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 'XL'

Marking
Name
Manufacturer/Case
Function
XL
2SA1597
Sanyo Electric
SOT-23
PNP transistor
Sw, 50V, 100mA, 200mW, 200MHz, R1/R2=4.7k/47k
XL
2SD1614-L
NEC Electronics
SOT-89
NPN transistor
AF, Sw, 40V, 2A, 2W, B=200..400, 200MHz
XL
2SK209-BL
Toshiba
SOT-23
FET n-type
GP, 50V, 10mA, 150mW, Idss=6..14mA
XL
2SK880-BL
Toshiba
SOT-323
FET n-type
AF-Amp, 50V, 10mA, 100mW, Idss=6..14mA, Up<1.5V
XL
BZX284-B22
Philips
SOD-110
Zener diode
22V±2%, If=250mA, 400mW
XL
BZX99-C2V4
Philips
SOT-23
Zener diode
2.4V±5%, If=300mA, 300mW
XL
CMDZ5240B
Central Semiconductor
SOD-323
Zener diode
10V±5%, 20mA, Zzt=17, 250mW
XL
P4SMAJ150C
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=150V, 1.5A, 400W (1ms), Bidir.
XL
P4SMAJ15C
Shanghai Lunsure Electronic Technology
DO-214AB
Transient voltage supressor
Vrwm=15V, 14.8A, 400W (1ms), Bidir.
XL
PZU22B3A
Philips
SOD-323
Zener diode
22V±2%, If=200mA, 320mW
XL
R1210N402C
Ricoh
SOT-23-5
DC/DC voltage converter IC
PWM step-up, 4V, 100kHz, +CE, ext. transistor
XL
R3133Q23EC2
Ricoh
SOT-143
Voltage detector IC
2.32V±1.5%, +Reset ODO, -MR
XL
RN5RK421B
Ricoh
SOT-23-5
DC/DC voltage converter IC
VFM step-up, Vout=4.2V±1.5%
XL
SMAJ15C
Vishay Semiconductor
DO-214AC
Transient voltage supressor
Vrwm=15V, Vbr=16.7..18.5V, 14.9A, 400W(1ms), Bidir.
XL
SMZG3800B
Vishay Semiconductor
DO-215AA
Zener diode
30V±10%, 41mA, Zzt=26, 1.5W
XL
SMZJ3800B
Vishay Semiconductor
DO-214AA
Zener diode
30V±10%, 41mA, Zzt=26, 1.5W
XL
TV04A150KB-G
Comchip Technology
DO-214AC
Transient voltage supressor
Vrwm=15.0V, Vbr=16.70..20.40V, Ipp=14.87A, 400W(1ms), Bidir.
XL
XC6223G28BNR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 2.85V±1%, 300mA, +CE, PDR, ICP
XL
XC6501D261NR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 2.6V±1%, 200mA, +CE, CL, PDR
XL0
LN6219A31AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 3.15V±2%, 240mA, +CE, PDR
XL0
LN6219A31APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 3.15V±2%, 240mA, +CE, PDR
XL1
LN6219A32AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 3.25V±2%, 240mA, +CE, PDR
XL1
LN6219A32APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 3.25V±2%, 240mA, +CE, PDR
XL2
LN6219A33AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 3.35V±2%, 240mA, +CE, PDR
XL2
LN6219A33APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 3.35V±2%, 240mA, +CE, PDR
XL3
LN6219A34AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 3.45V±2%, 240mA, +CE, PDR
XL3
LN6219A34APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 3.45V±2%, 240mA, +CE, PDR
XL4
LN6219A35AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 3.55V±2%, 240mA, +CE, PDR
XL4
LN6219A35APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 3.55V±2%, 240mA, +CE, PDR
XL5
LN6219A36AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 3.65V±2%, 240mA, +CE, PDR
XL5
LN6219A36APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 3.65V±2%, 240mA, +CE, PDR
XL6
LN6219A37AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 3.75V±2%, 240mA, +CE, PDR
XL6
LN6219A37APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 3.75V±2%, 240mA, +CE, PDR
XL7
LN6219A38AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 3.85V±2%, 240mA, +CE, PDR
XL7
LN6219A38APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 3.85V±2%, 240mA, +CE, PDR
XL8
LN6219A39AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 3.95V±2%, 240mA, +CE, PDR
XL8
LN6219A39APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 3.95V±2%, 240mA, +CE, PDR
XL9
LN6219A40AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 4.05V±2%, 240mA, +CE, PDR
XL9
LN6219A40APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 4.05V±2%, 240mA, +CE, PDR
XLA
2SK1479A
Hitachi
MPAK
FET n-type
AF, 25V, 5mA, 100mW, Idss=0.3..0.8mA
XLA
LN6219A41AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 4.15V±2%, 240mA, +CE, PDR
XLA
LN6219A41APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 4.15V±2%, 240mA, +CE, PDR
XLB
2SK1479B
Hitachi
MPAK
FET n-type
AF, 25V, 5mA, 100mW, Idss=0.6..1.4mA
XLB
LN6219A42AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 4.25V±2%, 240mA, +CE, PDR
XLB
LN6219A42APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 4.25V±2%, 240mA, +CE, PDR
XLC
LN6219A43AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 4.35V±2%, 240mA, +CE, PDR
XLC
LN6219A43APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 4.35V±2%, 240mA, +CE, PDR
XLD
LN6219A44AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 4.45V±2%, 240mA, +CE, PDR
XLD
LN6219A44APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 4.45V±2%, 240mA, +CE, PDR
XLE
LN6219A45AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 4.55V±2%, 240mA, +CE, PDR
XLE
LN6219A45APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 4.55V±2%, 240mA, +CE, PDR
XLF
LN6219A46AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 4.65V±2%, 240mA, +CE, PDR
XLF
LN6219A46APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 4.65V±2%, 240mA, +CE, PDR
XLH
LN6219A47AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 4.75V±2%, 240mA, +CE, PDR
XLH
LN6219A47APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 4.75V±2%, 240mA, +CE, PDR
XLK
LN6219A48AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 4.85V±2%, 240mA, +CE, PDR
XLK
LN6219A48APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 4.85V±2%, 240mA, +CE, PDR
XLL
LN6219A49AMR
Infinewin Electron Technique
SOT-25
Linear voltage regulator IC
LDO, 4.95V±2%, 240mA, +CE, PDR
XLL
LN6219A49APR
Infinewin Electron Technique
SOT-89-5
Linear voltage regulator IC
LDO, 4.95V±2%, 240mA, +CE, PDR
XLs
BCR569
Infineon Technologies
SOT-23
PNP transistor
Sw, 50V, 500mA, 330mWmW, R1=4.7k, 150MHz