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 'UX'

Marking
Name
Manufacturer/Case
Function
UX
2SC4617PT-Q
Chenmko Enterprise
SOT-416
NPN transistor
AF, Sw, 50V, 150mA, 150mW, B=120..270, 180MHz
UX
74LVC1G86FZ4
Diodes
DFN1410
Capacitance diode
2-input EXCLUSIVE-OR gate
UX
74LVC1G86SE
Diodes
SOT-353
Capacitance diode
2-input EXCLUSIVE-OR gate
UX
74LVC1G86W5
Diodes
SOT-25
Capacitance diode
2-input EXCLUSIVE-OR gate
UX
AX6608-17A
AXElite Technology
SC-70-5L
Linear voltage regulator IC
LDO, 1.7V±3%, 300mA, +CE
UX
AX6608-17B
AXElite Technology
SOT-23-5
Linear voltage regulator IC
LDO, 1.7V±3%, 300mA, +CE
Ux
AX6608-31A
AXElite Technology
SC-70-5L
Linear voltage regulator IC
LDO, 3.1V±3%, 300mA, +CE
Ux
AX6608-31B
AXElite Technology
SOT-23-5
Linear voltage regulator IC
LDO, 3.1V±3%, 300mA, +CE
UX
BD45352G
Rohm
SSOP-5
Voltage detector IC
3.5V±1%, -MR, -Reset ODO, 200ms
UX
CD214A-T22CA
Bourns
DO-214AC
Transient voltage supressor
Vrwm=22V, Irsm=11.2A, 400W(1ms), Bidir.
UX
CZRER33VB
Comchip Technology
SOD-723F
Zener diode
32.18 33.82V, Zzt=88, Izt=5mA, 150mW
UX
CZRF33VB
Comchip Technology
1005
Zener diode
32.18..33.82V, Izt=5mA, Zzt=88, 200mW
UX
CZRFR33VB-HF
Comchip Technology
1005
Zener diode
32.18..33.82V, Zzt=88, Izt=5mA, 200mW
UX
CZRQR33VB
Comchip Technology
0402
Zener diode
32.18..33.82V, Izt=5mA, Zzt=88, 125mW
UX
CZRU33VB
Comchip Technology
0603
Zener diode
32.18..33.82V, Izt=5mA, Zzt=88, 150mW
UX
CZRUR33VB-HF
Comchip Technology
0603
Zener diode
32.18..33.82V, Zzt=88, Izt=5mA, 150mW
UX
FES1K
Fagor Electronica
DO-214AC
Diode
U-fast Recovery, 800V, 1A, Vf<1.5V(1A), <120ns
UX
P4SMAJ22CA
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vrwm=22V, 11.2A, 400W (1ms), Bidir.
UX
RP152L022C
Ricoh
DFN1212-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.8V/1.2V±1%, 150mA, +CE, CL
UX
SM4T39CA
SGS-Thomson Microelectronics
SOD-6
Transient voltage supressor
Vrwm=39V, 7.4A, 400W(1ms), Bidir.
UX
SMAJ22CA
Diodes
DO-214AC
Transient voltage supressor
Vrwm=22V, Vbr=24.4..26.9V, 11.2A, 400W(1ms), Bidir.
UX
SN74AUC2G80DCU
Texas Instruments
VSSOP-8
Capacitance diode
Dual positive-edge triggered D-type flip-flop
UX
SN74AUC2G80YZP
Texas Instruments
BGA-8
Capacitance diode
Dual positive-edge triggered D-type flip-flop
UX
XC6127C50JNR
Torex Semiconductor
SSOT-24
Voltage detector IC
5.0V±0.8%, +Reset PPO, -MR, Rt=400ms
UX
XC6221B4917R
Torex Semiconductor
USPN-4
Linear voltage regulator IC
LDO, 4.9V±1%, 200mA, +CE, CL
UX
XC6221B491NR
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 4.9V±1%, 200mA, +CE, CL
UX
XC6223E37BNR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 3.75V±1%, 300mA, +CE, ICP