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 'TG'
Tap on the package name to see a picture of it
Marking
Name
Manufacturer/Case
Function
TG
TV02W121-G
Comchip Technology
SOD-123
Transient voltage supressor
Vrwm=120V, Vbr=133..147V, Ipp=1.04A, 200W(1ms)
TG
LT4ME6.0CA
Lite-On Semiconductor
DO-219
Transient voltage supressor
Vrwm=6.0V, Vbr=6.67..7.37V, Ipp=38.8A, 400W(1ms), Bidir.
TG
SMF4L6.0CAQ
Diodes
DO-219AA
Transient voltage supressor
Vrwm=6V, Vbr=6.67..7.37V, Ipp=38.3A, 400W(1ms), Bidir.
TG
SMF120A
Socay Electronics
SOD-123FL
Transient voltage supressor
Vrwm=120.0V, Vbr=133.0..147.0V, Ipp=1.04A, 200W(1ms)
TG
BZX84J-B68
NXP Semiconductors
SOD-323FL
Zener diode
68V±2%, If=250mA, 550mW
TG
MM3Z7V5S
ON Semiconductor
SOD-323FL
Zener diode
7.28..7.6V, Izt=5mA, Zzt=15, 200mW
TG
1SMA58A
ON Semiconductor
403B-01
Transient voltage supressor
Vrwm=58V±5%, 4.8A, 400W (1ms)
TG
1SMA58CA
ON Semiconductor
403B-01
Transient voltage supressor
Vrwm=58V±5%, 4.3A, 400W (1ms)
TG
P6SMB51CA
Fagor Electronica
DO-214AA
Transient voltage supressor
Vrwm=51V, Vbr=48.5..53.6V, 8.6A, 600W(1ms), Bidir.
TG
CD214A-T6.0CA
Bourns
DO-214AC
Transient voltage supressor
Vrwm=6.0V, Irsm=38.8A, 400W(1ms), Bidir.
TG
EC76SMAJ350A
E-CMOS
DO-214AC
Transient voltage supressor
Vbr=391..432V, Vrwm=350V, Ipp=0.7A, 400W(1ms)
TG
P4SMAJ6.0CA
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vrwm=6.0V, Vbr=6.67..7.67V, Ipp=38.8A, 400W(1ms), Bidir.
TG
P4SMAJ6.0CA
Shanghai Lunsure Electronic Technology
DO-214AC
Transient voltage supressor
Vrwm=6.0V, Vbr=6.67..7.37V, Ipp=38.8A, 400W(1ms), Bidir.
TG
P4SMAJ6.0CA
Won-Top Electronics
DO-214AC
Transient voltage supressor
Vrwm=6.0V, Vbr=6.67..7.67V, Ipp=38.8A, 400W(1ms), Bidir.
TG
SMAJ350A
Micro Commercial Components
DO-214AC
Transient voltage supressor
Vrwm=350.0V, Vbr=391.0..432.0V, Ipp=0.71A, 400W(1ms)
TG
SMAJ350A
Yint Electronics
DO-214AC
Transient voltage supressor
Vrwm=350.0V, Vbr=391.0..432.0V, Ipp=0.71A, 400W(1ms)
TG
SMAJ6.0CA
Diodes
DO-214AC
Transient voltage supressor
Vrwm=6.0V, Vbr=6.67..7.37V, 38.8A, 400W(1ms), Bidir.
TG
SMAJ6.0CA
Leimao Electronic Technology
DO-214AC
Transient voltage supressor
Vrwm=6.0V, Vbr=6.67..7.37V, 38.8A, 400W(1ms), Bidir.
TG
SMAJ6.0CA
Lite-On Semiconductor
DO-214AC
Transient voltage supressor
Vrwm=6.0V, Vbr=6.67..7.37V, Ipp=38.8A, 400W(1ms), Bidir.
TG
SMAJ6.0CA
Ruilong Yuan Electronics
DO-214AC
Transient voltage supressor
Vrwm=6.0V, Vbr=6.67..7.37V, 38.8A, 400W(1ms), Bidir.
TG
SMAJ6.0CAG
First Semiconductor
DO-214AC
Transient voltage supressor
Vrwm=6.0V, Vbr=6.67..7.67V, Ipp=38.8A, 400W(1ms), Bidir.
TG
SMAS350A
Formosa Microsemi
SMA-S
Transient voltage supressor
Vrwm=350V, Vbr=391..432V, Ipp=0.7A, 400W(1ms)
TG
2SK302-GR
Toshiba
SOT-23
FET n-type
VHF, 20V, 30mA, 200mW, Idss=6..14mA
TG
2SK882-GR
Toshiba
SOT-323
FET n-type
FM/VHF, 20V, 30mA, 100mW, Idss=6..14mA, Up<2.5V
TG
CH715TPT
Chenmko Enterprise
SOT-416
Diode
SBR, 40V, 30mA, Vf<0.37V(1mA)
TG
AP7365-20YR
Diodes
SOT-89
Linear voltage regulator IC
LDO, 2.0V±2%, 600mA
TG
KTC4378-GR
Korea Electronics
SOT-89
NPN transistor
Drv, 90V, 1A, 1W, B=160..320, 150MHz
TG
R1114Q261D
Ricoh
SC-82AB
Linear voltage regulator IC
LDO, Low noise, 2.6V±2%, 150mA, +CE, CL
TG
ASM162LCUS
Alliance Semiconductor
SOT-143
Voltage detector IC
4.63V±2%, -MR, +Reset ODO
TG
PT7M6314US27D3
Pericom Technology
SOT-143
Voltage detector IC
2.7V±1.5%, 200ms, -Reset PPO, -MR
TG
RP130K181B
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, LN, +CE, 1.8V±1%, 150mA
TG
74HCT1G32GW
NXP Semiconductors
SOT-353-1
CMOS logic IC
2-input OR gate
TG
BD45325G
Rohm
SSOP-5
Voltage detector IC
3.2V±1%, -MR, -Reset ODO, 500ms
TG
KIC7SZ32FU
Korea Electronics
USV
CMOS logic IC
2-input OR gate
TG
ELM99163B
ELM Technology
SOT-89-5
Linear voltage regulator IC
LDO, 1.6V±2%, 300mA, +CE
TG
uPA1900TE
NEC Electronics
SC-95
MOSFET n-type
V-MOS, LogL, 20V, ±5.5A, 200mW, <45m(3A)
TG
RP152L031B
Ricoh
DFN1212-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=1.8V/2.7V±1%, 150mA, +CE, CL
TG
SN74AUP1T57DRY
Texas Instruments
QFN-6
CMOS logic IC
Configurable multiple-function gate
TG
SN74AUP1T57DSF
Texas Instruments
SON6-1.0x1.0
CMOS logic IC
Configurable multiple-function gate
TG-
PZU11DB2
NXP Semiconductors
SOT-353
Zener diode
Dual, 10.76..11.22V, Izt=5mA, Zzt=10, 250mW
TG2
SN74AUP1T57YFP
Texas Instruments
uBGA-6
CMOS logic IC
Configurable multiple-function gate
TG7
SN74AUP1T57YZP
Texas Instruments
BGA-6
CMOS logic IC
Configurable multiple-function gate
TGC
1SMA58ACAT3G
ON Semiconductor
403B-01
Transient voltage supressor
Vrwm=58V±5%, 4.8A, 400W (1ms), Bidir.
TGF
SN74AUP1T57DCK
Texas Instruments
SC-70-6
CMOS logic IC
Configurable multiple-function gate
TGN
SN74AUP1T57YZP
Texas Instruments
BGA-6
CMOS logic IC
Configurable multiple-function gate
TGN
SN74AUP1T57YFP
Texas Instruments
uBGA-6
CMOS logic IC
Configurable multiple-function gate
TGp
PZU11DB2
NXP Semiconductors
SOT-353
Zener diode
Dual, 10.76..11.22V, Izt=5mA, Zzt=10, 250mW
TGR
SN74AUP1T57DCK
Texas Instruments
SC-70-6
CMOS logic IC
Configurable multiple-function gate
TGS
STM1066C50F38F
SGS-Thomson Microelectronics
BGA-6
Voltage detector IC
3.5V±3%, +Reset PPO, +CE, Inhibit
TGt
PZU11DB2
NXP Semiconductors
SOT-353
Zener diode
Dual, 10.76..11.22V, Izt=5mA, Zzt=10, 250mW
TGW
PZU11DB2
NXP Semiconductors
SOT-353
Zener diode
Dual, 10.76..11.22V, Izt=5mA, Zzt=10, 250mW
tG1
PMBT5551
Philips
SOT-23
NPN transistor
GP, 180V, 300mA, 250mW, B=80..250, 100..300MHz
tG3
PMST5551
Philips
SOT-323
NPN transistor
HV, 180V, 300mA, 200mW, B=80..250, 100..300MHz

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