2%, 150mA, +CE
GR232
G5M62GR-23
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 2.3V±2%, 150mA, +CE
GR242
G5M62GR-24
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 2.4V±2%, 150mA, +CE
GR252
G5M62GR-25
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 2.5V±2%, 150mA, +CE
GR262
G5M62GR-26
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 2.6V±2%, 150mA, +CE
GR272
G5M62GR-27
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 2.7V±2%, 150mA, +CE
GR282
G5M62GR-28
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 2.8V±2%, 150mA, +CE
GR292
G5M62GR-29
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 2.9V±2%, 150mA, +CE
GR302
G5M62GR-30
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 3.0V±2%, 150mA, +CE
GR312
G5M62GR-31
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 3.1V±2%, 150mA, +CE
GR322
G5M62GR-32
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 3.2V±2%, 150mA, +CE
GR332
G5M62GR-33
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 3.3V±2%, 150mA, +CE
GR342
G5M62GR-34
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 3.4V±2%, 150mA, +CE
GR352
G5M62GR-35
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 3.5V±2%, 150mA, +CE
GR362
G5M62GR-36
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 3.6V±2%, 150mA, +CE
GR372
G5M62GR-37
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 3.7V±2%, 150mA, +CE
GR382
G5M62GR-38
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 3.8V±2%, 150mA, +CE
GR392
G5M62GR-39
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 3.9V±2%, 150mA, +CE
GR402
G5M62GR-40
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 4.0V±2%, 150mA, +CE
GR412
G5M62GR-41
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 4.1V±2%, 150mA, +CE
GR422
G5M62GR-42
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 4.2V±2%, 150mA, +CE
GR432
G5M62GR-43
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 4.3V±2%, 150mA, +CE
GR442
G5M62GR-44
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 4.4V±2%, 150mA, +CE
GR452
G5M62GR-45
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 4.5V±2%, 150mA, +CE
GR462
G5M62GR-46
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 4.6V±2%, 150mA, +CE
GR472
G5M62GR-47
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 4.7V±2%, 150mA, +CE
GR482
G5M62GR-48
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 4.8V±2%, 150mA, +CE
GR492
G5M62GR-49
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 4.9V±2%, 150mA, +CE
GR502
G5M62GR-50
GTM
SOT-89-5
Linear voltage regulator IC
LDO, 5.0V±2%, 150mA, +CE

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