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 'W1'
Marking
Name
Manufacturer/Case
Function
W1
AP1701GW
Diodes
SC-59
SC-59
Voltage detector IC
2.25V±1.5%, -Reset PPO
2.25V±1.5%, -Reset PPO
W1
AP8822C-31GA
Anwell Semiconductor
SOT-23
SOT-23
Voltage detector IC
3.1V±2%, -Reset PPO, 200ms Rt delay, Halogen-free
3.1V±2%, -Reset PPO, 200ms Rt delay, Halogen-free
W1
AP8822C-31GI
Anwell Semiconductor
SC-82
SC-82
Voltage detector IC
3.1V±2%, -Reset PPO, 200ms Rt delay, Halogen-free
3.1V±2%, -Reset PPO, 200ms Rt delay, Halogen-free
W1
AP8822C-31GS
Anwell Semiconductor
SC-82S
SC-82S
Voltage detector IC
3.1V±2%, -Reset PPO, 200ms Rt delay, Halogen-free
3.1V±2%, -Reset PPO, 200ms Rt delay, Halogen-free
W1
AP8822C-31GT
Anwell Semiconductor
SC-70
SC-70
Voltage detector IC
3.1V±2%, -Reset PPO, 200ms Rt delay, Halogen-free
3.1V±2%, -Reset PPO, 200ms Rt delay, Halogen-free
W1
AP8822C-31PA
Anwell Semiconductor
SOT-23
SOT-23
Voltage detector IC
3.1V±2%, -Reset PPO, 200ms Rt delay
3.1V±2%, -Reset PPO, 200ms Rt delay
W1
AP8822C-31PI
Anwell Semiconductor
SC-82
SC-82
Voltage detector IC
3.1V±2%, -Reset PPO, 200ms Rt delay
3.1V±2%, -Reset PPO, 200ms Rt delay
W1
AP8822C-31PS
Anwell Semiconductor
SC-82S
SC-82S
Voltage detector IC
3.1V±2%, -Reset PPO, 200ms Rt delay
3.1V±2%, -Reset PPO, 200ms Rt delay
W1
AP8822C-31PT
Anwell Semiconductor
SC-70
SC-70
Voltage detector IC
3.1V±2%, -Reset PPO, 200ms Rt delay
3.1V±2%, -Reset PPO, 200ms Rt delay
W1
BD46235G
Rohm
SSOP-5
SSOP-5
Voltage detector IC
2.3V±1%, -MR, -Reset PPO, 500ms
2.3V±1%, -MR, -Reset PPO, 500ms
W1
BZT52-C2V4S
PanJIT Semiconductor
SOD-323
SOD-323
Zener diode
2.4V±5%, Izt=5mA, Zzt=100, 200mW
2.4V±5%, Izt=5mA, Zzt=100, 200mW
W1
BZT52B2V4
PanJIT Semiconductor
SOD-123
SOD-123
Zener diode
2.4V±2%, Izt=5mA, Zzt=85, 410mW
2.4V±2%, Izt=5mA, Zzt=85, 410mW
W1
BZT52C2V4
Won-Top Electronics
SOD-123
SOD-123
Zener diode
2.4V±5%, Izt=5mA, Zzt=100, 410mW
2.4V±5%, Izt=5mA, Zzt=100, 410mW
W1
BZT52C2V4-F
TAITRON Components
SOD-123F
SOD-123F
Zener diode
2.28..2.56V, Izt=5mA, 410mW
2.28..2.56V, Izt=5mA, 410mW
W1
BZT52C2V4-V
Vishay Semiconductor
SOD-123
SOD-123
Zener diode
2.4V±5%, Izt=5mA, Zzt=100, 500mW
2.4V±5%, Izt=5mA, Zzt=100, 500mW
W1
BZT52C2V4WS
TAITRON Components
SOD-323F
SOD-323F
Zener diode
2.28..2.52V, Izt=5.0mA, 200mW
2.28..2.52V, Izt=5.0mA, 200mW
W1
BZT52C2V4WT
TAITRON Components
SOD-523
SOD-523
Zener diode
2.28..2.52V, Izt=5mA, Zzt=100, 200mW
2.28..2.52V, Izt=5mA, Zzt=100, 200mW
W1
BZT52C2V4WU
TAITRON Components
SOD-723
SOD-723
Zener diode
2.28..2.52V, Izt=5mA, Zzt=100, 200mW
2.28..2.52V, Izt=5mA, Zzt=100, 200mW
W1
BZT52C2V7
Diodes
SOD-123
SOD-123
Zener diode
2.7V±5%, Izt=5mA, Zzt=100, 500mW
2.7V±5%, Izt=5mA, Zzt=100, 500mW
W1
BZT52C2V7
Diodes
SOD-123
SOD-123
Zener diode
2.7V±5%, Izt=5mA, Zzt=100, 500mW
2.7V±5%, Izt=5mA, Zzt=100, 500mW
W1
BZT52C2V7-G
Taiwan Semiconductor Company
SOD-123
SOD-123
Zener diode
2.57..2.84V, Izt=5mA, Zzt=100, 350mW
2.57..2.84V, Izt=5mA, Zzt=100, 350mW
W1
BZT52C2V7S
Diodes
SOD-323
SOD-323
Zener diode
2.7V±5%, Izt=5mA, Zzt=100, 200mW
2.7V±5%, Izt=5mA, Zzt=100, 200mW
W1
BZT52C2V7S
Diodes
SOD-323
SOD-323
Zener diode
2.7V±5%, Izt=5mA, Zzt=100, 200mW
2.7V±5%, Izt=5mA, Zzt=100, 200mW
W1
BZT52C2V7T
Diodes
SOD-523
SOD-523
Zener diode
2.7V±5%, Izt=5mA, Zzt=100, 150mW
2.7V±5%, Izt=5mA, Zzt=100, 150mW
W1
BZX384C2V4-V
Vishay Semiconductor
SOD-323
SOD-323
Zener diode
2.4V±5%, Izt=5mA, Zzt=70, 200mW
2.4V±5%, Izt=5mA, Zzt=70, 200mW
W1
BZX584C2V4
PanJIT Semiconductor
SOD-523
SOD-523
Zener diode
2.2..2.6V, Izt=5mA, Zzt=100, 200mW
2.2..2.6V, Izt=5mA, Zzt=100, 200mW
W1
BZX784B11
Good-Ark Electronics
SOD-723
SOD-723
Zener diode
10.78..11.22V, Izt=5mA, Zzt=20, 100mW
10.78..11.22V, Izt=5mA, Zzt=20, 100mW
W1
BZX784C2V4
PanJIT Semiconductor
SOD-723
SOD-723
Zener diode
2.28 2.52V, Zzt=100, Izt=5mA, 200mW
2.28 2.52V, Zzt=100, Izt=5mA, 200mW
W1
BZX84B2V4
PanJIT Semiconductor
SOT-23
SOT-23
Zener diode
2.35..2.45V, Zzt=100, Izt=5mA, 410mW
2.35..2.45V, Zzt=100, Izt=5mA, 410mW
W1
BZX84C2V4
Micro Commercial Components
SOT-23
SOT-23
Zener diode
2.28..2.52V, Zzt=100, Izt=5mA, 350mW
2.28..2.52V, Zzt=100, Izt=5mA, 350mW
W1
BZX84C2V4TW
PanJIT Semiconductor
SOT-363
SOT-363
Zener diode
Triple, 2.35..2.45V, Zzt=100, Izt=5mA, 200mW
Triple, 2.35..2.45V, Zzt=100, Izt=5mA, 200mW
W1
BZX84C2V4W
Won-Top Electronics
SOT-323
SOT-323
Zener diode
2.2..2.6V, Zzt=100, Izt=5mA, 200mW
2.2..2.6V, Zzt=100, Izt=5mA, 200mW
W1
CZRW55C2V7-G
Comchip Technology
SOD-123
SOD-123
Zener diode
2.7..2.90V, Zzt=100, Izt=5mA, 500mW
2.7..2.90V, Zzt=100, Izt=5mA, 500mW
W1
EC95810C31B1N
E-CMOS
SOT-23-3L
SOT-23-3L
Voltage detector IC
3.1V±2%, -Reset PPO, Td=200ms
3.1V±2%, -Reset PPO, Td=200ms
W1
EC95810C31C1N
E-CMOS
SC-70-3L
SC-70-3L
Voltage detector IC
3.1V±2%, -Reset PPO, Td=200ms
3.1V±2%, -Reset PPO, Td=200ms
W1
EC95810C31C7I
E-CMOS
SC-82-4L
SC-82-4L
Voltage detector IC
3.1V±2%, -Reset PPO, Td=200ms
3.1V±2%, -Reset PPO, Td=200ms
W1
EC95810C31C7S
E-CMOS
SC-82-4L
SC-82-4L
Voltage detector IC
3.1V±2%, -Reset PPO, Td=200ms
3.1V±2%, -Reset PPO, Td=200ms
W1
ELM7631LBB
ELM Technology
SOT-23
SOT-23
Voltage detector IC
3.1V±2%, -Reset PPO, 500ms
3.1V±2%, -Reset PPO, 500ms
W1
ELM9731CAB
ELM Technology
SOT-89
SOT-89
Voltage detector IC
3.1V±2.5%, +Reset PPO
3.1V±2.5%, +Reset PPO
W1
ELM9731CBB
ELM Technology
SOT-23
SOT-23
Voltage detector IC
3.1V±2.5%, +Reset PPO
3.1V±2.5%, +Reset PPO
W1
FES3A
Fagor Electronica
DO-214AB
DO-214AB
Diode
U-fast recov. rectif, 50V, 3A, <50ns
U-fast recov. rectif, 50V, 3A, <50ns
W1
FMW1
Rohm
SOT-23-5
SOT-23-5
NPN transistor
Dual, GP, 60V, 150mA, 180MHz
Dual, GP, 60V, 150mA, 180MHz
W1
HD74LV1GW98ACM
Renessas
CMPAK-6
CMPAK-6
CMOS logic IC
Configurable multiple-function gate
Configurable multiple-function gate
W1
LBZT52C2V7T1G
Leshan Radio Company
SOD-123
SOD-123
Zener diode
2.5..2.9V, Izt=5mA, 500mW
2.5..2.9V, Izt=5mA, 500mW
W1
MC74VHC1GT125DF
ON Semiconductor
SOT-353
SOT-353
CMOS logic IC
Bus buffer gate with 3-state output
Bus buffer gate with 3-state output
W1
MC74VHC1GT125DT
ON Semiconductor
SOT-23-5
SOT-23-5
CMOS logic IC
Bus buffer gate with 3-state output
Bus buffer gate with 3-state output
W1
MEZ02-2.4-D3
Matsuki Electronic Company
SOD-323
SOD-323
Zener diode
2.28..2.52V, Izt=5mA, Zzt=85, 200mW
2.28..2.52V, Izt=5mA, Zzt=85, 200mW
W1
MM3Z2V7
Secos
SOD-323
SOD-323
Zener diode
2.5..2.9V, Izt=5mA, Zzt=100, 200mW
2.5..2.9V, Izt=5mA, Zzt=100, 200mW
W1
R1210N311D
Ricoh
SOT-23-5
SOT-23-5
DC/DC voltage converter IC
PWM step-up, 3.1V, 180kHz
PWM step-up, 3.1V, 180kHz
W1
R3111Q311C
Ricoh
SC-82AB
SC-82AB
Voltage detector IC
3.1V±2%, -Reset PPO
3.1V±2%, -Reset PPO
W1
R5325N001B
Ricoh
SOT-23-6
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2V/2V±1%, 150mA, +CE, CL
LDO, Dual out, Vout1/Vout2=2V/2V±1%, 150mA, +CE, CL
W1
RP103Q161B
Ricoh
SC-82AB
SC-82AB
Linear voltage regulator IC
LDO, 1.6V±1%, 150mA,
LDO, 1.6V±1%, 150mA,
W1
TZTC2V4WS
TAITRON Components
SOT-323
SOT-323
Zener diode
2.28..2.52V, Izt=5mA, Zzt=100, 200mW
2.28..2.52V, Izt=5mA, Zzt=100, 200mW
W10
CMPZDA27V
Central Semiconductor
SOT-23
SOT-23
Zener diode
Dual, 27V±2.5%, If=10mA, 350mW
Dual, 27V±2.5%, If=10mA, 350mW
W10
FMW10
Rohm
SC-74
SC-74
NPN transistor
Dual, HF, 30V, 50mA, 300mW, B=27..270, 1.5GHz
Dual, HF, 30V, 50mA, 300mW, B=27..270, 1.5GHz
W10
UMW10N
Rohm
SC-88
SC-88
NPN transistor
Dual, HF, 30V, 50mA, 300mW, B=27..270, 1.5GHz
Dual, HF, 30V, 50mA, 300mW, B=27..270, 1.5GHz
W100
R1190H100B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
10.0V±1.5%, 1A, +CE
10.0V±1.5%, 1A, +CE
W101
R1190H101B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
10.1V±1.5%, 1A, +CE
10.1V±1.5%, 1A, +CE
W102
R1190H102B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
10.2V±1.5%, 1A, +CE
10.2V±1.5%, 1A, +CE
W103
R1190H103B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
10.3V±1.5%, 1A, +CE
10.3V±1.5%, 1A, +CE
W104
R1190H104B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
10.4V±1.5%, 1A, +CE
10.4V±1.5%, 1A, +CE
W105
R1190H105B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
10.5V±1.5%, 1A, +CE
10.5V±1.5%, 1A, +CE
W106
R1190H106B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
10.6V±1.5%, 1A, +CE
10.6V±1.5%, 1A, +CE
W107
R1190H107B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
10.7V±1.5%, 1A, +CE
10.7V±1.5%, 1A, +CE
W108
R1190H108B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
10.8V±1.5%, 1A, +CE
10.8V±1.5%, 1A, +CE
W109
R1190H109B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
10.9V±1.5%, 1A, +CE
10.9V±1.5%, 1A, +CE
W11
CMPZDA30V
Central Semiconductor
SOT-23
SOT-23
Zener diode
Dual, 30V±2.5%, If=10mA, 350mW
Dual, 30V±2.5%, If=10mA, 350mW
W11
FMW11
Rohm
SOT-23-5
SOT-23-5
NPN transistor
Dual, HF, 30V, 50mA, >600MHz
Dual, HF, 30V, 50mA, >600MHz
W11
PDTA114TT
NXP Semiconductors
SOT-23
SOT-23
PNP transistor
Sw, 50V, 100mA, 250mW, R1=10k
Sw, 50V, 100mA, 250mW, R1=10k
W11
PDTA115TU
NXP Semiconductors
SOT-323
SOT-323
PNP transistor
Sw, 50V, 100mA, 200mW, R1=100k
Sw, 50V, 100mA, 200mW, R1=100k
W11
SMTPB68
SGS-Thomson Microelectronics
DO-214AB
DO-214AB
Transient voltage supressor
Vrwm=68V, 100A, 5W(1ms), Bidirectional
Vrwm=68V, 100A, 5W(1ms), Bidirectional
W110
R1190H110B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
11.0V±1.5%, 1A, +CE
11.0V±1.5%, 1A, +CE
W111
R1190H111B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
11.1V±1.5%, 1A, +CE
11.1V±1.5%, 1A, +CE
W112
R1190H112B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
11.2V±1.5%, 1A, +CE
11.2V±1.5%, 1A, +CE
W113
R1190H113B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
11.3V±1.5%, 1A, +CE
11.3V±1.5%, 1A, +CE
W114
R1190H114B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
11.4V±1.5%, 1A, +CE
11.4V±1.5%, 1A, +CE
W115
R1190H115B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
11.5V±1.5%, 1A, +CE
11.5V±1.5%, 1A, +CE
W116
R1190H116B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
11.6V±1.5%, 1A, +CE
11.6V±1.5%, 1A, +CE
W117
R1190H117B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
11.7V±1.5%, 1A, +CE
11.7V±1.5%, 1A, +CE
W118
R1190H118B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
11.8V±1.5%, 1A, +CE
11.8V±1.5%, 1A, +CE
W119
R1190H119B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
11.9V±1.5%, 1A, +CE
11.9V±1.5%, 1A, +CE
W12
CMPZDA33V
Central Semiconductor
SOT-23
SOT-23
Zener diode
Dual, 33V±2.5%, If=10mA, 350mW
Dual, 33V±2.5%, If=10mA, 350mW
W12
PDTA144VU
NXP Semiconductors
SOT-323
SOT-323
PNP transistor
Sw, 50V, 100mA, 200mW, R1/R2=47k/10k
Sw, 50V, 100mA, 200mW, R1/R2=47k/10k
W12
PDTC114TT
NXP Semiconductors
SOT-23
SOT-23
NPN transistor
Sw, 50V, 100mA, 250mW, R1=10k
Sw, 50V, 100mA, 250mW, R1=10k
W120
R1190H120B
Ricoh
SOT-89-5
SOT-89-5
Linear voltage regulator IC
12.0V±1.5%, 1A, +CE
12.0V±1.5%, 1A, +CE
W13
CMPZDA36V
Central Semiconductor
SOT-23
SOT-23
Zener diode
Dual, 36V±2.5%, If=10mA, 350mW
Dual, 36V±2.5%, If=10mA, 350mW
W13
FMW13
Rohm
SOT-23-5
SOT-23-5
NPN transistor
Dual, HF, 30V, 50mA, >900MHz
Dual, HF, 30V, 50mA, >900MHz
W13
PDTA123YU
NXP Semiconductors
SOT-323
SOT-323
PNP transistor
Sw, 50V, 100mA, 200mW, R1/R2=2.2k/10k
Sw, 50V, 100mA, 200mW, R1/R2=2.2k/10k
W13
S913TRW
Vishay Semiconductor
SOT-343R
SOT-343R
Monolithic microwave IC
UHF, 12V, 30mA, 200mW, Idss=50..500uA
UHF, 12V, 30mA, 200mW, Idss=50..500uA
W14
CMPZDA39V
Central Semiconductor
SOT-23
SOT-23
Zener diode
Dual, 39V±2.5%, If=10mA, 350mW
Dual, 39V±2.5%, If=10mA, 350mW
W14
PDTA113EU
NXP Semiconductors
SOT-323
SOT-323
PNP transistor
Sw, 50V, 100mA, 200mW, R1/R2=1k/1k
Sw, 50V, 100mA, 200mW, R1/R2=1k/1k
W15
CMPZDA43V
Central Semiconductor
SOT-23
SOT-23
Zener diode
Dual, 43V±2.5%, If=10mA, 350mW
Dual, 43V±2.5%, If=10mA, 350mW
W15
PDTA113ET
NXP Semiconductors
SOT-23
SOT-23
PNP transistor
Sw, 50V, 100mA, 250mW, R1/R2=1k/1k
Sw, 50V, 100mA, 250mW, R1/R2=1k/1k
W15
PDTC115EU
NXP Semiconductors
SOT-323
SOT-323
NPN transistor
Sw, 50V, 100mA, 200mW, R1/R2=100k/100k
Sw, 50V, 100mA, 200mW, R1/R2=100k/100k
W15
R1163N151D
Ricoh
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 1.5V±1.5%, 150mA, +CE, CL, AE(Mode)
LDO, 1.5V±1.5%, 150mA, +CE, CL, AE(Mode)
W16
CMPZDA47V
Central Semiconductor
SOT-23
SOT-23
Zener diode
Dual, 47V±2.5%, If=10mA, 350mW
Dual, 47V±2.5%, If=10mA, 350mW
W16
KIC73B16M2
Korea Electronics
TSM
TSM
Voltage detector IC
1.6V±1%, -Reset PPO, Td=50ms
1.6V±1%, -Reset PPO, Td=50ms
W16
KIC73B16T2
Korea Electronics
SOT-23
SOT-23
Voltage detector IC
1.6V±1%, -Reset PPO, Td=50ms
1.6V±1%, -Reset PPO, Td=50ms
W16
PDTA113ZU
NXP Semiconductors
SOT-323
SOT-323
PNP transistor
Sw, 50V, 100mA, 200mW, R1/R2=1k/10k
Sw, 50V, 100mA, 200mW, R1/R2=1k/10k
W16
PDTC114ET
NXP Semiconductors
SOT-23
SOT-23
NPN transistor
Sw, 50V, 100mA, 250mW, R1/R2=10k/10k
Sw, 50V, 100mA, 250mW, R1/R2=10k/10k
W16
R1163N161D
Ricoh
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 1.6V±1.5%, 150mA, +CE, CL, AE(Mode)
LDO, 1.6V±1.5%, 150mA, +CE, CL, AE(Mode)
W17
KIC73B17M2
Korea Electronics
TSM
TSM
Voltage detector IC
1.7V±1%, -Reset PPO, Td=50ms
1.7V±1%, -Reset PPO, Td=50ms
W17
KIC73B17T2
Korea Electronics
SOT-23
SOT-23
Voltage detector IC
1.7V±1%, -Reset PPO, Td=50ms
1.7V±1%, -Reset PPO, Td=50ms
W17
PDTC115TU
NXP Semiconductors
SOT-323
SOT-323
NPN transistor
Sw, 50V, 100mA, 200mW, R1=100k
Sw, 50V, 100mA, 200mW, R1=100k
W17
PDTC124ET
NXP Semiconductors
SOT-23
SOT-23
NPN transistor
Sw, 50V, 100mA, 250mW, R1/R2=22k/22k
Sw, 50V, 100mA, 250mW, R1/R2=22k/22k
W17
R1163N171D
Ricoh
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 1.7V±1.5%, 150mA, +CE, CL, AE(Mode)
LDO, 1.7V±1.5%, 150mA, +CE, CL, AE(Mode)
W17
SMTPB100
SGS-Thomson Microelectronics
DO-214AB
DO-214AB
Transient voltage supressor
Vrwm=100V, 100A, 5W(1ms), Bidirectional
Vrwm=100V, 100A, 5W(1ms), Bidirectional
W18
BFP181TRW
Vishay Semiconductor
SOT-343R
SOT-343R
NPN transistor
UHF, 20V, 20mA, 175mW, B=50..200, 8GHz
UHF, 20V, 20mA, 175mW, B=50..200, 8GHz
W18
BFP181TW
Silicon General
SOT-343
SOT-343
NPN transistor
UHF, 20V, 20mA, 175mW, B=50..200, 8GHz
UHF, 20V, 20mA, 175mW, B=50..200, 8GHz
W18
KIC73B18M2
Korea Electronics
TSM
TSM
Voltage detector IC
1.8V±1%, -Reset PPO, Td=50ms
1.8V±1%, -Reset PPO, Td=50ms
W18
KIC73B18T2
Korea Electronics
SOT-23
SOT-23
Voltage detector IC
1.8V±1%, -Reset PPO, Td=50ms
1.8V±1%, -Reset PPO, Td=50ms
W18
PDTC143ZT
NXP Semiconductors
SOT-23
SOT-23
NPN transistor
Sw, 50V, 100mA, 250mW, R1/R2=4.7k/47k
Sw, 50V, 100mA, 250mW, R1/R2=4.7k/47k
W18
PDTC144VU
NXP Semiconductors
SOT-323
SOT-323
NPN transistor
Sw, 50V, 100mA, 200mW, R1/R2=47k/10k
Sw, 50V, 100mA, 200mW, R1/R2=47k/10k
W18
R1163N181D
Ricoh
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±1.5%, 150mA, +CE, CL, AE(Mode)
LDO, 1.8V±1.5%, 150mA, +CE, CL, AE(Mode)
W19
BFP193TRW
Silicon General
SOT-343
SOT-343
NPN transistor
UHF, 20V, 80mA, 580mW, B=50..200, 8GHz
UHF, 20V, 80mA, 580mW, B=50..200, 8GHz
W19
KIC73B19M2
Korea Electronics
TSM
TSM
Voltage detector IC
1.9V±1%, -Reset PPO, Td=50ms
1.9V±1%, -Reset PPO, Td=50ms
W19
KIC73B19T2
Korea Electronics
SOT-23
SOT-23
Voltage detector IC
1.9V±1%, -Reset PPO, Td=50ms
1.9V±1%, -Reset PPO, Td=50ms
W19
PDTA143ZT
NXP Semiconductors
SOT-23
SOT-23
PNP transistor
Sw, 50V, 100mA, 250mW, R1/R2=4.7k/47k
Sw, 50V, 100mA, 250mW, R1/R2=4.7k/47k
W19
PDTC123YU
NXP Semiconductors
SOT-323
SOT-323
NPN transistor
Sw, 50V, 100mA, 200mW, R1/R2=2.2k/10k
Sw, 50V, 100mA, 200mW, R1/R2=2.2k/10k
W19
R1163N191D
Ricoh
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 1.9V±1.5%, 150mA, +CE, CL, AE(Mode)
LDO, 1.9V±1.5%, 150mA, +CE, CL, AE(Mode)
W1A
PMBT3904
Philips
SOT-23
SOT-23
NPN transistor
Sw, 60V, 100mA, 250mW, B=100..300, >300MHz
Sw, 60V, 100mA, 250mW, B=100..300, >300MHz
W1A
PMST3904
Philips
SOT-323
SOT-323
NPN transistor
GP, 60V, 200mA, 200mW, B=60..300, >300MHz
GP, 60V, 200mA, 200mW, B=60..300, >300MHz
W1A
R3119N046E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
4.6V±1.5%, ±Reset ODO, Sense
4.6V±1.5%, ±Reset ODO, Sense
W1B
PMBT2222
Philips
SOT-23
SOT-23
NPN transistor
Sw, 60V, 600mA, 330mW, B=120..360, >300MHz
Sw, 60V, 600mA, 330mW, B=120..360, >300MHz
W1B
PMST2222
Philips
SOT-323
SOT-323
NPN transistor
Sw, 60V, 600mA, 200mW, B=120..300, >300MHz
Sw, 60V, 600mA, 200mW, B=120..300, >300MHz
W1B
R3119N047E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
4.7V±1.5%, ±Reset ODO, Sense
4.7V±1.5%, ±Reset ODO, Sense
W1C
R3119N048E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
4.8V±1.5%, ±Reset ODO, Sense
4.8V±1.5%, ±Reset ODO, Sense
W1D
PMBTA42
Philips
SOT-23
SOT-23
NPN transistor
Vid, 300/300V, 100mA, 250mW, B>25, >50MHz
Vid, 300/300V, 100mA, 250mW, B>25, >50MHz
W1D
PMSTA42
Philips
SOT-323
SOT-323
NPN transistor
Vid, 300/300V, 100mA, 200mW, B>25, >50MHz
Vid, 300/300V, 100mA, 200mW, B>25, >50MHz
W1D
R3119N049E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
4.9V±1.5%, ±Reset ODO, Sense
4.9V±1.5%, ±Reset ODO, Sense
W1E
PMBTA43
Philips
SOT-23
SOT-23
NPN transistor
Vid, 200/200V, 100mA, 250mW, B>25, >50MHz
Vid, 200/200V, 100mA, 250mW, B>25, >50MHz
W1E
PMSTA43
Philips
SOT-323
SOT-323
NPN transistor
Vid, 200/200V, 100mA, 200mW, B>25, >50MHz
Vid, 200/200V, 100mA, 200mW, B>25, >50MHz
W1E
R3119N050E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
5.0V±1.5%, ±Reset ODO, Sense
5.0V±1.5%, ±Reset ODO, Sense
W1F
PMBT5550
Philips
SOT-23
SOT-23
NPN transistor
HV, 160V, 300mA, 250mW, B=60..250, 100..300MHz
HV, 160V, 300mA, 250mW, B=60..250, 100..300MHz
W1F
PMST5550
Philips
SOT-323
SOT-323
NPN transistor
HV, 160V, 300mA, 200mW, B=60..250, 100..300MHz
HV, 160V, 300mA, 200mW, B=60..250, 100..300MHz
W1F
R3119N051E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
5.1V±1.5%, ±Reset ODO, Sense
5.1V±1.5%, ±Reset ODO, Sense
W1G
PMBTA06
Philips
SOT-23
SOT-23
NPN transistor
GP, 80V, 500mA, 250mW, B>100, >100MHz
GP, 80V, 500mA, 250mW, B>100, >100MHz
W1G
PMSTA06
Philips
SOT-323
SOT-323
NPN transistor
GP, 80V, 500mA, 200mW, B>50, >100MHz
GP, 80V, 500mA, 200mW, B>50, >100MHz
W1G
R3119N052E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
5.2V±1.5%, ±Reset ODO, Sense
5.2V±1.5%, ±Reset ODO, Sense
W1H
PMBTA05
Philips
SOT-23
SOT-23
NPN transistor
GP, 60V, 500mA, 250mW, B>100, >100MHz
GP, 60V, 500mA, 250mW, B>100, >100MHz
W1H
PMSTA05
Philips
SOT-323
SOT-323
NPN transistor
GP, 60V, 500mA, 200mW, B>50, >100MHz
GP, 60V, 500mA, 200mW, B>50, >100MHz
W1H
R3119N053E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
5.3V±1.5%, ±Reset ODO, Sense
5.3V±1.5%, ±Reset ODO, Sense
W1J
PMBT2369
Philips
SOT-23
SOT-23
NPN transistor
Sw, 40V, 200mA, 330mW, B=40..120, >500MHz
Sw, 40V, 200mA, 330mW, B=40..120, >500MHz
W1J
PMST2369
Philips
SOT-323
SOT-323
NPN transistor
Sw, 40V, 200mA, 200mW, B=40..120, >500MHz
Sw, 40V, 200mA, 200mW, B=40..120, >500MHz
W1J
R3119N054E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
5.4V±1.5%, ±Reset ODO, Sense
5.4V±1.5%, ±Reset ODO, Sense
W1K
PMBT6428
Philips
SOT-23
SOT-23
NPN transistor
GP, AF, 60V, 100mA, 250mW, B>250..650, 100..700MHz
GP, AF, 60V, 100mA, 250mW, B>250..650, 100..700MHz
W1K
PMST6428
Philips
SOT-323
SOT-323
NPN transistor
GP, Hi-beta, 60V, 100mA, 200mW, B=250..650, 100..700MHz
GP, Hi-beta, 60V, 100mA, 200mW, B=250..650, 100..700MHz
W1K
R3119N055E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
5.5V±1.5%, ±Reset ODO, Sense
5.5V±1.5%, ±Reset ODO, Sense
W1L
PMBT6429
Philips
SOT-23
SOT-23
NPN transistor
GP, AF, 55V, 100mA, 250mW, B>500..1250, 100..700MHz
GP, AF, 55V, 100mA, 250mW, B>500..1250, 100..700MHz
W1L
PMST6429
Philips
SOT-323
SOT-323
NPN transistor
GP, Hi-beta, 55V, 100mA, 200mW, B=250..650, 100..700MHz
GP, Hi-beta, 55V, 100mA, 200mW, B=250..650, 100..700MHz
W1L
R3119N056E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
5.6V±1.5%, ±Reset ODO, Sense
5.6V±1.5%, ±Reset ODO, Sense
W1M
PMBTA13
Philips
SOT-23
SOT-23
NPN darlington
GP, 30V, 500mA, 250mW, B>5000, >125MHz
GP, 30V, 500mA, 250mW, B>5000, >125MHz
W1M
R3119N057E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
5.7V±1.5%, ±Reset ODO, Sense
5.7V±1.5%, ±Reset ODO, Sense
W1N
PMBTA14
Philips
SOT-23
SOT-23
NPN darlington
GP, 30V, 500mA, 250mW, B>10000, >125MHz
GP, 30V, 500mA, 250mW, B>10000, >125MHz
W1N
R3119N058E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
5.8V±1.5%, ±Reset ODO, Sense
5.8V±1.5%, ±Reset ODO, Sense
W1p
BFT92
Philips
SOT-23
SOT-23
PNP transistor
UHF-A, 20V, 25mA, 300mW, B~50, 5GHz
UHF-A, 20V, 25mA, 300mW, B~50, 5GHz
W1p
BFT92W
Philips
SOT-323
SOT-323
PNP transistor
UHF-A, 20V, 25mA, 300mW, B~50, 5GHz
UHF-A, 20V, 25mA, 300mW, B~50, 5GHz
W1P
PMBT2222A
Philips
SOT-23
SOT-23
NPN transistor
Sw, 75V, 600mA, 330mW, B=120..360, >300MHz
Sw, 75V, 600mA, 330mW, B=120..360, >300MHz
W1P
PMST2222A
Philips
SOT-323
SOT-323
NPN transistor
Sw, 75V, 600mA, 200mW, B=120..300, >300MHz
Sw, 75V, 600mA, 200mW, B=120..300, >300MHz
W1P
R3119N059E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
5.9V±1.5%, ±Reset ODO, Sense
5.9V±1.5%, ±Reset ODO, Sense
W1Q
PMBT5088
Philips
SOT-23
SOT-23
NPN transistor
GP, AF, 30V, 200mA, 325mW, B>500, 160MHz
GP, AF, 30V, 200mA, 325mW, B>500, 160MHz
W1Q
PMST5088
Philips
SOT-323
SOT-323
NPN transistor
GP, 35V, 100mA, 200mW, B=300..900, >100MHz
GP, 35V, 100mA, 200mW, B=300..900, >100MHz
W1R
PMST5089
Philips
SOT-323
SOT-323
NPN transistor
GP, 30V, 100mA, 200mW, B=400..1200, >100MHz
GP, 30V, 100mA, 200mW, B=400..1200, >100MHz
W1R
R3119N060E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
6.0V±1.5%, ±Reset ODO, Sense
6.0V±1.5%, ±Reset ODO, Sense
W1s
BCR10PN
Infineon Technologies
SOT-363
SOT-363
NPN+PNP transistors
Dual, Sw, 50V, 100mA, 250mW, R1/R2=10k/10k
Dual, Sw, 50V, 100mA, 250mW, R1/R2=10k/10k
W1s
BFT92W
Siemens
SOT-323
SOT-323
PNP transistor
UHF-A, 20V, 25mA, 5GHz
UHF-A, 20V, 25mA, 5GHz
W1S
PDTA123TU
NXP Semiconductors
SOT-323
SOT-323
PNP transistor
Sw, 50V, 100mA, 200mW, R1=2.2k
Sw, 50V, 100mA, 200mW, R1=2.2k
W1S
R3119N061E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
6.1V±1.5%, ±Reset ODO, Sense
6.1V±1.5%, ±Reset ODO, Sense
W1t
BFT92
Philips
SOT-23
SOT-23
PNP transistor
UHF-A, 20V, 25mA, 300mW, B~50, 5GHz
UHF-A, 20V, 25mA, 300mW, B~50, 5GHz
W1t
BFT92W
Philips
SOT-323
SOT-323
PNP transistor
UHF-A, 20V, 25mA, 300mW, B~50, 5GHz
UHF-A, 20V, 25mA, 300mW, B~50, 5GHz
W1T
PDTC123TU
NXP Semiconductors
SOT-323
SOT-323
NPN transistor
Sw, 50V, 100mA, 200mW, R1=2.2k
Sw, 50V, 100mA, 200mW, R1=2.2k
W1T
PDTD123TT
NXP Semiconductors
SOT-23
SOT-23
NPN transistor
Sw, 50V, 500mA, 250mW, R1=2.2k
Sw, 50V, 500mA, 250mW, R1=2.2k
W1T
R3119N062E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
6.2V±1.5%, ±Reset ODO, Sense
6.2V±1.5%, ±Reset ODO, Sense
W1U
PDTB123TT
NXP Semiconductors
SOT-23
SOT-23
PNP transistor
Sw, 50V, 500mA, 250mW, R1=2.2k
Sw, 50V, 500mA, 250mW, R1=2.2k
W1U
R3119N063E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
6.3V±1.5%, ±Reset ODO, Sense
6.3V±1.5%, ±Reset ODO, Sense
W1V
R3119N064E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
6.4V±1.5%, ±Reset ODO, Sense
6.4V±1.5%, ±Reset ODO, Sense
W1W
BFT92
Philips
SOT-23
SOT-23
PNP transistor
UHF-A, 20V, 25mA, 300mW, B~50, 5GHz
UHF-A, 20V, 25mA, 300mW, B~50, 5GHz
W1W
BFT92W
Philips
SOT-323
SOT-323
PNP transistor
UHF-A, 20V, 25mA, 300mW, B~50, 5GHz
UHF-A, 20V, 25mA, 300mW, B~50, 5GHz
W1W
R3119N065E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
6.5V±1.5%, ±Reset ODO, Sense
6.5V±1.5%, ±Reset ODO, Sense
W1X
R3119N066E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
6.6V±1.5%, ±Reset ODO, Sense
6.6V±1.5%, ±Reset ODO, Sense
W1Y
R3119N067E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
6.7V±1.5%, ±Reset ODO, Sense
6.7V±1.5%, ±Reset ODO, Sense
W1Z
R3119N068E
Ricoh
SOT-23-5
SOT-23-5
Voltage detector IC
6.8V±1.5%, ±Reset ODO, Sense
6.8V±1.5%, ±Reset ODO, Sense