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 'TP'
Tap on the package name to see a picture of it
Marking
Name
Manufacturer/Case
Function
TP
TV02W161-G
Comchip Technology
SOD-123
Transient voltage supressor
Vrwm=160V, Vbr=178..197V, Ipp=0.77A, 200W(1ms)
TP
CMDZ10L
Central Semiconductor
SOD-323
Zener diode
9.50..10.50V, Izt=0.5mA, Zzt=80, 250mW
TP
GDZ33B-V
Vishay Semiconductor
SOD-323
Zener diode
32.15..33.79V, Izt=5mA, Zzt=250, 200mW
TP
LT4ME7.5CA
Lite-On Semiconductor
DO-219
Transient voltage supressor
Vrwm=7.5V, Vbr=8.33..9.21V, Ipp=31.0A, 400W(1ms), Bidir.
TP
SMF4L7.5CAQ
Diodes
DO-219AA
Transient voltage supressor
Vrwm=7.5V, Vbr=8.3..9.21V, Ipp=31A, 400W(1ms), Bidir.
TP
SMF160A
Socay Electronics
SOD-123FL
Transient voltage supressor
Vrwm=160.0V, Vbr=178.0..197.0V, Ipp=0.77A, 200W(1ms)
TP
BZX84J-B9V1
NXP Semiconductors
SOD-323FL
Zener diode
9.1V±2%, If=250mA, 550mW
TP
MM3Z15VS
ON Semiconductor
SOD-323FL
Zener diode
14.34..14.98V, Izt=5mA, Zzt=40, 200mW
TP
KDZ36FVY
Korea Electronics
TFSC
Zener diode
35.07..36.87V, Izt=2mA, Zzt=300, 100mW
TP
1SMA70A
ON Semiconductor
403B-01
Transient voltage supressor
Vrwm=70V±5%, 3.5A, 400W (1ms)
TP
P6SMB68CA
Fagor Electronica
DO-214AA
Transient voltage supressor
Vrwm=68V, Vbr=64.6..71.4V, 6.5A, 600W(1ms), Bidir.
TP
CD214A-T7.5CA
Bourns
DO-214AC
Transient voltage supressor
Vrwm=7.5V, Irsm=31.0A, 400W(1ms), Bidir.
TP
P4SMAJ7.5CA
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vrwm=7.5V, Vbr=8.33..9.58V, Ipp=31.0A, 400W(1ms), Bidir.
TP
P4SMAJ7.5CA
Shanghai Lunsure Electronic Technology
DO-214AC
Transient voltage supressor
Vrwm=7.5V, Vbr=8.33..9.21V, Ipp=31.0A, 400W(1ms), Bidir.
TP
P4SMAJ7.5CA
Won-Top Electronics
DO-214AC
Transient voltage supressor
Vrwm=7.5V, Vbr=8.33..9.58V, Ipp=31.0A, 400W(1ms), Bidir.
TP
SMAJ7.5CA
Diodes
DO-214AC
Transient voltage supressor
Vrwm=7.5V, Vbr=8.33..9.21V, 31A, 400W(1ms), Bidir.
TP
SMAJ7.5CA
Leimao Electronic Technology
DO-214AC
Transient voltage supressor
Vrwm=7.5V, Vbr=8.33..9.21V, 31.0A, 400W(1ms), Bidir.
TP
SMAJ7.5CA
Lite-On Semiconductor
DO-214AC
Transient voltage supressor
Vrwm=7.5V, Vbr=8.33..9.21V, Ipp=31.0A, 400W(1ms), Bidir.
TP
SMAJ7.5CA
Ruilong Yuan Electronics
DO-214AC
Transient voltage supressor
Vrwm=7.5V, Vbr=8.33..9.21V, 31.0A, 400W(1ms), Bidir.
TP
SMAJ7.5CAG
First Semiconductor
DO-214AC
Transient voltage supressor
Vrwm=7.5V, Vbr=8.33..9.58V, Ipp=31.0A, 400W(1ms), Bidir.
TP
BAS40TAGP
Chenmko Enterprise
SOT-416
Diode
Dual, Schottky, 40V, 200mA, Vf<1V(40mA), 5ns
TP
2SC5436-FB
NEC Electronics
SOT-523F
NPN transistor
VHF/UHF, 5V, 30mA, 100mW, 14GHz, B=80..120
TP
ASM161TEUS
Alliance Semiconductor
SOT-143
Voltage detector IC
3.08V±2%, -MR, -Reset ODO
TP
PT7M6314US29D4
Pericom Technology
SOT-143
Voltage detector IC
2.9V±1.5%, 1570ms, -Reset PPO, -MR
TP
IXD5127C38HNR
IXYS
SSOT-24
Voltage detector IC
3.8V±0.8%, +Reset PPO, -MR, 200ms Rt delay
TP
XC6127C38HNR
Torex Semiconductor
SSOT-24
Voltage detector IC
3.8V±0.8%, +Reset PPO, -MR, Rdt=200ms
TP
XC6215B222NR
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 2.2V±2%, 200mA, +CE
TP
XC6223D31BNR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 3.15V±1%, 300mA, +CE, CL, PDR
TP
XC6501C37ANR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 3.75V±1%, 200mA, +CE, PDR
TP
RP130K241B
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, LN, +CE, 2.4V±1%, 150mA
TP
LD6805K/31P
NXP Semiconductors
DFN1010C-4
Linear voltage regulator IC
LDO, 3.1V±3%, 150mA, +CE, auto-discharge
TP
XC6228A3329R-G
Torex Semiconductor
USPQ-4B04
Linear voltage regulator IC
LDO, 3.3V±2%, 300mA, +CE
TP
R1122N431B
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, LN, 4.3V±2%, 150mA, +CE
TP
BD45255G
Rohm
SSOP-5
Voltage detector IC
2.5V±1%, -MR, -Reset ODO, 500ms
TP
uPA1952TE
NEC Electronics
SC-95
MOSFET p-type
Dual, V-MOS, LogL, 20V, ±2A, 570mW,<183m(1A)
TP
XC6604A161MR-G
Torex Semiconductor
SOT-26W
Linear voltage regulator IC
LDO, 1.6V±20mV, 1A, +CE, soft start
TP
RP152L038B
Ricoh
DFN1212-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=1.2V/2.85V±1%, 150mA, +CE, CL
TP-
PZU18DB2
NXP Semiconductors
SOT-353
Zener diode
Dual, 17.56..18.35V, Izt=5mA, Zzt=20, 250mW
TP0
XC9148K38DPR-G
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PW M/PFM step-up, 3.0MHz, 3.8V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TP0
XC9148L38DPR-G
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PW M/PFM step-up, 3.0MHz, 3.8V±2%, 1.4A, ULVO, CrLL, ShPr, +CE
TP0
XC9148K38DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 3.0MHz, 3.8V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TP0
XC9148L38DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 3.0MHz, 3.8V±2%, 1.4A, ULVO, CrLL, ShPr, +CE
TP1
XC9148K39DPR-G
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PW M/PFM step-up, 3.0MHz, 3.9V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TP1
XC9148K39DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 3.0MHz, 3.9V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TP2
XC9148K40DPR-G
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PW M/PFM step-up, 3.0MHz, 4.0V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TP2
XC9148K40DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 3.0MHz, 4.0V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TP3
XC9148K41DPR-G
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PW M/PFM step-up, 3.0MHz, 4.1V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TP3
XC9148K41DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 3.0MHz, 4.1V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TP4
XC9148K42DPR-G
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PW M/PFM step-up, 3.0MHz, 4.2V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TP4
XC9148K42DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 3.0MHz, 4.2V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TP5
XC9148K43DPR-G
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PW M/PFM step-up, 3.0MHz, 4.3V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TP5
XC9148K43DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 3.0MHz, 4.3V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TP6
XC9148K44DPR-G
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PW M/PFM step-up, 3.0MHz, 4.4V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TP6
XC9148K44DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 3.0MHz, 4.4V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TP7
XC9148K45DPR-G
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PW M/PFM step-up, 3.0MHz, 4.5V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TP7
U74AUP1T157G-AL6
Unisonic Technologies
SOT-363
CMOS logic IC
2-Schmitt-trigger input multiplexer
TP7
XC9148K45DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 3.0MHz, 4.5V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TP8
XC9148K46DPR-G
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PW M/PFM step-up, 3.0MHz, 4.6V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TP8
XC9148K46DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 3.0MHz, 4.6V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TP9
XC9148K47DPR-G
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PW M/PFM step-up, 3.0MHz, 4.7V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TP9
XC9148K47DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 3.0MHz, 4.7V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TPA
XC9148K48DPR-G
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PW M/PFM step-up, 3.0MHz, 4.8V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TPA
XC9148K48DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 3.0MHz, 4.8V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TPB
XC9148K49DPR-G
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PW M/PFM step-up, 3.0MHz, 4.9V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TPB
XC9148K49DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 3.0MHz, 4.9V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TPC
1SMA70ACAT3G
ON Semiconductor
403B-01
Transient voltage supressor
Vrwm=70V±5%, 3.5A, 400W (1ms), Bidir.
TPC
XC9148K50DPR-G
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PW M/PFM step-up, 3.0MHz, 5.0V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TPC
XC9148K50DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 3.0MHz, 5.0V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TPD
XC9148K51DPR-G
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PW M/PFM step-up, 3.0MHz, 5.1V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TPD
XC9148K51DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 3.0MHz, 5.1V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TPE
XC9148K52DPR-G
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PW M/PFM step-up, 3.0MHz, 5.2V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TPE
XC9148K52DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 3.0MHz, 5.2V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TPF
XC9148K53DPR-G
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PW M/PFM step-up, 3.0MHz, 5.3V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TPF
XC9148K53DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 3.0MHz, 5.3V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TPH
XC9148K54DPR-G
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PW M/PFM step-up, 3.0MHz, 5.4V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TPH
XC9148K54DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 3.0MHz, 5.4V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TPK
XC9148K55DPR-G
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PW M/PFM step-up, 3.0MHz, 5.5V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TPK
XC9148K55DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 3.0MHz, 5.5V±2%, 1.4A, ULVO, CrLL, ShPr, I-O-Bps, +CE
TPp
PZU18DB2
NXP Semiconductors
SOT-353
Zener diode
Dual, 17.56..18.35V, Izt=5mA, Zzt=20, 250mW
TPt
PZU18DB2
NXP Semiconductors
SOT-353
Zener diode
Dual, 17.56..18.35V, Izt=5mA, Zzt=20, 250mW
TPW
PZU18DB2
NXP Semiconductors
SOT-353
Zener diode
Dual, 17.56..18.35V, Izt=5mA, Zzt=20, 250mW
tP3
PMEG2005ET
Philips
SOT-23
Diode
SBR, 20V, 500mA, Vf=0.355V(500mA), 66pF
tP4
PMEG3005ET
Philips
SOT-23
Diode
SBR, 30V, 500mA, Vf=0.38V(500mA), 55pF
tP5
PMEG4005ET
Philips
SOT-23
Diode
SBR, 40V, 500mA, Vf=0.42V(500mA), 43pF

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