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 '7'

Marking
Name
Manufacturer/Case
Function
7
1SS400GPT
Chenmko Enterprise
SOD-723
Diode
Sw, 90V, 100mA, Vf<1.2V(100mA), 4ns
7
BA891
Philips
SOD-523
PIN diode
VHF, TV-Band-Sw, 35V, 100mA, 715mW, 0.8pF
7
BAS170W
Infineon Technologies
SOD-323
Diode
SBD, GP, Hi-sp, 70V, 70mA, Vf<1V(15mA), <100ps
7
BBY55-02V
Infineon Technologies
SC-79
Capacitance diode
VCO-tuning, 16V, 20mA, 14..16pF(10..2V)
7
BBY55-03W
Infineon Technologies
SOD-323
Capacitance diode
VCO-tuning, 16V, 20mA, 14..16pF(10..2V)
7
CDZ3.6B
Rohm
VMN
Zener diode
3.6V±2.5%, Izt=40mA, 1W
7
CDZ5.6B
Rohm
VMN
Zener diode
5.6V±2.5%, Izt=40mA, 1W
7
ECG006F-G
WJ Communications
SOT-363
Monolithic microwave IC
Buff/amp, DC..5.5GHz, 15dB (1GHz, 50)
7
ELM7545CCB
ELM Technology
SC-82AB
Voltage detector IC
4.5V±2%, +Reset PPO
7
ELM7545CEB
ELM Technology
SC-70
Voltage detector IC
4.5V±2%, +Reset PPO
7
ELM7545NCB
ELM Technology
SC-82AB
Voltage detector IC
4.5V±2%, +Reset ODO
7
ELM7545NEB
ELM Technology
SC-70
Voltage detector IC
4.5V±2%, +Reset ODO
7
HVU307
Renessas
SOD-123
Capacitance diode
VHF-tuning, 32.2/37.5pF(2V)
7
MA2S377
Panasonic
SOD-523
Capacitance diode
VXO, VCXO, TCXO, 12V, 20mA, 2.8/1.1pF(2/10V), 0.4(470MHz)
7
MAZS075
Panasonic
SOD-523
Zener diode
7..7.9V, Iz=5mA, 200mW
7
MMPZ5228SPT
Chenmko Enterprise
SOD-323
Zener diode
3.822..3.987V, Izt=5mA, Zzt=90, 225mW
7
MMSZ5248BPT
Chenmko Enterprise
SOD-523
Zener diode
18V±5%, Izt=7mA, Zzt=21, 225mW
7
SPE0571D72RG
Sync Power
SOD-723
ElectroStatic Discharge Protection diode
Vrwm=5V, Vbr=6..8.5V, 7A, 250W(1ms)