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 'W'
Tap on the package name to see a picture of it
Marking
Name
Manufacturer/Case
Function
W
MMSZ5224BPT
Chenmko Enterprise
SOD-523
SOD-523
Zener diode
2.8V±5%, Izt=20mA, Zzt=30, 225mW
2.8V±5%, Izt=20mA, Zzt=30, 225mW
W
MAZD068
Panasonic
SSSMini2
SSSMini2
Zener diode
6.4..7.2V, Zzt=20(5mA), 120mW
6.4..7.2V, Zzt=20(5mA), 120mW
W
ELM7521CEB
ELM Technology
SC-70
SC-70
Voltage detector IC
2.1V±2%, +Reset PPO
2.1V±2%, +Reset PPO
W
ELM7521NEB
ELM Technology
SC-70
SC-70
Voltage detector IC
2.1V±2%, +Reset ODO
2.1V±2%, +Reset ODO
W
IRFML8244TRPbF
International Rectifier
SOT-23
SOT-23
MOSFET n-type
Sw, fast, 25V, 5.6A, 1.25W, Rds=25 mOhm(5.6A), 2.7/9ms
Sw, fast, 25V, 5.6A, 1.25W, Rds=25 mOhm(5.6A), 2.7/9ms
W
ELM7521CCB
ELM Technology
SC-82AB
SC-82AB
Voltage detector IC
2.1V±2%, +Reset PPO
2.1V±2%, +Reset PPO
W
ELM7521NCB
ELM Technology
SC-82AB
SC-82AB
Voltage detector IC
2.1V±2%, +Reset ODO
2.1V±2%, +Reset ODO
W
TCR3DG28
Toshiba
WCSP4E
WCSP4E
Linear voltage regulator IC
LDO, 2.8V±1%, 300mA, +CE
LDO, 2.8V±1%, 300mA, +CE
W
TCR4DG28
Toshiba
WCSP4E
WCSP4E
Linear voltage regulator IC
LDO, 2.8V±1%, 420mA, +CE
LDO, 2.8V±1%, 420mA, +CE
W
TCR3UG27A
Toshiba
WCSP4F
WCSP4F
Linear voltage regulator IC
LDO, 2.7V±1%, 300mA, +CE, CL
LDO, 2.7V±1%, 300mA, +CE, CL
W
TCR3UG27B
Toshiba
WCSP4F
WCSP4F
Linear voltage regulator IC
LDO, 2.7V±1%, 300mA, +CE
LDO, 2.7V±1%, 300mA, +CE
W
ELM7521CCC
ELM Technology
SC-70-5
SC-70-5
Voltage detector IC
2.1V±2%, +Reset PPO
2.1V±2%, +Reset PPO
W
ELM7521NCC
ELM Technology
SC-70-5
SC-70-5
Voltage detector IC
2.1V±2%, +Reset ODO
2.1V±2%, +Reset ODO
W
MC74VHC1GT66MU
ON Semiconductor
UDFN6-1.2x1.0
UDFN6-1.2x1.0
CMOS logic IC
Single-pole single-throw analog switch
Single-pole single-throw analog switch
W
NLV74VHC1GT66MU
ON Semiconductor
UDFN6-1.2x1.0
UDFN6-1.2x1.0
CMOS logic IC
Single-pole single-throw analog switch
Single-pole single-throw analog switch
w
AX6904BA
AXElite Technology
SC-70-3L
SC-70-3L
Voltage detector IC
4.38V±1.5%, +Reset PPO
4.38V±1.5%, +Reset PPO
Other codes starting with 'W…' :