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.
SOT-323
SOT-323
Showing codes starting with 'ZS'
Marking
Name
Manufacturer/Case
Function
ZS
2PC4081S
SOT-323
NPN transistor
GP, 50V, 100mA, 200mW, B=270..560, >100MHz
GP, 50V, 100mA, 200mW, B=270..560, >100MHz
ZS
2PC4617S
Philips
SOT-416
SOT-416
NPN transistor
GP, 50V, 100mA, 150mW, >100MHz, B=270..560
GP, 50V, 100mA, 150mW, >100MHz, B=270..560
ZS
2PC4617SJ
Philips
SOT-490
SOT-490
NPN transistor
GP, 50V, 100mA, 250mW, >100MHz, B=270..560
GP, 50V, 100mA, 250mW, >100MHz, B=270..560
ZS
2PD601AS
Philips
SC-59
SC-59
NPN transistor
GP, Sw, 60V, 100mA, 250mW, B=290..460, >140MHz
GP, Sw, 60V, 100mA, 250mW, B=290..460, >140MHz
ZS
2SD1819A-S
Panasonic
SOT-323
SOT-323
NPN transistor
GP, 60V, 200mA, 150mW, 150MHz, B=290..460
GP, 60V, 200mA, 150mW, 150MHz, B=290..460
ZS
2SD2496-S
Panasonic
SOT-23
SOT-23
NPN transistor
GP, 60V, 100mA, 150MHz, B=120..240
GP, 60V, 100mA, 150MHz, B=120..240
ZS
2SD601A-S
Panasonic
SC-59
SC-59
NPN transistor
GP, AF, 60V, 600mA, B=290..460, 150MHz
GP, AF, 60V, 600mA, B=290..460, 150MHz
ZS
2SD874-S
Panasonic
SOT-89
SOT-89
NPN transistor
GP, AF, 30V, 1A, 1W, B=170..340, 200MHz
GP, AF, 30V, 1A, 1W, B=170..340, 200MHz
ZS
74AHCT1G02SE
Diodes
SOT-353
SOT-353
Capacitance diode
2-input NOR gate
2-input NOR gate
ZS
74AHCT1G02W5
Diodes
SOT-25
SOT-25
Capacitance diode
2-input NOR gate
2-input NOR gate
ZS
BU4309F
Rohm
SOP-4
SOP-4
Voltage detector IC
0.9V±1%, -Reset PPO
0.9V±1%, -Reset PPO
ZS
BU4309FWE
Rohm
VSOF-5
VSOF-5
Voltage detector IC
0.9V±1%, -Reset PPO
0.9V±1%, -Reset PPO
ZS
BU4309G
Rohm
SSOP-5
SSOP-5
Voltage detector IC
0.9V±1%, -Reset PPO
0.9V±1%, -Reset PPO
ZS
BZX284-C43
Philips
SOD-110
SOD-110
Zener diode
43V±5%, If=250mA, 400mW
43V±5%, If=250mA, 400mW
ZS
CAT810ZSDI-GT3
ON Semiconductor
SC-70
SC-70
Voltage detector IC
2.32V±1.5%, +Reset PPO
2.32V±1.5%, +Reset PPO
ZS
CAT810ZTBI-GT3
ON Semiconductor
SOT-23
SOT-23
Voltage detector IC
2.32V±1.5%, +Reset PPO
2.32V±1.5%, +Reset PPO
ZS
CD0603-Z20
Bourns
0603
0603
Zener diode
19..21V, 5mA, Zzt=50, 150mW
19..21V, 5mA, Zzt=50, 150mW
ZS
CD1005-Z20
Bourns
1005
1005
Zener diode
19..21V, 5mA, Zzt=50, 200mW
19..21V, 5mA, Zzt=50, 200mW
ZS
CZRER52C20
Comchip Technology
SOD-723F
SOD-723F
Zener diode
19.0..21.0V, Izt=5mA, Zzt=50, 150mW
19.0..21.0V, Izt=5mA, Zzt=50, 150mW
ZS
CZRERT52C20
Comchip Technology
SOD-723F
SOD-723F
Zener diode
19.0..21.0V, Izt=5mA, Zzt=50, 150mW
19.0..21.0V, Izt=5mA, Zzt=50, 150mW
ZS
CZRF52C20
Comchip Technology
1005
1005
Zener diode
19.0..21.0V, Izt=5mA, Zzt=50, 200mW
19.0..21.0V, Izt=5mA, Zzt=50, 200mW
ZS
CZRFR52C20
Comchip Technology
1005
1005
Zener diode
19.0..21.0V, Izt=5mA, Zzt=50, 200mW
19.0..21.0V, Izt=5mA, Zzt=50, 200mW
ZS
CZRQR52C20
Comchip Technology
0402
0402
Zener diode
19.0..21.0V, Izt=5mA, Zzt=50, 125mW
19.0..21.0V, Izt=5mA, Zzt=50, 125mW
ZS
CZRUR52C20
Comchip Technology
0603
0603
Zener diode
19.0..21.0V, Izt=5mA, Zzt=50, 150mW
19.0..21.0V, Izt=5mA, Zzt=50, 150mW
ZS
KDZ9.1VV
Korea Electronics
VSC
VSC
Zener diode
8.50..9.60V, Izt=5mA, Zzt=18, 100mW
8.50..9.60V, Izt=5mA, Zzt=18, 100mW
ZS
MAX810SQ293D1T1G
ON Semiconductor
SC-70
SC-70
Voltage detector IC
2.93V±1.5%, 1ms, +Reset PPO
2.93V±1.5%, 1ms, +Reset PPO
ZS
MM3Z27VC
Fairchild Semiconductor
SOD-323FL
SOD-323FL
Zener diode
25.65..28.35V, Zzt=75, Izt=2mA, 200mW
25.65..28.35V, Zzt=75, Izt=2mA, 200mW
ZS
MSD1819A-S
Motorola
SOT-323
SOT-323
NPN transistor
GP, 60V, 100mA, 150mW, B=290..460
GP, 60V, 100mA, 150mW, B=290..460
ZS
P4SMAJ78C
Shanghai Lunsure Electronic Technology
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=78V, 2.9A, 400W (1ms), Bidir.
Vrwm=78V, 2.9A, 400W (1ms), Bidir.
ZS
PDZ30B
Philips
SOD-323
SOD-323
Zener diode
30V±2.5%, If=400mA, 400mW
30V±2.5%, If=400mA, 400mW
ZS
SMAJ78C
Vishay Semiconductor
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=78V, Vbr=86.7..106V, 2.9A, 400W(1ms), Bidir.
Vrwm=78V, Vbr=86.7..106V, 2.9A, 400W(1ms), Bidir.
ZS
TCMM3Z27VC
Tak Cheong Semiconductor
SOD-323FL
SOD-323FL
Zener diode
27V±5%, Izt=5mA, Zzt=75, 200mW
27V±5%, Izt=5mA, Zzt=75, 200mW
ZS
TPSMA24A
Fagor Electronica
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=24V, Ipp=12A, 400W (1ms)
Vrwm=24V, Ipp=12A, 400W (1ms)
ZS
TSZL52C20
Taiwan Semiconductor Company
1005
1005
Zener diode
19.0..21.0V, Izt=5mA, Zzt=50, 200mW
19.0..21.0V, Izt=5mA, Zzt=50, 200mW
ZS
TSZU52C20
Taiwan Semiconductor Company
0603
0603
Zener diode
19.0..21.0V, Izt=5mA, Zzt=50, 150mW
19.0..21.0V, Izt=5mA, Zzt=50, 150mW
ZS
TV04A780KB-G
Comchip Technology
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=78.0V, Vbr=86.70..106.0V, Ipp=2.88A, 400W(1ms), Bidir.
Vrwm=78.0V, Vbr=86.70..106.0V, Ipp=2.88A, 400W(1ms), Bidir.
ZS
TV04A800KB-G
Comchip Technology
DO-214AC
DO-214AC
Transient voltage supressor
Vrwm=80.0V, Vbr=88.96..108.80V, Ipp=2.79A, 400W(1ms), Bidir.
Vrwm=80.0V, Vbr=88.96..108.80V, Ipp=2.79A, 400W(1ms), Bidir.
ZS
TZD9.1WU
TAITRON Components
SOD-723
SOD-723
Zener diode
8.85..9.23V, Izt=5mA, Zzt=30, 100mW
8.85..9.23V, Izt=5mA, Zzt=30, 100mW
ZS
TZDP30BWS
TAITRON Components
SOD-323F
SOD-323F
Zener diode
29.19..30.69V, Izt=5mA, 400mW
29.19..30.69V, Izt=5mA, 400mW
ZS
XC6223H391NR-G
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 3.9V±1%, 300mA, +CE, CL, PDR, ICP
LDO, 3.9V±1%, 300mA, +CE, CL, PDR, ICP
ZS
XC6501D48ANR-G
Torex Semiconductor
SSOT-24
SSOT-24
Linear voltage regulator IC
LDO, 4.85V±1%, 200mA, +CE, CL, PDR
LDO, 4.85V±1%, 200mA, +CE, CL, PDR
ZS-
RT9818A-24PB
Richtek Technology
SOT-23-5
SOT-23-5
Voltage detector IC
2.4V±1.5%, -Reset ODO
2.4V±1.5%, -Reset ODO
ZS1
ZHCS1000
Zetex
SOT-23
SOT-23
Diode
Schottky, 30V, 1A, Vf<0.5V(1)
Schottky, 30V, 1A, Vf<0.5V(1)
ZS2
ZHCS2000
Zetex
SOT-23
SOT-23
Diode
Schottky, 40V, 2A
Schottky, 40V, 2A
ZS5
ZHCS500
Zetex
SOT-23
SOT-23
Diode
Schottky, 40V, 500mA, Vf<0.55V(500mA)
Schottky, 40V, 500mA, Vf<0.55V(500mA)
ZS7
ZHCS750
Zetex
SOT-23
SOT-23
Diode
Schottky, 30V, 750mA, Vf<0.54V(750mA)
Schottky, 30V, 750mA, Vf<0.54V(750mA)
ZSA
KN3905S
Korea Electronics
SOT-23
SOT-23
PNP transistor
GP, Sw, 40V, 200mA, 250mW, B=30..150, 200MHz
GP, Sw, 40V, 200mA, 250mW, B=30..150, 200MHz
ZSJ
UM810IP
Union Semiconductor
SC-70-3
SC-70-3
Voltage detector IC
3.9V±1%, +Reset PPO
3.9V±1%, +Reset PPO
ZSK
UM810KP
Union Semiconductor
SC-70-3
SC-70-3
Voltage detector IC
3.8V±1%, +Reset PPO
3.8V±1%, +Reset PPO
ZSL
UM810HP
Union Semiconductor
SC-70-3
SC-70-3
Voltage detector IC
4.1V±1%, +Reset PPO
4.1V±1%, +Reset PPO
ZSN
UM810NP
Union Semiconductor
SC-70-3
SC-70-3
Voltage detector IC
3.7V±1%, +Reset PPO
3.7V±1%, +Reset PPO
ZSP
UM810OP
Union Semiconductor
SC-70-3
SC-70-3
Voltage detector IC
3.6V±1%, +Reset PPO
3.6V±1%, +Reset PPO
ZSQ
UM810PP
Union Semiconductor
SC-70-3
SC-70-3
Voltage detector IC
3.5V±1%, +Reset PPO
3.5V±1%, +Reset PPO
ZSR
UM810QP
Union Semiconductor
SC-70-3
SC-70-3
Voltage detector IC
3.4V±1%, +Reset PPO
3.4V±1%, +Reset PPO
ZSS
UM810UP
Union Semiconductor
SC-70-3
SC-70-3
Voltage detector IC
3.3V±1%, +Reset PPO
3.3V±1%, +Reset PPO
ZST
UM810VP
Union Semiconductor
SC-70-3
SC-70-3
Voltage detector IC
3.2V±1%, +Reset PPO
3.2V±1%, +Reset PPO
ZSw
2PC4081S
SOT-323
NPN transistor
GP, 50V, 100mA, 200mW, B=270..560, >100MHz
GP, 50V, 100mA, 200mW, B=270..560, >100MHz
ZSY
FM810SP3X
Fairchild Semiconductor
SOT-323
SOT-323
Voltage detector IC
2.93V±1.5%, +Reset PPO
2.93V±1.5%, +Reset PPO
ZSY
UM810SP
Union Semiconductor
SC-70-3
SC-70-3
Voltage detector IC
2.93V±1%, +Reset PPO
2.93V±1%, +Reset PPO