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 '1'
Tap on the package name to see a picture of it
Marking
Name
Manufacturer/Case
Function
1
BB669
Siemens
SOD-123
SOD-123
Capacitance diode
VHF-tuning, Hyperband, 35V, 2.7/56pF(28/1V)
VHF-tuning, Hyperband, 35V, 2.7/56pF(28/1V)
1
GBLC18
Protek Devices
SOD-323
SOD-323
Transient voltage supressor
Vrwm=18V, 8A, 350W(1ms), 3pF
Vrwm=18V, 8A, 350W(1ms), 3pF
1
MMPZ5222SPT
Chenmko Enterprise
SOD-323
SOD-323
Zener diode
2.450..2.550V, Izt=5mA, Zzt=100, 225mW
2.450..2.550V, Izt=5mA, Zzt=100, 225mW
1
BA277
Philips
SOD-523
SOD-523
PIN diode
VHF-band-Sw, 35V, 100mA, 715mW, 1.2pF, 0.7(2mA/100MHz)
VHF-band-Sw, 35V, 100mA, 715mW, 1.2pF, 0.7(2mA/100MHz)
1
MMSZ5243BPT
Chenmko Enterprise
SOD-523
SOD-523
Zener diode
13V±5%, Izt=9.5mA, Zzt=13, 225mW
13V±5%, Izt=9.5mA, Zzt=13, 225mW
1
SPE0511D52RG
Sync Power
SOD-523
SOD-523
ElectroStatic Discharge Protection diode
Vrwm=15V, Vbr=6..8.5V, 7A, 250W(1ms)
Vrwm=15V, Vbr=6..8.5V, 7A, 250W(1ms)
1
CH501G-40PT
Chenmko Enterprise
SOD-723
SOD-723
Diode
SBD, 45V, 100mA, Vf<0.55V(100mA)
SBD, 45V, 100mA, Vf<0.55V(100mA)
1
CDZ3.9B
Rohm
VMN
VMN
Zener diode
3.9V±2.5%, Izt=40mA, 1W
3.9V±2.5%, Izt=40mA, 1W
1
ELM7516CEB
ELM Technology
SC-70
SC-70
Voltage detector IC
1.6V±2%, +Reset PPO
1.6V±2%, +Reset PPO
1
ELM7516NEB
ELM Technology
SC-70
SC-70
Voltage detector IC
1.6V±2%, +Reset ODO
1.6V±2%, +Reset ODO
1
AX6904FA
AXElite Technology
SC-70-3L
SC-70-3L
Voltage detector IC
2.63V±1.5%, +Reset PPO
2.63V±1.5%, +Reset PPO
1
ELM7516CCB
ELM Technology
SC-82AB
SC-82AB
Voltage detector IC
1.6V±2%,+Reset PPO
1.6V±2%,+Reset PPO
1
ELM7516NCB
ELM Technology
SC-82AB
SC-82AB
Voltage detector IC
1.6V±2%, +Reset ODO
1.6V±2%, +Reset ODO
1
TCR4DG31
Toshiba
WCSP4E
WCSP4E
Linear voltage regulator IC
LDO, 3.1V±1%, 420mA, +CE
LDO, 3.1V±1%, 420mA, +CE
1
TCR3UG31A
Toshiba
WCSP4F
WCSP4F
Linear voltage regulator IC
LDO, 3.1V±1%, 300mA, +CE, CL
LDO, 3.1V±1%, 300mA, +CE, CL
1
TCR3UG31B
Toshiba
WCSP4F
WCSP4F
Linear voltage regulator IC
LDO, 3.1V±1%, 300mA, +CE
LDO, 3.1V±1%, 300mA, +CE
1
ELM7516CCC
ELM Technology
SC-70-5
SC-70-5
Voltage detector IC
1.6V±2%, +Reset PPO
1.6V±2%, +Reset PPO
1
ELM7516NCC
ELM Technology
SC-70-5
SC-70-5
Voltage detector IC
1.6V±2%, +Reset ODO
1.6V±2%, +Reset ODO
Other codes starting with '1…' :