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 'XF'

Marking
Name
Manufacturer/Case
Function
XF
4A034MH5
Sanyo Electric
MCPH5
Capacitance diode
Noninverting buffer
XF
5HP02C
Sanyo Electric
SOT-23
MOSFET p-type
Sw, U-Hi-Sp, 50V, 140mA, 250mW, 13/190ns, 4.7(70mA)
XF
5HP02M
Sanyo Electric
MCP3
MOSFET p-type
Sw, U-Hi-Sp, 50V, 140mA, 150mW, 13/190ns, 4.7(70mA)
XF
APX810-26SA
Diodes
SOT-23
Voltage detector IC
2.63V±1.5%, +Reset PPO
XF
BD46272G
Rohm
SSOP-5
Voltage detector IC
2.7V±1%, -MR, -Reset PPO, 200ms
XF
BZX284-B12
Philips
SOD-110
Zener diode
12V±2%, If=250mA, 400mW
XF
CMDZ5235B
Central Semiconductor
SOD-323
Zener diode
6.8V±5%, 20mA, Zzt=5.0, 250mW
XF
MAZD300
Panasonic
SSSMini2
Zener diode
28..32V, Zzt=160(5mA), 120mW
XF
P4SMAJ120C
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vrwm=120V, 1.9A, 400W (1ms), Bidir.
XF
P4SMAJ13C
Shanghai Lunsure Electronic Technology
DO-214AC
Transient voltage supressor
Vrwm=13V, 16.8A, 400W (1ms), Bidir.
XF
PZU20B3A
Philips
SOD-323
Zener diode
20V±2%, If=200mA, 320mW
XF
R1210N352C
Ricoh
SOT-23-5
DC/DC voltage converter IC
PWM step-up, 3.5V, 100kHz, +CE, ext. transistor
XF
R3132Q46EC3
Ricoh
SOT-143
Voltage detector IC
4.63V±1.5%, -Reset ODO, -MR
XF
RN1106
Toshiba
SOT-416
NPN transistor
Sw, 50V, 100mA, 100mW, R1/R2=4.7k/47k
XF
RN1106F
Toshiba
SOT-490
NPN transistor
Sw, 50V, 100mA, 100mW, R1/R2=4.7k/47k
XF
RN1106FT
Toshiba
TESM
NPN transistor
Sw, 50V, 100mA, 100mW, R1/R2=4.7k/47k
XF
RN1106FV
Toshiba
SOT-723
NPN transistor
Sw, 50V, 100mA, 150mW, R1/R2=4.7k/47k
XF
RN1306
Toshiba
SOT-323
NPN transistor
Sw, 50V, 100mA, 400mW, R1/R2=4.7k/47k
XF
RN1406
Toshiba
SOT-346
NPN transistor
Sw, 50V, 100mA, 400mW, R1/R2=4.7k/47k
XF
RN1506
Toshiba
SMV
NPN transistor
Dual, Sw, 50V, 100mA, 300mW, 250MHz, R1/R2=4k7/47k
XF
RN1606
Toshiba
SM6
NPN transistor
Dual, Sw, 50V, 100mA, 300mW, 250MHz, R1/R2=4k7/47k
XF
RN1706
Toshiba
SOT-353
NPN transistor
Dual, Sw, 50V, 100mA, 300mW, 250MHz, R1/R2=4k7/47k
XF
RN1706JE
Toshiba
ESV
NPN transistor
Dual, Sw, 50V, 100mA, 100mW, 250MHz, R1/R2=4k7/47k
XF
RN1906
Toshiba
US6
NPN transistor
Dual, Sw, 50V, 100mA, 200mW, 250MHz, R1/R2=4k7/47k
XF
RN1906FE
Toshiba
US6
NPN transistor
Dual, Sw, 50V, 100mA, 100mW, 250MHz, R1/R2=4k7/47k
XF
RN5RK331B
Ricoh
SOT-23-5
DC/DC voltage converter IC
VFM step-up, Vout=3.3V±1.5%
XF
RP201K371B
Ricoh
DFN1212-6
Linear voltage regulator IC
LDO, 3.7V±1%, 150mA, +CE, AE(Mode)
XF
SMAJ13C
Vishay Semiconductor
DO-214AC
Transient voltage supressor
Vrwm=13V, Vbr=14.4..17.6V, 16.8A, 400W(1ms), Bidir.
XF
SMZG3797B
Vishay Semiconductor
DO-215AA
Zener diode
22V±10%, 56mA, Zzt=17.5, 1.5W
XF
SMZJ3797B
Vishay Semiconductor
DO-214AA
Zener diode
22V±10%, 56mA, Zzt=17.5, 1.5W
XF
TV04A130KB-G
Comchip Technology
DO-214AC
Transient voltage supressor
Vrwm=13.0V, Vbr=14.40..17.60V, Ipp=16.81A, 400W(1ms), Bidir.
XF
XC6223G25BNR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 2.55V±1%, 300mA, +CE, PDR, ICP
XF
XC6501D24ANR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 2.45V±1%, 200mA, +CE, CL, PDR
XF-
2SC4464
Renessas
SOT-323
NPN transistor
VHF/UHF, 15V, 5mA, 50mW, B=40..250, >2.5GHz
XF-
RT9818C-25PB
Richtek Technology
SOT-23-5
Voltage detector IC
2.5V±1.5%, -Reset ODO, Td=220ms
XF8
LN6219B09AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 0.95V±2%, 150mA, +CE
XF8
LN6219B09APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 0.95V±2%, 150mA, +CE
XF9
LN6219B10AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 1.05V±2%, 150mA, +CE
XF9
LN6219B10APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 1.05V±2%, 150mA, +CE
XF=
RT9818C-25GB
Richtek Technology
SOT-23-5
Voltage detector IC
2.5V±1.5%, -Reset ODO, Td=220ms
XFA
LN6219B11AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 1.15V±2%, 150mA, +CE
XFA
LN6219B11APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 1.15V±2%, 150mA, +CE
XFB
LN6219B12AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 1.25V±2%, 150mA, +CE
XFB
LN6219B12APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 1.25V±2%, 150mA, +CE
XFC
LN6219B13AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 1.35V±2%, 150mA, +CE
XFC
LN6219B13APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 1.35V±2%, 150mA, +CE
XFD
LN6219B14AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 1.45V±2%, 150mA, +CE
XFD
LN6219B14APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 1.45V±2%, 150mA, +CE
XFE
LN6219B15AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 1.55V±2%, 150mA, +CE
XFE
LN6219B15APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 1.55V±2%, 150mA, +CE
XFF
LN6219B16AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 1.65V±2%, 150mA, +CE
XFF
LN6219B16APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 1.65V±2%, 150mA, +CE
XFH
LN6219B17AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 1.75V±2%, 150mA, +CE
XFH
LN6219B17APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 1.75V±2%, 150mA, +CE
XFK
LN6219B18AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 1.85V±2%, 240mA, +CE
XFK
LN6219B18APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 1.85V±2%, 240mA, +CE
XFL
LN6219B19AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 1.95V±2%, 240mA, +CE
XFL
LN6219B19APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 1.95V±2%, 240mA, +CE
XFM
LN6219B20AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 2.05V±2%, 240mA, +CE
XFM
LN6219B20APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 2.05V±2%, 240mA, +CE
XFN
CHTA42XPT
Chenmko Enterprise
SOT-89
NPN transistor
AF-Drv, 300V, 600mA, B>40, 50MHz
XFN
LN6219B21AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 2.15V±2%, 240mA, +CE
XFN
LN6219B21APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 2.15V±2%, 240mA, +CE
XFP
LN6219B22AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 2.25V±2%, 240mA, +CE
XFP
LN6219B22APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 2.25V±2%, 240mA, +CE
XFR
LN6219B23AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 2.35V±2%, 240mA, +CE
XFR
LN6219B23APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 2.35V±2%, 240mA, +CE
XFs
BCR512
Infineon Technologies
SOT-23
NPN transistor
Sw, 50V, 500mA, 330mW, R1/R2=4.7k/4.7k, 100MHz
XFS
LN6219B24AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 2.45V±2%, 240mA, +CE
XFS
LN6219B24APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 2.45V±2%, 240mA, +CE
XFT
LN6219B25AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 2.55V±2%, 240mA, +CE
XFT
LN6219B25APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 2.55V±2%, 240mA, +CE
XFU
LN6219B26AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 2.65V±2%, 240mA, +CE
XFU
LN6219B26APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 2.65V±2%, 240mA, +CE
XFV
LN6219B27AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 2.75V±2%, 240mA, +CE
XFV
LN6219B27APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 2.75V±2%, 240mA, +CE
XFX
LN6219B28AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 2.85V±2%, 240mA, +CE
XFX
LN6219B28APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 2.85V±2%, 240mA, +CE
XFY
LN6219B29AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 2.95V±2%, 240mA, +CE
XFY
LN6219B29BPR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 2.95V±1%, 240mA, +CE
XFZ
LN6219B30AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 3.05V±2%, 240mA, +CE
XFZ
LN6219B30APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 3.05V±2%, 240mA, +CE