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 components with code 'L'
Tap on the package name to see a picture of it
Marking
Name
Manufacturer/Case
Function
L
BAT62-03W
Infineon Technologies
SOD-323
Diode
Schottky, 40V, 20mA, Vf<1.0V, Cd<0.6pF
L
CH511H-30PT
Chenmko Enterprise
SOD-323
Diode
SBD, 30V, 1A, Vf<0.47V(1A)
L
HVU356
Renessas
URP
Capacitance diode
VCO, BS-Tuner, 15V, 27.7/31.8pF(2V)
L
BB143
Philips
SOD-523
Capacitance diode
VCO, 6V, 20mA, 2.25/5.3pF(4V/1V, 1MHz), <0.5
L
MA2S372
Panasonic
SOD-523
Capacitance diode
UHF/VHF-tun, 32V, 20mA, 14.2/2.9pF(2/17V), 0.45(470MHz)
L
MAZS043
Panasonic
SOD-523
Zener diode
4..4.6V, Iz=5mA, 200mW
L
MMSZ5261BPT
Chenmko Enterprise
SOD-523
Zener diode
47V±5%, Izt=2.7mA, Zzt=105, 225mW
L
LNZ9F12VT5G
Leshan Radio Company
SOD-923
Zener diode
11.4..12.6V, Izt=5mA, Zzt=30, 200mW
L
MM9D12V
Weitron Technology
SOD-923
Zener diode
11.40..12.60V, Izt=5mA, Zzt=30, 200mW
L
NZ9F12VT
ON Semiconductor
SOD-923
Zener diode
11.40..12.60V, Izt=5mA, Zzt=30, 200mW
L
NZ9F6V8ST
ON Semiconductor
SOD-923
Zener diode
6.65..6.93V, Izt=5mA, Zzt=40, 200mW
L
CDZ11B
Rohm
VMN
Zener diode
11V±2.5%, Izt=20mA, 1W
L
LNZ8F12VT5G
Leshan Radio Company
SOD-882
Zener diode
11.40..12.60V, Izt=5mA, Zzt=30, 200mW
L
SB02W03C
Sanyo Electric
CP
Diode
Dual, SBR, HF, 30V, 200mA, Vf<0.55V(200mA), 6.3pF, 10ns
L
ELM7532CEB
ELM Technology
SC-70
Voltage detector IC
3.2V±2%, +Reset PPO
L
ELM7532NEB
ELM Technology
SC-70
Voltage detector IC
3.2V±2%, +Reset ODO
L
NSBA113EF3T
ON Semiconductor
SOT-1123
PNP transistor
Sw, 50V, 100mA, 200mW, R1/R2=1k/1k
L
NSBA114TF3T
ON Semiconductor
SOT-1123
PNP transistor
Sw, 50V, 100mA, 200mW, R=10k
L
ELM7532CCB
ELM Technology
SC-82AB
Voltage detector IC
3.2V±2%, +Reset PPO
L
ELM7532NCB
ELM Technology
SC-82AB
Voltage detector IC
3.2V±2%, +Reset ODO
L
TCR3DG18
Toshiba
WCSP4E
Linear voltage regulator IC
LDO, 1.8V±1%, 300mA, +CE
L
TCR4DG175
Toshiba
WCSP4E
Linear voltage regulator IC
LDO, 1.75V±1%, 420mA, +CE
L
TCR3UG13A
Toshiba
WCSP4F
Linear voltage regulator IC
LDO, 1.3V±1%, 300mA, +CE, CL
L
TCR3UG13B
Toshiba
WCSP4F
Linear voltage regulator IC
LDO, 1.3V±1%, 300mA, +CE
L
ELM7532CCC
ELM Technology
SC-70-5
Voltage detector IC
3.2V±2%, +Reset PPO
L
ELM7532NCC
ELM Technology
SC-70-5
Voltage detector IC
3.2V±2%, +Reset ODO
L
MC74VHC1GT04P5
ON Semiconductor
SOT-953
CMOS logic IC
Single inverter
L
NL17SHT04P5
ON Semiconductor
SOT-953
CMOS logic IC
Single inverter
L
FP6121-KWDG
Fitipower Integrated Technology
TDFN-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=1.2V/2.8V±2%, 150mA, +CE, Green pack.
L
MC74VHC1GT125MU3
ON Semiconductor
UDFN6-1.0x1.0
CMOS logic IC
Bus buffer gate with 3-state output
L
NL17SG08CMU
ON Semiconductor
UDFN6-1.0x1.0
CMOS logic IC
Noninverting buffer/driver (ODO)
L
NLU1GT125CMU
ON Semiconductor
UDFN6-1.0x1.0
CMOS logic IC
Bus buffer gate with 3-state output, TTL level
L
NLU1GT32CMU
ON Semiconductor
UDFN6-1.0x1.0
CMOS logic IC
2-input OR gate with voltage-level translator
L
MC74VHC1GT50MU2
ON Semiconductor
UDFN6-1.2x1.0
CMOS logic IC
Noninverting buffer
L
NLU1GT50MU
ON Semiconductor
UDFN6-1.2x1.0
CMOS logic IC
Noninverting buffer, TTL level
L
NLU1GT86MU
ON Semiconductor
UDFN6-1.2x1.0
CMOS logic IC
2-input EXCLUSIVE-OR gate, TTL level
L
NLX2G04MU
ON Semiconductor
UDFN6-1.2x1.0
CMOS logic IC
Dual inverter
L
NL17SG08AMU
ON Semiconductor
UDFN6-1.45x1.0
CMOS logic IC
Noninverting buffer/driver (ODO)
L
NLU1G14AMU
ON Semiconductor
UDFN6-1.45x1.0
CMOS logic IC
Inverter with Schmitt-trigger input
L
HMPS-2820
Agilent Technologies
MP
Diode
SBD, RF, 15V±2%, 1A(1µs), <1pF
L
BBY53-02V
Siemens
SC-79
Capacitance diode
VCO-tuning, 6V, 20mA, 3.1..5.8pF(3..1V)
L
NL27WZ02MU3
ON Semiconductor
UDFN8-1.45x1.0
CMOS logic IC
Dual 2-input NOR gate
L
NLU1GT50CMX
ON Semiconductor
ULLGA6-1.0x1.0
CMOS logic IC
Noninverting buffer, TTL level
L
NLU1GT50AMX
ON Semiconductor
ULLGA6-1.45x1.0
CMOS logic IC
Noninverting buffer, TTL level
l
AX6902EA
AXElite Technology
SC-70-3L
Voltage detector IC
2.93V±1.5%, +Reset PPO

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