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 'TH'

Marking
Name
Manufacturer/Case
Function
TH
1SV293
Toshiba
SOD-123
Capacitance diode
VCO for UHF-Band, 10V, 20/11.6pF(1/4V), Rs<0.4
TH
2SC5434-EB
NEC Electronics
SOT-523F
NPN transistor
VHF/UHF, 10V, 35mA, 100mW, 8GHz, B=60..90
TH
74HCT1G86GW
NXP Semiconductors
SOT-353
Capacitance diode
2-input EXCLUSIVE-OR gate
TH
AP7365-25YR
Diodes
SOT-89
Linear voltage regulator IC
LDO, 2.5V±2%, 600mA
TH
ASM162MCUS
Alliance Semiconductor
SOT-143
Voltage detector IC
4.38V±2%, -MR, +Reset ODO
TH
BD45315G
Rohm
SSOP-5
Voltage detector IC
3.1V±1%, -MR, -Reset ODO, 500ms
TH
BZX84J-B6V2
NXP Semiconductors
SOD-323FL
Zener diode
6.2V±2%, If=250mA, 550mW
TH
CH715TAPT
Chenmko Enterprise
SOT-416
Diode
Dual, SBD, 40V, 30mA, Vf<0.37V(1mA)
TH
ELM99173B
ELM Technology
SOT-89-5
Linear voltage regulator IC
LDO, 1.7V±2%, 300mA, +CE
TH
GDZ20B-V
Vishay Semiconductor
SOD-323
Zener diode
19.52..20.39V, Izt=5mA, Zzt=85, 200mW
TH
KIC7SZ66FU
Korea Electronics
SOT-353
Capacitance diode
Single-pole single-throw analog switch
TH
LD6805K/31H
NXP Semiconductors
DFN1010C-4
Linear voltage regulator IC
LDO, 3.1V±3%, 150mA, +CE
TH
MM3Z8V2S
ON Semiconductor
SOD-323FL
Zener diode
8.02..8.36V, Izt=5mA, Zzt=15, 200mW
TH
P4SMAJ6.5C
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vrwm=6.5V, 32.5A, 400W (1ms), Bidir.
TH
P6SMB56C
Fagor Electronica
DO-214AA
Transient voltage supressor
Vrwm=56V, Vbr=53.2..58.8V, 7.4A, 600W(1ms), Bidir.
TH
PT7M6314US27D4

SOT-143
Voltage detector IC
2.7V±1.5%, 1570ms, -Restet PPO, -MR
TH
R1114Q271D
Ricoh
SC-82AB
Linear voltage regulator IC
LDO, Low noise, 2.7V±2%, 150mA, +CE, CL
TH
RP130K181B5
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, LN, +CE, 1.85V±1%, 150mA
TH
RP152L032B
Ricoh
DFN1212-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=1.2V/3.0V±1%, 150mA, +CE, CL
TH
SM4T150
SGS-Thomson Microelectronics
SOD-6
Transient voltage supressor
Vrwm=150V, 2A, 400W(1ms)
TH
XC6127C28HNR
Torex Semiconductor
SSOT-24
Voltage detector IC
2.8V±0.8%, +Reset PPO, -MR, Rt=200ms
TH
XC6215B172NR
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 1.7V±2%, 200mA, +CE
TH
XC6223D26BNR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 2.65V±1%, 300mA, +CE, CL, PDR
TH
XC6501C351NR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 3.5V±1%, 200mA, +CE, PDR
TH
XC6604A111MR-G
Torex Semiconductor
SOT-26W
Linear voltage regulator IC
LDO, 1.1V±15mV, 1A, +CE, soft start
TH
µPA1915TE
NEC Electronics
SC-95
MOSFET p-type
V-MOS, LogL, 20V, ±4.5A, 200mW,<90m(2.5A)
TH-
PZU12DB2

SOT-353
Zener diode
Dual, 11.74..12.24V, Izt=5mA, Zzt=10, 250mW
THp
PZU12DB2

SOT-353
Zener diode
Dual, 11.74..12.24V, Izt=5mA, Zzt=10, 250mW
THt
PZU12DB2
NXP Malaysia
SOT-353
Zener diode
Dual, 11.74..12.24V, Izt=5mA, Zzt=10, 250mW
THW
PZU12DB2

SOT-353
Zener diode
Dual, 11.74..12.24V, Izt=5mA, Zzt=10, 250mW