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 codes starting with 'KG'

Marking
Name
Manufacturer/Case
Function
KG
1SMB6.0A
ON Semiconductor
403A
Transient voltage supressor
Vrwm=6V, 58.3A, 600W(1ms)
KG
2SK1726
Sanyo Electric
SOT-89
MOSFET n-type
LogL, Sw, 60V, 1A, 3.5W, <1.2(500mA), 5/30ns
KG
2SK881-GR
Toshiba
SOT-323
FET n-type
FM/VHF, 18V, 10mA, 100mW, Idss=5..10mA, Up<4V
Kg
BD49L27G
Rohm
SSOP-3
Voltage detector IC
2.7V±1%, -Reset PPO
kG
BU46L432G
Rohm
SSOP-3
Voltage detector IC
4.3V±1%, -Reset PPO, Td=200ms
KG
BU4923F
Rohm
SOP-4
Voltage detector IC
2.3V±1%, +Reset PPO
KG
BU4923FP3
Rohm
SOT-89
Voltage detector IC
2.3V±1%, +Reset PPO
KG
BU4923FWE
Rohm
VSOF-5
Voltage detector IC
2.3V±1%, +Reset PPO
KG
BU4923G
Rohm
SSOP-5
Voltage detector IC
2.3V±1%, +Reset PPO
KG
CD214B-T6.0A
Bourns
DO-214AA
Transient voltage supressor
Vrwm=6.0V, Irsm=58.3A, 600W(1ms)
KG
ELM7626HDB
ELM Technology
SOT-23
Voltage detector IC
2.6V±2%, +Reset PPO, 50ms
KG
KRA757F
Korea Electronics
TFS6
PNP transistor
Dual, Sw, 20V, 50mA, 50mW, R1/R2=10k/47k
KG
MIC2211-2.6/1.8BML
Micrel
MLF-10
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.6V(150mA)/1.8V(300mA)±1%, +CE
KG
P6SMB7V5A
Fagor Electronica
DO-214AA
Transient voltage supressor
Vrwm=7.5V, Vbr=7.13..7.88V, 53.1A, 600W(1ms)
KG
P6SMBJ6.0A
PanJIT Semiconductor
DO-214AA
Transient voltage supressor
Vrwm=6V, Vbr=6.67..8.65V, 58.3A, 600W(1ms)
kg
PT7M6222NLC3

SC-70
Voltage detector IC
2.2V±1.5%, -Reset ODO
kg
PT7M6222NLC3E

SC-70
Voltage detector IC
2.2V±1.5%, -Reset ODO, Lead free
kg
PT7M6222NLC4

SC-70-4
Voltage detector IC
2.2V±1.5%, -Reset ODO
kg
PT7M6222NLC4E

SC-70-4
Voltage detector IC
2.2V±1.5%, -Reset ODO, Lead free
kg
PT7M6222NLTA3

SOT-23
Voltage detector IC
2.2V±1.5%, -Reset ODO
kg
PT7M6222NLTA3E

SOT-23
Voltage detector IC
2.2V±1.5%, -Reset ODO, Lead free
KG
PZU13B2L
Philips
SOT-882
Zener diode
13V±2%, If=200mA, 250mW
KG
PZU16B3
Philips
SOD-323FL
Zener diode
16.35..17.09V, Zzt=20(Izt=5mA), 310mW
KG
R1114Q261A
Ricoh
SC-82AB
Linear voltage regulator IC
LDO, Low noise, 2.6V±2%, 150mA, -CE
KG
R3116K131C
Ricoh
DFN1010-4
Voltage detector IC
1.3V±0.8%, -Reset PPO
KG
R5426D111CA
Ricoh
SON-6
Battery Management IC
Li-Ion, over-charge/discharge protection, Vc/d=1.11V
KG
R5426N111CA
Ricoh
SOT-23-6
Battery Management IC
Li-Ion, over-charge/discharge protection, Vc/d=1.11V
KG
RP107K401B
Ricoh
DFN1212-6
Linear voltage regulator IC
LDO, 4.0V±1%, 200mA, +CE
KG
RP154N031A
Ricoh
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.65V/2.85V±1%, 300mA, +CE
KG
RT9167A-31CBR
Richtek Technology
SOT-23-5
Linear voltage regulator IC
LDO, 3.1V±2%, 600mA, +CE
KG
SMA6J6.0A
Micro Commercial Components
DO-214AC
Transient voltage supressor
Vbr=6.67..7.37V, Vrwm=6.0V, Ipp=58.3A, 600W(1ms)
KG
SMBG6.0A
Vishay Semiconductor
DO-215AA
Transient voltage supressor
Vrwm=6.0V, Vbr=6.67..7.67V, 58.3A, 600W(1ms)
KG
SMBJ6.0A
Vishay Semiconductor
DO-214AA
Transient voltage supressor
Vrwm=6.0V, Vbr=6.67..7.67V, 58.3A, 600W(1ms)
KG
SMBJ6.0A
Diodes
DO-214AA
Transient voltage supressor
Vrwm=6.0V, Vbr=6.67..7.67V, 58.3A, 600W(1ms)
KG
SMF6.0A
EIC Semiconductor
SOD-123FL
Transient voltage supressor
Vrwm=6.0V, Vbr=6.67..7.37V, 19.4A, 200W(1ms)
KG
SMF6.0CA
Eris Technology
SOD-123FL
Transient voltage supressor
Vrwm=6.0V, Vbr=6.67..7.37V, 19.4A, 200W(10/1000µs), Bidir.
KG
TV02W6V0B-G
Comchip Technology
SOD-123
Transient voltage supressor
Vrwm=6.0V, Vbr=6.67..7.37V, Ipp=19.4A, 200W(1ms), Bidir.
KG
TV06B6V0J-G
Comchip Technology
DO-214AA
Transient voltage supressor
Vrwm=6.0V, Vbr=6.67..7.37V, Ipp=58.25A, 600W(1ms)
KG-
RT9818B-28PV
Richtek Technology
SOT-23
Voltage detector IC
2.8V±1.5%, -Reset ODO, Td=55ms
KG1
CZRT5226B-G
Comchip Technology
SOT-23
Zener diode
3.14..3.47V, Zzt=28, Izt=20.0mA, 350mW
KG1
MMBZ5226B
Diodes
SOT-23
Zener diode
3.3V±5%, Izt=20mA, Zzt=28, 350mW
KG1
MMBZ5226BS
Diodes
SOT-363
Zener diode
Dual, 3.3V±5%, Izt=20mA, Zzt=28, 200mW
KG1
MMBZ5226BW
Diodes
SOT-323
Zener diode
3.3V±5%, Izt=20mA, Zzt=28, 200mW
KG2
CZRT5227B-G
Comchip Technology
SOT-23
Zener diode
3.42..3.78V, Zzt=24, Izt=20.0mA, 350mW
KG2
MMBZ5227B
Diodes
SOT-23
Zener diode
3.6V±5%, Izt=20mA, Zzt=24, 350mW
KG2
MMBZ5227BS
Diodes
SOT-363
Zener diode
Dual, 3.6V±5%, Izt=20mA, Zzt=24, 200mW
KG2
MMBZ5227BW
Diodes
SOT-323
Zener diode
3.6V±5%, Izt=20mA, Zzt=24, 200mW
KG3
CZRT5228B-G
Comchip Technology
SOT-23
Zener diode
3.71..4.10V, Zzt=23, Izt=20.0mA, 350mW
KG3
MMBZ5228B
Diodes
SOT-23
Zener diode
3.9V±5%, Izt=20mA, Zzt=23, 350mW
KG3
MMBZ5228BS
Diodes
SOT-363
Zener diode
Dual, 3.9V±5%, Izt=20mA, Zzt=23, 200mW
KG3
MMBZ5228BW
Diodes
SOT-323
Zener diode
3.9V±5%, Izt=20mA, Zzt=23, 200mW
KG4
CZRT5229B-G
Comchip Technology
SOT-23
Zener diode
4.09..4.52V, Zzt=22, Izt=20.0mA, 350mW
KG4
MMBZ5229B
Diodes
SOT-23
Zener diode
4.3V±5%, Izt=20mA, Zzt=22, 350mW
KG4
MMBZ5229BS
Diodes
SOT-363
Zener diode
Dual, 4.3V±5%, Izt=20mA, Zzt=22, 200mW
KG4
MMBZ5229BW
Diodes
SOT-323
Zener diode
4.3V±5%, Izt=20mA, Zzt=22, 200mW
KG5
CZRT5230B-G
Comchip Technology
SOT-23
Zener diode
4.47..4.94V, Zzt=19, Izt=20.0mA, 350mW
KG5
MMBZ5230B
Diodes
SOT-23
Zener diode
4.7V±5%, Izt=20mA, Zzt=19, 350mW
KG5
MMBZ5230BS
Diodes
SOT-363
Zener diode
Dual, 4.7V±5%, Izt=20mA, Zzt=19, 200mW
KG5
MMBZ5230BW
Diodes
SOT-323
Zener diode
4.7V±5%, Izt=20mA, Zzt=19, 200mW
KGJ
BAV99BRW
Diodes
SOT-363
Diode
Quad, Sw, 75V, 200mA, Vf<1.25V(150mA), <4ns
KGJ
P6SMB7.5A
Taiwan Semiconductor Company
DO-214AA
Transient voltage supressor
Vrwm=7.5V, Vbr=7.13..7.88V, 53.1A, 600W(1ms)
KGK
SMB7.5A
Luguang Electronic Technology
DO-214AA
Transient voltage supressor
Vbr=7.13..7.88V, Vrwm=6.40V, 53.1A, 600W(1ms)
KGM
SMB7.5CA
Luguang Electronic Technology
DO-214AA
Transient voltage supressor
Vbr=7.13..7.88V, Vrwm=6.40V, 53.1A, 600W(1ms), Bidir.
KGP
TPSMB7.5A
Vishay Semiconductor
DO-214AA
Transient voltage supressor
Vrwm=7.5V, Ipp=53.1A, 600W(1ms)
KGZ
MIC5310-2.6/1.8YML
Micrel
MLF-8
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.6V/1.8V±2%, 150mA, +CE