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 'N7'

Marking
Name
Manufacturer/Case
Function
N7
2SC1654-7
NEC Electronics
SOT-23
NPN transistor
Sw, HV-drive, 180V, 50mA, 150mW, B=200..400, 120MHz
N7
AP139-35TW
Anachip
TSOT-23-5L
Linear voltage regulator IC
LDO, LN, +CE, 3.5V±2%, 300mA
N7
AP139-35W
Anachip
SOT-23-5L
Linear voltage regulator IC
LDO, LN, +CE, 3.5V±2%, 300mA
N7
AP8821N-57GC
Anwell Semiconductor
SOT-23
Voltage detector IC
5.7V±2%, -Reset ODO, Halogen-free
N7
AP8821N-57GI
Anwell Semiconductor
SC-82
Voltage detector IC
5.7V±2%, -Reset ODO, Halogen-free
N7
AP8821N-57GS
Anwell Semiconductor
SC-82S
Voltage detector IC
5.7V±2%, -Reset ODO, Halogen-free
N7
AP8821N-57GT
Anwell Semiconductor
SC-70
Voltage detector IC
5.7V±2%, -Reset ODO, Halogen-free
N7
AP8821N-57PC
Anwell Semiconductor
SOT-23
Voltage detector IC
5.7V±2%, -Reset ODO
N7
AP8821N-57PI
Anwell Semiconductor
SC-82
Voltage detector IC
5.7V±2%, -Reset ODO
N7
AP8821N-57PS
Anwell Semiconductor
SC-82S
Voltage detector IC
5.7V±2%, -Reset ODO
N7
AP8821N-57PT
Anwell Semiconductor
SC-70
Voltage detector IC
5.7V±2%, -Reset ODO
n7
BD46E391G-M
Rohm
SSOP-5
Voltage detector IC
3.9V±1%, -MR, -Reset PPO, Td=100ms
N7
BFG540W/X
Philips
SOT-343
NPN transistor
UHF, 20V, 120mA, 400mW, B=60..250, 9GHz
N7
BL8060CB3TR17
Shanghai Belling
SOT-23
Linear voltage regulator IC
LDO, 1.7V±2%, 300mA
N7
BL8060CB3TR27
Shanghai Belling
SOT-23
Linear voltage regulator IC
LDO, 2.7V±2%, 300mA
N7
BL8060CB3TR37
Shanghai Belling
SOT-23
Linear voltage regulator IC
LDO, 3.7V±2%, 300mA
N7
BL8060CB3TR47
Shanghai Belling
SOT-23
Linear voltage regulator IC
LDO, 4.7V±2%, 300mA
N7
BL8060CB5TR17
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 1.7V±2%, 300mA
N7
BL8060CB5TR27
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 2.7V±2%, 300mA
N7
BL8060CB5TR37
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 3.7V±2%, 300mA
N7
BL8060CB5TR47
Shanghai Belling
SOT-23-5
Linear voltage regulator IC
LDO, 4.7V±2%, 300mA
N7
BZD27C6V8P-M
Vishay Semiconductor
SOD-123FL
Zener diode
6.4..7.2V, Zzt=1, Izt=100mA, 150W(1ms)
N7
BZX384-B62
NXP Semiconductors
SOD-323
Zener diode
62V±2.5%, Izt=2mA, Zzt=80, 200mW
N7
CMOZ11L
Central Semiconductor
SOD-523
Zener diode
10.45..11.55V, Izt=0.25mA, Zzt=200, 250mW
N7
DRC9143Y
Panasonic
SSMini3-F3-B
NPN transistor
Switching, 50V, 100mA, 125mW, R1/R2=4.7k/22k
N7
ELM7647LAB
ELM Technology
SOT-23
Voltage detector IC
4.7V±2%, -Reset PPO, 250ms
N7
ILC5061IC37X
IMP
SOT-323
Voltage detector IC
3.7V±2%, -Reset ODO
N7
ILC5061M37X
IMP
SOT-23
Voltage detector IC
3.7V±2%, -Reset ODO
N7
ISL9016IRUWCZ
Intersil
DFN-6
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=1.2V/1.8V±1.8%, 150mA, +CE
N7
KN4L4Z
NEC Electronics
SOT-416
PNP transistor
Sw, 60V, 100mA, 150mW, R1=47k
N7
KRC120S
Korea Electronics
SOT-23
NPN transistor
Sw, 50V, 100mA, 200mW, 200MHz, R1/R2=10k/4k7
N7
KRC420
Korea Electronics
SOT-323
NPN transistor
Sw, 50V, 100mA, 100mW, 200MHz, R1/R2=10k/4k7
N7
KRC420E
Korea Electronics
SOT-490
NPN transistor
Sw, 50V, 100mA, 100mW, 200MHz, R1/R2=10k/4k7
N7
KRC420V
Korea Electronics
VSM
NPN transistor
Sw, 50V, 100mA, 100mW, 200MHz, R1/R2=10k/4k7
N7
KRC670E
Korea Electronics
TESV
NPN transistor
Dual, Sw, 50V, 100mA, 200mW, R1/R2=10k/4.7k
N7
KRC670U
Korea Electronics
USV
NPN transistor
Dual, Sw, 50V, 100mA, 200mW, R1/R2=10k/4.7k
N7
KRC870E
Korea Electronics
TES6
NPN transistor
Dual, Sw, 50V, 100mA, 200mW, R1/R2=10k/4.7k
N7
KRC870U
Korea Electronics
US6
NPN transistor
Dual, Sw, 50V, 100mA, 200mW, R1/R2=10k/4.7k
N7
MMBC1654N7
Samsung Electronics
SOT-23
NPN transistor
Switch, HV drive, 180V, 50mA, 150mW, B=100-220, 120MHz
N7
MMSZ5262B-V-G
Vishay Semiconductor
SOD-123
Zener diode
51V±5%, Izt=2.5mA, Zzt=125, 500mW
N7
R1100D271C
Ricoh
SON1408-3
Linear voltage regulator IC
µ-low Icc, 2.7V±2%, 180mA
N7
R1121N471A
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, Low noise, 4.7V±2%, 150mA, -CE
N7
R1131D271B
Ricoh
SON-6
Linear voltage regulator IC
LDO, 2.7V±2%, 300mA, -CE
N7
R3111N572C
Ricoh
SOT-23
Voltage detector IC
5.7V±2%, -Reset ODO
N7
R3111Q371A
Ricoh
SC-82AB
Voltage detector IC
3.7V±2%, -Reset PPO
N7
R3116Q341A
Ricoh
SC-82AB
Voltage detector IC
3.4V±0.8%, -Reset ODO
N7
R3117K343A
Ricoh
DFN1010-4
Voltage detector IC
3.4V±1%, -Reset ODO, Sense
N7
R5323N008B
Ricoh
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.8V/4V±1%, 150mA, +CE, CL
N7
RN5RY571A
Ricoh
SOT-23-5
DC/DC voltage converter IC
VFM step-up, 5.7V±2.5%, 150mW, <180kHz
N7
RP104Q251C
Ricoh
SC-82AB
Linear voltage regulator IC
LDO, 2.5V±0.8%, 150mA
N7
RP114K351B
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, 3.5V±1%, 300mA, +CE
N7
RT1N140C
Mitsubishi Electric
SC-59
NPN transistor
Sw, 50V, 100mA, 150mW, 200MHz, R1=10k
N7
RT1N140M
Mitsubishi Electric
SOT-323
NPN transistor
Sw, 50V, 100mA, 150mW, 200MHz, R1=10k
N7
RT1N140T
Mitsubishi Electric
T-USM
NPN transistor
Sw, 50V, 100mA, 125mW, 200MHz, R1=10k
N7
RT1N140U
Mitsubishi Electric
SC-75A
NPN transistor
Sw, 50V, 100mA, 125mW, 200MHz, R1=10k
N7
SiP21107DR-33-E3
Vishay Semiconductor
SC-70-5L
Linear voltage regulator IC
LDO, 3.3V±1%, 150mA, +CE, -Error
N7
SiP21107DT-33-E3
Vishay Semiconductor
TSOT-23-5L
Linear voltage regulator IC
LDO, 3.3V±1%, 150mA, +CE, -Error
N7
TC1185-5.0VRX
Microchip Technology
SOT-23-5
Linear voltage regulator IC
LDO, 5.0V±2%, 150mA, +CE
N7
TC54VN3702ECB
Microchip Technology
SC-59
Voltage detector IC
3.7V±2%, -Reset ODO
N7
TC54VN3702MB
Microchip Technology
SOT-89
Voltage detector IC
3.7V±2%, -Reset ODO
N7
XC6120N37N
Torex Semiconductor
SSOT-24
Voltage detector IC
3.7V±2%, N-ch, +Reset ODO
N7
XC61CN3702N
Torex Semiconductor
SSOT-24
Voltage detector IC
3.7V±2%, +Reset ODO
N7
XC6223H171NR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 1.7V±20mV, 300mA, +CE, CL, PDR, ICP
N7
XC6GN3702HR
Torex Semiconductor
USP-3
Voltage detector IC
3.7V±2%, +Reset ODO
N70
BFG10
Philips
SOT-143
NPN transistor
VHF/UHF-Amp, 20V, 250mA, 400mW, B>25, 1.9GHz
N70
DDTD143TC
Diodes
SOT-23
NPN transistor
Sw, 50V, 500mA, 200mW, 200MHz, R1=4.7k
N70
DDTD143TU
Diodes
SOT-323
NPN transistor
Sw, 50V, 500mA, 200mW, 200MHz, R1=4.7k
N70
XC6382E701M
Torex Semiconductor
SOT-23-5
DC/DC voltage converter IC
PFM step-up, 7.0V±2.5%, 400mA, 100kHz, int. Vdd
N70
XC6382E701P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PFM step-up, 7.0V±2.5%, 400mA, 100kHz, int. Vdd
N70
XC6385E701M
Torex Semiconductor
SOT-23-5
DC/DC voltage converter IC
PFM step-up, 7.0V±2.5%, 400mA, 100kHz, int. Vdd
N70
XC6385E701P
Torex Semiconductor
SOT-89-5
DC/DC voltage converter IC
PFM step-up, 7.0V±2.5%, 400mA, 100kHz, int. Vdd
N70B
FC61N702MG
First Silion
SOT-23
Voltage detector IC
7.0V±2%, -Reset ODO
N70B
FC61N702PG
First Silion
SOT-89
Voltage detector IC
7.0V±2%, -Reset ODO
N70B
ML61N702M
MiniLogic Device
SOT-23
Voltage detector IC
7.0V±2%, -Reset ODO
N70B
ML61N702P
MiniLogic Device
SOT-89
Voltage detector IC
7.0V±2%, -Reset ODO
N70T
CM7P61N-70-T
Canaan Microelectronics
SOT-23
Voltage detector IC
7.0V±2%, +Reset ODO
N71
BFG10/X
Philips
SOT-143
NPN transistor
VHF/UHF-Amp, 20V, 250mA, 400mW, B>25, 1.9GHz
N71
DDTD114TC
Diodes
SOT-23
NPN transistor
Sw, 50V, 500mA, 200mW, 200MHz, R1=10k
N71
DDTD114TU
Diodes
SOT-323
NPN transistor
Sw, 50V, 500mA, 200mW, 200MHz, R1=4.7k
N71
SO3904
SGS-Thomson Microelectronics
SOT-23
NPN transistor
GP, 60V, 100mA, 200mW, B= 100..300, >300MHz
N72
BFG11
Philips
SOT-143
NPN transistor
VHF/UHF-Amp, 20V, 500mA, 400mW, B>25, 1.9GHz
N72
BFG11W/X
Philips
SOT-343
NPN transistor
VHF/UHF-Amp, 20V, 500mA, 400mW, B>25, 1.9GHz
N72
DDTD114GC
Diodes
SOT-23
NPN transistor
Sw, 50V, 500mA, 200mW, 200MHz, R2=10k
N72
DDTD114GU
Diodes
SOT-323
NPN transistor
Sw, 50V, 500mA, 200mW, 200MHz, R2=10k
N72
SO3903
SGS-Thomson Microelectronics
SOT-23
NPN transistor
GP, 60V, 200mA, 250mW, B=50..150, >300MHz
N73
BFG11/X
Philips
SOT-143
NPN transistor
VHF/UHF-Amp, 20V, 500mA, 400mW, B>25, 1.9GHz
N73
TC53N3702ECT
Microchip Technology
SOT-23-5
Voltage detector IC
3.7V±2%, -Reset ODO
N73
XC61CN3702M
Torex Semiconductor
SOT-23
Voltage detector IC
3.7V±2%, +Reset ODO
N73
XC61CN3702P
Torex Semiconductor
SOT-89
Voltage detector IC
3.7V±2%, +Reset ODO
N73
XC61GN3702HR
Torex Semiconductor
USP-3
Voltage detector IC
3.7V±2%, +Reset ODO
N73
XE61CN3745MR
Torex Semiconductor
SOT-23
Voltage detector IC
3.7V±2%, -Reset ODO
N73
XE61CN3745PR
Torex Semiconductor
SOT-89
Voltage detector IC
3.7V±2%, -Reset ODO
N75
DDTD122LC
Diodes
SOT-23
NPN transistor
Sw, 50V, 500mA, 200mW, 200MHz, R1/R2=0.22k/10k
N75
DDTD122LU
Diodes
SOT-323
NPN transistor
Sw, 50V, 500mA, 200mW, 200MHz, R1/R2=0.22k/10k
N75
LN61FN3712M
Shanghai Natlinear Electronics
SOT-23
Voltage detector IC
3.7V±2%, +Reset ODO, 200ms
N75
LN61FN3712P
Shanghai Natlinear Electronics
SOT-89
Voltage detector IC
3.7V±2%, +Reset ODO, 200ms
N75
TC51N3702ECB
Microchip Technology
SC-59
Voltage detector IC
3.7V±2%, -Reset ODO, 50...200ms
N75
XC61FN3712M
Torex Semiconductor
SOT-23
Voltage detector IC
3.7V±2%, +Reset ODO, 200ms
N75
XC61FN3712P
Torex Semiconductor
SOT-89
Voltage detector IC
3.7V±2%, +Reset ODO, 200ms
N75
XC61HN3712MR
Torex Semiconductor
SOT-23
Voltage detector IC
3.7V±2%, -Reset ODO, 50..200ms
N76
DDTD142JC
Diodes
SOT-23
NPN transistor
Sw, 50V, 500mA, 200mW, 200MHz, R1/R2=0.47k/10k
N76
DDTD142JU
Diodes
SOT-323
NPN transistor
Sw, 50V, 500mA, 200mW, 200MHz, R1/R2=0.47k/10k
N76
LN61FN3742M
Shanghai Natlinear Electronics
SOT-23
Voltage detector IC
3.7V±2%, +Reset ODO, 400ms
N76
LN61FN3742P
Shanghai Natlinear Electronics
SOT-89
Voltage detector IC
3.7V±2%, +Reset ODO, 400ms
N76
XC61FN3742M
Torex Semiconductor
SOT-23
Voltage detector IC
3.7V±2%, +Reset ODO, 400ms
N76
XC61FN3742P
Torex Semiconductor
SOT-89
Voltage detector IC
3.7V±2%, +Reset ODO, 400ms
N76
XC61HN3742MR
Torex Semiconductor
SOT-23
Voltage detector IC
3.7V±2%, -Reset ODO, 80..400ms
N77
DDTD122TC
Diodes
SOT-23
NPN transistor
Sw, 50V, 500mA, 200mW, 200MHz, R1=0.22k
N77
DDTD122TU
Diodes
SOT-323
NPN transistor
Sw, 50V, 500mA, 200mW, 200MHz, R1=0.22k
N77
LN61FN3752M
Shanghai Natlinear Electronics
SOT-23
Voltage detector IC
3.7V±2%, +Reset ODO, 50ms
N77
LN61FN3752P
Shanghai Natlinear Electronics
SOT-89
Voltage detector IC
3.7V±2%, +Reset ODO, 50ms
N77
XC61FN3752M
Torex Semiconductor
SOT-23
Voltage detector IC
3.7V±2%, +Reset ODO, 50ms
N77
XC61FN3752P
Torex Semiconductor
SOT-89
Voltage detector IC
3.7V±2%, +Reset ODO, 50ms
N77
XC61HN3752MR
Torex Semiconductor
SOT-23
Voltage detector IC
3.7V±2%, -Reset ODO, 1..50ms
N78
DDTD142TC
Diodes
SOT-23
NPN transistor
Sw, 50V, 500mA, 200mW, 200MHz, R1=0.47k
N78
DDTD142TU
Diodes
SOT-323
NPN transistor
Sw, 50V, 500mA, 200mW, 200MHz, R1=0.47k
N79
SO5550
SGS-Thomson Microelectronics
SOT-23
NPN transistor
HV, 140V, 600mA, 225mW, B=80..250, >300MHz
N7A
ILC5061AIC37X
IMP
SOT-323
Voltage detector IC
3.7V±1%, -Reset ODO
N7A
ILC5061AM37X
IMP
SOT-23
Voltage detector IC
3.7V±1%, -Reset ODO
N7A
S-1165B41MC-N7ATF
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 4.1V±1.0%, 200mA, +CE
N7A
XC6108N37AGR
Torex Semiconductor
USP-4
Voltage detector IC
3.7V±2%, Hysteresis, -Reset ODO
N7A
XC6108N37AMR
Torex Semiconductor
SOT-25
Voltage detector IC
3.7V±2%, Hysteresis, -Reset ODO
N7A
XC6118C27AGR-G
Torex Semiconductor
USP-4
Voltage detector IC
2.7V±2%, ±Reset PPO, Sense, hysteresis 5%, Cd
N7A
XC6118C27AMR-G
Torex Semiconductor
SOT-25
Voltage detector IC
2.7V±2%, ±Reset PPO, Sense, hysteresis 5%, Cd
N7B
S-1165B42MC-N7BTF
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 4.2V±1.0%, 200mA, +CE
N7B
XC6108N37BGR
Torex Semiconductor
USP-4
Voltage detector IC
3.7V±2%, -Reset ODO
N7B
XC6108N37BMR
Torex Semiconductor
SOT-25
Voltage detector IC
3.7V±2%, -Reset ODO
N7B
XC6118C27BGR-G
Torex Semiconductor
USP-4
Voltage detector IC
2.7V±2%, ±Reset PPO, Sense, hysteresis <1%, Cd
N7B
XC6118C27BMR-G
Torex Semiconductor
SOT-25
Voltage detector IC
2.7V±2%, ±Reset PPO, Sense, hysteresis <1%, Cd
N7C
S-1165B43MC-N7CTF
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 4.3V±1.0%, 200mA, +CE
N7C
XC6108N37CGR
Torex Semiconductor
USP-4
Voltage detector IC
3.7V±2%, Hysteresis, -Reset ODO
N7C
XC6108N37CMR
Torex Semiconductor
SOT-25
Voltage detector IC
3.7V±2%, Hysteresis, -Reset ODO
N7C
XC6118C27CGR-G
Torex Semiconductor
USP-4
Voltage detector IC
2.7V±2%, ±Reset PPO, Sense, hysteresis 5%
N7C
XC6118C27CMR-G
Torex Semiconductor
SOT-25
Voltage detector IC
2.7V±2%, ±Reset PPO, Sense, hysteresis 5%
N7C12Z
NX1117C12Z
NXP Semiconductors
SOT-223
Linear voltage regulator IC
LDO, 1.2V±1%, 1A
N7C15Z
NX1117C15Z
NXP Semiconductors
SOT-223
Linear voltage regulator IC
LDO, 1.5V±1%, 1A
N7C18Z
NX1117C18Z
NXP Semiconductors
SOT-223
Linear voltage regulator IC
LDO, 1.8V±1%, 1A
N7C19Z
NX1117C19Z
NXP Semiconductors
SOT-223
Linear voltage regulator IC
LDO, 1.9V±1%, 1A
N7C20Z
NX1117C20Z
NXP Semiconductors
SOT-223
Linear voltage regulator IC
LDO, 2.0V±1%, 1A
N7C25Z
NX1117C25Z
NXP Semiconductors
SOT-223
Linear voltage regulator IC
LDO, 2.5V±1%, 1A
N7C30Z
NX1117C33Z
NXP Semiconductors
SOT-223
Linear voltage regulator IC
LDO, 3.0V±1%, 1A
N7C50Z
NX1117C50Z
NXP Semiconductors
SOT-223
Linear voltage regulator IC
LDO, 5.0V±1%, 1A
N7D
S-1165B44MC-N7DTF
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 4.4V±1.0%, 200mA, +CE
N7D
XC6108N37DGR
Torex Semiconductor
USP-4
Voltage detector IC
3.7V±2%, -Reset ODO
N7D
XC6108N37DMR
Torex Semiconductor
SOT-25
Voltage detector IC
3.7V±2%, -Reset ODO
N7D
XC6118C27DGR-G
Torex Semiconductor
USP-4
Voltage detector IC
2.7V±2%, ±Reset PPO, Sense, hysteresis <1%
N7D
XC6118C27DMR-G
Torex Semiconductor
SOT-25
Voltage detector IC
2.7V±2%, ±Reset PPO, Sense, hysteresis <1%
N7E
S-1165B45MC-N7ETF
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 4.5V±1.0%, 200mA, +CE
N7F
S-1165B46MC-N7FTF
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 4.6V±1.0%, 200mA, +CE
N7G
S-1165B47MC-N7GTF
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 4.7V±1.0%, 200mA, +CE
N7H
S-1165B48MC-N7HTF
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 4.8V±1.0%, 200mA, +CE
N7I
S-1165B49MC-N7ITF
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 4.9V±1.0%, 200mA, +CE
N7J
S-1165B50MC-N7JTF
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 5.0V±1.0%, 200mA, +CE
N7K
S-1165B51MC-N7KTF
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 5.1V±1.0%, 200mA, +CE
N7L
S-1165B52MC-N7LTF
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 5.2V±1.0%, 200mA, +CE
N7M
S-1165B53MC-N7MTF
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 5.3V±1.0%, 200mA, +CE
N7N
S-1165B54MC-N7NTF
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 5.4V±1.0%, 200mA, +CE
N7O
S-1165B55MC-N7OTF
Seiko Instruments
SOT-23-5
Linear voltage regulator IC
LDO, 5.5V±1.0%, 200mA, +CE