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 components with code 'C'
Tap on the package name to see a picture of it
Marking
Name
Manufacturer/Case
Function
C
BAT65
Infineon Technologies
SOD-123
Diode
Schottky, 30V, 500mA, Vf<0.7V(500mA), Cd<12pF
C
HVR17
Renessas
SOD-123
Capacitance diode
FM-tuning, 15V, 50..8.84pF(1..4.5V)
C
GBLC03I
Protek Devices
SOD-323
Transient voltage supressor
Vrwm=3V, 5A, 350W(1ms), 0.6pF
C
BB179B
Philips
SOD-523
Capacitance diode
TV-VHF-tuning, VCO, 30V, 20mA, 18.22..1.9pF(1..28V)
C
CH521S-30PT
Chenmko Enterprise
SOD-523
Diode
SBD, 30V, 200mA, Vf<0.5V(200mA)
C
DSE010
Sanyo Electric
SOD-523
Diode
Sw, Hi-sp, 90V, 150mA, Vf<1.2V(100mA), 3pF, 4ns
C
MMSZ5252BPT
Chenmko Enterprise
SOD-523
Zener diode
24V±5%, Izt=5.2mA, Zzt=33, 225mW
C
RB521S-30
Rohm
SOD-523
Diode
SBR, 30V, 200mA, Vf<0.5V(200mA)
C
CDZ15B
Rohm
VMN
Zener diode
15V±2.5%, Izt=20mA, 1W
C
CDZ6.2B
Rohm
VMN
Zener diode
6.2V±2.5%, Izt=40mA, 1W
C
ELM7524CEB
ELM Technology
SC-70
Voltage detector IC
2.4V±2%, +Reset PPO
C
ELM7524NEB
ELM Technology
SC-70
Voltage detector IC
2.4V±2%, +Reset ODO
C
IRLML6302
International Rectifier
SOT-23
MOSFET p-type
Sw, fast, 20V, 0.78A, <0.6
C
CJ1012-G
Comchip Technology
SOT-523
MOSFET n-type
Sw, fast, 20V, 500mA, 150mW, Rds=850m(2.5V)
C
XMFP3-M3
Murata Manufacturing
SOT-89
FET n-type
GaAs, UHF, 9V, 2.2A, 3.6W, Idss=1.2A(3V), 6GHz
C
3SK307
Panasonic
SC-82
MOSFET n-type
Dual gate, VHF-amp, 15V, +30mA, 150mW, Idss=0..10mA
C
ELM7524CCB
ELM Technology
SC-82AB
Voltage detector IC
2.4V±2%, +Reset PPO
C
ELM7524NCB
ELM Technology
SC-82AB
Voltage detector IC
2.4V±2%, +Reset ODO
C
3SK303
Panasonic
SOT-143
MOSFET n-type
Dual gate, VHF-amp, 15V, +30mA, 150mW, Idss=0..10mA
C
TCR3DG36
Toshiba
WCSP4E
Linear voltage regulator IC
LDO, 3.6V±1%, 300mA, +CE
C
TCR4DG11
Toshiba
WCSP4E
Linear voltage regulator IC
LDO, 1.1V±1%, 420mA, +CE
C
TCR3UG09A
Toshiba
WCSP4F
Linear voltage regulator IC
LDO, 0.9V±1%, 300mA, +CE, CL
C
TCR3UG09B
Toshiba
WCSP4F
Linear voltage regulator IC
LDO, 0.9V±1%, 300mA, +CE
C
ELM7524CCC
ELM Technology
SC-70-5
Voltage detector IC
2.4V±2%, +Reset PPO
C
ELM7524NCC
ELM Technology
SC-70-5
Voltage detector IC
2.4V±2%, +Reset ODO
C
Si1024X
Vishay Semiconductor
SOT-563
MOSFET n-type
Dual, Sw, 20V, 600mA, 280mW, Rds=0.41(600mA), 10/36ns
C
FP6121-CWDG
Fitipower Integrated Technology
TDFN-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.8V/1.8V±2%, 150mA, +CE, Green pack.
C
NLU2G16MU
ON Semiconductor
UDFN6-1.2x1.0
CMOS logic IC
Dual noniverting buffers
C
FSS16M
Fagor Electronica
MicroSMA
Diode
SBR, 60V, 1A, Vf<0.64V(1A)
C
BB565-02V
Infineon Technologies
SC-79
Capacitance diode
UHF TV-tuning, 30V, 20mA, 2.2..21.5pF(28..1V)
C
CET3904E
Central Semiconductor
SOT-883L
NPN transistor
DC/DC-Drv, 60V, 200mA, 250mW, B=100..150, 300MHz
C
EC886825UF
E-CMOS
UDFN-4
Linear voltage regulator IC
LDO, 2.5V±2%, 300mA, +CE
c
AX6901CA
AXElite Technology
SC-70-3L
Voltage detector IC
4.0V±1.5%, -Reset PPO
c
CH3906TPT
Chenmko Enterprise
SOT-416
PNP transistor
AF, Sw, 40V, 200mA, B=100..300, 250MHz
c
CH3906T1PT
Chenmko Enterprise
FBPT-523
PNP transistor
AF, Sw, 40V, 200mA, B=100..300, 250MHz

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