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 'D8'

Marking
Name
Manufacturer/Case
Function
D8
2PC4617RM
Philips
SOT-883
NPN transistor
GP, 50V, 100mA, 250mW, >100MHz, B=180..390
D8
3T230AB
MDE Semiconductor
DO-214AA
Thyristor
Vdrm=190V, Vs=260V, Ipp=35A, 30pF
D8
AP131-49TW
Anachip
TSOT-23-5L
Linear voltage regulator IC
LDO, 4.9V±2%, 300mA, +CE
D8
AP131-49W
Anachip
SOT-23-5L
Linear voltage regulator IC
LDO, 4.9V±2%, 300mA, +CE
D8
AP131-49Y
Anachip
SOT-89-5L
Linear voltage regulator IC
LDO, 4.9V±2%, 300mA, +CE
D8
AP8821C-38GC
Anwell Semiconductor
SOT-23
Voltage detector IC
3.8V±2%, -Reset PPO, Halogen-free
D8
AP8821C-38GI
Anwell Semiconductor
SC-82
Voltage detector IC
3.8V±2%, -Reset PPO, Halogen-free
D8
AP8821C-38GS
Anwell Semiconductor
SC-82S
Voltage detector IC
3.8V±2%, -Reset PPO, Halogen-free
D8
AP8821C-38GT
Anwell Semiconductor
SC-70
Voltage detector IC
3.8V±2%, -Reset PPO, Halogen-free
D8
AP8821C-38PC
Anwell Semiconductor
SOT-23
Voltage detector IC
3.8V±2%, -Reset PPO
D8
AP8821C-38PI
Anwell Semiconductor
SC-82
Voltage detector IC
3.8V±2%, -Reset PPO
D8
AP8821C-38PS
Anwell Semiconductor
SC-82S
Voltage detector IC
3.8V±2%, -Reset PPO
D8
AP8821C-38PT
Anwell Semiconductor
SC-70
Voltage detector IC
3.8V±2%, -Reset PPO
D8
AZ23C5V1-V
Vishay Semiconductor
SOT-23
Zener diode
Dual, 4.85..5.36V, Zzt=60, Izt=5mA, 300mW
d8
BD45E292G-M
Rohm
SSOP-5
Voltage detector IC
2.9V±1%, -MR, -Reset ODO, Td=200ms
D8
BL8555-18DQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 1.8V±2%, 200mA
D8
BL8555-18DRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 200mA
D8
BL8555-18DRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 200mA
D8
BL8555-18NQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 1.8V±2%, 200mA, +CE
D8
BL8555-18NRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 200mA, +CE
D8
BL8555-18NRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 200mA, +CE
D8
BL8555-28DQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 2.8V±2%, 200mA, +CE
D8
BL8555-28DRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 200mA, +CE
D8
BL8555-28DRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 200mA, +CE
D8
BL8555-28NQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 2.8V±2%, 200mA
D8
BL8555-28NRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 200mA
D8
BL8555-28NRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 200mA
D8
BL8555-38DQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 3.8V±2%, 200mA, +CE
D8
BL8555-38DRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±2%, 200mA, +CE
D8
BL8555-38DRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±2%, 200mA, +CE
D8
BL8555-38NQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 3.8V±2%, 200mA
D8
BL8555-38NRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±2%, 200mA
D8
BL8555-38NRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±2%, 200mA
D8
BL8555-48DQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 4.8V±2%, 200mA, +CE
D8
BL8555-48DRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 4.8V±2%, 200mA, +CE
D8
BL8555-48DRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 4.8V±2%, 200mA, +CE
D8
BL8555-48NQ
Shanghai Belling
SC-70-5
Linear voltage regulator IC
LDO, 4.8V±2%, 200mA
D8
BL8555-48NRA
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 4.8V±2%, 200mA
D8
BL8555-48NRB
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 4.8V±2%, 200mA
D8
BZD27C7V5P
Vishay Semiconductor
SOD-123FL
Zener diode
7..7.9 1V, Zzt=2, Izt=100mA, 800mW
D8
BZT52C3V6WT
TAITRON Components
SOD-523
Zener diode
3.42..3.78V, Izt=5mA, Zzt=90, 200mW
D8
BZX384-C7V5
NXP Semiconductors
SOD-323
Zener diode
7.5V±5%, Izt=5mA, Zzt=6, 200mW
D8
BZX84C2V7
Luguang Electronic Technology
SOT-23
Zener diode
2.5..2.9V, Zzt=100, Izt=5mA, 225mW
D8
BZX884-C33
Philips
SOD-882
Zener diode
33V±5%, If=200mA, 250mW
D8
ELM89282A
ELM Technology
SOT-89-5
Linear voltage regulator IC
LDO, 2.8V±2%, 300mA, -CE
D8
ELM89381B
ELM Technology
SOT-23
Linear voltage regulator IC
LDO, 3.8V±2%, 300mA
D8
ELM9738NAB
ELM Technology
SOT-89
Voltage detector IC
3.8V±2.5%, +Reset ODO
D8
ELM9738NBB
ELM Technology
SOT-23
Voltage detector IC
3.8V±2.5%, +Reset ODO
D8
ELM9858AB
ELM Technology
SOT-89
Linear voltage regulator IC
5.8V±2%, 200mA
D8
IMD8A
Rohm
SOT-23-6
NPN+PNP transistors
Sw, 50V, 100mA, 250MHz, R1=47k
D8
KIC3201S-48
Korea Electronics
SOT-89
Linear voltage regulator IC
LDO, 4.8V±2%, 400mA
D8
LR8555-18DQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 1.8V±2%, 200mA
D8
LR8555-18DRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 200mA
D8
LR8555-18DRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 200mA
D8
LR8555-18NQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 1.8V±2%, 200mA, +CE
D8
LR8555-18NRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 200mA, +CE
D8
LR8555-18NRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 200mA, +CE
D8
LR8555-28DQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 2.8V±2%, 200mA, +CE
D8
LR8555-28DRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 200mA, +CE
D8
LR8555-28DRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 200mA, +CE
D8
LR8555-28NQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 2.8V±2%, 200mA
D8
LR8555-28NRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 200mA
D8
LR8555-28NRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 200mA
D8
LR8555-38DQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 3.8V±2%, 200mA, +CE
D8
LR8555-38DRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±2%, 200mA, +CE
D8
LR8555-38DRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±2%, 200mA, +CE
D8
LR8555-38NQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 3.8V±2%, 200mA
D8
LR8555-38NRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±2%, 200mA
D8
LR8555-38NRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 3.8V±2%, 200mA
D8
LR8555-48DQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 4.8V±2%, 200mA, +CE
D8
LR8555-48DRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 4.8V±2%, 200mA, +CE
D8
LR8555-48DRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 4.8V±2%, 200mA, +CE
D8
LR8555-48NQ
Leshan Radio Company
SC-70-5
Linear voltage regulator IC
LDO, 4.8V±2%, 200mA
D8
LR8555-48NRA
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 4.8V±2%, 200mA
D8
LR8555-48NRB
Leshan Radio Company
SOT-23-5
Linear voltage regulator IC
LDO, 4.8V±2%, 200mA
D8
MM5Z3V6
EIC Semiconductor
SOD-523
Zener diode
3.6V±5%, Izt=5mA, Zzt=90, 200mW
D8
MM5Z3V6H
Zowie Technology
SOD-523
Zener diode
3.4..3.8V, Izt=5mA, Zzt=90, 200mW
D8
MMBC1622D8
Samsung Electronics
SOT-23
NPN transistor
GP, AF, 40V, 100mA, 350mW, B=450..900, >100MHz
D8
MMSZ5228B-V-G
Vishay Semiconductor
SOD-123
Zener diode
3.9V±5%, Izt=20mA, Zzt=23, 500mW
D8
R1180Q181C
Ricoh
SC-82AB
Linear voltage regulator IC
LDO, 1.8V±2%, 150mA
D8
R3111N382A
Ricoh
SOT-23
Voltage detector IC
3.8V±2%, -Reset PPO
D8
R3114Q451A
Ricoh
SC-82AB
Voltage detector IC
4.5V±0.8%, -Reset ODO
D8
R3118K441A
Ricoh
DFN1212-6
Voltage detector IC
4.4V±1.5%, -Reset ODO, Sense
D8
R3130N48EC
Ricoh
SOT-23
Voltage detector IC
4.8V±1.5%, -Reset ODO, 240ms
D8
RN2909AFS
Toshiba
FS6
PNP transistor
Dual, Sw, 50V, 80mA, 50mW, R1/R2=47k/22k
D8
RN5VD38AA
Ricoh
SOT-23-5
Voltage detector IC
3.8V±2.5%, -Reset PPO
D8
RP109L261B
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, 2.6V±1%, 150mA, +CE
D8
RT9809-23CV
Richtek Technology
SOT-23
Voltage detector IC
2.3V±2%, -Reset PPO
D8
Si91842DT-33
Vishay Semiconductor
SOT-23-5
Linear voltage regulator IC
LDO, LN, 3.3V±1.5%, 150mA, +CE, -Error,
D8
TC1055-2.85VCT713
Microchip Technology
SOT-23-5
Linear voltage regulator IC
LDO, 2.85V±2%, 100mA, +CE, -Error
D8
TC54VC3802ECB
Microchip Technology
SC-59
Voltage detector IC
3.8V±2%, -Reset PPO
D8
TC54VC3802MB
Microchip Technology
SOT-89
Voltage detector IC
3.8V±2%, -Reset PPO
D8
TCUDZS7V5B
Tak Cheong Semiconductor
SOD-323FL
Zener diode
7.28..7.60V, Izt=5mA, Zzt=30, 200mW
D8
UDZS7V5B
Taiwan Semiconductor Company
SOD-323FL
Zener diode
7.28..7.60V, Izt=5mA, Zzt=30, 200mW
D8
UDZS7V5BW
Tak Cheong Semiconductor
SOD-123FL
Zener diode
7.28..7.60V, Izt=5mA, Zzt=30, 200mW
D8
XC61CC3802N
Torex Semiconductor
SSOT-24
Voltage detector IC
3.8V±2%, +Reset PPO
D8
XC6221A3917R
Torex Semiconductor
USPN-4
Linear voltage regulator IC
LDO, 3.9V±1%, 200mA, +CE
D8
XC6221A391NR
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 3.9V±1%, 200mA, +CE
D8
XC6223C181NR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 1.8V±20mV, 300mA, +CE, PDR
D8
XC6223F18B9R-G
Torex Semiconductor
USPQ-4B03
Linear voltage regulator IC
LDO, 1.85V±20mV, 300mA, +CE, CL, ICP
D8
XC6233H19BNR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LVO, 1.95V±1%, 200mA, +CE
D8
XC6GC3802HR
Torex Semiconductor
USP-3
Voltage detector IC
3.8V±2%, +Reset PPO
D8
XC9245A16C7R-G
Torex Semiconductor
USPN-6
DC/DC voltage converter IC
PWM/PFM step-down, 1.2MHz, 1.6V±2.0%, 400mA, +CE
D8-
RT9809-23PV
Richtek Technology
SOT-23
Voltage detector IC
2.3V±2%, -Reset PPO
D8.2
CZMA8V2
Continental Device India
SOT-23
Zener diode
Dual, 8.2V±5%, Ifrm=250mA, 300mW
D8.2
TZT8V2AW
TAITRON Components
SOT-23
Zener diode
Dual, 7.7..8.7V, Izt=5mA, Zzt=15, 300mW
D81
BCF33R
Philips
SOT-23
NPN transistor
GP, AF, LN, 32V, 0.1A, 300MHz
D83
TC53C3802ECT
Microchip Technology
SOT-23-5
Voltage detector IC
3.8V±2%, -Reset PPO
D83
XC61CC3802M
Torex Semiconductor
SOT-23
Voltage detector IC
3.8V±2%, +Reset PPO
D83
XC61CC3802P
Torex Semiconductor
SOT-89
Voltage detector IC
3.8V±2%, +Reset PPO
D83
XC61GC3802HR
Torex Semiconductor
USP-3
Voltage detector IC
3.8V±2%, +Reset PPO
D83
XE61CC3845MR
Torex Semiconductor
SOT-23
Voltage detector IC
3.8V±2%, -Reset PPO
D83
XE61CC3845PR
Torex Semiconductor
SOT-89
Voltage detector IC
3.8V±2%, -Reset PPO
D85
BAT17DS
SGS-Thomson Microelectronics
SOT-23
Diode
Dual, Schottky, 4V, 130mA, Vf<0.6V(10mA), Cd<0.75pF
d85
LN3526C3812M
Shanghai Natlinear Electronics
SOT-143
Voltage detector IC
3.8V±2%, -Reset PPO, -MR, 200ms
D85
LN61FC3812M
Shanghai Natlinear Electronics
SOT-23
Voltage detector IC
3.8V±2%, +Reset PPO, 200ms
D85
LN61FC3812P
Shanghai Natlinear Electronics
SOT-89
Voltage detector IC
3.8V±2%, +Reset PPO, 200ms
D85
XC61FC3812M
Torex Semiconductor
SOT-23
Voltage detector IC
3.8V±2%, +Reset PPO, 200ms
D85
XC61FC3812P
Torex Semiconductor
SOT-89
Voltage detector IC
3.8V±2%, +Reset PPO, 200ms
D85
XC61HC3812MR
Torex Semiconductor
SOT-23
Voltage detector IC
3.8V±2%, -Reset PPO, 50..200ms
D86
BAT54
SGS-Thomson Microelectronics
SOT-23
Diode
SBR, 30V, 200mA, Vf<1V(100mA), <5ns
D86
BAT54J
SGS-Thomson Microelectronics
SOD-323
Diode
SBR, 30V, 200mA, Vf<1V(100mA), 10pF, 5ns
d86
LN3526C3842M
Shanghai Natlinear Electronics
SOT-143
Voltage detector IC
3.8V±2%, -Reset PPO, -MR, 400ms
D86
LN61FC3842M
Shanghai Natlinear Electronics
SOT-23
Voltage detector IC
3.8V±2%, +Reset PPO, 400ms
D86
LN61FC3842P
Shanghai Natlinear Electronics
SOT-89
Voltage detector IC
3.8V±2%, +Reset PPO, 400ms
D86
XC61FC3842M
Torex Semiconductor
SOT-23
Voltage detector IC
3.8V±2%, +Reset PPO, 400ms
D86
XC61FC3842P
Torex Semiconductor
SOT-89
Voltage detector IC
3.8V±2%, +Reset PPO, 400ms
D86
XC61HC3842MR
Torex Semiconductor
SOT-23
Voltage detector IC
3.8V±2%, -Reset PPO, 80..400ms
D87
BAT54C
SGS-Thomson Microelectronics
SOT-23
Diode
Dual, Schottky Rectifier, 30V, 200mA, Vf<1V(100mA), <5ns
d87
LN3526C3852M
Shanghai Natlinear Electronics
SOT-143
Voltage detector IC
3.8V±2%, -Reset PPO, -MR, 50ms
D87
LN61FC3852M
Shanghai Natlinear Electronics
SOT-23
Voltage detector IC
3.8V±2%, +Reset PPO, 50ms
D87
LN61FC3852P
Shanghai Natlinear Electronics
SOT-89
Voltage detector IC
3.8V±2%, +Reset PPO, 50ms
D87
XC61FC3852M
Torex Semiconductor
SOT-23
Voltage detector IC
3.8V±2%, +Reset PPO, 50ms
D87
XC61FC3852P
Torex Semiconductor
SOT-89
Voltage detector IC
3.8V±2%, +Reset PPO, 50ms
D87
XC61HC3852MR
Torex Semiconductor
SOT-23
Voltage detector IC
3.8V±2%, -Reset PPO, 1..50ms
D88
BAT54S
SGS-Thomson Microelectronics
SOT-23
Diode
Dual, Schottky Rectifier, 30V, 200mA, Vf<1V(100mA), <5ns
D882GR
WTM882-GR
Weitron Technology
SOT-89
NPN transistor
GP, 40V, 3A, 500mW, B=200..400, 80MHz
D882O
WTM882-O
Weitron Technology
SOT-89
NPN transistor
GP, 40V, 3A, 500mW, B=100..200, 80MHz
D882R
WTM882-R
Weitron Technology
SOT-89
NPN transistor
GP, 40V, 3A, 500mW, B=60..120, 80MHz
D882Y
WTM882-Y
Weitron Technology
SOT-89
NPN transistor
GP, 40V, 3A, 500mW, B=160..320, 80MHz
D89
BAT74
SGS-Thomson Microelectronics
SOT-143B
Diode
Dual, Sw, 30V, 200mA, 250mW, Vf<0.9V(0.1A), <5ns
D8A
XC6108C38AGR
Torex Semiconductor
USP-4
Voltage detector IC
3.8V±2%, Hysteresis, -Reset PPO
D8A
XC6108C38AMR
Torex Semiconductor
SOT-25
Voltage detector IC
3.8V±2%, Hysteresis, -Reset PPO
D8B
XC6108C38BGR
Torex Semiconductor
USP-4
Voltage detector IC
3.8V±2%, -Reset PPO
D8B
XC6108C38BMR
Torex Semiconductor
SOT-25
Voltage detector IC
3.8V±2%, -Reset PPO
D8C
KIC3201T-38
Korea Electronics
TSM
Linear voltage regulator IC
LDO, 3.8V±2%, 400mA
D8C
XC6108C38CGR
Torex Semiconductor
USP-4
Voltage detector IC
3.8V±2%, Hysteresis, -Reset PPO
D8C
XC6108C38CMR
Torex Semiconductor
SOT-25
Voltage detector IC
3.8V±2%, Hysteresis, -Reset PPO
D8D
XC6108C38DGR
Torex Semiconductor
USP-4
Voltage detector IC
3.8V±2%, -Reset PPO
D8D
XC6108C38DMR
Torex Semiconductor
SOT-25
Voltage detector IC
3.8V±2%, -Reset PPO
D8p
BCF33
Philips
SOT-23
NPN transistor
GP, AF, LN, 32V, 100mA, 300MHz