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 'IV'

Marking
Name
Manufacturer/Case
Function
IV
CD214A-T20A
Bourns
DO-214AC
Transient voltage supressor
Vrwm=20V, Irsm=12.3A, 400W(1ms)
IV
MAX6315US26D3-T
Maxim Integrated Products
SOT-143
Voltage detector IC
2.63V±1.8%, -MR, -Reset ODO, 140ms
IV
P4SMAJ20A
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vrwm=20V, 12.3A, 400W (1ms)
IV
SK56B
Fagor Electronica
DO-214AA
Diode
SBR, 60V, 5A, Vf<0.75V(5A)
IV
SMAJ20A
Diodes
DO-214AC
Transient voltage supressor
Vrwm=20V, Vbr=22.2..24.5V, 12.3A, 400W(1ms)
IV
SMF20A
PanJIT Semiconductor
SOD-123FL
Transient voltage supressor
Vrwm=20V, Vbr=22.2..24.5V, Ipp=6.2A, 200W(1ms)
IV-
3SK136
Renessas
SOT-143
MOSFET n-type
Dual gate, VHF, 20V, Idss>5mA, Up<3V
IV1
LD6918GDAW-V1
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/1.85V±1%, 300mA, +CE
IV1
LD6918GDDW-V1
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/1.85V±1%, 300mA, +CE
IV2
LD6918GDAW-V2
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.65V±1%, 300mA, +CE
IV2
LD6918GDDW-V2
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.65V±1%, 300mA, +CE
IV3
LD6918GDAW-V3
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.85V±1%, 300mA, +CE
IV3
LD6918GDDW-V3
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.85V±1%, 300mA, +CE
IV4
LD6918GDAW-V4
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/3.15V±1%, 300mA, +CE
IV4
LD6918GDDW-V4
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/3.15V±1%, 300mA, +CE
IVH
LD6918GDAW-VH
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/1.5V±1%, 300mA, +CE
IVH
LD6918GDDW-VH
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/1.5V±1%, 300mA, +CE
IVI
LD6918GDAW-VI
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/1.6V±1%, 300mA, +CE
IVI
LD6918GDDW-VI
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/1.6V±1%, 300mA, +CE
IVJ
LD6918GDAW-VJ
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/1.7V±1%, 300mA, +CE
IVJ
LD6918GDDW-VJ
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/1.7V±1%, 300mA, +CE
IVK
LD6918GDAW-VK
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/1.8V±1%, 300mA, +CE
IVK
LD6918GDDW-VK
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/1.8V±1%, 300mA, +CE
IVL
LD6918GDAW-VL
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/1.9V±1%, 300mA, +CE
IVL
LD6918GDDW-VL
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/1.9V±1%, 300mA, +CE
IVM
LD6918GDAW-VM
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.0V±1%, 300mA, +CE
IVM
LD6918GDDW-VM
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.0V±1%, 300mA, +CE
IVN
LD6918GDAW-VN
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.1V±1%, 300mA, +CE
IVN
LD6918GDDW-VN
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.1V±1%, 300mA, +CE
IVO
LD6918GDAW-VO
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.2V±1%, 300mA, +CE
IVO
LD6918GDDW-VO
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.2V±1%, 300mA, +CE
IVP
LD6918GDAW-VP
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.3V±1%, 300mA, +CE
IVP
LD6918GDDW-VP
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.3V±1%, 300mA, +CE
IVQ
LD6918GDAW-VQ
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.4V±1%, 300mA, +CE
IVQ
LD6918GDDW-VQ
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.4V±1%, 300mA, +CE
IVR
LD6918GDAW-VR
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.5V±1%, 300mA, +CE
IVR
LD6918GDDW-VR
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.5V±1%, 300mA, +CE
IVS
LD6918GDAW-VS
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.6V±1%, 300mA, +CE
IVS
LD6918GDDW-VS
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.6V±1%, 300mA, +CE
IVT
LD6918GDAW-VT
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.7V±1%, 300mA, +CE
IVT
LD6918GDDW-VT
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.7V±1%, 300mA, +CE
IVU
LD6918GDAW-VU
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.8V±1%, 300mA, +CE
IVU
LD6918GDDW-VU
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.8V±1%, 300mA, +CE
IVV
LD6918GDAW-VV
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.9V±1%, 300mA, +CE
IVV
LD6918GDDW-VV
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/2.9V±1%, 300mA, +CE
IVW
LD6918GDAW-VW
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/3.0V±1%, 300mA, +CE
IVW
LD6918GDDW-VW
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/3.0V±1%, 300mA, +CE
IVX
LD6918GDAW-VX
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/3.1V±1%, 300mA, +CE
IVX
LD6918GDDW-VX
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/3.1V±1%, 300mA, +CE
IVY
LD6918GDAW-VY
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/3.2V±1%, 300mA, +CE
IVY
LD6918GDDW-VY
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/3.2V±1%, 300mA, +CE
IVZ
LD6918GDAW-VZ
Leadtrend Technology
WDFN-6L 1.6x1.6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/3.3V±1%, 300mA, +CE
IVZ
LD6918GDDW-VZ
Leadtrend Technology
WDFN-8L 2x2
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.9V/3.3V±1%, 300mA, +CE