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.
SC-70-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
Showing codes starting with 'PT'
Marking
Name
Manufacturer/Case
Function
PT
2SC2411KPT-P
Chenmko Enterprise
SOT-23
SOT-23
NPN transistor
Sw, 40V, 500mA, 225mW, B=82..180, 250MHz
Sw, 40V, 500mA, 225mW, B=82..180, 250MHz
PT
2SD1821-T
Panasonic
SOT-323
SOT-323
NPN transistor
AF, LN, 150V, 100mA, 150mW, B=220..400, 150MHz
AF, LN, 150V, 100mA, 150mW, B=220..400, 150MHz
PT
2SD814-T
Panasonic
SC-59
SC-59
NPN transistor
AF, LN, 150V, 50mA, 200mW, B=220..400, 150MHz
AF, LN, 150V, 50mA, 200mW, B=220..400, 150MHz
pT
74AUP1G80GF
NXP Semiconductors
SOT891
SOT891
Capacitance diode
Positive edge-triggered D-type flip-flop
Positive edge-triggered D-type flip-flop
pT
74AUP1G80GM
NXP Semiconductors
SOT886
SOT886
Capacitance diode
Positive edge-triggered D-type flip-flop
Positive edge-triggered D-type flip-flop
pT
74AUP1G80GW
NXP Semiconductors
SOT-363
SOT-363
Capacitance diode
Positive edge-triggered D-type flip-flop
Positive edge-triggered D-type flip-flop
PT
74LVCE1G02FZ4
Diodes
DFN1410
DFN1410
Capacitance diode
2-input NOR gate
2-input NOR gate
PT
74LVCE1G02SE
Diodes
SOT-353
SOT-353
Capacitance diode
2-input NOR gate
2-input NOR gate
PT
74LVCE1G02W5
Diodes
SOT-25
SOT-25
Capacitance diode
2-input NOR gate
2-input NOR gate
PT
BD5257FVE
Rohm
VSOF-5
VSOF-5
Voltage detector IC
5.7V±1%, -Reset ODO
5.7V±1%, -Reset ODO
PT
BD5257G
Rohm
SSOP-5
SSOP-5
Voltage detector IC
5.7V±1%, -Reset ODO
5.7V±1%, -Reset ODO
PT
CHT2907T1PT
Chenmko Enterprise
FBPT-523
FBPT-523
PNP transistor
AF, Sw, 60V, 600mA, B=100..300, 200MHz
AF, Sw, 60V, 600mA, B=100..300, 200MHz
PT
CHT2907TPT
Chenmko Enterprise
SOT-416
SOT-416
PNP transistor
AF, Sw, 60V, 600mA, B=100..300, 200MHz
AF, Sw, 60V, 600mA, B=100..300, 200MHz
PT
CHT4403TPT
Chenmko Enterprise
SOT-416
SOT-416
PNP transistor
AF, Sw, 40V, 600mA, B=100..300, 200MHz
AF, Sw, 40V, 600mA, B=100..300, 200MHz
pT
EUP7917-12N
SC-70-5
Linear voltage regulator IC
LDO, 1.2V±3%, 300mA, +CE
LDO, 1.2V±3%, 300mA, +CE
pT
EUP7917-12V
SOT-23-5
Linear voltage regulator IC
LDO, 1.2V±3%, 300mA, +CE
LDO, 1.2V±3%, 300mA, +CE
PT
KRA224S
Korea Electronics
SOT-23
SOT-23
PNP transistor
Sw, 50V, 800mA, 200mW, 200MHz, R1/R2=10k/10k
Sw, 50V, 800mA, 200mW, 200MHz, R1/R2=10k/10k
PT
P6SMB12CA
Fagor Electronica
DO-214AA
DO-214AA
Transient voltage supressor
Vrwm=12V, Vbr=11.4..12.6V, 35.9A, 600W(1ms), Bidir.
Vrwm=12V, Vbr=11.4..12.6V, 35.9A, 600W(1ms), Bidir.
PT
P6SMBJ180A
PanJIT Semiconductor
DO-214AA
DO-214AA
Transient voltage supressor
Vrwm=180V, Vbr=162..198V, 2.1A, 600W(1ms)
Vrwm=180V, Vbr=162..198V, 2.1A, 600W(1ms)
PT
PT7M7043NLTA
SOT-23-5
Voltage detector IC
4.3V±1.5%, -Reset ODO
4.3V±1.5%, -Reset ODO
PT
PT7M7043NLTAE
SOT-23-5
Voltage detector IC
4.3V±1.5%, -Reset ODO, Lead free
4.3V±1.5%, -Reset ODO, Lead free
PT
R1118K231D
Ricoh
DFN1612-4B
DFN1612-4B
Linear voltage regulator IC
2.3V±1%, 150mA, +CE, CL
2.3V±1%, 150mA, +CE, CL
PT
R1225N162B
Ricoh
SOT-23-6W
SOT-23-6W
DC/DC voltage converter IC
VFM/PWM step-down, 1.6V±2%, 500kHz
VFM/PWM step-down, 1.6V±2%, 500kHz
PT
SMBG188
Vishay Semiconductor
DO-215AA
DO-215AA
Transient voltage supressor
Vrwm=188V, Vbr=189..255V, 1.7A, 600W(1ms)
Vrwm=188V, Vbr=189..255V, 1.7A, 600W(1ms)
PT
SMBJ12A822
Fairchild Semiconductor
DO-214AA
DO-214AA
Transient voltage supressor
Vrwm=12V, Vbr=13.3..16.9V, 27.3A, 600W(1ms)
Vrwm=12V, Vbr=13.3..16.9V, 27.3A, 600W(1ms)
PT
SMBJ188
Vishay Semiconductor
DO-214AA
DO-214AA
Transient voltage supressor
Vrwm=188V, Vbr=189..255V, 1.7A, 600W(1ms)
Vrwm=188V, Vbr=189..255V, 1.7A, 600W(1ms)
PT
SMF180CA
Eris Technology
SOD-123FL
SOD-123FL
Transient voltage supressor
Vrwm=180.0V, Vbr=200.0..220.0V, 0.69A, 200W(10/1000µs), Bidir.
Vrwm=180.0V, Vbr=200.0..220.0V, 0.69A, 200W(10/1000µs), Bidir.
PT
SMF43A-M
Vishay Semiconductor
SMF
SMF
ElectroStatic Discharge Protection diode
Vbr=47.8V, Vrwm=43V, Ipp=2.9A, 200W(1ms)
Vbr=47.8V, Vrwm=43V, Ipp=2.9A, 200W(1ms)
PT
TV02W181B-G
Comchip Technology
SOD-123
SOD-123
Transient voltage supressor
Vrwm=180V, Vbr=200..220V, Ipp=0.69A, 200W(1ms), Bidir.
Vrwm=180V, Vbr=200..220V, Ipp=0.69A, 200W(1ms), Bidir.
PT
TV06B181J-G
Comchip Technology
DO-214AA
DO-214AA
Transient voltage supressor
Vrwm=180.0V, Vbr=200.0..220.0V, Ipp=2.06A, 600W(1ms)
Vrwm=180.0V, Vbr=200.0..220.0V, Ipp=2.06A, 600W(1ms)
PT
XC6109N44AN
Torex Semiconductor
SSOT-24
SSOT-24
Voltage detector IC
4.4V±2%, +Reset ODO
4.4V±2%, +Reset ODO
PT
XC6127C44ENR
Torex Semiconductor
SSOT-24
SSOT-24
Voltage detector IC
4.4V±0.8%, -Reset PPO, -MR, Rt=800ms
4.4V±0.8%, -Reset PPO, -MR, Rt=800ms
PT
XC6218P25N
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 2.5V±2%, 200mA
LDO, 2.5V±2%, 200mA
PT
XC6223G401NR-G
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 4.0V±1%, 300mA, +CE, PDR, ICP
LDO, 4.0V±1%, 300mA, +CE, PDR, ICP
PT
XC6504A341NR-G
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 3.4V±1%, 150mA, +CE
LDO, 3.4V±1%, 150mA, +CE
PT-
BZB84-B16
SOT-23
Zener diode
Dual, 16V±2%, If=200mA, 300mW
Dual, 16V±2%, If=200mA, 300mW
pT1
BZX84-B9V1
SOT-23
Zener diode
9.1V±2.5%, Zzt=15, Izt=5mA, 250mW
9.1V±2.5%, Zzt=15, Izt=5mA, 250mW
PT2
2SC4365-2
Sanyo Electric
CP
CP
NPN transistor
UHF, Mix/Osc, 25V, 50mA, 250mW, B=40..80, 3GHz
UHF, Mix/Osc, 25V, 50mA, 250mW, B=40..80, 3GHz
PT2
2SC4402-2
Sanyo Electric
MCP
MCP
NPN transistor
UHF, Mix/Osc, 25V, 50mA, 150mW, B=40..80, 3GHz
UHF, Mix/Osc, 25V, 50mA, 150mW, B=40..80, 3GHz
pT2
BZX84-C27
SOT-23
Zener diode
27V±5%, Zzt=80, Izt=5mA, 250mW
27V±5%, Zzt=80, Izt=5mA, 250mW
PT3
2SC4365-3
Sanyo Electric
CP
CP
NPN transistor
UHF, Mix/Osc, 25V, 50mA, 250mW, B=60..120, 3GHz
UHF, Mix/Osc, 25V, 50mA, 250mW, B=60..120, 3GHz
PT3
2SC4402-3
Sanyo Electric
MCP
MCP
NPN transistor
UHF, Mix/Osc, 25V, 50mA, 150mW, B=60..120, 3GHz
UHF, Mix/Osc, 25V, 50mA, 150mW, B=60..120, 3GHz
pT3
BZX84-C2V4
SOT-23
Zener diode
2.4V±5%, Zzt=100, Izt=5mA, 250mW
2.4V±5%, Zzt=100, Izt=5mA, 250mW
PT4
2SC4365-4
Sanyo Electric
CP
CP
NPN transistor
UHF, Mix/Osc, 25V, 50mA, 250mW, B=100..200, 3GHz
UHF, Mix/Osc, 25V, 50mA, 250mW, B=100..200, 3GHz
PT4
2SC4402-4
Sanyo Electric
MCP
MCP
NPN transistor
UHF, Mix/Osc, 25V, 50mA, 150mW, B=100..200, 3GHz
UHF, Mix/Osc, 25V, 50mA, 150mW, B=100..200, 3GHz
pT4
BZX84-C2V7
SOT-23
Zener diode
2.7V±5%, Zzt=100, Izt=5mA, 250mW
2.7V±5%, Zzt=100, Izt=5mA, 250mW
pT5
BZX84-C30
SOT-23
Zener diode
30V±5%, Zzt=80, Izt=5mA, 250mW
30V±5%, Zzt=80, Izt=5mA, 250mW
pT6
BZX84-C33
SOT-23
Zener diode
33V±5%, Zzt=80, Izt=5mA, 250mW
33V±5%, Zzt=80, Izt=5mA, 250mW
pT7
BZX84-C36
SOT-23
Zener diode
36V±5%, Zzt=90, Izt=5mA, 250mW
36V±5%, Zzt=90, Izt=5mA, 250mW
pT8
BZX84-C39
SOT-23
Zener diode
39V±5%, Zzt=130, Izt=5mA, 250mW
39V±5%, Zzt=130, Izt=5mA, 250mW
pT9
BZX84-C3V0
SOT-23
Zener diode
3.0V±5%, Zzt=95, Izt=5mA, 250mW
3.0V±5%, Zzt=95, Izt=5mA, 250mW
PTp
BZB84-B16
SOT-23
Zener diode
Dual, 16V±2%, If=200mA, 300mW
Dual, 16V±2%, If=200mA, 300mW
PTs
BAR64-07
Infineon Technologies
SOT-143
SOT-143
PIN diode
Dual, Sw, RF-Att, 150V, 100mA, Vf<1.1V(50mA), < 0.35pF
Dual, Sw, RF-Att, 150V, 100mA, Vf<1.1V(50mA), < 0.35pF
PTt
BZB84-B16
Philips
SOT-23
SOT-23
Zener diode
Dual, 16V±2%, If=200mA, 300mW
Dual, 16V±2%, If=200mA, 300mW
PTW
BZB84-B16
SOT-23
Zener diode
Dual, 16V±2%, If=200mA, 300mW
Dual, 16V±2%, If=200mA, 300mW