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 'Q7'
Tap on the package name to see a picture of it
Marking
Name
Manufacturer/Case
Function
Q7
BZD27C120P-M
Vishay Semiconductor
DO-219AB
Zener diode
114..127V, Zzt=80, Izt=5mA, 800mW, H-free
Q7
BZD27C68PW
Taiwan Semiconductor Company
SOD-123W
Zener diode
64..72V, Zzt=25, Izt=10mA, 1W
Q7
FS5M
Fagor Electronica
DO-214AB
Diode
Rectifier, 1000, 5A, Vf<1.15V(5A), 60pF
Q7
APX810S00-40SA-7
Diodes
SOT-23
Voltage detector IC
4.0V±1.5%, +Reset PPO, Rdt=1.7ms
Q7
ELM7647HBB
ELM Technology
SOT-23
Voltage detector IC
4.7V±2%, +Reset PPO, Rdt=500ms
Q7
R3130N28AA
Ricoh
SOT-23
Voltage detector IC
2.8V±1.5%, -Reset PPO, Rdt=50ms
Q7
KN4F3P
NEC Electronics
SOT-416
PNP transistor
Sw, 60V, 100mA, 150mW, R1/R2=2.2k/10k
Q7
RP114K151D
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, 1.5V±1%, 300mA, +CE, CL
Q7
R1121N171A
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, LN, 1.7V±2%, 150mA, -CE
Q7
R5210N006C
Ricoh
SOT-23-6W
DC/DC voltage converter IC
PWM st-dwn, Vr=3.3V, DC/DCout=1.8V, Vdet= 4V
Q7
BAS70-09P
SGS-Thomson Microelectronics
SOT-666
Diode
Dual, SBD, 70V, 70mA, Vf<1V(15mA), <2pF, 5ns
Q7
74AUP1G08FW5
Diodes
X1-DFN1010-6
CMOS logic IC
2-input AND gate
Q72
2SB772PT-Q
Chenmko Enterprise
SOT-89
PNP transistor
AF, Sw, 30V, 3A, B=100..200, 300MHz

Other codes starting with 'Q…' :