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 'J'
Tap on the package name to see a picture of it
Marking
Name
Manufacturer/Case
Function
J
CH500H-40PT
Chenmko Enterprise
SOD-323
Diode
SBD, 45V, 100mA, Vf<0.45V(10mA)
J
HVU357
Renessas
URP
Capacitance diode
VCO, 10V, 19.5/23.5pF(1V)
J
MA27V15
Panasonic
SOD-523
Capacitance diode
VCO, 6V, 2.98..7.30pF
J
MMSZ5260BPT
Chenmko Enterprise
SOD-523
Zener diode
43V±5%, Izt= 3mA, Zzt=93, 225mW
J
1SS06AWT
Semtech Electronics
SOD-523FL
Diode
SBD, Sw, 40V, 200mA, Vf<0.6V(200mA)
J
LNZ9F10VT5G
Leshan Radio Company
SOD-923
Zener diode
9.5..10.5V, Izt=5mA, Zzt=30, 200mW
J
LNZ9F2V4T5G
Leshan Radio Company
SOD-923
Zener diode
2.28..2.52V, Izt=5mA, Zzt=100, 200mW
J
MM9D10V
Weitron Technology
SOD-923
Zener diode
9.50..10.50V, Izt=5mA, Zzt=30, 200mW
J
MM9D2V4
Weitron Technology
SOD-923
Zener diode
2.28..2.52V, Izt=5mA, Zzt=100, 200mW
J
NZ9F10VT
ON Semiconductor
SOD-923
Zener diode
9.50..10.50V, Izt=5mA, Zzt=30, 200mW
J
NZ9F2V4T
ON Semiconductor
SOD-923
Zener diode
2.28..2.52V, Izt=5mA, Zzt=100, 200mW
J
NZ9F5V6ST
ON Semiconductor
SOD-923
Zener diode
5.49..5.73V, Izt=5mA, Zzt=60, 200mW
J
CDZ9.1B
Rohm
VMN
Zener diode
9.1V±2.5%, Izt=40mA, 1W
J
LNZ8F10VT5G
Leshan Radio Company
SOD-882
Zener diode
9.50..10.50V, Izt=5mA, Zzt=30, 200mW
J
LNZ8F2V4T5G
Leshan Radio Company
SOD-882
Zener diode
2.28..2.52V, Izt=5mA, Zzt=100, 200mW
J
ELM7530CEB
ELM Technology
SC-70
Voltage detector IC
3.0V±2%, +Reset PPO
J
ELM7530NEB
ELM Technology
SC-70
Voltage detector IC
3.0V±2%, +Reset ODO
J
NSBA123JF3T
ON Semiconductor
SOT-1123
PNP transistor
Sw, 50V, 100mA, 200mW, R1/R2=2.2k/47k
J
ELM7530CCB
ELM Technology
SC-82AB
Voltage detector IC
3.0V±2%, +Reset PPO
J
ELM7530NCB
ELM Technology
SC-82AB
Voltage detector IC
3.0V±2%, +Reset ODO
J
TCR3DG13
Toshiba
WCSP4E
Linear voltage regulator IC
LDO, 1.3V±1%, 300mA, +CE
J
TCR4DG135
Toshiba
WCSP4E
Linear voltage regulator IC
LDO, 1.35V±1%, 420mA, +CE
J
TCR3UG115A
Toshiba
WCSP4F
Linear voltage regulator IC
LDO, 1.15V±1%, 300mA, +CE, CL
J
TCR3UG115B
Toshiba
WCSP4F
Linear voltage regulator IC
LDO, 1.15V±1%, 300mA, +CE
J
ELM7530CCC
ELM Technology
SC-70-5
Voltage detector IC
3.0V±2%, +Reset PPO
J
ELM7530NCC
ELM Technology
SC-70-5
Voltage detector IC
3.0V±2%, +Reset ODO
J
MC74VHC1G126P5
ON Semiconductor
SOT-953
CMOS logic IC
Bus buffer gate with 3-state output
J
NL17SG126P5
ON Semiconductor
SOT-953
CMOS logic IC
Bus buffer gate with 3-state output
J
NL17SH126P5
ON Semiconductor
SOT-953
CMOS logic IC
Bus buffer gate with 3-state output
J
AG303-63G
WJ Communications
SOT-363
Monolithic microwave IC
Buff/amp, DC..6GHz, 20.5dB (900MHz, 50)
J
FP6121-IWDG
Fitipower Integrated Technology
TDFN-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=1.8V/3.3V±2%, 150mA, +CE, Green pack.
J
NL17SG07CMU
ON Semiconductor
UDFN6-1.0x1.0
CMOS logic IC
Noninverting buffer/driver (ODO)
J
NLU1G07CMU
ON Semiconductor
UDFN6-1.0x1.0
CMOS logic IC
Noninverting buffer/driver (ODO)
J
MC74VHC1G07MU2
ON Semiconductor
UDFN6-1.2x1.0
CMOS logic IC
Noninverting buffer/driver (ODO)
J
NLU1G07MU
ON Semiconductor
UDFN6-1.2x1.0
CMOS logic IC
Noninverting buffer/driver (ODO)
J
NLX2G17MU
ON Semiconductor
UDFN6-1.2x1.0
CMOS logic IC
Dual buffer with Schmitt-trigger input
J
NLU1G07AMU
ON Semiconductor
UDFN6-1.45x1.0
CMOS logic IC
Noninverting buffer/driver (ODO)
J
HMPS-2825
Agilent Technologies
MP
Diode
Dual, Schottky barrier, RF, 15V±2%, 1A(1µs), <1pF
J
NLX3G16FMU
ON Semiconductor
UDFN8-1.45x1.0
CMOS logic IC
Triple buffer
J
NLX3G16EMU
ON Semiconductor
UDFN8-1.6x1.0
CMOS logic IC
Triple buffer
J
7WB383CMX
ON Semiconductor
ULLGA8-1.45x1.0
CMOS logic IC
Bus exchange switch
j
MMSZ5236BPT
Chenmko Enterprise
SOD-523
Zener diode
7.5V±5%, Izt=20mA, Zzt=6, 225mW
j
AX6902CA
AXElite Technology
SC-70-3L
Voltage detector IC
4.0V±1.5%, +Reset PPO

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