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 'EN'

Marking
Name
Manufacturer/Case
Function
EN
AP1704ETW
Anachip
TSOT-23-3L
Voltage detector IC
2.93V±1.5%, +Reset PPO
EN
AP1704EW
Anachip
SOT-23-3L
Voltage detector IC
2.93V±1.5%, +Reset PPO
EN
BD4852FVE
Rohm
VSOF-5
Voltage detector IC
5.2V±1%, -Reset ODO
EN
BD4852G
Rohm
SSOP-5
Voltage detector IC
5.2V±1%, -Reset ODO
En
BD49E51G
Rohm
SSOP-5
Voltage detector IC
5.1V±1%, -Reset PPO
En
BD49K51G
Rohm
SSOP-3
Voltage detector IC
5.1V±1%, -Reset PPO
eN
BU46K274G
Rohm
SSOP-3
Voltage detector IC
2.7V±1%, -Reset PPO, Td=400ms
EN
BZT52B11WS
TAITRON Components
SOD-323F
Zener diode
10.78..11.22V, Izt=5mA, 300mW
EN
BZX585-B47
Philips
SOD-523
Zener diode
47V±2%, If=200mA, 300mW
EN
MAX6314US32D3-T
Maxim Integrated Products
SOT-143
Voltage detector IC
3.2V±1.8%, -MR, -Reset Bidir, PPO, 140ms
EN
MM3ZB11H
Zowie Technology
SOD-323
Zener diode
10.78..11.22V, Izt=5mA, Zzt=30, 300mW
EN
P6SMBJ160C
PanJIT Semiconductor
DO-214AA
Transient voltage supressor
Vrwm=160V, Vbr=144..176V, 2.1A, 600W(1ms), Bidir.
EN
R3112Q421C
Ricoh
SC-82AB
Voltage detector IC
4.2V±2%, -Reset ODO
EN
R3114K431A
Ricoh
DFN1010-4
Voltage detector IC
4.3V±0.8%, -Reset ODO
EN
RP152N013B
Ricoh
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=3.3V/2.8V±1%, 150mA, +CE, CL
EN
RT9167-37CB
Richtek Technology
SOT-23-5
Linear voltage regulator IC
LDO, 3.7V±2%, 300mA, +CE
EN
SiP809CSEUDT
Vishay Semiconductor
SOT-23
Voltage detector IC
2.93V±1.5%, -Reset PPO 210ms
EN
SM6T27
SGS-Thomson Microelectronics
DO-214AA
Transient voltage supressor
Vrwm=23.1V, Vbr=25.7..28.4V, 16A, 600W(1ms)
EN
SMBG160C
Vishay Semiconductor
DO-215AA
Transient voltage supressor
Vrwm=160V, Vbr=178..226.0V, 2.1A, 600W(1ms), Bidir.
EN
SMBJ160C
Vishay Semiconductor
DO-214AA
Transient voltage supressor
Vrwm=160V, Vbr=178..226.0V, 2.1A, 600W(1ms), Bidir.
EN
SS1060HE
PanJIT Semiconductor
SOD-123HE
Diode
SBR, 60V, 1A, Vf<0.70V(1A)
EN
STZ8110B

SOD-323
Zener diode
10.73..11.28V, Izt=5mA, Zzt=30, 300mW
EN
TS810RCXE
Taiwan Semiconductor Company
SOT-23
Voltage detector IC
2.93V±1.5%, +Reset PPO
EN
TV06B161KB-G
Comchip Technology
DO-214AA
Transient voltage supressor
Vrwm=160.0V, Vbr=178.0..218.0V, Ipp=2.09A, 600W(1ms), Bidir.
EN
UNR31AT
Panasonic
SSSMini3
PNP transistor
Sw, 50V, 80mA, 100mW, 80MHz, R1/R2=22k/47k
EN
XC6109C40AN
Torex Semiconductor
SSOT-24
Voltage detector IC
4.0V±2%, +Reset PPO
EN
XC6119C40ANR
Torex Semiconductor
SSOT-24
Voltage detector IC
4.0V±2%, -Reset PPO
EN
XC6127C35KNR
Torex Semiconductor
SSOT-24
Voltage detector IC
3.5V±0.8%, +Reset PPO, -MR, Rt=800ms
EN
XC6127N36ENR
Torex Semiconductor
SSOT-24
Voltage detector IC
3.6V±0.8%, -Reset ODO, -MR, Rt=800ms
EN
XC6223G30B9R-G
Torex Semiconductor
USPQ-4B03
Linear voltage regulator IC
LDO, 3.05V±1%, 300mA, +CE, PDR, ICP
EN
XC6501B271NR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 2.7V±1%, 200mA, +CE, CL
EN
XC9245A2LC7R-G
Torex Semiconductor
USPN-6
DC/DC voltage converter IC
PWM/PFM step-down, 1.2MHz, 2.85V±2.0%, 400mA, +CE
EN
Z1SMA15
TAITRON Components
DO-214AC
Zener diode
13.8..15.6V, Izt=50mA, Zzt=10, 1W
EN
Z1SMA15
Fagor Electronica
DO-214AC
Zener diode
15V±5%, Izt=50mA, 1.3W
EN3
2SC4860-3
Sanyo Electric
MCP
NPN transistor
UHF, Osc, 20V, 30mA, 20mW, B=60..120, 6.5GHz
EN3
2SC4861-3
Sanyo Electric
CP
NPN transistor
UHF, Osc, 20V, 30mA, 20mW, B=60..120, 6.5GHz
EN3
2SC4862-3
Sanyo Electric
SOT-143
NPN transistor
UHF, Osc, 20V, 30mA, 20mW, B=60..120, 6.5GHz
EN4
2SC4860-4
Sanyo Electric
MCP
NPN transistor
UHF, Osc, 20V, 30mA, 20mW, B=90..180, 6.5GHz
EN4
2SC4861-4
Sanyo Electric
CP
NPN transistor
UHF, Osc, 20V, 30mA, 20mW, B=90..180, 6.5GHz
EN4
2SC4862-4
Sanyo Electric
SOT-143
NPN transistor
UHF, Osc, 20V, 30mA, 20mW, B=90..180, 6.5GHz
EN5
2SC4860-5
Sanyo Electric
MCP
NPN transistor
UHF, Osc, 20V, 30mA, 20mW, B=130..270, 6.5GHz
EN5
2SC4861-5
Sanyo Electric
CP
NPN transistor
UHF, Osc, 20V, 30mA, 20mW, B=130..270, 6.5GHz
EN5
2SC4862-5
Sanyo Electric
SOT-143
NPN transistor
UHF, Osc, 20V, 30mA, 20mW, B=60..120, 6.5GHz
EN8
XC9237G08C0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM-PWM/PFM, st-dwn, 0.8V±2%, 600mA, 1.2MHz, Vin>1.8V, HSST, CL
EN8
XC9237G08C4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM-PWM/PFM, st-dwn, 0.8V±2%, 600mA, 1.2MHz, Vin>1.8V, HSST, CL
EN8
XC9237G08CER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM-PWM/PFM, st-dwn, 0.8V±2%, 600mA, 1.2MHz, Vin>1.8V, HSST, CL
EN8
XC9237G08CMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM-PWM/PFM, st-dwn, 0.8V±2%, 600mA, 1.2MHz, Vin>1.8V, HSST, CL
EN9
XC9237G09C0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM-PWM/PFM, st-dwn, 0.9V±2%, 600mA, 1.2MHz, Vin>1.8V, HSST, CL
EN9
XC9237G09C4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM-PWM/PFM, st-dwn, 0.9V±2%, 600mA, 1.2MHz, Vin>1.8V, HSST, CL
EN9
XC9237G09CER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM-PWM/PFM, st-dwn, 0.9V±2%, 600mA, 1.2MHz, Vin>1.8V, HSST, CL
EN9
XC9237G09CMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM-PWM/PFM, st-dwn, 0.9V±2%, 600mA, 1.2MHz, Vin>1.8V, HSST, CL
END
MIC5330-2.85/1.85YML
Micrel
MLF-8
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.85V/1.85V±2%, 300mA, +CE
ENJ
1.5SMC27
Taiwan Semiconductor Company
DO-214AB
Transient voltage supressor
Vrwm=21.8V, Vbr=24.3..29.7V, Ipp=38.5A, 1500W(1ms)
ENK
MIC5330-2.85/2.6YML
Micrel
MLF-8
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.85V/2.6V±2%, 300mA, +CE
ENL
XC9237G0LC0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM-PWM/PFM, st-dwn, 0.85V±2%, 600mA, 1.2MHz, Vin>1.8V, HSST, CL
ENL
XC9237G0LC4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM-PWM/PFM, st-dwn, 0.85V±2%, 600mA, 1.2MHz, Vin>1.8V, HSST, CL
ENL
XC9237G0LCER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM-PWM/PFM, st-dwn, 0.85V±2%, 600mA, 1.2MHz, Vin>1.8V, HSST, CL
ENL
XC9237G0LCMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM-PWM/PFM, st-dwn, 0.85V±2%, 600mA, 1.2MHz, Vin>1.8V, HSST, CL
ENM
XC9237G0MC0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM-PWM/PFM, st-dwn, 0.95V±2%, 600mA, 1.2MHz, Vin>1.8V, HSST, CL
ENM
XC9237G0MC4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM-PWM/PFM, st-dwn, 0.95V±2%, 600mA, 1.2MHz, Vin>1.8V, HSST, CL
ENM
XC9237G0MCER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM-PWM/PFM, st-dwn, 0.95V±2%, 600mA, 1.2MHz, Vin>1.8V, HSST, CL
ENM
XC9237G0MCMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM-PWM/PFM, st-dwn, 0.95V±2%, 600mA, 1.2MHz, Vin>1.8V, HSST, CL
ENN
MIC5330-2.85/2.85YML
Micrel
MLF-8
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.85V/2.85V±2%, 300mA, +CE
ENP
TPC27
Vishay Semiconductor
TO-277A
Transient voltage supressor
Vbr=24.3..29.7V, Vrwm=21.8V, Ipp=38.4A, 1500W(1ms)
ENP
TPSMC27
Vishay Semiconductor
DO-214AB
Transient voltage supressor
Vbr=24.3..29.7V, Vrwm=21.8V, 38.4A, 1500W(1ms)