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 'ZW'
Marking
Name
Manufacturer/Case
Function
ZW
55GN01CA
ON Semiconductor
CP
CP
PNP transistor
RF, 20V, 70mA, 200mW, B=100..180, 4.5GHz
RF, 20V, 70mA, 200mW, B=100..180, 4.5GHz
ZW
74AHCT1G32SE
Diodes
SOT-353
SOT-353
CMOS logic IC
2-input OR gate
2-input OR gate
ZW
74AHCT1G32W5
Diodes
SOT-25
SOT-25
CMOS logic IC
2-input OR gate
2-input OR gate
ZW
BU4313F
Rohm
SOP-4
SOP-4
Voltage detector IC
1.3V±1%, -Reset PPO
1.3V±1%, -Reset PPO
ZW
BU4313FWE
Rohm
VSOF-5
VSOF-5
Voltage detector IC
1.3V±1%, -Reset PPO
1.3V±1%, -Reset PPO
ZW
BU4313G
Rohm
SSOP-5
SSOP-5
Voltage detector IC
1.3V±1%, -Reset PPO
1.3V±1%, -Reset PPO
ZW
BZT52C39S
Taiwan Semiconductor Company
SOD-323F
SOD-323F
Zener diode
37.05..40.95V, Izt=2mA, Zzt=130, 200mW
37.05..40.95V, Izt=2mA, Zzt=130, 200mW
ZW
BZX284-C62
Philips
SOD-110
SOD-110
Zener diode
62V±5%, If=250mA, 400mW
62V±5%, If=250mA, 400mW
ZW
CD0603-Z30
Bourns
0603
0603
Zener diode
28.5..31.5V, 5mA, Zzt=80, 150mW
28.5..31.5V, 5mA, Zzt=80, 150mW
ZW
CD1005-Z30
Bourns
1005
1005
Zener diode
28.5..31.5V, 5mA, Zzt=80, 200mW
28.5..31.5V, 5mA, Zzt=80, 200mW
ZW
CZMK9V1
Continental Device India
SOT-23
SOT-23
Zener diode
Dual, 9.1V±5%, Izt=5mA, 300mW
Dual, 9.1V±5%, Izt=5mA, 300mW
ZW
CZRER52C30
Comchip Technology
SOD-723F
SOD-723F
Zener diode
28.50..31.50V, Izt=5mA, Zzt=80, 150mW
28.50..31.50V, Izt=5mA, Zzt=80, 150mW
ZW
CZRERT52C30
Comchip Technology
SOD-723F
SOD-723F
Zener diode
28.50..31.50V, Izt=5mA, Zzt=80, 150mW
28.50..31.50V, Izt=5mA, Zzt=80, 150mW
ZW
CZRF52C30
Comchip Technology
1005
1005
Zener diode
28.50..31.50V, Izt=5mA, Zzt=80, 200mW
28.50..31.50V, Izt=5mA, Zzt=80, 200mW
ZW
CZRFR52C30
Comchip Technology
1005
1005
Zener diode
28.50..31.50V, Izt=5mA, Zzt=80, 200mW
28.50..31.50V, Izt=5mA, Zzt=80, 200mW
ZW
CZRQR52C30
Comchip Technology
0402
0402
Zener diode
28.50..31.50V, Izt=5mA, Zzt=80, 125mW
28.50..31.50V, Izt=5mA, Zzt=80, 125mW
ZW
CZRUR52C30
Comchip Technology
0603
0603
Zener diode
28.50..31.50V, Izt=5mA, Zzt=80, 150mW
28.50..31.50V, Izt=5mA, Zzt=80, 150mW
ZW
EC76SMAJ90C
E-CMOS
DO-214AC
DO-214AC
Transient voltage supressor
Vbr=100..122V, Vrwm=90V, Ipp=1.9A, 400W(1ms), Bidir.
Vbr=100..122V, Vrwm=90V, Ipp=1.9A, 400W(1ms), Bidir.
ZW
EUP7915-29VIR1
Eutech Microelectronics
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 2.9V±2%, 150mA, +CE
LDO, 2.9V±2%, 150mA, +CE
ZW
MM3Z39
FCI Semiconductor
SOD-323FL
SOD-323FL
Zener diode
37..41V, Izt=2.5mA, Zzt=100, 300mW
37..41V, Izt=2.5mA, Zzt=100, 300mW
ZW
MM3Z39VC
Fairchild Semiconductor
SOD-323FL
SOD-323FL
Zener diode
37.05..40.95V, Zzt=122, Izt=2mA, 200mW
37.05..40.95V, Zzt=122, Izt=2mA, 200mW
ZW
P4SMAJ90C
Shanghai Lunsure Electronic Technology
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=90V, Vbr=100..122V, Ipp=2.5A, 400W(1ms), Bidir.
Vrwm=90V, Vbr=100..122V, Ipp=2.5A, 400W(1ms), Bidir.
ZW
PI3A125CX
Pericom Semiconductor
SC-70-5
SC-70-5
CMOS logic IC
Single SPST analog switch
Single SPST analog switch
ZW
PI3A125TX
Pericom Semiconductor
SOT-23-5
SOT-23-5
CMOS logic IC
Single SPST analog switch
Single SPST analog switch
ZW
R1210N602C
Ricoh
SOT-23-5
SOT-23-5
DC/DC voltage converter IC
PWM st-up, 6V, 100kHz, +CE, ext. transistor
PWM st-up, 6V, 100kHz, +CE, ext. transistor
ZW
SMAJ90C
Socay Electronics
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=90.0V, Vbr=100.0..122.0V, Ipp=2.50A, 400W(1ms), Bidir.
Vrwm=90.0V, Vbr=100.0..122.0V, Ipp=2.50A, 400W(1ms), Bidir.
ZW
SMAJ90C
Vishay Semiconductor
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=90V, Vbr=100..122V, 1.9A, 400W(1ms), Bidir.
Vrwm=90V, Vbr=100..122V, 1.9A, 400W(1ms), Bidir.
ZW
TCMM3Z39VC
Tak Cheong Semiconductor
SOD-323FL
SOD-323FL
Zener diode
39V±5%, Izt=5mA, Zzt=122, 200mW
39V±5%, Izt=5mA, Zzt=122, 200mW
ZW
TPSMA36A
Fagor Electronica
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=36V, Ipp=8.0A, 400W (1ms)
Vrwm=36V, Ipp=8.0A, 400W (1ms)
ZW
TSZL52C30
Taiwan Semiconductor Company
1005
1005
Zener diode
28.50..31.50V, Izt=5mA, Zzt=80, 200mW
28.50..31.50V, Izt=5mA, Zzt=80, 200mW
ZW
TSZU52C30
Taiwan Semiconductor Company
0603
0603
Zener diode
28.50..31.50V, Izt=5mA, Zzt=80, 150mW
28.50..31.50V, Izt=5mA, Zzt=80, 150mW
ZW
TV04A900KB-G
Comchip Technology
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=90V, Vbr=100.0..122.0V, Ipp=2.50A, 400W(1ms), Bidir.
Vrwm=90V, Vbr=100.0..122.0V, Ipp=2.50A, 400W(1ms), Bidir.
ZW
TZT9V1CW
TAITRON Components
SOT-23
SOT-23
Zener diode
Dual, 8.5..9.6V, Izt=5mA, Zzt=15, 300mW
Dual, 8.5..9.6V, Izt=5mA, Zzt=15, 300mW
ZW
ZGFM10300B-M
Formosa Microsemi
SOD-123
SOD-123
Zener diode
285.0..315.0V, Izt=0.8mA, Zzt=2300, 1W
285.0..315.0V, Izt=0.8mA, Zzt=2300, 1W
ZWA
KN4403S
Korea Electronics
SOT-23
SOT-23
PNP transistor
GP, Sw, 40V, 600mA, 350mW, B=100..300, 250MHz
GP, Sw, 40V, 600mA, 350mW, B=100..300, 250MHz
ZWQ
74AHCT1G32QSE
Diodes
SOT-353
SOT-353
CMOS logic IC
2-input OR gate
2-input OR gate
ZWQ
74AHCT1G32QW5
Diodes
SOT-25
SOT-25
CMOS logic IC
2-input OR gate
2-input OR gate