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 'XN'
Tap on the package name to see a picture of it
Marking
Name
Manufacturer/Case
Function
XN
CMDZ5241B
Central Semiconductor
SOD-323
SOD-323
Zener diode
11V±5%, 20mA, Zzt=22, 250mW
11V±5%, 20mA, Zzt=22, 250mW
XN
MM3ZB56H
Zowie Technology
SOD-323
SOD-323
Zener diode
54.88..57.12V, Izt=2.5mA, Zzt=180, 300mW
54.88..57.12V, Izt=2.5mA, Zzt=180, 300mW
XN
PZU24B1A
NXP Semiconductors
SOD-323
SOD-323
Zener diode
22.93..23.96V, Zzt=30(Iz=5mA), 320mW
22.93..23.96V, Zzt=30(Iz=5mA), 320mW
XN
BZT52B56WS
TAITRON Components
SOD-323F
SOD-323F
Zener diode
54.88..57.12V, Izt=2.5mA, 300mW
54.88..57.12V, Izt=2.5mA, 300mW
XN
MM3ZB56
JinYu semiconductor
SOD-323FL
SOD-323FL
Zener diode
54.88..57.12V, Izt=2.5mA, Zzt=180, 300mW
54.88..57.12V, Izt=2.5mA, Zzt=180, 300mW
XN
EC76SMAJ16C
E-CMOS
DO-214AC
DO-214AC
Transient voltage supressor
Vbr=17.8..21.8V, Vrwm=16V, Ipp=13.9A, 400W(1ms), Bidir.
Vbr=17.8..21.8V, Vrwm=16V, Ipp=13.9A, 400W(1ms), Bidir.
XN
P4SMAJ160C
PanJIT Semiconductor
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=160V, Vbr=178..226.0V, Ipp=1.4A, 400W(1ms), Bidir.
Vrwm=160V, Vbr=178..226.0V, Ipp=1.4A, 400W(1ms), Bidir.
XN
P4SMAJ160C
Shanghai Lunsure Electronic Technology
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=160V, Vbr=178..218V, Ipp=1.4A, 400W(1ms), Bidir.
Vrwm=160V, Vbr=178..218V, Ipp=1.4A, 400W(1ms), Bidir.
XN
P4SMAJ160C
Won-Top Electronics
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=160V, Vbr=178..226.0V, Ipp=1.4A, 400W(1ms), Bidir.
Vrwm=160V, Vbr=178..226.0V, Ipp=1.4A, 400W(1ms), Bidir.
XN
P4SMAJ16C
Shanghai Lunsure Electronic Technology
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=16V, Vbr=17.8..21.8V, Ipp=13.8A, 400W(1ms), Bidir.
Vrwm=16V, Vbr=17.8..21.8V, Ipp=13.8A, 400W(1ms), Bidir.
XN
SMAJ160CG
First Semiconductor
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=160V, Vbr=178..226.0V, Ipp=1.4A, 400W(1ms), Bidir.
Vrwm=160V, Vbr=178..226.0V, Ipp=1.4A, 400W(1ms), Bidir.
XN
SMAJ16C
Socay Electronics
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=16.0V, Vbr=17.80..21.80V, Ipp=13.89A, 400W(1ms), Bidir.
Vrwm=16.0V, Vbr=17.80..21.80V, Ipp=13.89A, 400W(1ms), Bidir.
XN
SMAJ16C
Vishay Semiconductor
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=16V, Vbr=17.8..21.8V, 13.9A, 400W(1ms), Bidir.
Vrwm=16V, Vbr=17.8..21.8V, 13.9A, 400W(1ms), Bidir.
XN
TV04A160KB-G
Comchip Technology
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=16.0V, Vbr=17.80.. 21.80V, Ipp=13.89A, 400W(1ms), Bidir.
Vrwm=16.0V, Vbr=17.80.. 21.80V, Ipp=13.89A, 400W(1ms), Bidir.
XN
BZX284-B27
Philips
SOD-110
SOD-110
Zener diode
27V±2%, If=250mA, 400mW
27V±2%, If=250mA, 400mW
XN
RN1112
Toshiba
SC-59
SC-59
NPN transistor
Sw, 50V, 100mA, 100mW, R1=22k
Sw, 50V, 100mA, 100mW, R1=22k
XN
RN2412
Toshiba
SC-59
SC-59
PNP transistor
Sw, 50V, 100mA, 200mW, R1=22k
Sw, 50V, 100mA, 200mW, R1=22k
XN
50A02S
Sanyo Electric
SMCP
SMCP
PNP transistor
AF, GP, 50V, 400mA, 200mW, B=200..500, 690MHz
AF, GP, 50V, 400mA, 200mW, B=200..500, 690MHz
XN
BZX99-C3V0
Philips
SOT-23
SOT-23
Zener diode
3V±5%, If=300mA, 300mW
3V±5%, If=300mA, 300mW
XN
RN1312
Toshiba
SOT-323
SOT-323
NPN transistor
Sw, 50V, 100mA, 400mW, R1=22k
Sw, 50V, 100mA, 400mW, R1=22k
XN
RN1412
Toshiba
SOT-346
SOT-346
NPN transistor
Sw, 50V, 100mA, 400mW, R1=22k
Sw, 50V, 100mA, 400mW, R1=22k
XN
2SD1784
Toshiba
SOT-89
SOT-89
NPN darlington
Sw, 30V, 1.5A, 1W, B>4000, 0.2/0.6µs
Sw, 30V, 1.5A, 1W, B>4000, 0.2/0.6µs
XN
RN1112F
Toshiba
SOT-490
SOT-490
NPN transistor
Sw, 50V, 100mA, 100mW, R1=22k
Sw, 50V, 100mA, 100mW, R1=22k
XN
RN2112F
Toshiba
SOT-490
SOT-490
PNP transistor
Sw, 50V, 100mA, 100mW, R1=22k
Sw, 50V, 100mA, 100mW, R1=22k
XN
RN1112FV
Toshiba
SOT-723
SOT-723
NPN transistor
Sw, 50V, 100mA, 150mW, R1=22k
Sw, 50V, 100mA, 150mW, R1=22k
XN
RN2112FV
Toshiba
SOT-723
SOT-723
PNP transistor
Sw, 50V, 100mA, 150mW, R1=22k
Sw, 50V, 100mA, 150mW, R1=22k
XN
50A02SS
Sanyo Electric
SSFP
SSFP
PNP transistor
AF, GP, 50V, 400mA, 200mW, B=200..500, 690MHz
AF, GP, 50V, 400mA, 200mW, B=200..500, 690MHz
XN
RN1112FT
Toshiba
TESM
TESM
NPN transistor
Sw, 50V, 100mA, 100mW, R1=22k
Sw, 50V, 100mA, 100mW, R1=22k
XN
R3133Q29EC3
Ricoh
SOT-143
SOT-143
Voltage detector IC
2.93V±1.5%, +Reset ODO, -MR
2.93V±1.5%, +Reset ODO, -MR
XN
XC6223G30BNR-G
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 3.05V±1%, 300mA, +CE, PDR, ICP
LDO, 3.05V±1%, 300mA, +CE, PDR, ICP
XN
XC6237B471NR-G
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 4.7V±1%, 150mA, +CE
LDO, 4.7V±1%, 150mA, +CE
XN
XC6501D271NR-G
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 2.7V±1%, 200mA, +CE, CL, PDR
LDO, 2.7V±1%, 200mA, +CE, CL, PDR
XN
XC6237B4719R-G
Torex Semiconductor
USPQ-4B05
USPQ-4B05
Linear voltage regulator IC
LDO, 4.7V±1%, 150mA, +CE
LDO, 4.7V±1%, 150mA, +CE
XN
R1210N422C
Ricoh
SOT-23-5
SOT-23-5
DC/DC voltage converter IC
PWM st-up, 4.2V, 100kHz, +CE, ext. transistor
PWM st-up, 4.2V, 100kHz, +CE, ext. transistor
XN
RN5RK451B
Ricoh
SOT-23-5
SOT-23-5
DC/DC voltage converter IC
VFM st-up, Vout=4.5V±1.5%, 500mA
VFM st-up, Vout=4.5V±1.5%, 500mA
XN
74AUP1G07SE
Diodes
SOT-353
SOT-353
CMOS logic IC
Noninverting buffer/driver (ODO)
Noninverting buffer/driver (ODO)
XN
RP117K221D
Ricoh
DFN1212-6
DFN1212-6
Linear voltage regulator IC
LDO, -2.2V±1%, 100mA, +CE
LDO, -2.2V±1%, 100mA, +CE
XN
74AUP1G07FW4
Diodes
X2-DFN1010-6
X2-DFN1010-6
CMOS logic IC
Noninverting buffer/driver (ODO)
Noninverting buffer/driver (ODO)
XN
74AUP1G86FX4
Diodes
X2-DFN1409-6
X2-DFN1409-6
CMOS logic IC
2-input EXCLUSIVE-OR gate
2-input EXCLUSIVE-OR gate
XN
74AUP1G07FZ4
Diodes
X2-DFN1410-6
X2-DFN1410-6
CMOS logic IC
Noninverting buffer/driver (ODO)
Noninverting buffer/driver (ODO)
XN
RN2112FS
Toshiba
fSM
fSM
PNP transistor
Sw, 50V, 50mA, 50mW, R1=22k
Sw, 50V, 50mA, 50mW, R1=22k
XN-
RT9020-33PB
Richtek Technology
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 3.3V±2%, 500mA, +CE
LDO, 3.3V±2%, 500mA, +CE
XN-
2SC4592
Renessas
MPAK-4
MPAK-4
NPN transistor
UHF/VHF WB-amplifier, 15V, 50mA, 150mW, 9.5GHz, B=40..250
UHF/VHF WB-amplifier, 15V, 50mA, 150mW, 9.5GHz, B=40..250
XN0
LN6219C31AMR
Infinewin Electron Technique
SOT-25
SOT-25
Linear voltage regulator IC
LDO, 3.15V±2%, 240mA, -CE, PUR
LDO, 3.15V±2%, 240mA, -CE, PUR
XN0
LN6219C31APR
Infinewin Electron Technique
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 3.15V±2%, 240mA, -CE, PUR
LDO, 3.15V±2%, 240mA, -CE, PUR
XN1
LN6219C32AMR
Infinewin Electron Technique
SOT-25
SOT-25
Linear voltage regulator IC
LDO, 3.25V±2%, 240mA, -CE, PUR
LDO, 3.25V±2%, 240mA, -CE, PUR
XN1
LN6219C32APR
Infinewin Electron Technique
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 3.25V±2%, 240mA, -CE, PUR
LDO, 3.25V±2%, 240mA, -CE, PUR
XN2
LN6219C33AMR
Infinewin Electron Technique
SOT-25
SOT-25
Linear voltage regulator IC
LDO, 3.35V±2%, 240mA, -CE, PUR
LDO, 3.35V±2%, 240mA, -CE, PUR
XN2
LN6219C33APR
Infinewin Electron Technique
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 3.35V±2%, 240mA, -CE, PUR
LDO, 3.35V±2%, 240mA, -CE, PUR
XN3
LN6219C34AMR
Infinewin Electron Technique
SOT-25
SOT-25
Linear voltage regulator IC
LDO, 3.45V±2%, 240mA, -CE, PUR
LDO, 3.45V±2%, 240mA, -CE, PUR
XN3
LN6219C34APR
Infinewin Electron Technique
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 3.45V±2%, 240mA, -CE, PUR
LDO, 3.45V±2%, 240mA, -CE, PUR
XN4
LN6219C35AMR
Infinewin Electron Technique
SOT-25
SOT-25
Linear voltage regulator IC
LDO, 3.55V±2%, 240mA, -CE, PUR
LDO, 3.55V±2%, 240mA, -CE, PUR
XN4
LN6219C35APR
Infinewin Electron Technique
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 3.55V±2%, 240mA, -CE, PUR
LDO, 3.55V±2%, 240mA, -CE, PUR
XN5
LN6219C36AMR
Infinewin Electron Technique
SOT-25
SOT-25
Linear voltage regulator IC
LDO, 3.65V±2%, 240mA, -CE, PUR
LDO, 3.65V±2%, 240mA, -CE, PUR
XN5
LN6219C36APR
Infinewin Electron Technique
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 3.65V±2%, 240mA, -CE, PUR
LDO, 3.65V±2%, 240mA, -CE, PUR
XN6
LN6219C37AMR
Infinewin Electron Technique
SOT-25
SOT-25
Linear voltage regulator IC
LDO, 3.75V±2%, 240mA, -CE, PUR
LDO, 3.75V±2%, 240mA, -CE, PUR
XN6
LN6219C37APR
Infinewin Electron Technique
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 3.75V±2%, 240mA, -CE, PUR
LDO, 3.75V±2%, 240mA, -CE, PUR
XN7
LN6219C38AMR
Infinewin Electron Technique
SOT-25
SOT-25
Linear voltage regulator IC
LDO, 3.85V±2%, 240mA, -CE, PUR
LDO, 3.85V±2%, 240mA, -CE, PUR
XN7
LN6219C38APR
Infinewin Electron Technique
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 3.85V±2%, 240mA, -CE, PUR
LDO, 3.85V±2%, 240mA, -CE, PUR
XN8
LN6219C39AMR
Infinewin Electron Technique
SOT-25
SOT-25
Linear voltage regulator IC
LDO, 3.95V±2%, 240mA, -CE, PUR
LDO, 3.95V±2%, 240mA, -CE, PUR
XN8
LN6219C39APR
Infinewin Electron Technique
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 3.95V±2%, 240mA, -CE, PUR
LDO, 3.95V±2%, 240mA, -CE, PUR
XN9
LN6219C40AMR
Infinewin Electron Technique
SOT-25
SOT-25
Linear voltage regulator IC
LDO, 4.05V±2%, 240mA, -CE, PUR
LDO, 4.05V±2%, 240mA, -CE, PUR
XN9
LN6219C40APR
Infinewin Electron Technique
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 4.05V±2%, 240mA, -CE, PUR
LDO, 4.05V±2%, 240mA, -CE, PUR
XN=
RT9020-33GB
Richtek Technology
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 3.3V±2%, 500mA, +CE
LDO, 3.3V±2%, 500mA, +CE
XNA
LN6219C41AMR
Infinewin Electron Technique
SOT-25
SOT-25
Linear voltage regulator IC
LDO, 4.15V±2%, 240mA, -CE, PUR
LDO, 4.15V±2%, 240mA, -CE, PUR
XNA
LN6219C41APR
Infinewin Electron Technique
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 4.15V±2%, 240mA, -CE, PUR
LDO, 4.15V±2%, 240mA, -CE, PUR
XNB
LN6219C42AMR
Infinewin Electron Technique
SOT-25
SOT-25
Linear voltage regulator IC
LDO, 4.25V±2%, 240mA, -CE, PUR
LDO, 4.25V±2%, 240mA, -CE, PUR
XNB
LN6219C42APR
Infinewin Electron Technique
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 4.25V±2%, 240mA, -CE, PUR
LDO, 4.25V±2%, 240mA, -CE, PUR
XNC
LN6219C43AMR
Infinewin Electron Technique
SOT-25
SOT-25
Linear voltage regulator IC
LDO, 4.35V±2%, 240mA, -CE, PUR
LDO, 4.35V±2%, 240mA, -CE, PUR
XNC
LN6219C43APR
Infinewin Electron Technique
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 4.35V±2%, 240mA, -CE, PUR
LDO, 4.35V±2%, 240mA, -CE, PUR
XND
LN6219C44AMR
Infinewin Electron Technique
SOT-25
SOT-25
Linear voltage regulator IC
LDO, 4.45V±2%, 240mA, -CE, PUR
LDO, 4.45V±2%, 240mA, -CE, PUR
XND
LN6219C44APR
Infinewin Electron Technique
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 4.45V±2%, 240mA, -CE, PUR
LDO, 4.45V±2%, 240mA, -CE, PUR
XNE
LN6219C45AMR
Infinewin Electron Technique
SOT-25
SOT-25
Linear voltage regulator IC
LDO, 4.55V±2%, 240mA, -CE, PUR
LDO, 4.55V±2%, 240mA, -CE, PUR
XNE
LN6219C45APR
Infinewin Electron Technique
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 4.55V±2%, 240mA, -CE, PUR
LDO, 4.55V±2%, 240mA, -CE, PUR
XNF
LN6219C46AMR
Infinewin Electron Technique
SOT-25
SOT-25
Linear voltage regulator IC
LDO, 4.65V±2%, 240mA, -CE, PUR
LDO, 4.65V±2%, 240mA, -CE, PUR
XNF
LN6219C46APR
Infinewin Electron Technique
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 4.65V±2%, 240mA, -CE, PUR
LDO, 4.65V±2%, 240mA, -CE, PUR
XNH
LN6219C47AMR
Infinewin Electron Technique
SOT-25
SOT-25
Linear voltage regulator IC
LDO, 4.75V±2%, 240mA, -CE, PUR
LDO, 4.75V±2%, 240mA, -CE, PUR
XNH
LN6219C47APR
Infinewin Electron Technique
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 4.75V±2%, 240mA, -CE, PUR
LDO, 4.75V±2%, 240mA, -CE, PUR
XNK
LN6219C48AMR
Infinewin Electron Technique
SOT-25
SOT-25
Linear voltage regulator IC
LDO, 4.85V±2%, 240mA, -CE, PUR
LDO, 4.85V±2%, 240mA, -CE, PUR
XNK
LN6219C48APR
Infinewin Electron Technique
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 4.85V±2%, 240mA, -CE, PUR
LDO, 4.85V±2%, 240mA, -CE, PUR
XNL
LN6219C49AMR
Infinewin Electron Technique
SOT-25
SOT-25
Linear voltage regulator IC
LDO, 4.95V±2%, 240mA, -CE, PUR
LDO, 4.95V±2%, 240mA, -CE, PUR
XNL
LN6219C49APR
Infinewin Electron Technique
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 4.95V±2%, 240mA, -CE, PUR
LDO, 4.95V±2%, 240mA, -CE, PUR
Other codes starting with 'X…' :