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 'SC'

Marking
Name
Manufacturer/Case
Function
SC
2SA1121-C
Renessas
SOT-23
PNP transistor
GP, AF, 35V, 500mA, 150mW, B=100..200
SC
2SC2982-C
Toshiba
SOT-89
NPN transistor
Lo-sat., 30V, 2A, 500mW, B=300.450, >140MHz
SC
2SC5210-C
Isahaya Electronics
SOT-89
NPN transistor
TV-Vid, 300V, 100mA, 500mW, 80MHz, B=55..110
SC
AP7313-15SR
Diodes
SOT-23
Linear voltage regulator IC
LDO, 1.5V±2%, 150mA
SC
ASM809JEUR
Alliance Semiconductor
SOT-23
Voltage detector IC
4.0V±1.5%, -Reset PPO
SC
BZX84J-B15
NXP Semiconductors
SOD-323FL
Zener diode
15V±2%, If=250mA, 550mW
SC
CH43H-30PT
Chenmko Enterprise
SOD-323
Diode
SBD, 30V, 200mA, Vf<1V(200mA), 5ns
SC
KTC4377-C
Korea Electronics
SOT-89
NPN transistor
Lo-sat, 30V, 2A, 500mW, B=300..450, 150MHz
SC
P4SMA24CA
Fagor Electronica
DO-214AC
Transient voltage supressor
Vbr=22.8..25.2V, Vrwm=20.5V, 13.0A, 400W(1ms), Bidir.
sc
PT7M7803JT

SOT-23
Voltage detector IC
4.0V±1.5%, -Reset ODO
sc
PT7M7803JTE

SOT-23
Voltage detector IC
4.0V±1.5%, -Reset ODO, Lead free
SC
R1225N182K
Ricoh
SOT-23-6W
DC/DC voltage converter IC
PWM step-down, 1.8V±2%, 180kHz
SC
RP130K361A
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, LN, -CE, 3.6V±1%, 150mA
SC
RP152L003B
Ricoh
DFN1212-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=1.5V/2.8V±1%, 150mA, +CE, CL
SC
SD101CW
Vishay Semiconductor
SOD-123
Diode
Schottky, Fast Sw, 40V, 30mA, 2pF, 1ns
SC
SD101CWS
Diodes
SOD-323
Diode
Schottky, Fast Sw, 40V, 15mA, 2.2pF, 1ns
SC
SMBT2222A
Siemens
SOT-23
NPN transistor
GP, 75V, 600mA, 330mW, B=120..360, >300MHz
SC
TC75S51F
Toshiba
SMV
Operational amplifier IC
CMOS, Vcc=±0.75..±3.5V, Icc0=120µA
SC
TC75S51FE
Toshiba
ESV
Operational amplifier IC
CMOS, Vcc=±0.75..±3.5V, Icc0=120µA
SC
TC75S51FU
Toshiba
USV
Operational amplifier IC
CMOS, Vcc=±0.75..±3.5V, Icc0=120µA
SC
XC6127C20GNR
Torex Semiconductor
SSOT-24
Voltage detector IC
2.0V±0.8%, +Reset PPO, -MR, Rt=100ms
SC
XC6223C22BNR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 2.25V±1%, 300mA, +CE, PDR
SC
XC6501C231NR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 2.3V±1%, 200mA, +CE, PDR
SC
XC6603A071MR-G
Torex Semiconductor
SOT-26W
Linear voltage regulator IC
LDO, 0.7V±15mV, 1A, +CE
SC0
XC6371E200P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 50kHz, 2.0V±2.5%, 100mA, int. Vdd
SC0
XC6373E200P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 30kHz, 2.0V±2.5%, 100mA, int. Vdd
SC0
XC6373E200P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 30kHz, 2.0V±2.5%, 100mA, int. Vdd
SC1
XC6371E210P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 50kHz, 2.1V±2.5%, 100mA, int. Vdd
SC1
XC6373E210P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 30kHz, 2.1V±2.5%, 100mA, int. Vdd
SC1
XC6373E210P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 30kHz, 2.1V±2.5%, 100mA, int. Vdd
SC2
XC6371E220P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 50kHz, 2.2V±2.5%, 100mA, int. Vdd
SC2
XC6373E220P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 30kHz, 2.2V±2.5%, 100mA, int. Vdd
SC2
XC6373E220P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 30kHz, 2.2V±2.5%, 100mA, int. Vdd
sC3
SMBT4126
Infineon Technologies
SOT-23
PNP transistor
GP, 25V, 200mA, 350mW, B=120..360, >250MHz
SC3
XC6371E230P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 50kHz, 2.3V±2.5%, 100mA, int. Vdd
SC3
XC6373E230P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 30kHz, 2.3V±2.5%, 100mA, int. Vdd
SC3
XC6373E230P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 30kHz, 2.3V±2.5%, 100mA, int. Vdd
SC32
SCM32PT
Chenmko Enterprise
DO-214AB
Diode
SBR, 20V, 3A, Vf<0.55V(3A)
SC33
SCM33PT
Chenmko Enterprise
DO-214AB
Diode
SBR, 30V, 3A, Vf<0.55V(3A)
SC34
SCM34PT
Chenmko Enterprise
DO-214AB
Diode
SBR, 40V, 3A, Vf<0.55V(3A)
SC35
SCM35PT
Chenmko Enterprise
DO-214AB
Diode
SBR, 50V, 3A, Vf<0.7V(3A)
SC36
SCM36PT
Chenmko Enterprise
DO-214AB
Diode
SBR, 60V, 3A, Vf<0.7V(3A)
SC37
SCM37PT
Chenmko Enterprise
DO-214AB
Diode
SBR, 70V, 3A, Vf<0.75V(3A)
SC38
SCM38PT
Chenmko Enterprise
DO-214AB
Diode
SBR, 80V, 3A, Vf<0.75V(3A)
SC39
SCM39PT
Chenmko Enterprise
DO-214AB
Diode
SBR, 90V, 3A, Vf<0.8V(3A)
SC4
XC6371E240P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 50kHz, 2.4V±2.5%, 100mA, int. Vdd
SC4
XC6373E240P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 30kHz, 2.4V±2.5%, 100mA, int. Vdd
SC4
XC6373E240P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 30kHz, 2.4V±2.5%, 100mA, int. Vdd
SC5
XC6371E250P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 50kHz, 2.5V±2.5%, 100mA, int. Vdd
SC5
XC6373E250P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 30kHz, 2.5V±2.5%, 100mA, int. Vdd
SC5
XC6373E250P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 30kHz, 2.5V±2.5%, 100mA, int. Vdd
SC52
SCM52PT
Chenmko Enterprise
DO-214AB
Diode
SBR, 20V, 5A, Vf<0.55V(5A)
SC53
SCM53PT
Chenmko Enterprise
DO-214AB
Diode
SBR, 30V, 5A, Vf<0.55V(5A)
SC54
SCM54PT
Chenmko Enterprise
DO-214AB
Diode
SBR, 40V, 5A, Vf<0.55V(5A)
SC55
SCM55PT
Chenmko Enterprise
DO-214AB
Diode
SBR, 50V, 5A, Vf<0.7V(5A)
SC56
SCM56PT
Chenmko Enterprise
DO-214AB
Diode
SBR, 60V, 5A, Vf<0.7V(5A)
SC6
XC6371E260P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 50kHz, 2.6V±2.5%, 100mA, int. Vdd
SC6
XC6373E260P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 30kHz, 2.6V±2.5%, 100mA, int. Vdd
SC6
XC6373E260P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 30kHz, 2.6V±2.5%, 100mA, int. Vdd
SC7
XC6371E270P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 50kHz, 2.7V±2.5%, 100mA, int. Vdd
SC7
XC6373E270P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 30kHz, 2.7V±2.5%, 100mA, int. Vdd
SC7
XC6373E270P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 30kHz, 2.7V±2.5%, 100mA, int. Vdd
SC8
XC6371E280P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 50kHz, 2.8V±2.5%, 100mA, int. Vdd
SC8
XC6373E280P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 30kHz, 2.8V±2.5%, 100mA, int. Vdd
SC8
XC6373E280P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 30kHz, 2.8V±2.5%, 100mA, int. Vdd
SC9
XC6371E290P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 50kHz, 2.9V±2.5%, 100mA, int. Vdd
SC9
XC6373E290P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 30kHz, 2.9V±2.5%, 100mA, int. Vdd
SC9
XC6373E290P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PWM step-up, 30kHz, 2.9V±2.5%, 100mA, int. Vdd
SCA
NCP303LSN38T1
ON Semiconductor
TSOP-5
Voltage detector IC
3.8V±1.5%, -Reset ODO
SCB
LM810M3-4.00
National Semiconductor
SOT-23
Voltage detector IC
4.0V±1.5%, +Reset PPO
SCD
NCP303LSN36T1
ON Semiconductor
TSOP-5
Voltage detector IC
3.6V±1.5%, -Reset ODO
SCDB
LP3990MFX-1.2
National Semiconductor
SOT-23-5
Linear voltage regulator IC
1.2V±1.5%, 150mA, +CE
SCEB
LP3990MFX-1.5
National Semiconductor
SOT-23-5
Linear voltage regulator IC
1.5V±1.5%, 150mA, +CE
SCF
NCP303LSN34T1
ON Semiconductor
TSOP-5
Voltage detector IC
3.4V±1.5%, -Reset ODO
SCFB
LP3990MFX-1.8
National Semiconductor
SOT-23-5
Linear voltage regulator IC
1.8V±1.5%, 150mA, +CE
SCG
NCP303LSN33T1
ON Semiconductor
TSOP-5
Voltage detector IC
3.3V±1.5%, -Reset ODO
SCH
NCP303LSN32T1
ON Semiconductor
TSOP-5
Voltage detector IC
3.2V±1.5%, -Reset ODO
SCI
NCP303LSN31T1
ON Semiconductor
TSOP-5
Voltage detector IC
3.1V±1.5%, -Reset ODO
SCJ
NCP303LSN30T1
ON Semiconductor
TSOP-5
Voltage detector IC
3.0V±1.5%, -Reset ODO
SCJB
LP3990MFX-2.5
National Semiconductor
SOT-23-5
Linear voltage regulator IC
2.5V±1.5%, 150mA, +CE
SCK
NCP303LSN29T1
ON Semiconductor
TSOP-5
Voltage detector IC
2.9V±1.5%, -Reset ODO
SCKB
LP3990MFX-2.8
National Semiconductor
SOT-23-5
Linear voltage regulator IC
2.8V±1.5%, 150mA, +CE
SCL
NCP303LSN28T1
ON Semiconductor
TSOP-5
Voltage detector IC
2.8V±1.5%, -Reset ODO
SCLB
LP3990MFX-3.3
National Semiconductor
SOT-23-5
Linear voltage regulator IC
3.3V±1.5%, 150mA, +CE
SCM
NCP303LSN27T1
ON Semiconductor
TSOP-5
Voltage detector IC
2.7V±1.5%, -Reset ODO
SCN
NCP303LSN26T1
ON Semiconductor
TSOP-5
Voltage detector IC
2.6V±1.5%, -Reset ODO
SCO
KSC2881-O
Fairchild Semiconductor
SOT-89
NPN transistor
AF, Sw, 120V, 800mA, 500mW, B=300..450, >120MHz
SCO
NCP303LSN25T1
ON Semiconductor
TSOP-5
Voltage detector IC
2.5V±1.5%, -Reset ODO
SCP
NCP303LSN24T1
ON Semiconductor
TSOP-5
Voltage detector IC
2.4V±1.5%, -Reset ODO
SCQ
NCP303LSN23T1
ON Semiconductor
TSOP-5
Voltage detector IC
2.3V±1.5%, -Reset ODO
SCQ
NCP803SN160T1
ON Semiconductor
SOT-23
Voltage detector IC
1.60V±1.5%, -Reset ODO
SCR
NCP303LSN22T1
ON Semiconductor
TSOP-5
Voltage detector IC
2.2V±1.5%, -Reset ODO
SCT
NCP303LSN20T1
ON Semiconductor
TSOP-5
Voltage detector IC
2.0V±1.5%, -Reset ODO
SCV
NCP303LSN18T1
ON Semiconductor
TSOP-5
Voltage detector IC
1.8V±1.5%, -Reset ODO
SCW
NCP303LSN17T1
ON Semiconductor
TSOP-5
Voltage detector IC
1.7V±1.5%, -Reset ODO
SCX
NCP303LSN16T1
ON Semiconductor
TSOP-5
Voltage detector IC
1.6V±1.5%, -Reset ODO
SCY
KSC2881-Y
Fairchild Semiconductor
SOT-89
NPN transistor
AF, Sw, 120V, 800mA, 500mW, B=120..240, >120MHz
SCY
NCP303LSN15T1
ON Semiconductor
TSOP-5
Voltage detector IC
1.5V±1.5%, -Reset ODO
SCZ
NCP303LSN14T1
ON Semiconductor
TSOP-5
Voltage detector IC
1.4V±1.5%, -Reset ODO