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 'XD'

Marking
Name
Manufacturer/Case
Function
XD
2SK492-D
Mitsubishi Electric
SC-59
FET n-type
AF-Amp, 50V, 150mW, Idss=2.5..6mA, Rds=70(5mA)
XD
4A000MH5
Sanyo Electric
MCPH5
Capacitance diode
2-input NAND gate
XD
APX810-31SA
Diodes
SOT-23
Voltage detector IC
3.08V±1.5%, +Reset PPO
XD
BD46292G
Rohm
SSOP-5
Voltage detector IC
2.9V±1%, -MR, -Reset PPO, 200ms
XD
BZX284-B10
Philips
SOD-110
Zener diode
10V±2%, If=250mA, 400mW
XD
BZX99-C6V2
Philips
SOT-23
Zener diode
6.2V±5%, If=300mA, 300mW
XD
CMDZ5233B
Central Semiconductor
SOD-323
Zener diode
6.0V±5%, 20mA, Zzt=7.0, 250mW
XD
P4SMAJ110C
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vrwm=110V, 2A, 400W (1ms), Bidir.
XD
P4SMAJ12C
Shanghai Lunsure Electronic Technology
DO-214AC
Transient voltage supressor
Vrwm=12V, 18.1A, 400W (1ms), Bidir.
XD
PZU20B1A
Philips
SOD-323
Zener diode
20V±2%, If=200mA, 320mW
XD
R1210N332C
Ricoh
SOT-23-5
DC/DC voltage converter IC
PWM step-up, 3.3V, 100kHz, +CE, ext. transistor
XD
R3132Q30EC8
Ricoh
SOT-143
Voltage detector IC
3.08V±1.5%, -Reset ODO, -MR
XD
RN1104
Toshiba
SOT-416
NPN transistor
Sw, 50V, 100mA, 100mW, R1/R2=47k/47k
XD
RN1104F
Toshiba
SOT-490
NPN transistor
Sw, 50V, 100mA, 100mW, R1/R2=47k/47k
XD
RN1104FT
Toshiba
TESM
NPN transistor
Sw, 50V, 100mA, 100mW, R1/R2=47k/47k
XD
RN1104FV
Toshiba
SOT-723
NPN transistor
Sw, 50V, 100mA, 150mW, R1/R2=47k/47k
XD
RN1304
Toshiba
SOT-323
NPN transistor
Sw, 50V, 100mA, 400mW, R1/R2=47k/47k
XD
RN1404
Toshiba
SOT-346
NPN transistor
Sw, 50V, 100mA, 400mW, R1/R2=47k/47k
XD
RN1504
Toshiba
SMV
NPN transistor
Dual, Sw, 50V, 100mA, 300mW, 250MHz, R1/R2=47k/47k
XD
RN1604
Toshiba
SM6
NPN transistor
Dual, Sw, 50V, 100mA, 300mW, 250MHz, R1/R2=47k/47k
XD
RN1704
Toshiba
SOT-353
NPN transistor
Dual, Sw, 50V, 100mA, 300mW, 250MHz, R1/R2=47k/47k
XD
RN1704JE
Toshiba
ESV
NPN transistor
Dual, Sw, 50V, 100mA, 100mW, 250MHz, R1/R2=47k/47k
XD
RN1904
Toshiba
US6
NPN transistor
Dual, Sw, 50V, 100mA, 200mW, 250MHz, R1/R2=47k/47k
XD
RN1904FE
Toshiba
US6
NPN transistor
Dual, Sw, 50V, 100mA, 100mW, 250MHz, R1/R2=47k/47k
XD
RN5RK251B
Ricoh
SOT-23-5
DC/DC voltage converter IC
VFM step-up, Vout=2.5V±1.5%
XD
RP201K351B
Ricoh
DFN1212-6
Linear voltage regulator IC
LDO, 3.5V±1%, 150mA, +CE, AE(Mode)
XD
SMAJ12C
Vishay Semiconductor
DO-214AC
Transient voltage supressor
Vrwm=12V, Vbr=13.3..14.7V, 18.2A, 400W(1ms), Bidir.
XD
SMZG3796B
Vishay Semiconductor
DO-215AA
Zener diode
20V±10%, 62mA, Zzt=14, 1.5W
XD
SMZJ3796B
Vishay Semiconductor
DO-214AA
Zener diode
20V±10%, 62mA, Zzt=14, 1.5W
XD
TV04A120KB-G
Comchip Technology
DO-214AC
Transient voltage supressor
Vrwm=12V, Vbr=13.30..16.30V, Ipp=18.18A, 400W(1ms), Bidir.
XD
XC6223G23BNR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 2.35V±1%, 300mA, +CE, PDR, ICP
XD
XC6501D23ANR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 2.35V±1%, 200mA, +CE, CL, PDR
XD-
RT9013-28PB
Richtek Technology
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 500mA, +CE
XD0
LN6219D312MR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 3.1V±2%, 240mA, -CE
XD0
LN6219D312PR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 3.1V±2%, 240mA, -CE
XD1
LN6219D322MR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 3.2V±2%, 240mA, -CE
XD1
LN6219D322PR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 3.2V±2%, 240mA, -CE
XD2
LN6219D332MR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 3.3V±2%, 240mA, -CE
XD2
LN6219D332PR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 3.3V±2%, 240mA, -CE
XD3
LN6219D342MR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 3.4V±2%, 240mA, -CE
XD3
LN6219D342PR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 3.4V±2%, 240mA, -CE
XD4
LN6219D352MR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 3.5V±2%, 240mA, -CE
XD4
LN6219D352PR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 3.5V±2%, 240mA, -CE
XD5
LN6219D362MR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 3.6V±2%, 240mA, -CE
XD5
LN6219D362PR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 3.6V±2%, 240mA, -CE
XD6
LN6219D372MR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 3.7V±2%, 240mA, -CE
XD6
LN6219D372PR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 3.7V±2%, 240mA, -CE
XD7
LN6219D382MR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 3.8V±2%, 240mA, -CE
XD7
LN6219D382PR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 3.8V±2%, 240mA, -CE
XD8
LN6219D392MR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 3.9V±2%, 240mA, -CE
XD8
LN6219D392PR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 3.9V±2%, 240mA, -CE
XD9
LN6219D402MR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 4.0V±2%, 240mA, -CE
XD9
LN6219D402PR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 4.0V±2%, 240mA, -CE
XDA
LN6219D412MR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 4.1V±2%, 240mA, -CE
XDA
LN6219D412PR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 4.1V±2%, 240mA, -CE
XDB
2SK1031-B
Renessas
SOT-23
FET n-type
AF, 50V, 10mA, 100mW, Idss=0.6..1.4mA, Up<5V
XDB
2SK1532-B
Hitachi
CMPAK
FET n-type
AF, Sw, 50V, 19mA, 100mW, Idss=0.6..1.4mA
XDB
LN6219D422MR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 4.2V±2%, 240mA, -CE
XDB
LN6219D422PR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 4.2V±2%, 240mA, -CE
XDC
2SK1031-C
Renessas
SOT-23
FET n-type
AF, 50V, 10mA, 100mW, Idss=1.2..3mA, Up<5V
XDC
2SK1532-C
Hitachi
CMPAK
FET n-type
AF, Sw, 50V, 19mA, 100mW, Idss=1.2..3mA
XDC
LN6219D432MR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 4.3V±2%, 240mA, -CE
XDC
LN6219D432PR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 4.3V±2%, 240mA, -CE
XDD
2SK1031-D
Renessas
SOT-23
FET n-type
AF, 50V, 10mA, 100mW, Idss=2.6..6.5mA, Up<5V
XDD
2SK1532-D
Hitachi
CMPAK
FET n-type
AF, Sw, 50V, 19mA, 100mW, Idss=2.6..6.5mA
XDD
LN6219D442MR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 4.4V±2%, 240mA, -CE
XDD
LN6219D442PR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 4.4V±2%, 240mA, -CE
XDE
LN6219D452MR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 4.5V±2%, 240mA, -CE
XDE
LN6219D452PR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 4.5V±2%, 240mA, -CE
XDF
LN6219D462MR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 4.6V±2%, 240mA, -CE
XDF
LN6219D462PR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 4.6V±2%, 240mA, -CE
XDH
LN6219D472MR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 4.7V±2%, 240mA, -CE
XDH
LN6219D472PR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 4.7V±2%, 240mA, -CE
XDK
LN6219D482MR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 4.8V±2%, 240mA, -CE
XDK
LN6219D482PR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 4.8V±2%, 240mA, -CE
XDL
LN6219D492MR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 4.9V±2%, 240mA, -CE
XDL
LN6219D492PR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 4.9V±2%, 240mA, -CE
XDM
LN6219D502MR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 5.0V±2%, 240mA, -CE
XDM
LN6219D502PR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 5.0V±2%, 240mA, -CE
XDN
CHT5551XPT
Chenmko Enterprise
SOT-89
NPN transistor
AF-Drv, 160V, 600mA, B=80..250, 100MHz
XDP
CHT5401XPT
Chenmko Enterprise
SOT-89
PNP transistor
AF-Drv, 150V, 500mA, B=60..240, 100MHz
XDs
BCR555
Infineon Technologies
SOT-23
PNP transistor
Sw, 50V, 500mA, 330mW, R1/R2=2.2k/10k, 100MHz