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 'UX'
Tap on the package name to see a picture of it
Marking
Name
Manufacturer/Case
Function
UX
LT4ME22CA
Lite-On Semiconductor
DO-219
DO-219
Transient voltage supressor
Vrwm=22V, Vbr=24.4..27.0V, Ipp=11.2A, 400W(1ms), Bidir.
Vrwm=22V, Vbr=24.4..27.0V, Ipp=11.2A, 400W(1ms), Bidir.
UX
SMF4L22CAQ
Diodes
DO-219AA
DO-219AA
Transient voltage supressor
Vrwm=22V, Vbr=24.4..27V, Ipp=11.2A, 400W(1ms), Bidir.
Vrwm=22V, Vbr=24.4..27V, Ipp=11.2A, 400W(1ms), Bidir.
UX
CZRER33VB-H
Comchip Technology
SOD-723F
SOD-723F
Zener diode
32.18 33.82V, Zzt=88, Izt=5mA, 150mW
32.18 33.82V, Zzt=88, Izt=5mA, 150mW
UX
SMBJ154CA
Fagor Electronica
DO-214AA
DO-214AA
Transient voltage supressor
Vrm=154V, Vbr=171..189V, Ipp=2.4A, 600W, Bidir.
Vrm=154V, Vbr=171..189V, Ipp=2.4A, 600W, Bidir.
UX
CD214A-T22CA
Bourns
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=22V, Irsm=11.2A, 400W(1ms), Bidir.
Vrwm=22V, Irsm=11.2A, 400W(1ms), Bidir.
UX
FES1K
Fagor Electronica
DO-214AC
DO-214AC
Diode
U-fast recov. rectif, 800V, 1A, Vf<1.5V(1A), <120ns
U-fast recov. rectif, 800V, 1A, Vf<1.5V(1A), <120ns
UX
P4SMAJ22CA
PanJIT Semiconductor
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=22V, Vbr=24.4..28.0V, Ipp=11.2A, 400W(1ms), Bidir.
Vrwm=22V, Vbr=24.4..28.0V, Ipp=11.2A, 400W(1ms), Bidir.
UX
P4SMAJ22CA
Shanghai Lunsure Electronic Technology
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=22V, Vbr=24.4..26.9V, Ipp=11.2A, 400W(1ms), Bidir.
Vrwm=22V, Vbr=24.4..26.9V, Ipp=11.2A, 400W(1ms), Bidir.
UX
P4SMAJ22CA
Won-Top Electronics
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=22V, Vbr=24.4..28.0V, Ipp=11.2A, 400W(1ms), Bidir.
Vrwm=22V, Vbr=24.4..28.0V, Ipp=11.2A, 400W(1ms), Bidir.
UX
SMAJ22CA
Diodes
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=22V, Vbr=24.4..26.9V, 11.2A, 400W(1ms), Bidir.
Vrwm=22V, Vbr=24.4..26.9V, 11.2A, 400W(1ms), Bidir.
UX
SMAJ22CA
Leimao Electronic Technology
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=22V, Vbr=24.4..26.9V, 11.2A, 400W(1ms), Bidir.
Vrwm=22V, Vbr=24.4..26.9V, 11.2A, 400W(1ms), Bidir.
UX
SMAJ22CA
Lite-On Semiconductor
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=22.0V, Vbr=24.4..27.0V, Ipp=11.2A, 400W(1ms), Bidir.
Vrwm=22.0V, Vbr=24.4..27.0V, Ipp=11.2A, 400W(1ms), Bidir.
UX
SMAJ22CA
Ruilong Yuan Electronics
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=22V, Vbr=24.4..26.9V, 11.2A, 400W(1ms), Bidir.
Vrwm=22V, Vbr=24.4..26.9V, 11.2A, 400W(1ms), Bidir.
UX
SMAJ22CAG
First Semiconductor
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=22V, Vbr=24.4..28.0V, Ipp=11.3A, 400W(1ms), Bidir.
Vrwm=22V, Vbr=24.4..28.0V, Ipp=11.3A, 400W(1ms), Bidir.
UX
SM4T39CA
SGS-Thomson Microelectronics
SOD-6
SOD-6
Transient voltage supressor
Vrwm=39V, 7.4A, 400W(1ms), Bidir.
Vrwm=39V, 7.4A, 400W(1ms), Bidir.
UX
CZRQR33VB
Comchip Technology
0402
0402
Zener diode
32.18..33.82V, Izt=5mA, Zzt=88, 125mW
32.18..33.82V, Izt=5mA, Zzt=88, 125mW
UX
CZRF33VB
Comchip Technology
1005
1005
Zener diode
32.18..33.82V, Izt=5mA, Zzt=88, 200mW
32.18..33.82V, Izt=5mA, Zzt=88, 200mW
UX
CZRFR33VB-HF
Comchip Technology
1005
1005
Zener diode
32.18..33.82V, Zzt=88, Izt=5mA, 200mW
32.18..33.82V, Zzt=88, Izt=5mA, 200mW
UX
CZRU33VB
Comchip Technology
0603
0603
Zener diode
32.18..33.82V, Izt=5mA, Zzt=88, 150mW
32.18..33.82V, Izt=5mA, Zzt=88, 150mW
UX
CZRUR33VB-HF
Comchip Technology
0603
0603
Zener diode
32.18..33.82V, Zzt=88, Izt=5mA, 150mW
32.18..33.82V, Zzt=88, Izt=5mA, 150mW
UX
SMD30KPA70A
MDE Semiconductor
MDE-1-1
MDE-1-1
Transient voltage supressor
Vrwm=70.0V, Vbr=78.2V, Vcl=109.0V, Ipp=278.0A, 30000W(1ms)
Vrwm=70.0V, Vbr=78.2V, Vcl=109.0V, Ipp=278.0A, 30000W(1ms)
UX
SMD15KPA78A
MDE Semiconductor
MDE-1-2
MDE-1-2
Transient voltage supressor
Vrwm=78.0V, Vbr=87.10V, Vcl=126.1V, Ipp=119.7A, 15000W(1ms)
Vrwm=78.0V, Vbr=87.10V, Vcl=126.1V, Ipp=119.7A, 15000W(1ms)
UX
2SC4617GP-Q
Chenmko Enterprise
SOT-416
SOT-416
NPN transistor
AF, Sw, 50V, 150mA, 150mW, B=120..270, 180MHz
AF, Sw, 50V, 150mA, 150mW, B=120..270, 180MHz
UX
APE8865U4-17
Advanced Power Electronics
SC-70-4L
SC-70-4L
Linear voltage regulator IC
LDO, 1.7±2%, 300mA, +CE
LDO, 1.7±2%, 300mA, +CE
UX
AX6608-17SC
AXElite Technology
SC-82-4
SC-82-4
Linear voltage regulator IC
LDO, 1.7V±2%, 300mA, +CE
LDO, 1.7V±2%, 300mA, +CE
UX
PT7M6315US37D4
Pericom Technology
SOT-143
SOT-143
Voltage detector IC
3.7V±1.5%, 1570ms, -Reset ODO, -MR
3.7V±1.5%, 1570ms, -Reset ODO, -MR
UX
IXD5127C50JNR
IXYS
SSOT-24
SSOT-24
Voltage detector IC
5.0V±0.8%, +Reset PPO, -MR, 400ms Rt delay
5.0V±0.8%, +Reset PPO, -MR, 400ms Rt delay
UX
XC6127C50JNR
Torex Semiconductor
SSOT-24
SSOT-24
Voltage detector IC
5.0V±0.8%, +Reset PPO, -MR, Rdt=400ms
5.0V±0.8%, +Reset PPO, -MR, Rdt=400ms
UX
XC6221B491NR
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 4.9V±1%, 200mA, +CE, CL
LDO, 4.9V±1%, 200mA, +CE, CL
UX
XC6223E37BNR-G
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 3.75V±1%, 300mA, +CE, ICP
LDO, 3.75V±1%, 300mA, +CE, ICP
UX
XC6237B40BNR-G
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 4.05V±1%, 150mA, +CE
LDO, 4.05V±1%, 150mA, +CE
UX
XC6221B4917R
Torex Semiconductor
USPN-4
USPN-4
Linear voltage regulator IC
LDO, 4.9V±1%, 200mA, +CE, CL
LDO, 4.9V±1%, 200mA, +CE, CL
UX
XC6237B40B9R-G
Torex Semiconductor
USPQ-4B05
USPQ-4B05
Linear voltage regulator IC
LDO, 4.05V±1%, 150mA, +CE
LDO, 4.05V±1%, 150mA, +CE
UX
APE8865U5-17
Advanced Power Electronics
SC-70-5L
SC-70-5L
Linear voltage regulator IC
LDO, 1.7±2%, 300mA, +CE
LDO, 1.7±2%, 300mA, +CE
UX
AX6608-17A5
AXElite Technology
SC-70-5L
SC-70-5L
Linear voltage regulator IC
LDO, 1.7V±2%, 300mA, +CE
LDO, 1.7V±2%, 300mA, +CE
UX
AX6608-17B
AXElite Technology
SOT-23-5L
SOT-23-5L
Linear voltage regulator IC
LDO, 1.7V±2%, 300mA, +CE
LDO, 1.7V±2%, 300mA, +CE
UX
74LVC1G86W5
Diodes
SOT-25
SOT-25
CMOS logic IC
2-input EXCLUSIVE-OR gate
2-input EXCLUSIVE-OR gate
UX
74LVC1G86SE
Diodes
SOT-353
SOT-353
CMOS logic IC
2-input EXCLUSIVE-OR gate
2-input EXCLUSIVE-OR gate
UX
BD45352G
Rohm
SSOP-5
SSOP-5
Voltage detector IC
3.5V±1%, -MR, -Reset ODO, 200ms
3.5V±1%, -MR, -Reset ODO, 200ms
UX
74LVC1G86Z
Diodes
SOT-553
SOT-553
CMOS logic IC
2-input EXCLUSIVE-OR gate
2-input EXCLUSIVE-OR gate
UX
RP152L022C
Ricoh
DFN1212-6
DFN1212-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.8V/1.2V±1%, 150mA, +CE, CL
LDO, Dual out, Vout1/Vout2=2.8V/1.2V±1%, 150mA, +CE, CL
UX
AX6608-17Z6
AXElite Technology
TDFN-6L
TDFN-6L
Linear voltage regulator IC
LDO, 1.7V±2%, 300mA, +CE
LDO, 1.7V±2%, 300mA, +CE
UX
74LVC1G86FW4
Diodes
X2-DFN1010-6
X2-DFN1010-6
CMOS logic IC
2-input EXCLUSIVE-OR gate
2-input EXCLUSIVE-OR gate
UX
74LVC1G86FZ4
Diodes
X2-DFN1410-6
X2-DFN1410-6
CMOS logic IC
2-input EXCLUSIVE-OR gate
2-input EXCLUSIVE-OR gate
UX
NLU3G14MU
ON Semiconductor
UDFN8-1.8x1.2
UDFN8-1.8x1.2
CMOS logic IC
Triple inverting buffer with Schmitt-trigger inputs
Triple inverting buffer with Schmitt-trigger inputs
Ux
APE8865U4-31
Advanced Power Electronics
SC-70-4L
SC-70-4L
Linear voltage regulator IC
LDO, 3.1±2%, 300mA, +CE
LDO, 3.1±2%, 300mA, +CE
Ux
AX6608-31SC
AXElite Technology
SC-82-4
SC-82-4
Linear voltage regulator IC
LDO, 3.1V±2%, 300mA, +CE
LDO, 3.1V±2%, 300mA, +CE
Ux
APE8865U5-31
Advanced Power Electronics
SC-70-5L
SC-70-5L
Linear voltage regulator IC
LDO, 3.1±2%, 300mA, +CE
LDO, 3.1±2%, 300mA, +CE
Ux
AX6608-31A5
AXElite Technology
SC-70-5L
SC-70-5L
Linear voltage regulator IC
LDO, 3.1V±2%, 300mA, +CE
LDO, 3.1V±2%, 300mA, +CE
Ux
AX6608-31B
AXElite Technology
SOT-23-5L
SOT-23-5L
Linear voltage regulator IC
LDO, 3.1V±2%, 300mA, +CE
LDO, 3.1V±2%, 300mA, +CE
Ux
AX6608-31Z6
AXElite Technology
TDFN-6L
TDFN-6L
Linear voltage regulator IC
LDO, 3.1V±2%, 300mA, +CE
LDO, 3.1V±2%, 300mA, +CE
UXN
SN74AUC2G80YZP
Texas Instruments
BGA-8
BGA-8
CMOS logic IC
Dual positive-edge triggered D-type flip-flop
Dual positive-edge triggered D-type flip-flop
UXQ
74LVC1G86QW5
Diodes
SOT-25
SOT-25
CMOS logic IC
2-input EXCLUSIVE-OR gate
2-input EXCLUSIVE-OR gate
UXQ
74LVC1G86QSE
Diodes
SOT-353
SOT-353
CMOS logic IC
2-input EXCLUSIVE-OR gate
2-input EXCLUSIVE-OR gate
Other codes starting with 'U…' :