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 'SF'
Tap on the package name to see a picture of it
Marking
Name
Manufacturer/Case
Function
SF
B0540W
Diodes
SOD-123
SOD-123
Diode
SBR, 40V, 500mA, Vf<0.46V(500mA), 170pF
SBR, 40V, 500mA, Vf<0.46V(500mA), 170pF
SF
B0540WS
Diodes
SOD-323
SOD-323
Diode
SBR, 40V, 500mA, Vf<0.48V(500mA), 120pF
SBR, 40V, 500mA, Vf<0.48V(500mA), 120pF
SF
BZX84J-B20
NXP Semiconductors
SOD-323FL
SOD-323FL
Zener diode
20V±2%, If=250mA, 550mW
20V±2%, If=250mA, 550mW
SF
MAZD220
Panasonic
SSSMini2
SSSMini2
Zener diode
20.8..23.3V, Zzt=80(5mA), 120mW
20.8..23.3V, Zzt=80(5mA), 120mW
SF
KDZ30FV
Korea Electronics
TFSC
TFSC
Zener diode
28.0..32.0V, Izt=2mA, Zzt=200, 100mW
28.0..32.0V, Izt=2mA, Zzt=200, 100mW
SF
EC76SMAJ120
E-CMOS
DO-214AC
DO-214AC
Transient voltage supressor
Vbr=133..163V, Vrwm=120V, Ipp=1.4A, 400W(1ms)
Vbr=133..163V, Vrwm=120V, Ipp=1.4A, 400W(1ms)
SF
P4SMA30C
Fagor Electronica
DO-214AC
DO-214AC
Transient voltage supressor
Vbr=28.5..31.5V, Vrwm=25.6V, 10.0A, 400W(1ms), Bidir.
Vbr=28.5..31.5V, Vrwm=25.6V, 10.0A, 400W(1ms), Bidir.
SF
P4SMAJ120
PanJIT Semiconductor
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=120V, Vbr=133..169.0V, Ipp=1.9A, 400W(1ms)
Vrwm=120V, Vbr=133..169.0V, Ipp=1.9A, 400W(1ms)
SF
P4SMAJ120
Shanghai Lunsure Electronic Technology
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=120V, Vbr=133..163V, Ipp=1.9A, 400W(1ms)
Vrwm=120V, Vbr=133..163V, Ipp=1.9A, 400W(1ms)
SF
P4SMAJ120
Won-Top Electronics
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=120V, Vbr=133..169.0V, Ipp=1.9A, 400W(1ms)
Vrwm=120V, Vbr=133..169.0V, Ipp=1.9A, 400W(1ms)
SF
SMAJ120
Socay Electronics
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=120.0V, Vbr=133.0..163.0V, Ipp=1.87A, 400W(1ms)
Vrwm=120.0V, Vbr=133.0..163.0V, Ipp=1.87A, 400W(1ms)
SF
SMAJ120
Taiwan Semiconductor Company
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=120.0V, Vbr=133.0..163.0V, Ipp=1.87A, 400W(1ms)
Vrwm=120.0V, Vbr=133.0..163.0V, Ipp=1.87A, 400W(1ms)
SF
SMAJ120
Vishay Semiconductor
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=120V, Vbr=133..163V, 1.4A, 400W(1ms)
Vrwm=120V, Vbr=133..163V, 1.4A, 400W(1ms)
SF
SMAJ120G
First Semiconductor
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=120V, Vbr=133..169.0V, Ipp=1.9A, 400W(1ms)
Vrwm=120V, Vbr=133..169.0V, Ipp=1.9A, 400W(1ms)
SF
TV04A121K-G
Comchip Technology
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=120.0V, Vbr=133.0..163.0V, Ipp=1.87A, 400W(1ms)
Vrwm=120.0V, Vbr=133.0..163.0V, Ipp=1.87A, 400W(1ms)
SF
AP7313-25SR
Diodes
SOT-23
SOT-23
Linear voltage regulator IC
LDO, 2.5V±2%, 150mA
LDO, 2.5V±2%, 150mA
SF
ASM809REUR
Alliance Semiconductor
SOT-23
SOT-23
Voltage detector IC
2.63V±1.5%, -Reset PPO
2.63V±1.5%, -Reset PPO
SF
SMBTA13
Siemens
SOT-23
SOT-23
NPN darlington
GP, 30V, 300mA, 300mW, B>5000, >125MHz
GP, 30V, 300mA, 300mW, B>5000, >125MHz
SF
AX6905FR
AXElite Technology
SOT-23-3L
SOT-23-3L
Voltage detector IC
2.63V±1.5%, -Reset PPO
2.63V±1.5%, -Reset PPO
SF
2SC4703-F
NEC Electronics
SOT-89
SOT-89
NPN transistor
µWave, 25V, 150mA, 1.8W, 6GHz, B=80..160
µWave, 25V, 150mA, 1.8W, 6GHz, B=80..160
SF
2SC5338-F
NEC Electronics
SOT-89
SOT-89
NPN transistor
UHF, CATV, 25V, 150mA, 1.8W, 6GHz, B=80..160
UHF, CATV, 25V, 150mA, 1.8W, 6GHz, B=80..160
SF
R1114Q151D
Ricoh
SC-82AB
SC-82AB
Linear voltage regulator IC
LDO, Low noise, 1.5V±2%, 150mA, +CE, CL
LDO, Low noise, 1.5V±2%, 150mA, +CE, CL
SF
IXD5127C26GNR
IXYS
SSOT-24
SSOT-24
Voltage detector IC
2.6V±0.8%, +Reset PPO, -MR, 100ms Rt delay
2.6V±0.8%, +Reset PPO, -MR, 100ms Rt delay
SF
XC6127C26GNR
Torex Semiconductor
SSOT-24
SSOT-24
Voltage detector IC
2.6V±0.8%, +Reset PPO, -MR, Rdt=100ms
2.6V±0.8%, +Reset PPO, -MR, Rdt=100ms
SF
XC6223C25BNR-G
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 2.55V±1%, 300mA, +CE, PDR
LDO, 2.55V±1%, 300mA, +CE, PDR
SF
XC6237B24BNR-G
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 2.45V±1%, 150mA, +CE
LDO, 2.45V±1%, 150mA, +CE
SF
XC6501C24ANR-G
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 2.45V±1%, 200mA, +CE, PDR
LDO, 2.45V±1%, 200mA, +CE, PDR
SF
RP130K391A
Ricoh
DFN1010-4
DFN1010-4
Linear voltage regulator IC
LDO, LN, -CE, 3.9V±1%, 150mA
LDO, LN, -CE, 3.9V±1%, 150mA
SF
R3116L361C
Ricoh
DFN1212-4
DFN1212-4
Voltage detector IC
3.6V±0.8%, -Reset PPO
3.6V±0.8%, -Reset PPO
SF
74LV1T02GX
NXP Semiconductors
SOT1226
SOT1226
CMOS logic IC
2-input translating NOR gate
2-input translating NOR gate
SF
XC6237B24B9R-G
Torex Semiconductor
USPQ-4B05
USPQ-4B05
Linear voltage regulator IC
LDO, 2.45V±1%, 150mA, +CE
LDO, 2.45V±1%, 150mA, +CE
SF
TC75S55F
Toshiba
SMV
SMV
Operational amplifier IC
CMOS, Vcc=±0.9..±3.5V, Icc0=20µA
CMOS, Vcc=±0.9..±3.5V, Icc0=20µA
SF
74LV1T02GW
NXP Semiconductors
SOT-353-1
SOT-353-1
CMOS logic IC
2-input translating NOR gate
2-input translating NOR gate
SF
74LV1T02GV
NXP Semiconductors
SOT753
SOT753
CMOS logic IC
2-input translating NOR gate
2-input translating NOR gate
SF
TC75S55FU
Toshiba
USV
USV
Operational amplifier IC
CMOS, Vcc=±0.9..±3.5V, Icc0=20µA
CMOS, Vcc=±0.9..±3.5V, Icc0=20µA
SF
TC75S55FE
Toshiba
ESV
ESV
Operational amplifier IC
CMOS, Vcc=±0.9..±3.5V, Icc0=20µA
CMOS, Vcc=±0.9..±3.5V, Icc0=20µA
SF
ELM99152B
ELM Technology
SOT-89-5
SOT-89-5
Linear voltage regulator IC
LDO, 1.5V±2%, 300mA, -CE
LDO, 1.5V±2%, 300mA, -CE
SF
R3160N370B
Ricoh
SOT-23-6
SOT-23-6
Voltage detector IC
37.0V±1.5%, +Reset ODO
37.0V±1.5%, +Reset ODO
SF
R1225N502K
Ricoh
SOT-23-6W
SOT-23-6W
DC/DC voltage converter IC
PWM st-dwn, 5V±2%, 180kHz
PWM st-dwn, 5V±2%, 180kHz
SF
XC6603A101MR-G
Torex Semiconductor
SOT-26W
SOT-26W
Linear voltage regulator IC
LDO, 1.0V±15mV, 1A, +CE
LDO, 1.0V±15mV, 1A, +CE
SF
RP152L006B
Ricoh
DFN1212-6
DFN1212-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=3.3V/1.8V±1%, 150mA, +CE, CL
LDO, Dual out, Vout1/Vout2=3.3V/1.8V±1%, 150mA, +CE, CL
Sf
AX6906IR
AXElite Technology
SOT-23-3L
SOT-23-3L
Voltage detector IC
4.25V±1.5%, +Reset PPO
4.25V±1.5%, +Reset PPO
Sf
LD6919GU-29
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator IC
LDO, Ultra-LN, Soft start, 2.9V±2%, 500mA, +CE
LDO, Ultra-LN, Soft start, 2.9V±2%, 500mA, +CE
sf
PT7M7811JTB
Pericom Technology
SOT-143
SOT-143
Voltage detector IC
4.0V±1.5%, -Reset PPO, -MR
4.0V±1.5%, -Reset PPO, -MR
sf
PT7M7811JTBE
Pericom Technology
SOT-143
SOT-143
Voltage detector IC
4.0V±1.5%, -Reset PPO, -MR, Lead free
4.0V±1.5%, -Reset PPO, -MR, Lead free
sf
PT7M7811JTA
Pericom Technology
SOT-23-5
SOT-23-5
Voltage detector IC
4.0V±1.5%, -Reset PPO, -MR
4.0V±1.5%, -Reset PPO, -MR
sf
PT7M7811JTAE
Pericom Technology
SOT-23-5
SOT-23-5
Voltage detector IC
4.0V±1.5%, -Reset PPO, -MR, L-Free
4.0V±1.5%, -Reset PPO, -MR, L-Free
SF0
BB804-0
Siemens
SOT-23
SOT-23
Capacitance diode
Dual, VHF, 18V, 50mA, 42/43.5pF
Dual, VHF, 18V, 50mA, 42/43.5pF
SF0
BB804F0
Siemens
SOT-23
SOT-23
Capacitance diode
Dual, 18V, <50mA, Rs<0.2 , 42/43.pF
Dual, 18V, <50mA, Rs<0.2 , 42/43.pF
SF0
SGM2200-ADJYC5G
SG Micro
SC-70-5
SC-70-5
Linear voltage regulator IC
LDO, Adj. 1.5..5.0V±3%, 50mA
LDO, Adj. 1.5..5.0V±3%, 50mA
SF0
XC6371E500P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 50kHz, 5.0V±2.5%, 100mA, int. Vdd
PWM st-up, 50kHz, 5.0V±2.5%, 100mA, int. Vdd
SF0
XC6373E500P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 30kHz, 5.0V±2.5%, 100mA, int. Vdd
PWM st-up, 30kHz, 5.0V±2.5%, 100mA, int. Vdd
SF0
XC6373E500P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 30kHz, 5.0V±2.5%, 100mA, int. Vdd
PWM st-up, 30kHz, 5.0V±2.5%, 100mA, int. Vdd
SF0
XC9148H38CPR-G
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM/PFM step-up, 1.2MHz, 3.8V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM step-up, 1.2MHz, 3.8V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SF0
XC9148H38CER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 1.2MHz, 3.8V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM st-up, 1.2MHz, 3.8V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SF1
BB804-1
Siemens
SOT-23
SOT-23
Capacitance diode
Dual, VHF, 18V, 50mA, 43/44.5pF
Dual, VHF, 18V, 50mA, 43/44.5pF
SF1
BB804F1
Siemens
SOT-23
SOT-23
Capacitance diode
Dual, 18V, <50mA, 43/44.5pF
Dual, 18V, <50mA, 43/44.5pF
SF1
SGM7SZ00YC
SG Micro
SC-70-5
SC-70-5
CMOS logic IC
2-input NAND gate
2-input NAND gate
SF1
XC6371E510P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 50kHz, 5.1V±2.5%, 100mA, int. Vdd
PWM st-up, 50kHz, 5.1V±2.5%, 100mA, int. Vdd
SF1
XC6373E510P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 30kHz, 5.1V±2.5%, 100mA, int. Vdd
PWM st-up, 30kHz, 5.1V±2.5%, 100mA, int. Vdd
SF1
XC6373E510P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 30kHz, 5.1V±2.5%, 100mA, int. Vdd
PWM st-up, 30kHz, 5.1V±2.5%, 100mA, int. Vdd
SF1
XC9148H39CPR-G
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM/PFM step-up, 1.2MHz, 3.9V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM step-up, 1.2MHz, 3.9V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SF1
XC9148H39CER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 1.2MHz, 3.9V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM st-up, 1.2MHz, 3.9V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SF2
BB804-2
Siemens
SOT-23
SOT-23
Capacitance diode
Dual, VHF, 18V, 50mA, 44/45.5pF
Dual, VHF, 18V, 50mA, 44/45.5pF
SF2
BB804F2
Siemens
SOT-23
SOT-23
Capacitance diode
Dual, 18V, <50mA, 44/45.5pF
Dual, 18V, <50mA, 44/45.5pF
SF2
BB804W
Philips
SOT-23
SOT-23
Capacitance diode
Dual, VHF, 18V, 50mA, 45/26pF
Dual, VHF, 18V, 50mA, 45/26pF
SF2
SGM7SZ00YN
SG Micro
SOT-23-5
SOT-23-5
CMOS logic IC
2-input NAND gate
2-input NAND gate
SF2
XC6371E520P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 50kHz, 5.2V±2.5%, 100mA, int. Vdd
PWM st-up, 50kHz, 5.2V±2.5%, 100mA, int. Vdd
SF2
XC6373E520P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 30kHz, 5.2V±2.5%, 100mA, int. Vdd
PWM st-up, 30kHz, 5.2V±2.5%, 100mA, int. Vdd
SF2
XC6373E520P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 30kHz, 5.2V±2.5%, 100mA, int. Vdd
PWM st-up, 30kHz, 5.2V±2.5%, 100mA, int. Vdd
SF2
XC9148H40CPR-G
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM/PFM step-up, 1.2MHz, 4.0V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM step-up, 1.2MHz, 4.0V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SF2
XC9148H40CER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 1.2MHz, 4.0V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM st-up, 1.2MHz, 4.0V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SF3
BB804-3
Siemens
SOT-23
SOT-23
Capacitance diode
Dual, VHF, 18V, 50mA, 45/46.5pF
Dual, VHF, 18V, 50mA, 45/46.5pF
SF3
BB804F3
Siemens
SOT-23
SOT-23
Capacitance diode
Dual, 18V, <50mA, 45/46.5pF
Dual, 18V, <50mA, 45/46.5pF
SF3
SGM7SZ04YC
SG Micro
SC-70-5
SC-70-5
CMOS logic IC
Single inverter
Single inverter
SF3
XC6371E530P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 50kHz, 5.3V±2.5%, 100mA, int. Vdd
PWM st-up, 50kHz, 5.3V±2.5%, 100mA, int. Vdd
SF3
XC6373E530P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 30kHz, 5.3V±2.5%, 100mA, int. Vdd
PWM st-up, 30kHz, 5.3V±2.5%, 100mA, int. Vdd
SF3
XC6373E530P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 30kHz, 5.3V±2.5%, 100mA, int. Vdd
PWM st-up, 30kHz, 5.3V±2.5%, 100mA, int. Vdd
SF3
XC9148H41CPR-G
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM/PFM step-up, 1.2MHz, 4.1V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM step-up, 1.2MHz, 4.1V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SF3
XC9148H41CER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 1.2MHz, 4.1V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM st-up, 1.2MHz, 4.1V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SF4
BB804-4
Siemens
SOT-23
SOT-23
Capacitance diode
Dual, VHF, 18V, 50mA, 46/47.5pF
Dual, VHF, 18V, 50mA, 46/47.5pF
SF4
BB804F4
Siemens
SOT-23
SOT-23
Capacitance diode
Dual, 18V, <50mA, 46/47.5pF
Dual, 18V, <50mA, 46/47.5pF
SF4
SGM7SZ04YN
SG Micro
SOT-23-5
SOT-23-5
CMOS logic IC
Single inverter
Single inverter
SF4
XC6371E540P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 50kHz, 5.4V±2.5%, 100mA, int. Vdd
PWM st-up, 50kHz, 5.4V±2.5%, 100mA, int. Vdd
SF4
XC6373E540P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 30kHz, 5.4V±2.5%, 100mA, int. Vdd
PWM st-up, 30kHz, 5.4V±2.5%, 100mA, int. Vdd
SF4
XC6373E540P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 30kHz, 5.4V±2.5%, 100mA, int. Vdd
PWM st-up, 30kHz, 5.4V±2.5%, 100mA, int. Vdd
SF4
XC9148H42CPR-G
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM/PFM step-up, 1.2MHz, 4.2V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM step-up, 1.2MHz, 4.2V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SF4
XC9148H42CER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 1.2MHz, 4.2V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM st-up, 1.2MHz, 4.2V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SF5
BB804
Philips
SOT-23
SOT-23
Capacitance diode
Dual, VHF, 18V, 50mA, 45/26pF
Dual, VHF, 18V, 50mA, 45/26pF
SF5
SGM7SZ08YC
SG Micro
SC-70-5
SC-70-5
CMOS logic IC
2-input AND gate
2-input AND gate
SF5
XC6371E550P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 50kHz, 5.5V±2.5%, 100mA, int. Vdd
PWM st-up, 50kHz, 5.5V±2.5%, 100mA, int. Vdd
SF5
XC6373E550P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 30kHz, 5.5V±2.5%, 100mA, int. Vdd
PWM st-up, 30kHz, 5.5V±2.5%, 100mA, int. Vdd
SF5
XC6373E550P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 30kHz, 5.5V±2.5%, 100mA, int. Vdd
PWM st-up, 30kHz, 5.5V±2.5%, 100mA, int. Vdd
SF5
XC9148H43CPR-G
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM/PFM step-up, 1.2MHz, 4.3V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM step-up, 1.2MHz, 4.3V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SF5
XC9148H43CER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 1.2MHz, 4.3V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM st-up, 1.2MHz, 4.3V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SF6
SGM7SZ08YN
SG Micro
SOT-23-5
SOT-23-5
CMOS logic IC
2-input AND gate
2-input AND gate
SF6
XC6371E560P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 50kHz, 5.6V±2.5%, 100mA, int. Vdd
PWM st-up, 50kHz, 5.6V±2.5%, 100mA, int. Vdd
SF6
XC6373E560P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 30kHz, 5.6V±2.5%, 100mA, int. Vdd
PWM st-up, 30kHz, 5.6V±2.5%, 100mA, int. Vdd
SF6
XC6373E560P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 30kHz, 5.6V±2.5%, 100mA, int. Vdd
PWM st-up, 30kHz, 5.6V±2.5%, 100mA, int. Vdd
SF6
XC9148H44CPR-G
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM/PFM step-up, 1.2MHz, 4.4V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM step-up, 1.2MHz, 4.4V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SF6
XC9148H44CER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 1.2MHz, 4.4V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM st-up, 1.2MHz, 4.4V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SF7
SGM7SZ14YC
SG Micro
SC-70-5
SC-70-5
CMOS logic IC
Inverter with Schmitt-trigger input
Inverter with Schmitt-trigger input
SF7
XC6371E570P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 50kHz, 5.7V±2.5%, 100mA, int. Vdd
PWM st-up, 50kHz, 5.7V±2.5%, 100mA, int. Vdd
SF7
XC6373E570P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 30kHz, 5.7V±2.5%, 100mA, int. Vdd
PWM st-up, 30kHz, 5.7V±2.5%, 100mA, int. Vdd
SF7
XC6373E570P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 30kHz, 5.7V±2.5%, 100mA, int. Vdd
PWM st-up, 30kHz, 5.7V±2.5%, 100mA, int. Vdd
SF7
XC9148H45CPR-G
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM/PFM step-up, 1.2MHz, 4.5V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM step-up, 1.2MHz, 4.5V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SF7
XC9148H45CER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 1.2MHz, 4.5V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM st-up, 1.2MHz, 4.5V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SF8
SGM7SZ14YN
SG Micro
SOT-23-5
SOT-23-5
CMOS logic IC
Inverter with Schmitt-trigger input
Inverter with Schmitt-trigger input
SF8
XC6371E580P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 50kHz, 5.8V±2.5%, 100mA, int. Vdd
PWM st-up, 50kHz, 5.8V±2.5%, 100mA, int. Vdd
SF8
XC6373E580P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 30kHz, 5.8V±2.5%, 100mA, int. Vdd
PWM st-up, 30kHz, 5.8V±2.5%, 100mA, int. Vdd
SF8
XC6373E580P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 30kHz, 5.8V±2.5%, 100mA, int. Vdd
PWM st-up, 30kHz, 5.8V±2.5%, 100mA, int. Vdd
SF8
XC9148H46CPR-G
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM/PFM step-up, 1.2MHz, 4.6V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM step-up, 1.2MHz, 4.6V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SF8
XC9148H46CER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 1.2MHz, 4.6V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM st-up, 1.2MHz, 4.6V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SF9
XC6371E590P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 50kHz, 5.9V±2.5%, 100mA, int. Vdd
PWM st-up, 50kHz, 5.9V±2.5%, 100mA, int. Vdd
SF9
XC6373E590P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 30kHz, 5.9V±2.5%, 100mA, int. Vdd
PWM st-up, 30kHz, 5.9V±2.5%, 100mA, int. Vdd
SF9
XC6373E590P
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM st-up, 30kHz, 5.9V±2.5%, 100mA, int. Vdd
PWM st-up, 30kHz, 5.9V±2.5%, 100mA, int. Vdd
SF9
XC9148H47CPR-G
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM/PFM step-up, 1.2MHz, 4.7V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM step-up, 1.2MHz, 4.7V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SF9
SGM7SZ19YC
SG Micro
SC-70-6
SC-70-6
CMOS logic IC
1-of-2 decoder/demultiplexer
1-of-2 decoder/demultiplexer
SF9
XC9148H47CER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 1.2MHz, 4.7V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM st-up, 1.2MHz, 4.7V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SFA
SGM7SZ32YC
SG Micro
SC-70-5
SC-70-5
CMOS logic IC
2-input OR gate
2-input OR gate
SFA
NCP301LSN27T1
ON Semiconductor
TSOP-5
TSOP-5
Voltage detector IC
2.7V±1.5%, -Reset ODO
2.7V±1.5%, -Reset ODO
SFA
XC9148H48CPR-G
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM/PFM step-up, 1.2MHz, 4.8V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM step-up, 1.2MHz, 4.8V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SFA
XC9148H48CER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 1.2MHz, 4.8V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM st-up, 1.2MHz, 4.8V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SFB
LM809M3-2.45
National Semiconductor
SOT-23
SOT-23
Voltage detector IC
2.45V±1.5%, -Reset PPO
2.45V±1.5%, -Reset PPO
SFB
SGM7SZ32YN
SG Micro
SOT-23-5
SOT-23-5
CMOS logic IC
2-input OR gate
2-input OR gate
SFB
XC9148H49CPR-G
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM/PFM step-up, 1.2MHz, 4.9V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM step-up, 1.2MHz, 4.9V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SFB
XC9148H49CER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 1.2MHz, 4.9V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM st-up, 1.2MHz, 4.9V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SFC
SGM7SZ86YC
SG Micro
SC-70-5
SC-70-5
CMOS logic IC
2-input EXCLUSIVE-OR gate
2-input EXCLUSIVE-OR gate
SFC
XC9148H50CPR-G
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM/PFM step-up, 1.2MHz, 5.0V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM step-up, 1.2MHz, 5.0V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SFC
XC9148H50CER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 1.2MHz, 5.0V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM st-up, 1.2MHz, 5.0V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SFD
SGM7SZ86YN
SG Micro
SOT-23-5
SOT-23-5
CMOS logic IC
2-input EXCLUSIVE-OR gate
2-input EXCLUSIVE-OR gate
SFD
NCP301LSN20T1
ON Semiconductor
TSOP-5
TSOP-5
Voltage detector IC
2.0V±1.5%, -Reset ODO
2.0V±1.5%, -Reset ODO
SFD
XC9148H51CPR-G
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM/PFM step-up, 1.2MHz, 5.1V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM step-up, 1.2MHz, 5.1V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SFD
XC9148H51CER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 1.2MHz, 5.1V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM st-up, 1.2MHz, 5.1V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SFE
SGM7SZ125YC
SG Micro
SC-70-5
SC-70-5
CMOS logic IC
Bus buffer gate with 3-state output
Bus buffer gate with 3-state output
SFE
SGM7SZ126YC
SG Micro
SC-70-5
SC-70-5
CMOS logic IC
Bus buffer gate with 3-state output
Bus buffer gate with 3-state output
SFE
XC9148H52CPR-G
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM/PFM step-up, 1.2MHz, 5.2V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM step-up, 1.2MHz, 5.2V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SFE
XC9148H52CER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 1.2MHz, 5.2V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM st-up, 1.2MHz, 5.2V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SFF
SGM7SZ125YN
SG Micro
SOT-23-5
SOT-23-5
CMOS logic IC
Bus buffer gate with 3-state output
Bus buffer gate with 3-state output
SFF
SGM7SZ126YN
SG Micro
SOT-23-5
SOT-23-5
CMOS logic IC
Bus buffer gate with 3-state output
Bus buffer gate with 3-state output
SFF
NCP301LSN09T1
ON Semiconductor
TSOP-5
TSOP-5
Voltage detector IC
0.9V±1.5%, -Reset ODO
0.9V±1.5%, -Reset ODO
SFF
XC9148H53CPR-G
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM/PFM step-up, 1.2MHz, 5.3V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM step-up, 1.2MHz, 5.3V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SFF
XC9148H53CER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 1.2MHz, 5.3V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM st-up, 1.2MHz, 5.3V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SFH
NCP302HSN18T1
ON Semiconductor
TSOP-5
TSOP-5
Voltage detector IC
1.8V±1.5%, +Reset PPO
1.8V±1.5%, +Reset PPO
SFH
XC9148H54CPR-G
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM/PFM step-up, 1.2MHz, 5.4V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM step-up, 1.2MHz, 5.4V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SFH
XC9148H54CER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 1.2MHz, 5.4V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM st-up, 1.2MHz, 5.4V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SFJ
NCP300HSN18T1
ON Semiconductor
TSOP-5
TSOP-5
Voltage detector IC
1.8V±1.5%, +Reset PPO
1.8V±1.5%, +Reset PPO
SFK
NCP300LSN18T1
ON Semiconductor
TSOP-5
TSOP-5
Voltage detector IC
1.8V±1.5%, -Reset PPO
1.8V±1.5%, -Reset PPO
SFK
XC9148H55CPR-G
Torex Semiconductor
SOT-89-5
SOT-89-5
DC/DC voltage converter IC
PWM/PFM step-up, 1.2MHz, 5.5V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM step-up, 1.2MHz, 5.5V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SFK
XC9148H55CER-G
Torex Semiconductor
USP-6C
USP-6C
DC/DC voltage converter IC
PWM/PFM st-up, 1.2MHz, 5.5V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
PWM/PFM st-up, 1.2MHz, 5.5V±2%, 1.4A, ULVO, CrL, I-O-Bps, +CE
SFM
NCP301HSN18T1
ON Semiconductor
TSOP-5
TSOP-5
Voltage detector IC
1.8V±1.5%, +Reset ODO
1.8V±1.5%, +Reset ODO
SFN
NCP301LSN18T1
ON Semiconductor
TSOP-5
TSOP-5
Voltage detector IC
1.8V±1.5%, -Reset ODO
1.8V±1.5%, -Reset ODO
SFP
SMAJ120C
Bytesonic
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=120V, Vbr=133..163V, 1.4A, 400W(1ms), Bidir.
Vrwm=120V, Vbr=133..163V, 1.4A, 400W(1ms), Bidir.
SFQ
NCP304LSQ47T1
ON Semiconductor
SC-82AB
SC-82AB
Voltage detector IC
4.7V±1.5%, -Reset PPO
4.7V±1.5%, -Reset PPO
SFR
NCP304LSQ46T1
ON Semiconductor
SC-82AB
SC-82AB
Voltage detector IC
4.6V±1.5%, -Reset PPO
4.6V±1.5%, -Reset PPO
SFS
NCP304LSQ45T1
ON Semiconductor
SC-82AB
SC-82AB
Voltage detector IC
4.5V±1.5%, -Reset PPO
4.5V±1.5%, -Reset PPO
SFs
BB804
Siemens
SOT-23
SOT-23
Capacitance diode
Dual, VHF, 18V, 50mA, 42/43.5pF
Dual, VHF, 18V, 50mA, 42/43.5pF
SFs
BSS169
Siemens
SOT-23
SOT-23
MOSFET n-type
V-MOS, 100V, 120mA, <12(0.5A)
V-MOS, 100V, 120mA, <12(0.5A)
SFU
NCP304LSQ42T1
ON Semiconductor
SC-82AB
SC-82AB
Voltage detector IC
4.2V±1.5%, -Reset PPO
4.2V±1.5%, -Reset PPO
SFV
NCP304LSQ43T1
ON Semiconductor
SC-82AB
SC-82AB
Voltage detector IC
4.3V±1.5%, -Reset PPO
4.3V±1.5%, -Reset PPO
SFY
NCP304LSQ40T1
ON Semiconductor
SC-82AB
SC-82AB
Voltage detector IC
4.0V±1.5%, -Reset PPO
4.0V±1.5%, -Reset PPO
SFZ
MIC5310-3.3/1.5YML
Micrel
MLF-8
MLF-8
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=3.3V/1.5V±2%, 150mA, +CE
LDO, Dual out, Vo1/Vo2=3.3V/1.5V±2%, 150mA, +CE
SF11
SODSF11-SH
Leshan Radio Company
SOD-123FL
SOD-123FL
Diode
Fast recov. rectif, 50V, 1A, Vf<0.95V(1A), 15pF
Fast recov. rectif, 50V, 1A, Vf<0.95V(1A), 15pF
SF12
SODSF12-SH
Leshan Radio Company
SOD-123FL
SOD-123FL
Diode
Fast recov. rectif, 100V, 1A, Vf<0.95V(1A), 15pF
Fast recov. rectif, 100V, 1A, Vf<0.95V(1A), 15pF
SF13
SODSF13-SH
Leshan Radio Company
SOD-123FL
SOD-123FL
Diode
Fast recov. rectif, 150V, 1A, Vf<0.95V(1A), 15pF
Fast recov. rectif, 150V, 1A, Vf<0.95V(1A), 15pF
SF14
SODSF14-SH
Leshan Radio Company
SOD-123FL
SOD-123FL
Diode
Fast recov. rectif, 200V, 1A, Vf<0.95V(1A), 15pF
Fast recov. rectif, 200V, 1A, Vf<0.95V(1A), 15pF
SF15
SODSF15-SH
Leshan Radio Company
SOD-123FL
SOD-123FL
Diode
Fast recov. rectif, 300V, 1A, Vf<1.25V(1A), 15pF
Fast recov. rectif, 300V, 1A, Vf<1.25V(1A), 15pF
SF16
SODSF16-SH
Leshan Radio Company
SOD-123FL
SOD-123FL
Diode
Fast recov. rectif, 400V, 1A, Vf<1.25V(1A), 15pF
Fast recov. rectif, 400V, 1A, Vf<1.25V(1A), 15pF
SF17
SODSF17-SH
Leshan Radio Company
SOD-123FL
SOD-123FL
Diode
Fast recov. rectif, 500V, 1A, Vf<1.7V(1A), 15pF
Fast recov. rectif, 500V, 1A, Vf<1.7V(1A), 15pF
SF18
SODSF18-SH
Leshan Radio Company
SOD-123FL
SOD-123FL
Diode
Fast recov. rectif, 600V, 1A, Vf<1.7V(1A), 15pF
Fast recov. rectif, 600V, 1A, Vf<1.7V(1A), 15pF
SF11M
SFM11M
Micro Commercial Components
DO-214AC
DO-214AC
Diode
Superfast rec. rectif, 50V, 1A, Vf<0.95V(1A), 35ns
Superfast rec. rectif, 50V, 1A, Vf<0.95V(1A), 35ns
SF12M
SFM12M
Micro Commercial Components
DO-214AC
DO-214AC
Diode
Superfast rec. rectif, 100V, 1A, Vf<0.95V(1A), 35ns
Superfast rec. rectif, 100V, 1A, Vf<0.95V(1A), 35ns
SF13M
SFM13M
Micro Commercial Components
DO-214AC
DO-214AC
Diode
Superfast rec. rectif, 150V, 1A, Vf<0.95V(1A), 35ns
Superfast rec. rectif, 150V, 1A, Vf<0.95V(1A), 35ns
SF14M
SFM14M
Micro Commercial Components
DO-214AC
DO-214AC
Diode
Superfast rec. rectif, 100V, 1A, Vf<1.25V(1A), 35ns
Superfast rec. rectif, 100V, 1A, Vf<1.25V(1A), 35ns
SF15M
SFM15M
Micro Commercial Components
DO-214AC
DO-214AC
Diode
Superfast rec. rectif, 300V, 1A, Vf<1.25V(1A), 35ns
Superfast rec. rectif, 300V, 1A, Vf<1.25V(1A), 35ns
SF16M
SFM16M
Micro Commercial Components
DO-214AC
DO-214AC
Diode
Superfast rec. rectif, 400V, 1A, Vf<1.85V(1A), 35ns
Superfast rec. rectif, 400V, 1A, Vf<1.85V(1A), 35ns
SF18M
SFM18M
Micro Commercial Components
DO-214AC
DO-214AC
Diode
Superfast rec. rectif, 600V, 1A, Vf<1.85V(1A), 35ns
Superfast rec. rectif, 600V, 1A, Vf<1.85V(1A), 35ns
SF19M
SFM19M
Micro Commercial Components
DO-214AC
DO-214AC
Diode
Superfast rec. rectif, 800V, 1A, Vf<1.85V(1A), 35ns
Superfast rec. rectif, 800V, 1A, Vf<1.85V(1A), 35ns
Other codes starting with 'S…' :