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 'TU'
Marking
Name
Manufacturer/Case
Function
TU
74LVC1G10DW
Diodes
SOT-363
SOT-363
CMOS logic IC
3-input NAND gate
3-input NAND gate
TU
74LVC1G10FW4
Diodes
X2-DFN1010-6
X2-DFN1010-6
CMOS logic IC
3-input NAND gate
3-input NAND gate
TU
74LVC1G10FZ4
Diodes
X2-DFN1410-6
X2-DFN1410-6
CMOS logic IC
3-input NAND gate
3-input NAND gate
TU
74LVC1G10W6
Diodes
SOT-26
SOT-26
CMOS logic IC
3-input NAND gate
3-input NAND gate
TU
ASM162JEUS
Alliance Semiconductor
SOT-143
SOT-143
Voltage detector IC
4.0V±2%, -MR, +Reset ODO
4.0V±2%, -MR, +Reset ODO
TU
BAT54TCGP
Chenmko Enterprise
SOT-416
SOT-416
Diode
Dual, SBR, 30V, 200mA, Vf<1V(100mA), 5ns
Dual, SBR, 30V, 200mA, Vf<1V(100mA), 5ns
TU
BD45461G
Rohm
SSOP-5
SSOP-5
Voltage detector IC
4.6V±1%, -MR, -Reset ODO, 100ms
4.6V±1%, -MR, -Reset ODO, 100ms
TU
BZX84J-C13
NXP Semiconductors
SOD-323FL
SOD-323FL
Zener diode
13V±5%, If=250mA, 550mW
13V±5%, If=250mA, 550mW
TU
IXD5127C46HNR
IXYS
SSOT-24
SSOT-24
Voltage detector IC
4.6V±0.8%, +Reset PPO, -MR, 200ms Rt delay
4.6V±0.8%, +Reset PPO, -MR, 200ms Rt delay
TU
MM3Z16VS
ON Semiconductor
SOD-323FL
SOD-323FL
Zener diode
15.85..16.51V, Izt=5mA, Zzt=40, 200mW
15.85..16.51V, Izt=5mA, Zzt=40, 200mW
TU
P4SMAJ9.0C
Won-Top Electronics
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=9.0V, Vbr=10.0..12.6V, Ipp=23.6A, 400W(1ms), Bidir.
Vrwm=9.0V, Vbr=10.0..12.6V, Ipp=23.6A, 400W(1ms), Bidir.
TU
P4SMAJ9.0C
Shanghai Lunsure Electronic Technology
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=9.0V, Vbr=10.0..12.2V, Ipp=23.6A, 400W(1ms), Bidir.
Vrwm=9.0V, Vbr=10.0..12.2V, Ipp=23.6A, 400W(1ms), Bidir.
TU
P4SMAJ9.0C
PanJIT Semiconductor
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=9.0V, Vbr=10.0..12.6V, Ipp=23.6A, 400W(1ms), Bidir.
Vrwm=9.0V, Vbr=10.0..12.6V, Ipp=23.6A, 400W(1ms), Bidir.
TU
P6SMB91C
Fagor Electronica
DO-214AA
DO-214AA
Transient voltage supressor
Vrwm=91V, Vbr=86.5..95.5V, 4.8A, 600W(1ms), Bidir.
Vrwm=91V, Vbr=86.5..95.5V, 4.8A, 600W(1ms), Bidir.
TU
PT7M6315US30D3
Pericom Technology
SOT-143
SOT-143
Voltage detector IC
3.0V±1.5%, 200ms, -Reset ODO, -MR
3.0V±1.5%, 200ms, -Reset ODO, -MR
TU
R1122N481B
Ricoh
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, LN, 4.8V±2%, 150mA, +CE
LDO, LN, 4.8V±2%, 150mA, +CE
TU
RP130K281B5
Ricoh
DFN1010-4
DFN1010-4
Linear voltage regulator IC
LDO, LN, +CE, 2.85V±1%, 150mA
LDO, LN, +CE, 2.85V±1%, 150mA
TU
RP152L043B
Ricoh
DFN1212-6
DFN1212-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=1.3V/2.8V±1%, 150mA, +CE, CL
LDO, Dual out, Vout1/Vout2=1.3V/2.8V±1%, 150mA, +CE, CL
TU
SM4T220
SGS-Thomson Microelectronics
SOD-6
SOD-6
Transient voltage supressor
Vrwm=220V, 1.4A, 400W(1ms)
Vrwm=220V, 1.4A, 400W(1ms)
TU
SMAJ9.0CG
First Semiconductor
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=9.0V, Vbr=10.0..12.6V, Ipp=23.7A, 400W(1ms), Bidir.
Vrwm=9.0V, Vbr=10.0..12.6V, Ipp=23.7A, 400W(1ms), Bidir.
TU
XC6127C46HNR
Torex Semiconductor
SSOT-24
SSOT-24
Voltage detector IC
4.6V±0.8%, +Reset PPO, -MR, Rdt=200ms
4.6V±0.8%, +Reset PPO, -MR, Rdt=200ms
TU
XC6215B262NR
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 2.6V±2%, 200mA, +CE
LDO, 2.6V±2%, 200mA, +CE
TU
XC6223D35BNR-G
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 3.55V±1%, 300mA, +CE, CL, PDR
LDO, 3.55V±1%, 300mA, +CE, CL, PDR
TU
XC6228A3729R-G
Torex Semiconductor
USPQ-4B04
USPQ-4B04
Linear voltage regulator IC
LDO, 3.7V±2%, 300mA, +CE
LDO, 3.7V±2%, 300mA, +CE
TU
XC6501C39ANR-G
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 3.95V±1%, 200mA, +CE, PDR
LDO, 3.95V±1%, 200mA, +CE, PDR
TU
XC6604B101MR-G
Torex Semiconductor
SOT-26W
SOT-26W
Linear voltage regulator IC
LDO, 1.0V±15mV, 1A, +CE
LDO, 1.0V±15mV, 1A, +CE
TU1
CHDTA113TUPT
Chenmko Enterprise
SOT-323
SOT-323
PNP transistor
Sw, 50V, 100mA, 250MHz, R1=1k
Sw, 50V, 100mA, 250MHz, R1=1k
TU2
CHDTA114TUPT
Chenmko Enterprise
SOT-323
SOT-323
PNP transistor
Sw, 50V, 100mA, 250MHz, R1=10k
Sw, 50V, 100mA, 250MHz, R1=10k
TU3
CHDTA124TUPT
Chenmko Enterprise
SOT-323
SOT-323
PNP transistor
Sw, 50V, 100mA, 250MHz, R1=22k
Sw, 50V, 100mA, 250MHz, R1=22k
TU4
CHDTA144TUPT
Chenmko Enterprise
SOT-323
SOT-323
PNP transistor
Sw, 50V, 100mA, 250MHz, R1=47k
Sw, 50V, 100mA, 250MHz, R1=47k
TU5
CHDTA115TUPT
Chenmko Enterprise
SOT-323
SOT-323
PNP transistor
Sw, 50V, 100mA, 250MHz, R1=100k
Sw, 50V, 100mA, 250MHz, R1=100k
TU6
CHDTA125TUPT
Chenmko Enterprise
SOT-323
SOT-323
PNP transistor
Sw, 50V, 100mA, 250MHz, R1=200k
Sw, 50V, 100mA, 250MHz, R1=200k
TU7
CHDTA143TUPT
Chenmko Enterprise
SOT-323
SOT-323
PNP transistor
Sw, 50V, 100mA, 250MHz, R1=4.7k
Sw, 50V, 100mA, 250MHz, R1=4.7k
TUA
CHDTC143TUPT
Chenmko Enterprise
SOT-323
SOT-323
NPN transistor
Sw, 50V, 100mA, 250MHz, R1=4.7k
Sw, 50V, 100mA, 250MHz, R1=4.7k
TUB
CHDTC114TUPT
Chenmko Enterprise
SOT-323
SOT-323
NPN transistor
Sw, 50V, 100mA, 250MHz, R1=10k
Sw, 50V, 100mA, 250MHz, R1=10k
TUC
CHDTC124TUPT
Chenmko Enterprise
SOT-323
SOT-323
NPN transistor
Sw, 50V, 100mA, 250MHz, R1=22k
Sw, 50V, 100mA, 250MHz, R1=22k
TUD
CHDTC144TUPT
Chenmko Enterprise
SOT-323
SOT-323
NPN transistor
Sw, 50V, 100mA, 250MHz, R1=47k
Sw, 50V, 100mA, 250MHz, R1=47k
TUE
CHDTC115TUPT
Chenmko Enterprise
SOT-323
SOT-323
NPN transistor
Sw, 50V, 100mA, 250MHz, R1=100k
Sw, 50V, 100mA, 250MHz, R1=100k
TUF
CHDTC125TUPT
Chenmko Enterprise
SOT-323
SOT-323
NPN transistor
Sw, 50V, 100mA, 250MHz, R1=200k
Sw, 50V, 100mA, 250MHz, R1=200k
TUG
CHDTC323TUPT
Chenmko Enterprise
SOT-323
SOT-323
NPN transistor
Sw, 15V, 600mA, 200MHz, R1=2.2k
Sw, 15V, 600mA, 200MHz, R1=2.2k
TUH
CHDTC314TUPT
Chenmko Enterprise
SOT-323
SOT-323
NPN transistor
Sw, 15V, 600mA, 200MHz, R1=10k
Sw, 15V, 600mA, 200MHz, R1=10k
TUI
CHDTC614TUPT
Chenmko Enterprise
SOT-323
SOT-323
NPN transistor
Sw, 20V, 600mA, 150MHz, R1=10k
Sw, 20V, 600mA, 150MHz, R1=10k
TUJ
CHDTC623TUPT
Chenmko Enterprise
SOT-323
SOT-323
NPN transistor
Sw, 20V, 600mA, 150MHz, R1=2.5k
Sw, 20V, 600mA, 150MHz, R1=2.5k
TUK
CHDTC643TUPT
Chenmko Enterprise
SOT-323
SOT-323
NPN transistor
Sw, 20V, 600mA, 150MHz, R1=4.7k
Sw, 20V, 600mA, 150MHz, R1=4.7k