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 '8N'

Marking
Name
Manufacturer/Case
Function
8N
CMBZ5238B
MEI Semiconductor
SOT-23
Zener diode
8.7V±5%, Izt=20mA, Zzt=8, 300mW
8N
CMDZ2L0
Central Semiconductor
SOD-323
Zener diode
1.900..2.100V, Izt=0.5mA, Zzt=1100, 250mW
8N
DTC115EE
ON Semiconductor
SOT-416
NPN transistor
Sw, 50V, 100mA, 200mW, 250MHz, R1/R2=100k/100k
8N
FDZS8.7LT
First Silion
SOT-23
Zener diode
8.26..9.14V, Izt=20mA, Zzt=8, 225mW
8N
HMBZ5238B
Hi-Sincerity Microelectronics
SOT-23
Zener diode
8.7V±5%, Izt=20mA, Zzt=8, 225mW
8N
LMBZ5238BL
Leshan Radio Company
SOT-23
Zener diode
8.26..9.14V, Izt=20mA, 225mW
8N
MM3Z24B
Luguang Electronic Technology
SOD-323FL
Zener diode
23.72..24.78V, Izt=5mA, Zzt=120, 300mW
8N
MMBZ5238B
ON Semiconductor
SOT-23
Zener diode
8.7V±5%, Izt=20mA, Zzt=8, 225mW
8N
MUN2236
Motorola
SC-59
NPN transistor
Sw, 50V, 100mA, 200mW, R1/R2=100k/100k
8N
MUN5236
Motorola
SOT-323
NPN transistor
Sw, 50V, 100mA, 200mW, R1/R2=100k/100k
8N
NJM78L20UA
New Japan Radio
SOT-89
Linear voltage regulator IC
20V±5%, 100mA
8N
R3111N581C
Ricoh
SOT-23-5
Voltage detector IC
5.8V±2%, -Reset ODO
8N
R3133Q42EC
Ricoh
SOT-143
Voltage detector IC
4.2V±1.5%, +Reset ODO, -MR
8N
RP103K291D
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, 2.9V±1%, 150mA, +CE, CL
8N
SMBZ5238B
Surge Components
SOT-23
Zener diode
8.7V±5%, Izt=20mA, 500mW
8N
TMPZ5238
Allegro MicroSystems
SOT-23
Zener diode
8.26..9.14V, Zzt<8, 250mW
8N
TMPZ5238R
Allegro MicroSystems
SOT-23
Zener diode
8.26..9.14V, Zzt<8, 250mW
8N
UN221E
Panasonic
SC-59
NPN transistor
Sw, 50V, 100mA, 200mW, 150MHz, R1/R2=47k/22k
8N
UN521E
Panasonic
SOT-23
NPN transistor
Sw, 50V, 100mA, 150mW, 150MHz, R1/R2=47k/22k
8N
UN921EJ
Panasonic
SS-MiniF
NPN transistor
Sw, 50V, 100mA, 125mW, 150MHz, R1/R2=47k/22k
8N
UNR221E
Panasonic
SC-59
NPN transistor
Sw, 50V, 100mA, 200mW, 150MHz, R1/R2=47k/22k
8N
UNR521E
Panasonic
SOT-323
NPN transistor
Sw, 50V, 100mA, 150mW, 150MHz, R1/R2=47k/22k
8N
UNR921EJ
Panasonic
SS-MiniF
NPN transistor
Sw, 50V, 100mA, 125mW, 150MHz, R1/R2=47k/22k
8N
XC6127C35DNR
Torex Semiconductor
SSOT-24
Voltage detector IC
3.5V±0.8%, -Reset PPO, -MR, Rt=400ms
8N
XC6127N35JNR
Torex Semiconductor
SSOT-24
Voltage detector IC
3.5V±0.8%, +Reset ODO, -MR, Rt=400ms
8N
XC6223A30B9R-G
Torex Semiconductor
USPQ-4B03
Linear voltage regulator IC
LDO, 3.05V±1%, 300mA, +CE
8N
XC6223A30BNR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 3.05V±1%, 300mA, +CE
8N
XC6501A471NR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 4.7V±1%, 200mA, +CE
8N
ZD5238BN3
Cystech Electronics
SOT-23
Zener diode
8.7V±5%, 20mA, Zzt=8.0, 300mW
8N-
MMCZ5238BPT
Chenmko Enterprise
SOT-346
Zener diode
8.265..9.135V, Izt=5mA, Zzt=7, 225mW
8N0
LN1138C31AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 3.15V±2%, 300mA, -CE, PUR
8N0
LN1138C31AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 3.15V±2%, 300mA, -CE, PUR
8N1
LN1138C32AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 3.25V±2%, 300mA, -CE, PUR
8N1
LN1138C32AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 3.25V±2%, 300mA, -CE, PUR
8N2
LN1138C33AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 3.35V±2%, 300mA, -CE, PUR
8N2
LN1138C33AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 3.35V±2%, 300mA, -CE, PUR
8N3
LN1138C34AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 3.45V±2%, 300mA, -CE, PUR
8N3
LN1138C34AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 3.45V±2%, 300mA, -CE, PUR
8N4
LN1138C35AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 3.55V±2%, 300mA, -CE, PUR
8N4
LN1138C35AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 3.55V±2%, 300mA, -CE, PUR
8N5
LN1138C36AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 3.65V±2%, 300mA, -CE, PUR
8N5
LN1138C36AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 3.65V±2%, 300mA, -CE, PUR
8N6
LN1138C37AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 3.75V±2%, 300mA, -CE, PUR
8N6
LN1138C37AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 3.75V±2%, 300mA, -CE, PUR
8N7
LN1138C38AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 3.85V±2%, 300mA, -CE, PUR
8N7
LN1138C38AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 3.85V±2%, 300mA, -CE, PUR
8N8
LN1138C39AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 3.95V±2%, 300mA, -CE, PUR
8N8
LN1138C39AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 3.95V±2%, 300mA, -CE, PUR
8N9
LN1138C40AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 4.05V±2%, 300mA, -CE, PUR
8N9
LN1138C40AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 4.05V±2%, 300mA, -CE, PUR
8NA
LN1138C41AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 4.15V±2%, 300mA, -CE, PUR
8NA
LN1138C41AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 4.15V±2%, 300mA, -CE, PUR
8NB
LN1138C42AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 4.25V±2%, 300mA, -CE, PUR
8NB
LN1138C42AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 4.25V±2%, 300mA, -CE, PUR
8NC
CMSZ5238B
Central Semiconductor
SOT-323
Zener diode
8.7V±5%, 20mA, Zzt=8.0, 275mW
8NC
LN1138C43AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 4.35V±2%, 300mA, -CE, PUR
8NC
LN1138C43AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 4.35V±2%, 300mA, -CE, PUR
8NCT
CMKZ5238B
Central Semiconductor
SOT-363
Zener diode
Triple, 8.265..9.135V, Izt=20mA, Zzt=8.0, 200mW
8ND
LN1138C44AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 4.45V±2%, 300mA, -CE, PUR
8ND
LN1138C44AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 4.45V±2%, 300mA, -CE, PUR
8NE
LN1138C45AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 4.55V±2%, 300mA, -CE, PUR
8NE
LN1138C45AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 4.55V±2%, 300mA, -CE, PUR
8NF
LN1138C46AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 4.65V±2%, 300mA, -CE, PUR
8NF
LN1138C46AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 4.65V±2%, 300mA, -CE, PUR
8NH
LN1138C47AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 4.75V±2%, 300mA, -CE, PUR
8NH
LN1138C47AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 4.75V±2%, 300mA, -CE, PUR
8NK
LN1138C48AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 4.85V±2%, 300mA, -CE, PUR
8NK
LN1138C48AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 4.85V±2%, 300mA, -CE, PUR
8NL
LN1138C49AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 4.95V±2%, 300mA, -CE, PUR
8NL
LN1138C49AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 4.95V±2%, 300mA, -CE, PUR
8NM
LN1138C50AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 5.05V±2%, 300mA, -CE, PUR
8NM
LN1138C50AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 5.05V±2%, 300mA, -CE, PUR
8NN
LN1138C51AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 5.15V±2%, 300mA, -CE, PUR
8NN
LN1138C51AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 5.15V±2%, 300mA, -CE, PUR
8NP
LN1138C52AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 5.25V±2%, 300mA, -CE, PUR
8NP
LN1138C52AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 5.25V±2%, 300mA, -CE, PUR
8NR
LN1138C53AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 5.35V±2%, 300mA, -CE, PUR
8NR
LN1138C53AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 5.35V±2%, 300mA, -CE, PUR
8NS
LN1138C54AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 5.45V±2%, 300mA, -CE, PUR
8NS
LN1138C54AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 5.45V±2%, 300mA, -CE, PUR
8NT
LN1138C55AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 5.55V±2%, 300mA, -CE, PUR
8NT
LN1138C55AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 5.55V±2%, 300mA, -CE, PUR
8NU
LN1138C56AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 5.65V±2%, 300mA, -CE, PUR
8NU
LN1138C56AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 5.65V±2%, 300mA, -CE, PUR
8NV
LN1138C57AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 5.75V±2%, 300mA, -CE, PUR
8NV
LN1138C57AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 5.75V±2%, 300mA, -CE, PUR
8NX
LN1138C58AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 5.85V±2%, 300mA, -CE, PUR
8NX
LN1138C58AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 5.85V±2%, 300mA, -CE, PUR
8NY
LN1138C59AKR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 5.95V±2%, 300mA, -CE, PUR
8NY
LN1138C59AMR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 5.95V±2%, 300mA, -CE, PUR