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 'PJ'

Marking
Name
Manufacturer/Case
Function
PJ
2BZX84C36
Diotec Semiconductor
SOT-23
Zener diode
34..38V, Zzt=90, Izt=5mA, 225mW
pJ
74AUP1G17GF
NXP Semiconductors
SOT891
CMOS logic IC
Schmitt-trigger
pJ
74AUP1G17GM
NXP Semiconductors
SOT886
CMOS logic IC
Schmitt-trigger
pJ
74AUP1G17GW
NXP Semiconductors
SOT-353-1
CMOS logic IC
Schmitt-trigger
PJ
AX6644JCT
AXElite Technology
TSOT-23-6L
Linear voltage regulator IC
LDO, Dual out., Vo1/Vo2=2.8V/3.3V±2%, 200mA, +CE
PJ
AX6644JZ6
AXElite Technology
TDFN-6L
Linear voltage regulator IC
LDO, Dual out., Vo1/Vo2=2.8V/3.3V±2%, 200mA, +CE
Pj
AX6645HCT
AXElite Technology
TSOT-23-6L
Linear voltage regulator IC
LDO, Dual out., Vo1/Vo2=2.8V/3.0V±2%, 200mA, +CE
Pj
AX6645HZ6
AXElite Technology
TDFN-6L
Linear voltage regulator IC
LDO, Dual out., Vo1/Vo2=2.8V/3.0V±2%, 200mA, +CE
PJ
BB159
Philips
SOD-323
Capacitance diode
TV-UHF-tuning, 30V, 20mA, 19.5..2.25pF(1..28V)
PJ
BD5248FVE
Rohm
VSOF-5
Voltage detector IC
4.8V±1%, -Reset ODO
PJ
BD5248G
Rohm
SSOP-5
Voltage detector IC
4.8V±1%, -Reset ODO
PJ
BH33RB1WHFV
Rohm
HVSOF5
Linear voltage regulator IC
LDO, 3.3V±1.0%, 150mA, +CE
PJ
BZX84C22CCW
JinYu semiconductor
SOT-323
Zener diode
DuaL, 20.8..23.3V, Zzt=55, Izt=5mA, 200mW
PJ
CHDTA114YKPT
Chenmko Enterprise
SOT-23
PNP transistor
Sw, 50V, 70mA, 250MHz, R1/R2=10k/47k
PJ
DDZ20C
Diodes
SOD-123
Zener diode
20V±5%, Izt=10mA, 500mW
PJ
DDZ20CS
Diodes
SOD-323
Zener diode
20V±5%, Izt=10mA, 200mW
PJ
DDZX20C
Diodes
SOT-23
Zener diode
20V±2.5%, If=10mA, 500mW
PJ
DDZX20CTS
Diodes
SOT-363
Zener diode
Triple, 20V±2.5%, If=10mA, 200mW
PJ
ELM99583B
ELM Technology
SOT-89-5
Linear voltage regulator IC
LDO, 5.8V±2%, 300mA, +CE
PJ
KRA109S
Korea Electronics
SOT-23
PNP transistor
Sw, 50V, 100mA, 200mW, 200MHz, R1/R2=47k/22k
PJ
KRA309
Korea Electronics
SOT-323
PNP transistor
Sw, 50V, 100mA, 100mW, 200MHz, R1/R2=47k/22k
PJ
KRA309E
Korea Electronics
SOT-490
PNP transistor
Sw, 50V, 100mA, 100mW, 200MHz, R1/R2=47k/22k
PJ
KRA309V
Korea Electronics
VSM
PNP transistor
Sw, 50V, 100mA, 100mW, 200MHz, R1/R2=47k/22k
PJ
KRA559E
Korea Electronics
TESV
PNP transistor
Dual, Sw, 50V, 100mA, 200mW, R1/R2=47k/22k
PJ
KRA559U
Korea Electronics
USV
PNP transistor
Dual, Sw, 50V, 100mA, 200mW, R1/R2=47k/22k
PJ
KRA759E
Korea Electronics
TES6
PNP transistor
Dual, Sw, 50V, 100mA, 200mW, R1/R2=47k/22k
PJ
KRA759U
Korea Electronics
US6
PNP transistor
Dual, Sw, 50V, 100mA, 200mW, R1/R2=47k/22k
Pj
LD6915GF-33
Leadtrend Technology
SC-82-4
Linear voltage regulator IC
LDO, LN, Ultra-fast, Soft start, 3.3V±2%, 300mA,
Pj
LD6915GU-33
Leadtrend Technology
SC-70-5
Linear voltage regulator IC
LDO, LN, Ultra-fast, Soft start, 3.3V±2%, 300mA, +CE
PJ
LM4040B10IDC
Texas Instruments
SC-70
Voltage reference IC
uPower, Precision, Shunt, 10.0V+0.2%
PJ
MCP130-270I
Microchip Technology
SOT-23
Voltage detector IC
2.62V+75mV, -Reset ODO, pull-up resistor
PJ
P4SMA110CA
Fagor Electronica
DO-214AC
Transient voltage supressor
Vbr=99.0..121V, Vrwm=89.2V, 2.7A, 400W(1ms), Bidirectional
PJ
PT7M7040CHTA
Pericom Technology
SOT-23-5
Voltage detector IC
4.0V±1.5%, +Reset PPO
PJ
PT7M7040CHTAE
Pericom Technology
SOT-23-5
Voltage detector IC
4.0V±1.5%, +Reset PPO, Lead free
PJ
R1114Q281B
Ricoh
SC-82AB
Linear voltage regulator IC
LDO, Low noise, 2.8V±2%, 150mA,
PJ
R1118K151D
Ricoh
DFN1612-4B
Linear voltage regulator IC
1.5V±1%, 150mA, +CE, CL
PJ
R1225N182J
Ricoh
SOT-23-6W
DC/DC voltage converter IC
VFM/PWM step-down, 1.8V±2%, 180kHz
PJ
RP106K151D
Ricoh
DFN1212-6
Linear voltage regulator IC
LDO, 1.5V±0.8%, 400mA, +CE, CL
PJ
RP130Q481D
Ricoh
SC-82AB
Linear voltage regulator IC
LDO, Low noise, +CE, CL, 4.8V±1%, 150mA
PJ-
BZB84-C36
Philips
SOT-23
Zener diode
Dual, 36V±5%, If=200mA, 300mW
pJ1
BSH101
Philips
SOT-23
MOSFET n-type
V-MOS, LogL, 60V, 0.7A, <0.9
pJ2
BSH102
Philips
SOT-23
MOSFET n-type
V-MOS, LogL, 30V, 0.85A, <0.6
pJ3
BSH103
Philips
SOT-23
MOSFET n-type
V-MOS, LogL, 30V, 0.85A, <0.5
PJAI
TPS64200DBVR
Texas Instruments
SOT-23-6
Switching voltage regulator IC
Step-down controller, adjustable 1.2V..Vin
PJBI
TPS64201DBVR
Texas Instruments
SOT-23-6
Switching voltage regulator IC
Step-down controller, adjustable 1.2V..Vin
PJCI
TPS64202DBVR
Texas Instruments
SOT-23-6
Switching voltage regulator IC
Step-down controller, adjustable 1.2V..Vin
PJDI
TPS64203DBVR
Texas Instruments
SOT-23-6
Switching voltage regulator IC
Step-down controller, adjustable 1.2V..Vin
PJE
SMDJ300A
Socay Electronics
DO-214AB
Transient voltage supressor
Vrwm=300.0V, Vbr=335.0..371.0V, Ipp=6.17A, 3000W(1ms)
PJE
SMDJ300A
Polytronics Technology
DO-214AB
Transient voltage supressor
Vrwm=300.0V, Vbr=335.0..371.0V, Ipp=6.17A, 3000W(1ms)
PJG
SMDJ350A
Socay Electronics
DO-214AB
Transient voltage supressor
Vrwm=350.0V, Vbr=391.0..432.0V, Ipp=5.29A, 3000W(1ms)
PJG
SMDJ350A
Polytronics Technology
DO-214AB
Transient voltage supressor
Vrwm=350.0V, Vbr=391.0..432.0V, Ipp=5.29A, 3000W(1ms)
PJK
SMDJ400A
Polytronics Technology
DO-214AB
Transient voltage supressor
Vrwm=400.0V, Vbr=447.0..494.0V, Ipp=4.63A, 3000W(1ms)
PJK
SMDJ400A
Socay Electronics
DO-214AB
Transient voltage supressor
Vrwm=400.0V, Vbr=447.0..494.0V, Ipp=4.63A, 3000W(1ms)
PJM
SMDJ440A
Socay Electronics
DO-214AB
Transient voltage supressor
Vrwm=440.0V, Vbr=492.0..543.0V, Ipp=4.21A, 3000W(1ms)
PJM
SMDJ440A
Polytronics Technology
DO-214AB
Transient voltage supressor
Vrwm=440.0V, Vbr=492.0..543.0V, Ipp=4.21A, 3000W(1ms)
PJp
BZB84-C36
Philips
SOT-23
Zener diode
Dual, 36V±5%, If=200mA, 300mW
PJS
PZS5111BCH
PanJIT Semiconductor
SOD-323HE
Zener diode
10.5..11.6V, Izt=0.05mA, 500mW
PJt
BZB84-C36
Philips
SOT-23
Zener diode
Dual, 36V±5%, If=200mA, 300mW
PJW
BZB84-C36
Philips
SOT-23
Zener diode
Dual, 36V±5%, If=200mA, 300mW
PJZ
MIC5310-3.0/2.5YML
Micrel
MLF-8
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=3.0V/2.5V±2%, 150mA, +CE