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 '7S'

Marking
Name
Manufacturer/Case
Function
7S
MA2Z391
Panasonic
SOD-123
Capacitance diode
Ga-As VCO, 10V, 30mA, 3.7/1.4pF(1/4V), 0.3(470MHz)
7S
MA391
Panasonic
SOD-123
Capacitance diode
Ga-As VCO, 10V, 30mA, 3.7/1.4pF(1/4V), 0.3(470MHz)
7S
R3133Q36EC
Ricoh
SOT-143
Voltage detector IC
3.6V±1.5%, +Reset ODO, -MR
7S
RN5RF17AA
Ricoh
SOT-23-5
Linear voltage regulator IC
LRip, -CE, 1.7V±2%, 1A*
7S
RP111L201B
Ricoh
DFN1212-6
Linear voltage regulator IC
LDO, 2.0V±0.8%, 500mA, +CE
7S
RP200K241D
Ricoh
DFN1212-6
Linear voltage regulator IC
LDO, 2.4V±1.0%, 300mA, +CE, CL, AE(mode)
7S
RP202K241B
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, 2.4V±1%, 200mA, +CE
7S
XC6127C41CNR
Torex Semiconductor
SSOT-24
Voltage detector IC
4.1V±0.8%, -Reset PPO, -MR, Rt=200ms
7S
XC6127N41HNR
Torex Semiconductor
SSOT-24
Voltage detector IC
4.1V±0.8%, +Reset ODO, -MR, Rt=200ms
7S
XC6217D24A7R-G
Torex Semiconductor
USPN-4
Linear voltage regulator IC
LDO, 2.45V±2%, 200mA, +CE, CL
7S
XC6217D24ANR
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 2.45V±2%, 200mA, +CE, CL
7S
XC6223C391NR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 3.9V±1%, 300mA, +CE, PDR
7S
XC6223H3319R-G
Torex Semiconductor
USPQ-4B03
Linear voltage regulator IC
LDO, 3.3V±1%, 300mA, +CE, CL, PDR, ICP
7S
XC6501A38ANR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 3.85V±1%, 200mA, +CE
7S0
XC6111E631MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.1V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7S00
NC7S00M5
Fairchild Semiconductor
SOT-23-5
Capacitance diode
2-input NAND gate
7S02
NC7S02M5
Fairchild Semiconductor
SOT-23-5
Capacitance diode
2-input NOR gate
7S04
NC7S04M5
Fairchild Semiconductor
SOT-23-5
Capacitance diode
Inverter
7S08
NC7S08M5
Fairchild Semiconductor
SOT-23-5
Capacitance diode
2-input AND gate
7S1
XC6111E632MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.2V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7S14
NC7S14M5
Fairchild Semiconductor
SOT-23-5
Capacitance diode
Inverting Schmitt-trigger
7S2
XC6111E633MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.3V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7S3
XC6111E634MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.4V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7S32
NC7S32M5
Fairchild Semiconductor
SOT-23-5
Capacitance diode
2-input OR gate
7S4
XC6111E635MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.5V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7S5
XC6111E636MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.6V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7S6
XC6111E637MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.7V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7S7
XC6111E638MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.8V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7S8
XC6111E639MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.9V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7S86
NC7S86M5
Fairchild Semiconductor
SOT-23-5
Capacitance diode
2-input EXCLUSIVE-OR gate
7S9
XC6111E640MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.0V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SA
XC6111E641MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.1V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SB
XC6111E642MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.2V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SC
XC6111E643MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.3V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SD
XC6111E644MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.4V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SE
XC6111E645MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.5V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SF
XC6111E616MR
Torex Semiconductor
SOT-25
Voltage detector IC
1.6V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SF
XC6111E646MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.6V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SH
XC6111E617MR
Torex Semiconductor
SOT-25
Voltage detector IC
1.7V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SH
XC6111E647MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.7V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SK
XC6111E618MR
Torex Semiconductor
SOT-25
Voltage detector IC
1.8V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SK
XC6111E648MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.8V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SL
XC6111E619MR
Torex Semiconductor
SOT-25
Voltage detector IC
1.9V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SL
XC6111E649MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.9V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SM
XC6111E620MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.0V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SM
XC6111E650MR
Torex Semiconductor
SOT-25
Voltage detector IC
5.0V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SN
XC6111E621MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.1V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SP
XC6111E622MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.2V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SR
XC6111E623MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.3V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SS
XC6111E624MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.4V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7ST
XC6111E625MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.5V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SU
XC6111E626MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.6V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SU4
NC7SU04M5
Fairchild Semiconductor
SOT-23-5
Capacitance diode
Inverter
7SV
XC6111E627MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.7V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SX
XC6111E628MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.8V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SY
XC6111E629MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.9V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms
7SZ
XC6111E630MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.0V±2%, -MR, -Reset PPO, Wt=1.6s, Rt=200ms