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 'PU'

Marking
Name
Manufacturer/Case
Function
PU
2SA2119TPT
Chenmko Enterprise
SOT-416
PNP transistor
AF, Sw, 12V, 500mA, B=270..680, 260MHz
pU
74AUP1G11GF
NXP Semiconductors
SOT891
Capacitance diode
3-input AND gate
pU
74AUP1G11GM
NXP Semiconductors
SOT886
Capacitance diode
3-input AND gate
pU
74AUP1G11GW
NXP Semiconductors
SOT-363
Capacitance diode
3-input AND gate
PU
74LVCE1G04FZ4
Diodes
DFN1410
Capacitance diode
Inverter
PU
74LVCE1G04W5
Diodes
SOT-25
Capacitance diode
Inverter
PU
BD5258FVE
Rohm
VSOF-5
Voltage detector IC
5.8V±1%, -Reset ODO
PU
BD5258G
Rohm
SSOP-5
Voltage detector IC
5.8V±1%, -Reset ODO
pU
EUP7917-185N

SC-70-5
Linear voltage regulator IC
LDO, 1.85V±3%, 300mA, +CE
pU
EUP7917-185V

SOT-23-5
Linear voltage regulator IC
LDO, 1.85V±3%, 300mA, +CE
PU
KRA225S
Korea Electronics
SOT-23
PNP transistor
Sw, 50V, 800mA, 200mW, 200MHz, R1/R2=1k/10k
PU
P6SMB13C
Fagor Electronica
DO-214AA
Transient voltage supressor
Vrwm=13V, Vbr=12.4..13.7V, 33A, 600W(1ms), Bidir.
PU
P6SMBJ190
PanJIT Semiconductor
DO-214AA
Transient voltage supressor
Vrwm=190V, Vbr=209..267.9V, 1.8A, 600W(1ms)
PU
PT7M7044CLTA

SOT-23-5
Voltage detector IC
4.4V±1.5%, -Reset PPO
PU
PT7M7044CLTAE

SOT-23-5
Voltage detector IC
4.4V±1.5%, -Reset PPO, Lead free
PU
R1118K241D
Ricoh
DFN1612-4B
Linear voltage regulator IC
2.4V±1%, 150mA, +CE, CL
PU
R1225N122C
Ricoh
SOT-23-6W
DC/DC voltage converter IC
PWM step-down, 1.2V±2%, 300kHz
PU
TV06B191K-G
Comchip Technology
DO-214AA
Transient voltage supressor
Vrwm=190.0V, Vbr=211.28..258.0V, Ipp=1.76A, 600W(1ms)
PU
XC6109N45AN
Torex Semiconductor
SSOT-24
Voltage detector IC
4.5V±2%, +Reset ODO
PU
XC6127C46ENR
Torex Semiconductor
SSOT-24
Voltage detector IC
4.6V±0.8%, -Reset PPO, -MR, Rt=800ms
PU
XC6218P26N
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 2.6V±2%, 200mA
PU
XC6224B261NR
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 2.6V±1.5%, 150mA, +CE, PDR
PU
XC6504A351NR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 3.5V±1%, 150mA, +CE
PU-
BZB84-B18

SOT-23
Zener diode
Dual, 18V±2%, If=200mA, 300mW
PUp
BZB84-B18

SOT-23
Zener diode
Dual, 18V±2%, If=200mA, 300mW
PUt
BZB84-B18
Philips
SOT-23
Zener diode
Dual, 18V±2%, If=200mA, 300mW
PUW
BZB84-B18

SOT-23
Zener diode
Dual, 18V±2%, If=200mA, 300mW