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 '0J'

Marking
Name
Manufacturer/Case
Function
0J
BU4325F
Rohm
SOP-4
Voltage detector IC
2.5V±1%, -Reset PPO
0J
BU4325FWE
Rohm
VSOF-5
Voltage detector IC
2.5V±1%, -Reset PPO
0J
BU4325G
Rohm
SSOP-5
Voltage detector IC
2.5V±1%, -Reset PPO
0J
MM1Z18B
Semtech Electronics
SOD-123FL
Zener diode
18V±2%, Izt=5mA, Zzt=45, 500mW
0J
MUN5132DW
Motorola
SOT-363
PNP transistor
Dual, Sw, 2x50V, 100mA, 400mW, R1/R2=4k/4k7
0J
R1161D101D
Ricoh
SON-6
Linear voltage regulator IC
LDO, 1.0V±2%, 350mA, +CE, CL, AE(mode)
0J
R3111N101C
Ricoh
SOT-23-5
Voltage detector IC
1.0V±2%, -Reset ODO
0J
R3131N40EA
Ricoh
SOT-23
Voltage detector IC
4V±1.5%, +Reset PPO, 240ms
0J
R3132Q18EA
Ricoh
SOT-143
Voltage detector IC
1.8V±1.5%, -Reset PPO, -MR
0J
R5326N009B
Ricoh
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=1.5V/1.6V±1%, 150mA, +CE, CL
0J
RH5RE20AA
Ricoh
SOT-89
Linear voltage regulator IC
Ultra-LDO, 2.0V±2.5%, 300mA
0J
RP111L351D
Ricoh
DFN1212-6
Linear voltage regulator IC
LDO, 3.5V±0.8%, 500mA, +CE, CL
0J
RP202K401D
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, 4.0V±1%, 200mA, +CE, CL
0J
RQ5RW58BA
Ricoh
SC-82AB
Linear voltage regulator IC
LDO, 5.8V±2%, 150mA, +CE