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 '7X'
Marking
Name
Manufacturer/Case
Function
7X
74AVC1T45FW
Diodes
X1-DFN1010-6
X1-DFN1010-6
CMOS logic IC
Dual supply translating transceiver with 3-state output
Dual supply translating transceiver with 3-state output
7X
HS2KA
Fagor Electronica
DO-214AC
DO-214AC
Diode
U-fast recov. rectif, 800V, 1.5A, Vf<1.7V(1.5A), 75ns
U-fast recov. rectif, 800V, 1.5A, Vf<1.7V(1.5A), 75ns
7X
IXD5126N53A7R-G
IXYS
USPN-4B02
USPN-4B02
Voltage detector IC
5.3V±0.8%, -Reset ODO
5.3V±0.8%, -Reset ODO
7X
IXD5127C49CNR
IXYS
SSOT-24
SSOT-24
Voltage detector IC
4.9V±0.8%, -Reset PPO, -MR, 200ms Rt delay
4.9V±0.8%, -Reset PPO, -MR, 200ms Rt delay
7X
IXD5127N49HNR
IXYS
SSOT-24
SSOT-24
Voltage detector IC
4.9V±0.8%, +Reset ODO, -MR, 200ms Rt delay
4.9V±0.8%, +Reset ODO, -MR, 200ms Rt delay
7X
MA2ZV01
Panasonic
SOD-123
SOD-123
Capacitance diode
VCO, 6V, 16/6pF(1/3V), 1(470MHz)
VCO, 6V, 16/6pF(1/3V), 1(470MHz)
7X
MM3Z6V8B
Luguang Electronic Technology
SOD-323FL
SOD-323FL
Zener diode
6.65..6.93V, Izt=5mA, Zzt=40, 300mW
6.65..6.93V, Izt=5mA, Zzt=40, 300mW
7X
MMBR571
Motorola
SOT-23
SOT-23
NPN transistor
UHF, 20V, 80mA, 330mW, B=50..300, 8GHz
UHF, 20V, 80mA, 330mW, B=50..300, 8GHz
7X
R1210N471C
Ricoh
SOT-23-5
SOT-23-5
DC/DC voltage converter IC
PWM st-up, 4.7V, 100kHz
PWM st-up, 4.7V, 100kHz
7X
R5106N361C
Ricoh
SOT-23-6
SOT-23-6
Voltage detector IC
3.6V±1%, -Reset PPO, Inhibit
3.6V±1%, -Reset PPO, Inhibit
7X
RP103K161B
Ricoh
DFN1010-4
DFN1010-4
Linear voltage regulator IC
LDO, 1.6V±1%, 150mA, +CE
LDO, 1.6V±1%, 150mA, +CE
7X
RP111L251B
Ricoh
DFN1212-6
DFN1212-6
Linear voltage regulator IC
LDO, 2.5V±0.8%, 500mA, +CE
LDO, 2.5V±0.8%, 500mA, +CE
7X
RP200K291D
Ricoh
DFN1212-6
DFN1212-6
Linear voltage regulator IC
LDO, 2.9V±1.0%, 300mA, +CE, CL, AE(mode)
LDO, 2.9V±1.0%, 300mA, +CE, CL, AE(mode)
7X
RP202K291B
Ricoh
DFN1010-4
DFN1010-4
Linear voltage regulator IC
LDO, 2.9V±1%, 200mA, +CE
LDO, 2.9V±1%, 200mA, +CE
7X
SMZ2543
Luguang Electronic Technology
SOD-123FL
SOD-123FL
Zener diode
43V+5%, Zzt=50, Izm=26mA, 1.3W
43V+5%, Zzt=50, Izm=26mA, 1.3W
7X
STZ8068B
JinYu semiconductor
SOD-323
SOD-323
Zener diode
6.64..6.98V, Izt=5mA, Zzt=20, 300mW
6.64..6.98V, Izt=5mA, Zzt=20, 300mW
7X
XC6126N53A7R-G
Torex Semiconductor
USPN-4B02
USPN-4B02
Voltage detector IC
5.3V±0.8%, -Reset ODO
5.3V±0.8%, -Reset ODO
7X
XC6127C49CNR
Torex Semiconductor
SSOT-24
SSOT-24
Voltage detector IC
4.9V±0.8%, -Reset PPO, -MR, Rdt=200ms
4.9V±0.8%, -Reset PPO, -MR, Rdt=200ms
7X
XC6127N49HNR
Torex Semiconductor
SSOT-24
SSOT-24
Voltage detector IC
4.9V±0.8%, +Reset ODO, -MR, Rdt=200ms
4.9V±0.8%, +Reset ODO, -MR, Rdt=200ms
7X
XC6217D28A7R-G
Torex Semiconductor
USPN-4
USPN-4
Linear voltage regulator IC
LDO, 2.85V±2%, 200mA, +CE, CL
LDO, 2.85V±2%, 200mA, +CE, CL
7X
XC6217D28ANR
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 2.85V±2%, 200mA, +CE, CL
LDO, 2.85V±2%, 200mA, +CE, CL
7X
XC6223H3719R-G
Torex Semiconductor
USPQ-4B03
USPQ-4B03
Linear voltage regulator IC
LDO, 3.7V±1%, 300mA, +CE, CL, PDR, ICP
LDO, 3.7V±1%, 300mA, +CE, CL, PDR, ICP
7X
XC6501A40ANR-G
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 4.05V±1%, 200mA, +CE
LDO, 4.05V±1%, 200mA, +CE
7X0
XC9257B30EER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.0V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.0V±2%, 1A, +CE, CL
7X0
XC9257B30EMR-G
Torex Semiconductor
SOT-25
SOT-25
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.0V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.0V±2%, 1A, +CE, CL
7X1
XC9257B31EER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.1V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.1V±2%, 1A, +CE, CL
7X1
XC9257B31EMR-G
Torex Semiconductor
SOT-25
SOT-25
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.1V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.1V±2%, 1A, +CE, CL
7X2
XC9257B32EER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.2V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.2V±2%, 1A, +CE, CL
7X2
XC9257B32EMR-G
Torex Semiconductor
SOT-25
SOT-25
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.2V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.2V±2%, 1A, +CE, CL
7X3
XC9257B33EER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.3V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.3V±2%, 1A, +CE, CL
7X3
XC9257B33EMR-G
Torex Semiconductor
SOT-25
SOT-25
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.3V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.3V±2%, 1A, +CE, CL
7X4
XC9257B34EER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.4V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.4V±2%, 1A, +CE, CL
7X4
XC9257B34EMR-G
Torex Semiconductor
SOT-25
SOT-25
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.4V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.4V±2%, 1A, +CE, CL
7X5
015A7.5X
Toshiba
1-1F1A
1-1F1A
Zener diode
7.00..7.43V, Iz=5mA, Zz=23, 200mW
7.00..7.43V, Iz=5mA, Zz=23, 200mW
7X5
015AZ7.5X
Toshiba
1-1G1A
1-1G1A
Zener diode
7.00..7.43V, Iz=5mA, Zz=23, 200mW
7.00..7.43V, Iz=5mA, Zz=23, 200mW
7X5
XC9257B35EER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.5V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.5V±2%, 1A, +CE, CL
7X5
XC9257B35EMR-G
Torex Semiconductor
SOT-25
SOT-25
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.5V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.5V±2%, 1A, +CE, CL
7X6
XC9257B36EER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.6V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.6V±2%, 1A, +CE, CL
7X6
XC9257B36EMR-G
Torex Semiconductor
SOT-25
SOT-25
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.6V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.6V±2%, 1A, +CE, CL
7XA
XC9257B3AEER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.05V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.05V±2%, 1A, +CE, CL
7XA
XC9257B3AEMR-G
Torex Semiconductor
SOT-25
SOT-25
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.05V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.05V±2%, 1A, +CE, CL
7XB
XC9257B3BEER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.15V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.15V±2%, 1A, +CE, CL
7XB
XC9257B3BEMR-G
Torex Semiconductor
SOT-25
SOT-25
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.15V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.15V±2%, 1A, +CE, CL
7XC
XC9257B3CEER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.25V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.25V±2%, 1A, +CE, CL
7XC
XC9257B3CEMR-G
Torex Semiconductor
SOT-25
SOT-25
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.25V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.25V±2%, 1A, +CE, CL
7XD
XC9257B3DEER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.35V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.35V±2%, 1A, +CE, CL
7XD
XC9257B3DEMR-G
Torex Semiconductor
SOT-25
SOT-25
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.35V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.35V±2%, 1A, +CE, CL
7XE
XC9257B3EEER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.45V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.45V±2%, 1A, +CE, CL
7XE
XC9257B3EEMR-G
Torex Semiconductor
SOT-25
SOT-25
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.45V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.45V±2%, 1A, +CE, CL
7XF
XC9257B3FEER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.55V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.55V±2%, 1A, +CE, CL
7XF
XC9257B3FEMR-G
Torex Semiconductor
SOT-25
SOT-25
DC/DC voltage converter IC
PWM HiSAT-COT, 6.0MHz, 3.55V±2%, 1A, +CE, CL
PWM HiSAT-COT, 6.0MHz, 3.55V±2%, 1A, +CE, CL
7XQ
AP7343Q-27W5-7
Diodes
SOT-25
SOT-25
Linear voltage regulator IC
LDO, 2.7V±1%, 300mA, +CE
LDO, 2.7V±1%, 300mA, +CE