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.
SOT-23
SOT-353
SOT-23
SOT-353
SOT-23
SOT-353
Showing codes starting with 'UL'
Marking
Name
Manufacturer/Case
Function
UL
2SC3618-L
NEC Electronics
SOT-89
SOT-89
NPN transistor
AF-Amp, Sw, 25V, 1A, 2W, 250MHz, B=1200..2400
AF-Amp, Sw, 25V, 1A, 2W, 250MHz, B=1200..2400
ul
BU27UA3WNVX
Rohm
SSON004X1010
SSON004X1010
Linear voltage regulator IC
LDO, 2.7V±1%, 300mA, +CE
LDO, 2.7V±1%, 300mA, +CE
UL
BZX84J-C5V1
NXP Semiconductors
SOD-323FL
SOD-323FL
Zener diode
5.1V±5%, If=250mA, 550mW
5.1V±5%, If=250mA, 550mW
UL
GDZ24B-V-G
Vishay Semiconductor
SOD-323
SOD-323
Zener diode
23.72..24.78V, Izt=5mA, Zzt=120, 200mW
23.72..24.78V, Izt=5mA, Zzt=120, 200mW
UL
MCP1824T-0802E/OT
Microchip Technology
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 0.8V±2%, 300mA, +CE
LDO, 0.8V±2%, 300mA, +CE
UL
P4SMAJ15C
PanJIT Semiconductor
DO-214AB
DO-214AB
Transient voltage supressor
Vrwm=15V, 14.8A, 400W (1ms), Bidir.
Vrwm=15V, 14.8A, 400W (1ms), Bidir.
UL
R1122N501B
Ricoh
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, Low noise, 5V±2%, 150mA, +CE
LDO, Low noise, 5V±2%, 150mA, +CE
UL
R5323N046B
Ricoh
SOT-23-6
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=1.5V/3.0V±1%, 150mA, +CE, CL
LDO, Dual out, Vout1/Vout2=1.5V/3.0V±1%, 150mA, +CE, CL
UL
RP130K441B
Ricoh
DFN1010-4
DFN1010-4
Linear voltage regulator IC
LDO, LN, +CE, 4.4V±1%, 150mA
LDO, LN, +CE, 4.4V±1%, 150mA
UL
RP152L011C
Ricoh
DFN1212-6
DFN1212-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=1.8V/1.5V±1%, 150mA, +CE, CL
LDO, Dual out, Vout1/Vout2=1.8V/1.5V±1%, 150mA, +CE, CL
UL
SM4T24C
SGS-Thomson Microelectronics
SOD-6
SOD-6
Transient voltage supressor
Vrwm=24V, 12A, 400W(1ms), Bidir.
Vrwm=24V, 12A, 400W(1ms), Bidir.
UL
XC6127C32JNR
Torex Semiconductor
SSOT-24
SSOT-24
Voltage detector IC
3.2V±0.8%, +Reset PPO, -MR, Rt=400ms
3.2V±0.8%, +Reset PPO, -MR, Rt=400ms
UL
XC6215B492NR
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 4.9V±2%, 200mA, +CE
LDO, 4.9V±2%, 200mA, +CE
UL
XC6223E28BNR-G
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 2.85V±1%, 300mA, +CE, ICP
LDO, 2.85V±1%, 300mA, +CE, ICP
UL
XC6604B131MR-G
Torex Semiconductor
SOT-26W
SOT-26W
Linear voltage regulator IC
LDO, 1.3V±20mV, 1A, +CE
LDO, 1.3V±20mV, 1A, +CE
UL-
BZB84-C6V2
SOT-23
Zener diode
Dual, 6.2V±5%, If=200mA, 300mW
Dual, 6.2V±5%, If=200mA, 300mW
UL-
PZU14DB2/DG
SOT-353
Zener diode
Dual, 13.7..14.3V, Izt=5mA, Zzt=10, 250mW, Halogen free
Dual, 13.7..14.3V, Izt=5mA, Zzt=10, 250mW, Halogen free
UL5
2SB1295-5
Sanyo Electric
SOT-23
SOT-23
PNP transistor
AF-Amp, 15V, 800mA, 200mW, B=135..270, 200MHz
AF-Amp, 15V, 800mA, 200mW, B=135..270, 200MHz
UL5
U74AHCT1G125-AF5
Unisonic Technologies
SOT-23-5
SOT-23-5
Capacitance diode
Bus buffer gate with 3-state output
Bus buffer gate with 3-state output
UL5
U74AHCT1G125-AL5
Unisonic Technologies
SOT-353
SOT-353
Capacitance diode
Bus buffer gate with 3-state output
Bus buffer gate with 3-state output
UL5G
U74AHCT1G125G-AF5
Unisonic Technologies
SOT-23-5
SOT-23-5
Capacitance diode
Bus buffer gate with 3-state output
Bus buffer gate with 3-state output
UL5G
U74AHCT1G125G-AL5
Unisonic Technologies
SOT-353
SOT-353
Capacitance diode
Bus buffer gate with 3-state output
Bus buffer gate with 3-state output
UL5L
U74AHCT1G125L-AF5
Unisonic Technologies
SOT-23-5
SOT-23-5
Capacitance diode
Bus buffer gate with 3-state output
Bus buffer gate with 3-state output
UL5L
U74AHCT1G125L-AL5
Unisonic Technologies
SOT-353
SOT-353
Capacitance diode
Bus buffer gate with 3-state output
Bus buffer gate with 3-state output
UL6
2SB1295-6
Sanyo Electric
SOT-23
SOT-23
PNP transistor
AF-Amp, 15V, 800mA, 200mW, B=200..400, 200MHz
AF-Amp, 15V, 800mA, 200mW, B=200..400, 200MHz
UL6
U74AHCT1G126-AF5
Unisonic Technologies
SOT-23-5
SOT-23-5
Capacitance diode
Bus buffer gate with 3-state output
Bus buffer gate with 3-state output
UL6
U74AHCT1G126-AL5
Unisonic Technologies
SOT-353
SOT-353
Capacitance diode
Bus buffer gate with 3-state output
Bus buffer gate with 3-state output
UL6G
U74AHCT1G126G-AF5
Unisonic Technologies
SOT-23-5
SOT-23-5
Capacitance diode
Bus buffer gate with 3-state output
Bus buffer gate with 3-state output
UL6G
U74AHCT1G126G-AL5
Unisonic Technologies
SOT-353
SOT-353
Capacitance diode
Bus buffer gate with 3-state output
Bus buffer gate with 3-state output
UL6L
U74AHCT1G126L-AF5
Unisonic Technologies
SOT-23-5
SOT-23-5
Capacitance diode
Bus buffer gate with 3-state output
Bus buffer gate with 3-state output
UL6L
U74AHCT1G126L-AL5
Unisonic Technologies
SOT-353
SOT-353
Capacitance diode
Bus buffer gate with 3-state output
Bus buffer gate with 3-state output
UL7
2SB1295-7
Sanyo Electric
SOT-23
SOT-23
PNP transistor
AF-Amp, 15V, 800mA, 200mW, B=300..600, 200MHz
AF-Amp, 15V, 800mA, 200mW, B=300..600, 200MHz
ULp
BZB84-C6V2
SOT-23
Zener diode
Dual, 6.2V±5%, If=200mA, 300mW
Dual, 6.2V±5%, If=200mA, 300mW
ULp
PZU14DB2/DG
SOT-353
Zener diode
Dual, 13.7..14.3V, Izt=5mA, Zzt=10, 250mW, Halogen free
Dual, 13.7..14.3V, Izt=5mA, Zzt=10, 250mW, Halogen free
ULt
BZB84-C6V2
Philips
SOT-23
SOT-23
Zener diode
Dual, 6.2V±5%, If=200mA, 300mW
Dual, 6.2V±5%, If=200mA, 300mW
ULt
PZU14DB2/DG
NXP Malaysia
SOT-353
SOT-353
Zener diode
Dual, 13.7..14.3V, Izt=5mA, Zzt=10, 250mW, Halogen free
Dual, 13.7..14.3V, Izt=5mA, Zzt=10, 250mW, Halogen free
ULW
BZB84-C6V2
SOT-23
Zener diode
Dual, 6.2V±5%, If=200mA, 300mW
Dual, 6.2V±5%, If=200mA, 300mW
ULW
PZU14DB2/DG
SOT-353
Zener diode
Dual, 13.7..14.3V, Izt=5mA, Zzt=10, 250mW, Halogen free
Dual, 13.7..14.3V, Izt=5mA, Zzt=10, 250mW, Halogen free