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 'HI'

Marking
Name
Manufacturer/Case
Function
HI
2SC3547A
Toshiba
SOT-23
NPN transistor
TV-UHF-Osc, 12V, 30mA, 150mW, B=35..130, 4GHz
HI
2SC4247
Toshiba
SOT-323
NPN transistor
UHF-Osc, 20V, 30mA, 100mW, B=35..130, 4GHz
HI
3T180C
MDE Semiconductor
DO-214AA
Thyristor
Vdrm=160V, Vs=220V, Ipp=100A, 70pF
HI
AAT3515IGV-2.93-B
Advanced Analogic Technologies
SOT-23-5
Voltage detector IC
2.93V±1.5%, -MR, ±Reset PPO, 20ms
HI
AP130-42R
Anachip
SOT-23
Linear voltage regulator IC
LDO, 4.2V±2%, 300mA
HI
AP130-42YR
Anachip
SOT-89
Linear voltage regulator IC
LDO, 4.2V±2%, 300mA
HI
MAX6315US39D2-T
Maxim Integrated Products
SOT-143
Voltage detector IC
3.9V±1.8%, -MR, -Reset ODO, 20ms
HI
P1800SC
MDE Semiconductor
DO-214AA
Thyristor
Vdrm=160V, Vs=220V, Ipp=100A(1ms), Bidir.
HI
T180CB-LC
Weitron Technology
DO-214AA
Thyristor
V Of-St=160V, Vs=220V, Ipp=100A(1ms), Bidir.
HID
3.0SMCJ220
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vbr=242..310.2V, Vrwm=220V, 7.6A, 3000W(1ms)
HIE
3.0SMCJ220A
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vbr=242..281.6V, Vrwm=220V, 8.4A, 3000W(1ms)
HIE
SMDJ220A
Ruilong Yuan Electronics
DO-214AB
Transient voltage supressor
Vrwm=220.0V, Vbr=242.0..281.0V, Ipp=8.4A
HIL
3T180CLC
Lucky Forest
DO-214AA
Thyristor
Vdrm=160V, Vs=220V, Ipp=2.2A(1ms), 70pF