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 'J8'

Marking
Name
Manufacturer/Case
Function
J8
2SK67-8
NEC Electronics
SOT-23
FET n-type
GP, 20V, 10mA, 80mW, Idss=0.1..1mA, Up<0.8V
J8
AP8821N-18GC
Anwell Semiconductor
SOT-23
Voltage detector IC
1.8V±2%, -Reset ODO, Halogen-free
J8
AP8821N-18GI
Anwell Semiconductor
SC-82
Voltage detector IC
1.8V±2%, -Reset ODO, Halogen-free
J8
AP8821N-18GS
Anwell Semiconductor
SC-82S
Voltage detector IC
1.8V±2%, -Reset ODO, Halogen-free
J8
AP8821N-18GT
Anwell Semiconductor
SC-70
Voltage detector IC
1.8V±2%, -Reset ODO, Halogen-free
J8
AP8821N-18PC
Anwell Semiconductor
SOT-23
Voltage detector IC
1.8V±2%, -Reset ODO
J8
AP8821N-18PI
Anwell Semiconductor
SC-82
Voltage detector IC
1.8V±2%, -Reset ODO
J8
AP8821N-18PS
Anwell Semiconductor
SC-82S
Voltage detector IC
1.8V±2%, -Reset ODO
J8
AP8821N-18PT
Anwell Semiconductor
SC-70
Voltage detector IC
1.8V±2%, -Reset ODO
J8
AV9018LT1
Avic Electronics
SOT-23
NPN transistor
AF-Amp, 25V, 50mA, 200mW, B=70..190, >600MHz
J8
BCX71JR
Philips
SOT-23
PNP transistor
GP, Sw, 45V, 100mA, 250mW, B=250..460, >100MHz
J8
BCX71RJ
Zetex
SOT-23
PNP transistor
GP, Sw, 45V, 100mA, 250mW, B=250..460, >100MHz
J8
BL8555-18JQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 1.8V±2%, 500mA
J8
BL8555-18JRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 500mA
J8
BL8555-18JRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 500mA
J8
BL8555-18VQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 1.8V±2%, 500mA, +CE
J8
BL8555-18VRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 500mA, +CE
J8
BL8555-18VRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 500mA, +CE
J8
BL8555-28JQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 2.8V±2%, 500mA, +CE
J8
BL8555-28JRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 500mA, +CE
J8
BL8555-28JRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 500mA, +CE
J8
BL8555-28VQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 2.8V±2%, 500mA
J8
BL8555-28VRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 500mA
J8
BL8555-28VRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 500mA
J8
BL8555-38JQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 3.8V±2%, 500mA, +CE
J8
BL8555-38JRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±2%, 500mA, +CE
J8
BL8555-38JRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±2%, 500mA, +CE
J8
BL8555-38VQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 3.8V±2%, 500mA
J8
BL8555-38VRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±2%, 500mA
J8
BL8555-38VRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±2%, 500mA
J8
BL8555-48JQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 4.8V±2%, 500mA, +CE
J8
BL8555-48JRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 4.8V±2%, 500mA, +CE
J8
BL8555-48JRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 4.8V±2%, 500mA, +CE
J8
BL8555-48VQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 4.8V±2%, 500mA
J8
BL8555-48VRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 4.8V±2%, 500mA
J8
BL8555-48VRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 4.8V±2%, 500mA
J8
BL8558-18PRC
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 500mA, +CE
J8
BL8558-18PRM
Shanghai Belling
SOT-23
Linear voltage regulator IC
LDO, 1.8V±2%, 500mA
J8
BL8558-18PRN
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 500mA, +CE
J8
BL8558-28PRC
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 500mA, +CE
J8
BL8558-28PRM
Shanghai Belling
SOT-23
Linear voltage regulator IC
LDO, 2.8V±2%, 500mA
J8
BL8558-28PRN
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 500mA, +CE
J8
BL8558-38PRC
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±2%, 500mA, +CE
J8
BL8558-38PRM
Shanghai Belling
SOT-23
Linear voltage regulator IC
LDO, 3.8V±2%, 500mA
J8
BL8558-38PRN
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±2%, 500mA, +CE
J8
BL8591CB3TR18
Shanghai Belling
SOT-23
Linear voltage regulator IC
LDO, 1.8V±2%, 100mA
J8
BL8591CB3TR28
Shanghai Belling
SOT-23
Linear voltage regulator IC
LDO, 2.8V±2%, 100mA
J8
BL8591CB3TR38
Shanghai Belling
SOT-23
Linear voltage regulator IC
LDO, 3.8V±2%, 100mA
J8
BL8591CB5TR18
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 100mA, +CE
J8
BL8591CB5TR28
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 100mA, +CE
J8
BL8591CB5TR38
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±2%, 100mA, +CE
J8
BZD27C7V5P
Luguang Electronic Technology
SOD-123FL
Transient voltage supressor
Vbr=7V, Vcl=11.3V, 13.3A, 150W(1ms)
J8
BZT52C6V2WT
TAITRON Components
SOD-523
Zener diode
5.89..6.51V, Izt=5mA, Zzt=10, 200mW
J8
BZX84C3V9
Luguang Electronic Technology
SOT-23
Zener diode
3.7..4.1V, Zzt=90, Izt=5mA, 225mW
J8
CMOZ33V
Central Semiconductor
SOD-523
Zener diode
31.35..34.65V, Izt=5mA, Zzt=80, 250mW
J8
ELM7638HAB
ELM Technology
SOT-23
Voltage detector IC
3.8V±2%, +Reset PPO, 250ms
J8
ELM89283B
ELM Technology
SOT-25
Linear voltage regulator IC
LDO, 2.8V±2%, 300mA, +CE
J8
KRA741E
Korea Electronics
TES6
PNP transistor
Dual, Sw, 50V, 100mA, 200mW, R1/R2=47k/10k
J8
KRA741U
Korea Electronics
US6
PNP transistor
Dual, Sw, 50V, 100mA, 200mW, R1/R2=47k/10k
J8
LR8555-18JQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 1.8V±2%, 500mA
J8
LR8555-18JRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 500mA
J8
LR8555-18JRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 500mA
J8
LR8555-18VQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 1.8V±2%, 500mA, +CE
J8
LR8555-18VRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 500mA, +CE
J8
LR8555-18VRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 500mA, +CE
J8
LR8555-28JQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 2.8V±2%, 500mA, +CE
J8
LR8555-28JRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 500mA, +CE
J8
LR8555-28JRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 500mA, +CE
J8
LR8555-28VQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 2.8V±2%, 500mA
J8
LR8555-28VRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 500mA
J8
LR8555-28VRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 500mA
J8
LR8555-38JQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 3.8V±2%, 500mA, +CE
J8
LR8555-38JRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±2%, 500mA, +CE
J8
LR8555-38JRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±2%, 500mA, +CE
J8
LR8555-38VQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 3.8V±2%, 500mA
J8
LR8555-38VRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±2%, 500mA
J8
LR8555-38VRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±2%, 500mA
J8
LR8555-48JQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 4.8V±2%, 500mA, +CE
J8
LR8555-48JRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 4.8V±2%, 500mA, +CE
J8
LR8555-48JRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 4.8V±2%, 500mA, +CE
J8
LR8555-48VQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 4.8V±2%, 500mA
J8
LR8555-48VRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 4.8V±2%, 500mA
J8
LR8555-48VRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 4.8V±2%, 500mA
J8
LR8558-18PRM
Leshan Radio Company
SOT-23
Linear voltage regulator IC
LDO, 1.8V±2%, 500mA
J8
LR8558-18PRN
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 500mA, +CE
J8
LR8558-28PRM
Leshan Radio Company
SOT-23
Linear voltage regulator IC
LDO, 2.8V±2%, 500mA
J8
LR8558-28PRN
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 500mA, +CE
J8
LR8558-38PRM
Leshan Radio Company
SOT-23
Linear voltage regulator IC
LDO, 3.8V±2%, 500mA
J8
LR8558-38PRN
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±2%, 500mA, +CE
J8
MM5Z6V2
EIC Semiconductor
SOD-523
Zener diode
6.2V±5%, Izt=5mA, Zzt=10, 200mW
J8
MM5Z6V2H
Zowie Technology
SOD-523
Zener diode
5.8..6.6V, Izt=5mA, Zzt=10, 200mW
J8
MMSZ5248B-V-G
Vishay Semiconductor
SOD-123
Zener diode
18V±5%, Izt=7mA, Zzt=21, 500mW
J8
R3111N182C
Ricoh
SOT-23
Voltage detector IC
1.8V±2%, -Reset ODO
J8
R3114Q451C
Ricoh
SC-82AB
Voltage detector IC
4.5V±0.8%, -Reset PPO
J8
R3118K441C
Ricoh
DFN1212-6
Voltage detector IC
4.4V±1.5%, -Reset PPO, Sense
J8
R3130N48EA
Ricoh
SOT-23
Voltage detector IC
4.8V±1.5%, -Reset PPO, 240ms
J8
RN1969FS
Toshiba
FS6
NPN transistor
Dual, Sw, 20V, 50mA, 50mW, 250MHz, R1/R2=47k/22k
J8
RN5RG28AA
Ricoh
SOT-23-5
Linear voltage regulator IC
Ext. transistor, 2.8V±2.5% 1A*
J8
RP103Q261D
Ricoh
SC-82AB
Linear voltage regulator IC
LDO, 2.6V±1%, 150mA, +CE, CL
J8
RT9166A-35CXL
Richtek Technology
SOT-89
Linear voltage regulator IC
LDO, 3.5V±2%, 600mA
J8
RT9167A-23CB
Richtek Technology
SOT-23-5
Linear voltage regulator IC
LDO, 2.3V±2%, 600mA, +CE
J8
S9018LT1
Weitron Technology
SOT-23
NPN transistor
GP, 25V, 50mA, 200mW, B=70..190, >600MHz
J8
Si91842DT-12
Vishay Semiconductor
SOT-23-5
Linear voltage regulator IC
LDO, LN, 1.2V±1.5%, 150mA, +CE, -Error,
J8-
RT9166A-35PXL
Richtek Technology
SOT-89
Linear voltage regulator IC
LDO, 3.5V±2%, 600mA
J8-
RT9818C-23PVL
Richtek Technology
SOT-23
Voltage detector IC
2.3V±1.5%, -Reset ODO, Td=220ms
J80
R1154N080B
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, 8V±2%, 150mA, +CE
J81
R1154N081B
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, 8.1V±2%, 150mA, +CE
J82
DAM06SMB82
Hitachi
DO-214AA
ElectroStatic Discharge Protection diode
Vrwm=66.4V, Vbr=73.8..90.2V, Ipp=5.1A, 600W(1ms)
J82
DAM15SMC82
Hitachi
DO-214AB
ElectroStatic Discharge Protection diode
Vrwm=66.4V, Vbr=73.8..90.2V, Ipp=12.7A, 1500W(1ms)
J82
R1154N082B
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, 8.2V±2%, 150mA, +CE
J83
R1154N083B
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, 8.3V±2%, 150mA, +CE
J84
R1154N084B
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, 8.4V±2%, 150mA, +CE
J85
DAM04SMA82
Hitachi
DO-214AC
ElectroStatic Discharge Protection diode
Vrwm=66.4V, Vbr=73.8..90.2V, Ipp=3.4A, 400W(1ms)
J85
R1154N085B
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, 8.5V±2%, 150mA, +CE
J86
R1154N086B
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, 8.6V±2%, 150mA, +CE
J87
R1154N087B
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, 8.7V±2%, 150mA, +CE
J88
R1154N088B
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, 8.8V±2%, 150mA, +CE
J89
R1154N089B
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, 8.9V±2%, 150mA, +CE
J8H
S9018H
Jiangsu Changjiang Electronics Technology
SOT-23
NPN transistor
AM/FM-amp, 30V, 50mA, 200mW, B=105..190, >600MHz
J8L
S9018L
Jiangsu Changjiang Electronics Technology
SOT-23
NPN transistor
AM/FM-amp, 30V, 50mA, 200mW, B=70..105, >600MHz