The ultimate SMD marking codes database

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 'ZL'

Marking
Name
Manufacturer/Case
Function
ZL
2SA1653
Sanyo Electric
SOT-23
PNP transistor
Sw, 50V, 100mA, 200mW, 200MHz, R1/R2=4.7k/10k
ZL
2SB1114-L
NEC Electronics
SOT-89
PNP transistor
AF-Amp, Sw, 20V, 2A, 2W, 180MHz, B=200..400
ZL
BU4243F
Rohm
SOP-4
Voltage detector IC
4.3V±1%, -Reset ODO
ZL
BU4243FWE
Rohm
VSOF-5
Voltage detector IC
4.3V±1%, -Reset ODO
ZL
BU4243G
Rohm
SSOP-5
Voltage detector IC
4.3V±1%, -Reset ODO
ZL
BZX284-C22
Philips
SOD-110
Zener diode
22V±5%, If=250mA, 400mW
ZL
CZMK5V1
Continental Device India
SOT-23
Zener diode
Dual, 5.1V±5%, Izt=5mA, 300mW
ZL
DDZ23
Diodes
SOD-123
Zener diode
23V±10%, Izt=10mA, 500mW
ZL
KDZ5.1VV
Korea Electronics
VSC
Zener diode
4.80..5.40V, Izt=5mA, Zzt=70, 100mW
ZL
MAX809SQ293D2T1G
ON Semiconductor
SC-70
Voltage detector IC
2.93V±1.5%, 20ms, -Reset PPO
ZL
MM3Z16VC
Fairchild Semiconductor
SOD-323FL
Zener diode
15.2..16.8V, Zzt=37, Izt=5mA, 200mW
ZL
P4SMAJ64C
Shanghai Lunsure Electronic Technology
DO-214AC
Transient voltage supressor
Vrwm=64V, 3.5A, 400W (1ms), Bidir.
ZL
PDZ16B
Philips
SOD-323
Zener diode
16V±2.5%, If=400mA, 400mW
ZL
PDZ16BF
PanJIT Semiconductor
SOD-323FL
Zener diode
15.85..16.51V, Zzt=20, Izt=5mA, 400mW
ZL
R1210N602D
Ricoh
SOT-23-5
DC/DC voltage converter IC
PWM step-up, 6V, 180kHz, +CE, ext. transistor
ZL
SMAJ64C
Vishay Semiconductor
DO-214AC
Transient voltage supressor
Vrwm=64V, Vbr=71.1..86.4V, 3.5A, 400W(1ms), Bidir.
ZL
TCMM3Z16VC
Tak Cheong Semiconductor
SOD-323FL
Zener diode
16V±5%, Izt=5mA, Zzt=37, 200mW
ZL
TPSMA12A
Fagor Electronica
DO-214AC
Transient voltage supressor
Vrwm=12V, Ipp=24.0A, 400W (1ms)
ZL
TV04A640KB-G
Comchip Technology
DO-214AC
Transient voltage supressor
Vrwm=64.0V, Vbr=71.10..86.90V, Ipp=3.51A, 400W(1ms), Bidir.
ZL
TZD5.1WU
TAITRON Components
SOD-723
Zener diode
4.98..5.20V, Izt=5mA, Zzt=80, 100mW
ZL
TZDP16BWS
TAITRON Components
SOD-323F
Zener diode
15.85..16.51V, Izt=5mA, 400mW
ZL
TZT5V1CW
TAITRON Components
SOT-23
Zener diode
Dual, 4.8..5.4V, Izt=5mA, Zzt=60, 300mW
ZL
XC6223H351NR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 3.5V±1%, 300mA, +CE, CL, PDR, ICP
ZL
XC6501D461NR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 4.6V±1%, 200mA, +CE, CL, PDR
ZL-
2SK2570
Renessas
SOT-23
MOSFET n-type
V-MOS, LogL, 20V, 0.2A, <1.1, integr, Rgate
ZL-
RT9818C-33PB
Richtek Technology
SOT-23-5
Voltage detector IC
3.3V±1.5%, -Reset ODO, Td=220ms
ZLN
CHT5338ZPT
Chenmko Enterprise
SOT-223
NPN transistor
AF, Drv, 100V, 5A B=30..120, 30MHz
ZLP
2SB1260-P
Weitron Technology
SOT-89
PNP transistor
AF, 80V, 1A, 500mW, B=82..180, >80MHz
ZLQ
2SB1260-Q
Weitron Technology
SOT-89
PNP transistor
AF, 80V, 1A, 500mW, B=120..270, >80MHz
ZLR
2SB1260-R
Weitron Technology
SOT-89
PNP transistor
AF, 80V, 1A, 500mW, B=180..390, >80MHz
ZLY
FM810LP3X
Fairchild Semiconductor
SOT-323
Voltage detector IC
4.63V±1.5%, +Reset PPO
ZLY
UM810LP
Union Semiconductor
SC-70-3
Voltage detector IC
4.63V±1%, +Reset PPO