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 'XI'
Tap on the package name to see a picture of it
Marking
Name
Manufacturer/Case
Function
XI
SMZG3799A
Vishay Semiconductor
DO-215AA
Zener diode
27V±5%, 46mA, Zzt=23, 1.5W
XI
SMZJ3799A
Vishay Semiconductor
DO-214AA
Zener diode
27V±5%, 46mA, Zzt=23, 1.5W
XI
BZX284-B16
Philips
SOD-110
Zener diode
16V±2%, If=250mA, 400mW
XI
RN1308
Toshiba
SOT-323
NPN transistor
Sw, 50V, 100mA, 400mW, R1/R2=22k/47k
XI
RN1408
Toshiba
SOT-346
NPN transistor
Sw, 50V, 100mA, 400mW, R1/R2=22k/47k
XI
RN1108
Toshiba
SOT-416
NPN transistor
Sw, 50V, 100mA, 100mW, R1/R2=22k/47k
XI
RN1108F
Toshiba
SOT-490
NPN transistor
Sw, 50V, 100mA, 100mW, R1/R2=22k/47k
XI
RN2108F
Toshiba
SOT-490
PNP transistor
Sw, 50V, 100mA, 100mW, R1/R2=22k/47k
XI
RN1108FV
Toshiba
SOT-723
NPN transistor
Sw, 50V, 100mA, 150mW, R1/R2=22k/47k
XI
RN2108FV
Toshiba
SOT-723
PNP transistor
Sw, 50V, 100mA, 150mW, R1/R2=22k/47k
XI
RN1108FT
Toshiba
TESM
NPN transistor
Sw, 50V, 100mA, 100mW, R1/R2=22k/47k
XI
RN2108FT
Toshiba
TESM
PNP transistor
Sw, 50V, 100mA, 100mW, R1/R2=22k/47k
XI
RN1508
Toshiba
SMV
NPN transistor
Dual, Sw, 50V, 100mA, 300mW, 250MHz, R1/R2=22k/47k
XI
RN1708
Toshiba
SOT-353
NPN transistor
Dual, Sw, 50V, 100mA, 300mW, 250MHz, R1/R2=22k/47k
XI
RN1708JE
Toshiba
ESV
NPN transistor
Dual, Sw, 50V, 100mA, 100mW, 250MHz, R1/R2=22k/47k
XI
RN1608
Toshiba
SM6
NPN transistor
Dual, Sw, 50V, 100mA, 300mW, 250MHz, R1/R2=22k/47k
XI
RN1908
Toshiba
US6
NPN transistor
Dual, Sw, 50V, 100mA, 200mW, 250MHz, R1/R2=22k/47k
XI
RN1908FE
Toshiba
ES6
NPN transistor
Dual, Sw, 50V, 100mA, 100mW, 250MHz, R1/R2=22k/47k
XI-
3SK196
Renessas
SOT-143
MOSFET n-type
Dual gate, VHF/UHF-Tuner, 12V, 35mA, Idss=1mA, Up<1.5V

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