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 'Q8'
Tap on the package name to see a picture of it
Marking
Name
Manufacturer/Case
Function
Q8
BZD27C130P-M
Vishay Semiconductor
DO-219AB
DO-219AB
Zener diode
124..141V, Zzt=110, Izt=5mA, 800mW, H-free
124..141V, Zzt=110, Izt=5mA, 800mW, H-free
Q8
BZT52C12WT
TAITRON Components
SOD-523
SOD-523
Zener diode
11.40..12.60V, Izt=5mA, Zzt=25, 200mW
11.40..12.60V, Izt=5mA, Zzt=25, 200mW
Q8
MM5Z12H
Zowie Technology
SOD-523
SOD-523
Zener diode
11.4..12.7V, Izt=5mA, Zzt=25, 200mW
11.4..12.7V, Izt=5mA, Zzt=25, 200mW
Q8
MM5Z12V
EIC Semiconductor
SOD-523
SOD-523
Zener diode
12V±5%, Izt=5mA, Zzt=25, 200mW
12V±5%, Izt=5mA, Zzt=25, 200mW
Q8
APX810S00-31SA-7
Diodes
SOT-23
SOT-23
Voltage detector IC
3.08V±1.5%, +Reset PPO, Rdt=1.7ms
3.08V±1.5%, +Reset PPO, Rdt=1.7ms
Q8
ELM7648HBB
ELM Technology
SOT-23
SOT-23
Voltage detector IC
4.8V±2%, +Reset PPO, Rdt=500ms
4.8V±2%, +Reset PPO, Rdt=500ms
Q8
RP114K161D
Ricoh
DFN1010-4
DFN1010-4
Linear voltage regulator IC
LDO, 1.6V±1%, 300mA, +CE, CL
LDO, 1.6V±1%, 300mA, +CE, CL
Q8
R1121N181A
Ricoh
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, LN, 1.8V±2%, 150mA, -CE
LDO, LN, 1.8V±2%, 150mA, -CE
Q8
R5210N007C
Ricoh
SOT-23-6W
SOT-23-6W
DC/DC voltage converter IC
PWM st-dwn, Vr=3.3V, DC/DCout=1.5V, Vdet= 4.2V
PWM st-dwn, Vr=3.3V, DC/DCout=1.5V, Vdet= 4.2V
Q8
74AUP1G09FW5
Diodes
X1-DFN1010-6
X1-DFN1010-6
CMOS logic IC
2-input AND gate (ODO)
2-input AND gate (ODO)
Q82
2SD882PT-Q
Chenmko Enterprise
SOT-89
SOT-89
NPN transistor
AF, Sw, 30V, 3A, B=100..200, 100MHz
AF, Sw, 30V, 3A, B=100..200, 100MHz
Q86
2SB1386PT-Q
Chenmko Enterprise
SOT-89
SOT-89
PNP transistor
AF, Sw, 20V, 5A, B=120..270, 120MHz
AF, Sw, 20V, 5A, B=120..270, 120MHz
Q8B
S-1133B12-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 1.2V±15mV, 300mA, +CE
LDO, 1.2V±15mV, 300mA, +CE
Q8B
S-1133B12-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 1.2V±15mV, 300mA, +CE
LDO, 1.2V±15mV, 300mA, +CE
Q8C
S-1133B13-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 1.3V±15mV, 300mA, +CE
LDO, 1.3V±15mV, 300mA, +CE
Q8C
S-1133B13-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 1.3V±15mV, 300mA, +CE
LDO, 1.3V±15mV, 300mA, +CE
Q8D
S-1133B14-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 1.4V±15mV, 300mA, +CE
LDO, 1.4V±15mV, 300mA, +CE
Q8D
S-1133B14-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 1.4V±15mV, 300mA, +CE
LDO, 1.4V±15mV, 300mA, +CE
Q8E
S-1133B15-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 1.5V±1%, 300mA, +CE
LDO, 1.5V±1%, 300mA, +CE
Q8E
S-1133B15-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 1.5V±1.0%, 300mA, +CE
LDO, 1.5V±1.0%, 300mA, +CE
Q8F
S-1133B16-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 1.6V±1%, 300mA, +CE
LDO, 1.6V±1%, 300mA, +CE
Q8F
S-1133B16-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 1.6V±1.0%, 300mA, +CE
LDO, 1.6V±1.0%, 300mA, +CE
Q8G
S-1133B17-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 1.7V±1%, 300mA, +CE
LDO, 1.7V±1%, 300mA, +CE
Q8G
S-1133B17-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 1.7V±1.0%, 300mA, +CE
LDO, 1.7V±1.0%, 300mA, +CE
Q8H
S-1133B18-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 1.8V±1%, 300mA, +CE
LDO, 1.8V±1%, 300mA, +CE
Q8H
S-1133B18-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 1.8V±1.0%, 300mA, +CE
LDO, 1.8V±1.0%, 300mA, +CE
Q8I
S-1133B19-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 1.9V±1%, 300mA, +CE
LDO, 1.9V±1%, 300mA, +CE
Q8I
S-1133B19-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 1.9V±1.0%, 300mA, +CE
LDO, 1.9V±1.0%, 300mA, +CE
Q8J
S-1133B20-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 2.0V±1%, 300mA, +CE
LDO, 2.0V±1%, 300mA, +CE
Q8J
S-1133B20-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 2.0V±1.0%, 300mA, +CE
LDO, 2.0V±1.0%, 300mA, +CE
Q8K
S-1133B21-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 2.1V±1%, 300mA, +CE
LDO, 2.1V±1%, 300mA, +CE
Q8K
S-1133B21-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 2.1V±1.0%, 300mA, +CE
LDO, 2.1V±1.0%, 300mA, +CE
Q8L
S-1133B22-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 2.2V±1%, 300mA, +CE
LDO, 2.2V±1%, 300mA, +CE
Q8L
S-1133B22-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 2.2V±1.0%, 300mA, +CE
LDO, 2.2V±1.0%, 300mA, +CE
Q8M
S-1133B23-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 2.3V±1%, 300mA, +CE
LDO, 2.3V±1%, 300mA, +CE
Q8M
S-1133B23-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 2.3V±1.0%, 300mA, +CE
LDO, 2.3V±1.0%, 300mA, +CE
Q8N
S-1133B24-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 2.4V±1%, 300mA, +CE
LDO, 2.4V±1%, 300mA, +CE
Q8N
S-1133B24-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 2.4V±1.0%, 300mA, +CE
LDO, 2.4V±1.0%, 300mA, +CE
Q8O
S-1133B25-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 2.5V±1%, 300mA, +CE
LDO, 2.5V±1%, 300mA, +CE
Q8O
S-1133B25-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 2.5V±1.0%, 300mA, +CE
LDO, 2.5V±1.0%, 300mA, +CE
Q8P
S-1133B26-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 2.6V±1%, 300mA, +CE
LDO, 2.6V±1%, 300mA, +CE
Q8P
S-1133B26-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 2.6V±1.0%, 300mA, +CE
LDO, 2.6V±1.0%, 300mA, +CE
Q8Q
S-1133B27-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 2.7V±1%, 300mA, +CE
LDO, 2.7V±1%, 300mA, +CE
Q8Q
S-1133B27-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 2.7V±1.0%, 300mA, +CE
LDO, 2.7V±1.0%, 300mA, +CE
Q8R
S-1133B28-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 2.8V±1%, 300mA, +CE
LDO, 2.8V±1%, 300mA, +CE
Q8R
S-1133B28-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 2.8V±1.0%, 300mA, +CE
LDO, 2.8V±1.0%, 300mA, +CE
Q8S
S-1133B29-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 2.9V±1%, 300mA, +CE
LDO, 2.9V±1%, 300mA, +CE
Q8S
S-1133B29-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 2.9V±1.0%, 300mA, +CE
LDO, 2.9V±1.0%, 300mA, +CE
Q8T
S-1133B30-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 3.0V±1%, 300mA, +CE
LDO, 3.0V±1%, 300mA, +CE
Q8T
S-1133B30-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 3.0V±1.0%, 300mA, +CE
LDO, 3.0V±1.0%, 300mA, +CE
Q8U
S-1133B31-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 3.1V±1%, 300mA, +CE
LDO, 3.1V±1%, 300mA, +CE
Q8U
S-1133B31-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 3.1V±1.0%, 300mA, +CE
LDO, 3.1V±1.0%, 300mA, +CE
Q8V
S-1133B32-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 3.2V±1%, 300mA, +CE
LDO, 3.2V±1%, 300mA, +CE
Q8V
S-1133B32-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 3.2V±1.0%, 300mA, +CE
LDO, 3.2V±1.0%, 300mA, +CE
Q8W
S-1133B33-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 3.3V±1%, 300mA, +CE
LDO, 3.3V±1%, 300mA, +CE
Q8W
S-1133B33-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 3.3V±1.0%, 300mA, +CE
LDO, 3.3V±1.0%, 300mA, +CE
Q8X
S-1133B34-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 3.4V±1%, 300mA, +CE
LDO, 3.4V±1%, 300mA, +CE
Q8X
S-1133B34-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 3.4V±1.0%, 300mA, +CE
LDO, 3.4V±1.0%, 300mA, +CE
Q8Y
S-1133B35-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 3.5V±1%, 300mA, +CE
LDO, 3.5V±1%, 300mA, +CE
Q8Y
S-1133B35-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 3.5V±1.0%, 300mA, +CE
LDO, 3.5V±1.0%, 300mA, +CE
Q8Z
S-1133B36-U5T1G
Seiko Instruments
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 3.6V±1%, 300mA, +CE
LDO, 3.6V±1%, 300mA, +CE
Q8Z
S-1133B36-I8T1G
Seiko Instruments
SNT-8A
SNT-8A
Linear voltage regulator IC
LDO, 3.6V±1.0%, 300mA, +CE
LDO, 3.6V±1.0%, 300mA, +CE
Other codes starting with 'Q…' :