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 'NY'

Marking
Name
Manufacturer/Case
Function
NY
2BZX84C15
Diotec Semiconductor
SOT-23
Zener diode
13.8..15.6V, Zzt=30, Izt=5mA, 225mW
NY
2SA1213-Y
Toshiba
SOT-89
PNP transistor
GP, 50V, 2A, 500mW, B=120..280, 100MHz, Pb-free
NY
2SA1213-Y
Toshiba
SOT-89
PNP transistor
GP, 50V, 2A, 500mW, B=120..280, 100MHz
NY
2SA1213PT-Y
Chenmko Enterprise
SOT-89
PNP transistor
GP, 50V, 2A, 500mW, B=120..240, 120MHz
NY
2SB1188PT-Q
Chenmko Enterprise
SOT-89
PNP transistor
AF, Sw, 32V, 2A, B=120..270, 100MHz
NY
2SC3138-Y
Toshiba
SC-59
NPN transistor
HV, Sw, 200V, 50mA, 150mW, 100MHz, B=120..240
NY
2SJ317
Renessas
SOT-89
MOSFET p-type
V-MOS, LogL, 12V, +2A, <0.7 (0.5A), integr. Rgate
NY
AP7313-30SA
Diodes
SOT-23
Linear voltage regulator IC
LDO, 3.0V±2%, 150mA
Ny
BD52E52G-M
Rohm
SSOP-5
Voltage detector IC
5.2V±1%, -Reset ODO
nY
BU46L384G
Rohm
SSOP-3
Voltage detector IC
3.8V±1%, -Reset PPO, Td=400ms
NY
BZT52C24W
JinYu semiconductor
SOD-123
Zener diode
22.80..25.20V, Izt=5mA, Zzt=70, 500mW
NY
BZX84C9V1CCW
JinYu semiconductor
SOT-323
Zener diode
DuaL, 8.5..9.6V, Zzt=15 , Izt=5mA, 200mW
NY
EC76SMBJ100
E-CMOS
DO-214AA
Transient voltage supressor
Vbr=111..136V, Vrwm=100V, Ipp=3.4A, 600W(1ms)
NY
IXD5109N38AN
IXYS
SSOT-24
Voltage detector IC
3.8V±2%, +Reset ODO
NY
IXD5127C52DNR
IXYS
SSOT-24
Voltage detector IC
5.2V±0.8%, -Reset PPO, -MR, 400ms Rt delay
NY
KDZ6.2VVY
Korea Electronics
VSC
Zener diode
6.06..6.33V, Izt=5mA, Zzt=30, 100mW
NY
KRC232S
Korea Electronics
SOT-23
NPN transistor
Sw, 30V, 600mA, 200mW, 200MHz, R1=5.6k
NY
P6SMBJ100
PanJIT Semiconductor
DO-214AA
Transient voltage supressor
Vrwm=100V, Vbr=90..110V, 4.2A, 600W(1ms)
NY
PT7M7028CLTA
Pericom Technology
SOT-23-5
Voltage detector IC
2.8V±1.5%, -Reset PPO
NY
PT7M7028CLTAE
Pericom Technology
SOT-23-5
Voltage detector IC
2.8V±1.5%, -Reset PPO, Lead free
NY
PZU5.1B2A/DG
NXP Semiconductors
SOD-323
Zener diode
4.98..5.2V, Zzt=60(Iz=5mA), 320mW, Halogen free
NY
R5323N030A
Ricoh
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.7V/3V±1%, 150mA, +CE
NY
SM6T100CA
MDE Semiconductor
DO-214AA
Transient voltage supressor
Vrwm=85.5V, Vbr=95..105V, 4.4A, 600W(1ms), Bidirectional
NY
SM6T100CA
SGS-Thomson Microelectronics
DO-214AA
Transient voltage supressor
Vrwm=85.5V, Vbr=95..105V, 4.4A, 600W(1ms), Bidirectional
NY
SMBG100
Vishay Semiconductor
DO-215AA
Transient voltage supressor
Vrwm=100V, Vbr=111..128.0V, 3.7A, 600W(1ms)
NY
SMBJ100
Socay Electronics
DO-214AA
Transient voltage supressor
Vrwm=100.0V, Vbr=111.0..136.0V, Ipp=3.35A, 600W(1ms)
NY
SMBJ100
Vishay Semiconductor
DO-214AA
Transient voltage supressor
Vrwm=100V, Vbr=111..128.0V, 3.7A, 600W(1ms)
NY
SMBJ100
Taiwan Semiconductor Company
DO-214AA
Transient voltage supressor
Vrwm=100.0V, Vbr=111.0..136.0V, Ipp=3.35A, 600W(1ms)
NY
TC1185-1.8VRX
Microchip Technology
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 150mA, +CE
NY
TV06B101K-G
Comchip Technology
DO-214AA
Transient voltage supressor
Vrwm=100.0V, Vbr=111.0..136.0V, Ipp=3.35A, 600W(1ms)
NY
XC6109N38AN
Torex Semiconductor
SSOT-24
Voltage detector IC
3.8V±2%, +Reset ODO
NY
XC6119N48ANR
Torex Semiconductor
SSOT-24
Voltage detector IC
4.8V±2%, -Reset ODO
NY
XC6127C52DNR
Torex Semiconductor
SSOT-24
Voltage detector IC
5.2V±0.8%, -Reset PPO, -MR, 400ms Rt delay
NY
XC6129C52JNR-G
Torex Semiconductor
SSOT-24
Voltage detector IC
5.2V±0.8%, +Reset PPO, Detect Delay
NY
XC6129N52JNR-G
Torex Semiconductor
SSOT-24
Voltage detector IC
5.2V±0.8%, +Reset ODO, Detect Delay
NY
XC6225B11ANR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 1.15V±30mV, 30mA, +CE, CL
NY2
2SC3774-2
Sanyo Electric
CP
NPN transistor
UHF, LN, 20V, 70mA, 250mW, 5GHz, B=40..80
NY2
2SC4404-2
Sanyo Electric
MCP
NPN transistor
UHF, Osc, 25V, 70mA, 150mW, B=40..80, 5GHz
NY3
2SC3774-3
Sanyo Electric
CP
NPN transistor
UHF, LN, 20V, 70mA, 250mW, 5GHz, B=60..120
NY3
2SC4404-3
Sanyo Electric
MCP
NPN transistor
UHF, Osc, 25V, 70mA, 150mW, B=60..120, 5GHz
NY4
2SC3774-4
Sanyo Electric
CP
NPN transistor
UHF, LN, 20V, 70mA, 250mW, 5GHz, B=100..200
NY4
2SC4404-4
Sanyo Electric
MCP
NPN transistor
UHF, Osc, 25V, 70mA, 150mW, B=100..200, 5GHz
NY6
SMA6J100
Sunmate Semiconductor
DO-214AC
Transient voltage supressor
Vrwm=100V, Vbr=111..141.0V, Ipp=3.4A, 600W(1ms)
NYA
P4SMA68C
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=61.2..74.8V, Vrwm=55.1V, 4.3A, 400W(1ms), Bidirectional
NYA
S-1111B15MC-NYATFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 1.5V±1.0%, 150mA, +CE
NYA
S-1111B15PN-NYATFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 1.5V±1.0%, 150mA, +CE
NYB
P4SMA68CA
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=64.6..71.4V, Vrwm=58.1V, 4.6A, 400W(1ms), Bidirectional
NYB
S-1111B16MC-NYBTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 1.6V±1.0%, 150mA, +CE
NYB
S-1111B16PN-NYBTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 1.6V±1.0%, 150mA, +CE
NYC
P4SMA75C
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=67.5..82.5V, Vrwm=60.7V, 3.9A, 400W(1ms), Bidirectional
NYC
S-1111B17MC-NYCTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 1.7V±1.0%, 150mA, +CE
NYC
S-1111B17PN-NYCTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 1.7V±1.0%, 150mA, +CE
NYD
P4SMA75CA
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=71.3..78.8V, Vrwm=64.1V, 4.1A, 400W(1ms), Bidirectional
NYD
S-1111B18MC-NYDTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±1.0%, 150mA, +CE
NYD
S-1111B18PN-NYDTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 1.8V±1.0%, 150mA, +CE
NYE
P4SMA82C
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=73.8..90.2V, Vrwm=66.4V, 3.6A, 400W(1ms), Bidirectional
NYE
S-1111B19MC-NYETFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 1.9V±1.0%, 150mA, +CE
NYE
S-1111B19PN-NYETFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 1.9V±1.0%, 150mA, +CE
NYF
P4SMA82CA
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=77.9..86.1V, Vrwm=70.1V, 3.7A, 400W(1ms), Bidirectional
NYF
S-1111B20MC-NYFTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.0V±1.0%, 150mA, +CE
NYF
S-1111B20PN-NYFTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 2.0V±1.0%, 150mA, +CE
NYG
P4SMA91C
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=81.9..100V, Vrwm=73.7V, 3.2A, 400W(1ms), Bidirectional
NYG
S-1111B21MC-NYGTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.1V±1.0%, 150mA, +CE
NYG
S-1111B21PN-NYGTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 2.1V±1.0%, 150mA, +CE
NYH
P4SMA91CA
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=86.5..95.5V, Vrwm=77.8V, 3.4A, 400W(1ms), Bidirectional
NYH
S-1111B22MC-NYHTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.2V±1.0%, 150mA, +CE
NYH
S-1111B22PN-NYHTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 2.2V±1.0%, 150mA, +CE
NYI
S-1111B23MC-NYITFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.3V±1.0%, 150mA, +CE
NYI
S-1111B23PN-NYITFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 2.3V±1.0%, 150mA, +CE
NYJ
P4SMA100C
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=90.0..110V, Vrwm=81.0V, 2.9A, 400W(1ms), Bidirectional
NYJ
S-1111B24MC-NYJTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.4V±1.0%, 150mA, +CE
NYJ
S-1111B24PN-NYJTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 2.4V±1.0%, 150mA, +CE
NYK
P4SMA100CA
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=95.0..105V, Vrwm=85.5V, 3.1A, 400W(1ms), Bidirectional
NYK
S-1111B25MC-NYKTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.5V±1.0%, 150mA, +CE
NYK
S-1111B25PN-NYKTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 2.5V±1.0%, 150mA, +CE
NYL
P4SMA110C
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=99.0..121V, Vrwm=89.2V, 2.7A, 400W(1ms), Bidirectional
NYL
S-1111B26MC-NYLTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.6V±1.0%, 150mA, +CE
NYL
S-1111B26PN-NYLTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 2.6V±1.0%, 150mA, +CE
NYM
P4SMA110CA
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=105..116V, Vrwm=94V, 2.8A, 400W(1ms), Bidirectional
NYM
S-1111B27MC-NYMTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.7V±1.0%, 150mA, +CE
NYM
S-1111B27PN-NYMTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 2.7V±1.0%, 150mA, +CE
NYN
P4SMA120C
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=108..132V, Vrwm=97.2V, 2.4A, 400W(1ms), Bidirectional
NYN
S-1111B28MC-NYNTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±1.0%, 150mA, +CE
NYN
S-1111B28PN-NYNTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 2.8V±1.0%, 150mA, +CE
NYO
S-1111B29MC-NYOTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 2.9V±1.0%, 150mA, +CE
NYO
S-1111B29PN-NYOTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 2.9V±1.0%, 150mA, +CE
NYP
P4SMA120CA
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=114..126V, Vrwm=102V, 2.5A, 400W(1ms), Bidirectional
NYP
P4SMA130CA
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=124..137V, Vrwm=111V, 2.3A, 400W(1ms), Bidirectional
NYP
S-1111B30MC-NYPTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 3.0V±1.0%, 150mA, +CE
NYP
S-1111B30PN-NYPTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 3.0V±1.0%, 150mA, +CE
NYQ
P4SMA130C
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=117..143V, Vrwm=105V, 2.2A, 400W(1ms), Bidirectional
NYQ
S-1111B31MC-NYQTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 3.1V±1.0%, 150mA, +CE
NYQ
S-1111B31PN-NYQTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 3.1V±1.0%, 150mA, +CE
NYR
S-1111B32MC-NYRTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 3.2V±1.0%, 150mA, +CE
NYR
S-1111B32PN-NYRTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 3.2V±1.0%, 150mA, +CE
NYs
BF1012S
Infineon Technologies
SOT-143
MOSFET n-type
Dual gate, 16V, 25mA, 200mW, Nf=1.4dB, Gf=26m
NYS
P4SMA150C
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=135..165V, Vrwm=121V, 2.0A, 400W(1ms), Bidirectional
NYS
S-1111B33MC-NYSTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 3.3V±1.0%, 150mA, +CE
NYS
S-1111B33PN-NYSTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 3.3V±1.0%, 150mA, +CE
NYT
P4SMA150CA
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=143..158V, Vrwm=128V, 2.0A, 400W(1ms), Bidirectional
NYT
S-1111B34MC-NYTTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 3.4V±1.0%, 150mA, +CE
NYT
S-1111B34PN-NYTTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 3.4V±1.0%, 150mA, +CE
NYU
P4SMA160C
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=144..176V, Vrwm=130V, 1.8A, 400W(1ms), Bidirectional
NYU
S-1111B35MC-NYUTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 3.5V±1.0%, 150mA, +CE
NYU
S-1111B35PN-NYUTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 3.5V±1.0%, 150mA, +CE
NYV
P4SMA160CA
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=152..168V, Vrwm=136V, 1.9A, 400W(1ms), Bidirectional
NYV
S-1111B36MC-NYVTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 3.6V±1.0%, 150mA, +CE
NYV
S-1111B36PN-NYVTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 3.6V±1.0%, 150mA, +CE
NYW
P4SMA170C
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=153..187V, Vrwm=138V, 1.7A, 400W(1ms), Bidirectional
NYW
S-1111B37MC-NYWTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 3.7V±1.0%, 150mA, +CE
NYW
S-1111B37PN-NYWTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 3.7V±1.0%, 150mA, +CE
NYX
P4SMA170CA
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=162..179V, Vrwm=145V, 1.8A, 400W(1ms), Bidirectional
NYX
S-1111B38MC-NYXTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±1.0%, 150mA, +CE
NYX
S-1111B38PN-NYXTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 3.8V±1.0%, 150mA, +CE
NYY
P4SMA180C
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=162..198V, Vrwm=146V, 1.6A, 400W(1ms), Bidirectional
NYY
S-1111B39MC-NYYTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 3.9V±1.0%, 150mA, +CE
NYY
S-1111B39PN-NYYTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 3.9V±1.0%, 150mA, +CE
NYZ
P4SMA180CA
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vbr=171..189V, Vrwm=154V, 1.7A, 400W(1ms), Bidirectional
NYZ
S-1111B40MC-NYZTFG
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 4.0V±1.0%, 150mA, +CE
NYZ
S-1111B40PN-NYZTFG
Seiko Instruments
SON-5
Linear voltage regulator IC
LDO, 4.0V±1.0%, 150mA, +CE