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 'G9'

Marking
Name
Manufacturer/Case
Function
G9
3T260AA
MDE Semiconductor
DO-214AA
Thyristor
Vdrm=220V, Vs=300V, Ipp=35A, 30pF
g9
BD46E315G-M
Rohm
SSOP-5
Voltage detector IC
3.1V±1%, -MR, -Reset PPO, Td=50ms
G9
BF767
Philips
SOT-23
PNP transistor
VHF/UHF-LN, 950MHz
G9
BL8555-19GQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 1.9V±2%, 350mA
G9
BL8555-19GRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 1.9V±2%, 350mA
G9
BL8555-19GRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 1.9V±2%, 350mA
G9
BL8555-19SQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 1.9V±2%, 350mA, +CE
G9
BL8555-19SRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 1.9V±2%, 350mA, +CE
G9
BL8555-19SRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 1.9V±2%, 350mA, +CE
G9
BL8555-29GQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 2.9V±2%, 350mA, +CE
G9
BL8555-29GRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 2.9V±2%, 350mA, +CE
G9
BL8555-29GRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 2.9V±2%, 350mA, +CE
G9
BL8555-29SQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 2.9V±2%, 350mA
G9
BL8555-29SRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 2.9V±2%, 350mA
G9
BL8555-29SRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 2.9V±2%, 350mA
G9
BL8555-39GQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 3.9V±2%, 350mA, +CE
G9
BL8555-39GRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 3.9V±2%, 350mA, +CE
G9
BL8555-39GRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 3.9V±2%, 350mA, +CE
G9
BL8555-39SQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 3.9V±2%, 350mA
G9
BL8555-39SRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 3.9V±2%, 350mA
G9
BL8555-39SRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 3.9V±2%, 350mA
G9
BL8555-49GQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 4.9V±2%, 350mA, +CE
G9
BL8555-49GRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 4.9V±2%, 350mA, +CE
G9
BL8555-49GRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 4.9V±2%, 350mA, +CE
G9
BL8555-49SQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 4.9V±2%, 350mA
G9
BL8555-49SRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 4.9V±2%, 350mA
G9
BL8555-49SRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 4.9V±2%, 350mA
G9
BZD27C150P
Vishay Semiconductor
SOD-123FL
Zener diode
138..156V, Zzt=130, Izt=5mA, 800mW
G9
BZT52C56WT
TAITRON Components
SOD-523
Zener diode
52..60V, Izt=1mA, 200mW
G9
ELM7639HBB
ELM Technology
SOT-23
Voltage detector IC
3.9V±2%, +Reset PPO, 500ms
G9
ELM89293A
ELM Technology
SOT-89-5
Linear voltage regulator IC
LDO, 2.9V±2%, 300mA, +CE
G9
ELM89392B
ELM Technology
SOT-25
Linear voltage regulator IC
LDO, 3.9V±2%, 300mA, -CE
G9
LR8555-19GQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 1.9V±2%, 350mA
G9
LR8555-19GRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 1.9V±2%, 350mA
G9
LR8555-19GRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 1.9V±2%, 350mA
G9
LR8555-19SQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 1.9V±2%, 350mA, +CE
G9
LR8555-19SRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 1.9V±2%, 350mA, +CE
G9
LR8555-19SRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 1.9V±2%, 350mA, +CE
G9
LR8555-29GQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 2.9V±2%, 350mA, +CE
G9
LR8555-29GRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 2.9V±2%, 350mA, +CE
G9
LR8555-29GRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 2.9V±2%, 350mA, +CE
G9
LR8555-29SQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 2.9V±2%, 350mA
G9
LR8555-29SRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 2.9V±2%, 350mA
G9
LR8555-29SRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 2.9V±2%, 350mA
G9
LR8555-39GQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 3.9V±2%, 350mA, +CE
G9
LR8555-39GRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 3.9V±2%, 350mA, +CE
G9
LR8555-39GRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 3.9V±2%, 350mA, +CE
G9
LR8555-39SQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 3.9V±2%, 350mA
G9
LR8555-39SRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 3.9V±2%, 350mA
G9
LR8555-39SRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 3.9V±2%, 350mA
G9
LR8555-49GQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 4.9V±2%, 350mA, +CE
G9
LR8555-49GRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 4.9V±2%, 350mA, +CE
G9
LR8555-49GRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 4.9V±2%, 350mA, +CE
G9
LR8555-49SQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 4.9V±2%, 350mA
G9
LR8555-49SRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 4.9V±2%, 350mA
G9
LR8555-49SRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 4.9V±2%, 350mA
G9
MM5Z56H
Zowie Technology
SOD-523
Zener diode
52..60V, Izt=1mA, Zzt=200, 200mW
G9
MM5Z56V
EIC Semiconductor
SOD-523
Zener diode
56V±5%, Izt=2mA, Zzt=200, 200mW
G9
P2600SAA
MDE Semiconductor
DO-214AC
Thyristor
Vdrm=220V, Vs=300V, Ipp=35A(1ms), Bidir.
G9
PZU4.3B
Philips
SOD-323FL
Zener diode
4.01..4.48V, Zzt=90(Izt=5mA), 310mW
G9
R1111N391B
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, Low noise, 3.9V±2%, 200mA, +CE
G9
R1131D191A
Ricoh
SON-6
Linear voltage regulator IC
LDO, 1.9V±2%, 300mA, +CE
G9
R1140Q391D
Ricoh
SOT-143R
Linear voltage regulator IC
LDO, 3.9V±2%, 120mA, +CE, CL
G9
R1160D291B
Ricoh
SON-6
Linear voltage regulator IC
LDO, 2.9V±2%, 200mA, +CE, AE(mode)
G9
R3113D391C
Ricoh
SON1408-3
Voltage detector IC
3.9V±2%, -Reset, PPO
G9
R3114Q261C
Ricoh
SC-82AB
Voltage detector IC
2.6V±0.8%, -Reset PPO
G9
R3118K251C
Ricoh
DFN1212-6
Voltage detector IC
2.5V±1.5%, -Reset PPO, Sense
G9
R3130N29EA
Ricoh
SOT-23
Voltage detector IC
2.9V±1.5%, -Reset PPO, 240ms
G9
RKZ11B2KK
Renessas
SFP
Zener diode
10.76..11.22V, Izt=5mA, Zzt=30, 150mW
G9
RKZ11B2KL
Renessas
EFP
Zener diode
10.76..11.22V, Izt=5mA, Zzt=30, 100mW
G9
RP103Q271B
Ricoh
SC-82AB
Linear voltage regulator IC
LDO, 2.7V±1%, 150mA, +CE
G9
RP109L271D
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, 2.7V±1%, 150mA, +CE, CL
G9
RT9161A-35CX
Richtek Technology
SOT-89
Linear voltage regulator IC
LDO, 3.5V±2%, 500mA
G9
RT9166-21CVL
Richtek Technology
SOT-23
Linear voltage regulator IC
LDO, 2.1V±2%, 300mA
G9
Si91844DT-50
Vishay Semiconductor
SOT-23-5
Linear voltage regulator IC
LDO, LN, 5.0V±1.5%, 150mA, +CE, -Error,
G9-
RT9161A-35PX
Richtek Technology
SOT-89
Linear voltage regulator IC
LDO, 3.5V±2%, 500mA
G9-
RT9166-21PVL
Richtek Technology
SOT-23
Linear voltage regulator IC
LDO, 21.V±2%, 300mA
G90
LM4890MM
National Semiconductor
SSOP-8
Linear IC
AF PA, BTL, 2.2..5.5V, 1.1W(5V/8), shutdown
G90
SH4890MM
Sitech Semiconductors
SSOP-8
Linear IC
AF PA, BTL, 2.2..5.5V, 1W(5V/8), shutdown
G91
BZG03-C91
Galaxy Semiconductor
DO-214AC
Zener diode
91V±5%, Izt=5mA, Zzt=60, 1.25W
G91
LM4891MM
National Semiconductor
SSOP-8
Linear IC
AF PA, BTL, 2.2..5.5V, 1.1W(5V/8), shutdown
G92
LM4892MM
National Semiconductor
SSOP-8
Linear IC
AF PA, BTL, 2.2..5.5V, 1.1W(5V/8), shutdown
G93
LM4893ITL
National Semiconductor
BGA-9
Linear IC
AF PA, BTL, 2.2..5.5V, 1.1W(5V/8), shutdown
G93
LM4893MM
National Semiconductor
SSOP-10
Linear IC
AF PA, BTL, 2.2..5.5V, 1.1W(5V/8), shutdown
G94
LM4894MM
National Semiconductor
SSOP-10
Linear IC
AF PA, BTL, 2.2..5.5V, 1W(5V/8), shutdown
G95
LM4895MM
National Semiconductor
SSOP-10
Linear IC
AF PA, BTL, 2.2..5.5V, 1W(5V/8), shutdown
G953-12
SS8053-12
Silicon Standard
SOT-223
Linear voltage regulator IC
LDO, 1.2V±2%, 1.5A
G953-15
SS8053-15
Silicon Standard
SOT-223
Linear voltage regulator IC
LDO, 1.5V±2%, 1.5A
G953-18
SS8053-18
Silicon Standard
SOT-223
Linear voltage regulator IC
LDO, 1.8V±2%, 1.5A
G953-25
SS8053-25
Silicon Standard
SOT-223
Linear voltage regulator IC
LDO, 2.5V±2%, 1.5A
G953-33
SS8053-33
Silicon Standard
SOT-223
Linear voltage regulator IC
LDO, 3.3V±2%, 1.5A
G97
LM4897MM
National Semiconductor
SOP-10
Linear IC
AF PA, BTL, 2.2..5.5V, 1.1W(5V/8), shutdown
G98
DTB133HKA
Rohm
SOT-346
PNP transistor
Sw, 50V, 500mA, 200mW, 200MHz, R1/R2=3k3/10k
G9A
S-80940CNMC-G9AT2
Seiko Instruments
SOT-23-5
Voltage detector IC
4.0V±2%, -Reset PPO
G9A
S-80940CNNB-G9AT2
Seiko Instruments
SC-82AB
Voltage detector IC
4.0V±2%, -Reset ODO
G9A
S-80940CNPF-G9AT2
Seiko Instruments
SNT-4A
Voltage detector IC
4.0V±2%, -Reset PPO
G9B
S-80941CNMC-G9BT2
Seiko Instruments
SOT-23-5
Voltage detector IC
4.1V±2%, -Reset PPO
G9B
S-80941CNNB-G9BT2
Seiko Instruments
SC-82AB
Voltage detector IC
4.1V±2%, -Reset ODO
G9B
S-80941CNPF-G9BT2
Seiko Instruments
SNT-4A
Voltage detector IC
4.1V±2%, -Reset PPO
G9C
S-80942CNMC-G9CT2
Seiko Instruments
SOT-23-5
Voltage detector IC
4.2V±2%, -Reset PPO
G9C
S-80942CNNB-G9CT2
Seiko Instruments
SC-82AB
Voltage detector IC
4.2V±2%, -Reset ODO
G9C
S-80942CNPF-G9CT2
Seiko Instruments
SNT-4A
Voltage detector IC
4.2V±2%, -Reset PPO
G9D
S-80943CNMC-G9DT2
Seiko Instruments
SOT-23-5
Voltage detector IC
4.3V±2%, -Reset PPO
G9D
S-80943CNNB-G9DT2
Seiko Instruments
SC-82AB
Voltage detector IC
4.3V±2%, -Reset ODO
G9D
S-80943CNPF-G9DT2
Seiko Instruments
SNT-4A
Voltage detector IC
4.3V±2%, -Reset PPO
G9E
S-80944CNMC-G9ET2
Seiko Instruments
SOT-23-5
Voltage detector IC
4.4V±2%, -Reset PPO
G9E
S-80944CNNB-G9ET2
Seiko Instruments
SC-82AB
Voltage detector IC
4.4V±2%, -Reset ODO
G9E
S-80944CNPF-G9ET2
Seiko Instruments
SNT-4A
Voltage detector IC
4.4V±2%, -Reset PPO
G9F
S-80945CNMC-G9FT2
Seiko Instruments
SOT-23-5
Voltage detector IC
4.5V±2%, -Reset PPO
G9F
S-80945CNNB-G9FT2
Seiko Instruments
SC-82AB
Voltage detector IC
4.5V±2%, -Reset ODO
G9F
S-80945CNPF-G9FT2
Seiko Instruments
SNT-4A
Voltage detector IC
4.5V±2%, -Reset PPO
G9G
S-80946CNMC-G9GT2
Seiko Instruments
SOT-23-5
Voltage detector IC
4.6V±2%, -Reset PPO
G9G
S-80946CNNB-G9GT2
Seiko Instruments
SC-82AB
Voltage detector IC
4.6V±2%, -Reset ODO
G9G
S-80946CNPF-G9GT2
Seiko Instruments
SNT-4A
Voltage detector IC
4.6V±2%, -Reset PPO
G9H
S-80947CNMC-G9HT2
Seiko Instruments
SOT-23-5
Voltage detector IC
4.7V±2%, -Reset PPO
G9H
S-80947CNNB-G9HT2
Seiko Instruments
SC-82AB
Voltage detector IC
4.7V±2%, -Reset ODO
G9H
S-80947CNPF-G9HT2
Seiko Instruments
SNT-4A
Voltage detector IC
4.7V±2%, -Reset PPO
G9J
S-80948CNMC-G9JT2
Seiko Instruments
SOT-23-5
Voltage detector IC
4.8V±2%, -Reset PPO
G9J
S-80948CNNB-G9JT2
Seiko Instruments
SC-82AB
Voltage detector IC
4.8V±2%, -Reset ODO
G9J
S-80948CNPF-G9JT2
Seiko Instruments
SNT-4A
Voltage detector IC
4.8V±2%, -Reset PPO
G9K
S-80949CNMC-G9KT2
Seiko Instruments
SOT-23-5
Voltage detector IC
4.9V±2%, -Reset PPO
G9K
S-80949CNNB-G9KT2
Seiko Instruments
SC-82AB
Voltage detector IC
4.9V±2%, -Reset ODO
G9K
S-80949CNPF-G9KT2
Seiko Instruments
SNT-4A
Voltage detector IC
4.9V±2%, -Reset PPO
G9L
S-80950CNMC-G9LT2
Seiko Instruments
SOT-23-5
Voltage detector IC
5.0V±2%, -Reset PPO
G9L
S-80950CNNB-G9LT2
Seiko Instruments
SC-82AB
Voltage detector IC
5.0V±2%, -Reset ODO
G9L
S-80950CNPF-G9LT2
Seiko Instruments
SNT-4A
Voltage detector IC
5.0V±2%, -Reset PPO
G9M
S-80951CNMC-G9MT2
Seiko Instruments
SOT-23-5
Voltage detector IC
5.1V±2%, -Reset PPO
G9M
S-80951CNNB-G9MT2
Seiko Instruments
SC-82AB
Voltage detector IC
5.1V±2%, -Reset ODO
G9M
S-80951CNPF-G9MT2
Seiko Instruments
SNT-4A
Voltage detector IC
5.1V±2%, -Reset PPO
G9N
S-80952CNMC-G9NT2
Seiko Instruments
SOT-23-5
Voltage detector IC
5.2V±2%, -Reset PPO
G9N
S-80952CNNB-G9NT2
Seiko Instruments
SC-82AB
Voltage detector IC
5.2V±2%, -Reset ODO
G9N
S-80952CNPF-G9NT2
Seiko Instruments
SNT-4A
Voltage detector IC
5.2V±2%, -Reset PPO
G9P
S-80953CNMC-G9PT2
Seiko Instruments
SOT-23-5
Voltage detector IC
5.3V±2%, -Reset PPO
G9P
S-80953CNNB-G9PT2
Seiko Instruments
SC-82AB
Voltage detector IC
5.3V±2%, -Reset ODO
G9P
S-80953CNPF-G9PT2
Seiko Instruments
SNT-4A
Voltage detector IC
5.3V±2%, -Reset PPO
G9Q
S-80954CNMC-G9QT2
Seiko Instruments
SOT-23-5
Voltage detector IC
5.4V±2%, -Reset PPO
G9Q
S-80954CNNB-G9QT2
Seiko Instruments
SC-82AB
Voltage detector IC
5.4V±2%, -Reset ODO
G9Q
S-80954CNPF-G9QT2
Seiko Instruments
SNT-4A
Voltage detector IC
5.4V±2%, -Reset PPO
G9R
S-80955CNMC-G9RT2
Seiko Instruments
SOT-23-5
Voltage detector IC
5.5V±2%, -Reset PPO
G9R
S-80955CNNB-G9RT2
Seiko Instruments
SC-82AB
Voltage detector IC
5.5V±2%, -Reset ODO
G9R
S-80955CNPF-G9RT2
Seiko Instruments
SNT-4A
Voltage detector IC
5.5V±2%, -Reset PPO
G9S
S-80956CNMC-G9ST2
Seiko Instruments
SOT-23-5
Voltage detector IC
5.6V±2%, -Reset PPO
G9S
S-80956CNNB-G9ST2
Seiko Instruments
SC-82AB
Voltage detector IC
5.6V±2%, -Reset ODO
G9S
S-80956CNPF-G9ST2
Seiko Instruments
SNT-4A
Voltage detector IC
5.6V±2%, -Reset PPO
G9T
S-80957CNMC-G9TT2
Seiko Instruments
SOT-23-5
Voltage detector IC
5.7V±2%, -Reset PPO
G9T
S-80957CNNB-G9TT2
Seiko Instruments
SC-82AB
Voltage detector IC
5.7V±2%, -Reset ODO
G9T
S-80957CNPF-G9TT2
Seiko Instruments
SNT-4A
Voltage detector IC
5.7V±2%, -Reset PPO
G9U
S-80958CNMC-G9UT2
Seiko Instruments
SOT-23-5
Voltage detector IC
5.8V±2%, -Reset PPO
G9U
S-80958CNNB-G9UT2
Seiko Instruments
SC-82AB
Voltage detector IC
5.8V±2%, -Reset ODO
G9U
S-80958CNPF-G9UT2
Seiko Instruments
SNT-4A
Voltage detector IC
5.8V±2%, -Reset PPO
G9V
S-80959CNMC-G9VT2
Seiko Instruments
SOT-23-5
Voltage detector IC
5.9V±2%, -Reset PPO
G9V
S-80959CNNB-G9VT2
Seiko Instruments
SC-82AB
Voltage detector IC
5.9V±2%, -Reset ODO
G9V
S-80959CNPF-G9VT2
Seiko Instruments
SNT-4A
Voltage detector IC
5.9V±2%, -Reset PPO
G9W
S-80960CNMC-G9WT2
Seiko Instruments
SOT-23-5
Voltage detector IC
6.0V±2%, -Reset PPO
G9W
S-80960CNNB-G9WT2
Seiko Instruments
SC-82AB
Voltage detector IC
6.0V±2%, -Reset ODO
G9W
S-80960CNPF-G9WT2
Seiko Instruments
SNT-4A
Voltage detector IC
6.0V±2%, -Reset PPO