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'

Marking
Name
Manufacturer/Case
Function
C
3SK303
Panasonic
SOT-143
MOSFET n-type
Dual gate, VHF-amp, 15V, ±30mA, 150mW, Idss=0..10mA
C
3SK307
Panasonic
SOT-343
MOSFET n-type
Dual gate, VHF-amp, 15V, ±30mA, 150mW, Idss=0..10mA
c
AX6901CA
AXElite Technology
SC-70
Voltage detector IC
4.0V±1.5%, -Reset PPO
C
BAT65
Infineon Technologies
SOD-123
Diode
Schottky, 30V, 500mA, Vf<0.7V(500mA), Cd<12pF
C
BB179B
Philips
SOD-523
Capacitance diode
TV-VHF-tuning, VCO, 30V, 20mA, 18.22..1.9pF(1..28V)
C
BB565-02V
Infineon Technologies
SC-79
Capacitance diode
UHF TV-tuning, 30V, 20mA, 2.2..21.5pF(28..1V)
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
CET3904E
Central Semiconductor
SOT-883L
NPN transistor
DC/DC-Drv, 60V, 200mA, 250mW, B=100..150, 300MHz
c
CH3906T1PT
Chenmko Enterprise
FBPT-523
PNP transistor
AF, Sw, 40V, 200mA, B=100..300, 250MHz
c
CH3906TPT
Chenmko Enterprise
SOT-416
PNP transistor
AF, Sw, 40V, 200mA, B=100..300, 250MHz
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
ELM7524CCB
ELM Technology
SC-82AB
Voltage detector IC
2.4V±2%, +Reset PPO
C
ELM7524CEB
ELM Technology
SC-70
Voltage detector IC
2.4V±2%, +Reset PPO
C
ELM7524NCB
ELM Technology
SC-82AB
Voltage detector IC
2.4V±2%, +Reset ODO
C
ELM7524NEB
ELM Technology
SC-70
Voltage detector IC
2.4V±2%, +Reset ODO
C
FSS16M
Fagor Electronica
MicroSMA
Diode
SBR, 60V, 1A, Vf<0.64V(1A)
C
GBLC03I
Protek Devices
SOD-323
Transient voltage supressor
Vrwm=3V, 5A, 350W(1ms), 0.6pF
C
HVR17
Renessas
SOD-123
Capacitance diode
FM-tuning, 15V, 50..8.84pF(1..4.5V)
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
Si1024X
Vishay Semiconductor
SOT-563
MOSFET n-type
Dual, Sw, 20V, 600mA, 280mW, Rds=0.41(600mA), 10/36ns
C
XMFP3-M3
Murata Manufacturing
SOT-89
FET n-type
GaAs, UHF, 9V, 2.2A, 3.6W, Idss=1.2A(3V), 6GHz