The ultimate SMD marking codes database

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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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