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 'JZ'

Marking
Name
Manufacturer/Case
Function
JZ
AP7333-33SA
Diodes
SOT-23
Linear voltage regulator IC
LDO, 3.3V±2%, 300mA
JZ
BAW156
Motorola
SOT-23
Diode
Dual, Sw, 82V, 160mA, 250mW, 3pF, 3µs
JZ
BU4916F
Rohm
SOP-4
Voltage detector IC
1.6V±1%, +Reset PPO
JZ
BU4916FP3
Rohm
SOT-89
Voltage detector IC
1.6V±1%, +Reset PPO
JZ
BU4916FWE
Rohm
VSOF-5
Voltage detector IC
1.6V±1%, +Reset PPO
JZ
BU4916G
Rohm
SSOP-5
Voltage detector IC
1.6V±1%, +Reset PPO
JZ
BZT52B13S
Taiwan Semiconductor Company
SOD-323FL
Zener diode
12.74..13.26V, Izt=5mA, Zzt=30, 200mW
JZ
CD214A-T51A
Bourns
DO-214AC
Transient voltage supressor
Vrwm=51V, Irsm=4.9A, 400W(1ms)
JZ
DRC9A15E
Panasonic
SSMini3-F3-B
NPN transistor
Switching, 50V, 80mA, 125mW, R1/R2=100k/100k
JZ
DZ23C5V6
Luguang Electronic Technology
SOT-23
Zener diode
Dual, 5.2..6.0V, Izt=5mA, Zzt=10, 300mW
JZ
MM3Z13VB
Fairchild Semiconductor
SOD-323FL
Zener diode
12.74..13.26V, Zzt=28, Izt=5mA, 200mW
JZ
MM3Z13VBW
Tak Cheong Semiconductor
SOD-323FL
Zener diode
12.74..13.26V, Izt=5mA, Zzt=30, 200mW
JZ
P4SMAJ51A
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vrwm=51V, 4.9A, 400W (1ms)
jz
PT7M6220CHC3

SC-70
Voltage detector IC
2.0V±1.5%, +Reset PPO
jz
PT7M6220CHC3E

SC-70
Voltage detector IC
2.0V±1.5%, +Reset PPO, Lead free
jz
PT7M6220CHC4

SC-70-4
Voltage detector IC
2.0V±1.5%, +Reset PPO
jz
PT7M6220CHC4E

SC-70-4
Voltage detector IC
2.0V±1.5%, +Reset PPO, Lead free
jz
PT7M6220CHTA3

SOT-23
Voltage detector IC
2.0V±1.5%, +Reset PPO
jz
PT7M6220CHTA3E

SOT-23
Voltage detector IC
2.0V±1.5%, +Reset PPO, Lead free
JZ
RP107K331B
Ricoh
DFN1212-6
Linear voltage regulator IC
LDO, 3.3V±1%, 200mA, +CE
JZ
RP154N024A
Ricoh
SOT-23-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=3.3V/3.0V±1%, 300mA, +CE
JZ
RT9166-42CXL
Richtek Technology
SOT-89
Linear voltage regulator IC
LDO, 4.2V±2%, 300mA
JZ
SMAJ51A
Diodes
DO-214AC
Transient voltage supressor
Vrwm=51V, Vbr=56.7..62.7V, 4.9A, 400W(1ms)
JZ
SMF51A
PanJIT Semiconductor
SOD-123FL
Transient voltage supressor
Vrwm=51V, Vbr=56.7..62.7V, Ipp=2.4A, 200W(1ms)
JZ
TCM809LVLB
Microchip Technology
SC-70
Voltage detector IC
4.63V±2%, -Reset PPO
JZ
TCM809LVNB
Microchip Technology
SOT-23
Voltage detector IC
4.63V±2%, -Reset PPO
JZ
TCMM3Z13VB
Tak Cheong Semiconductor
SOD-323FL
Zener diode
13V±2%, Izt=5mA, Zzt=28, 200mW
JZ
TV02W510-G
Comchip Technology
SOD-123
Transient voltage supressor
Vrwm=51V, Vbr=56.7..62.7V, Ipp=2.43A, 200W(1ms)
JZ-
RT9166-42PXL
Richtek Technology
SOT-89
Linear voltage regulator IC
LDO, 4.2V±2%, 300mA
JZ-
RT9819B-25PVL
Richtek Technology
SOT-23
Voltage detector IC
2.5V±1.5%, -Reset PPO, Td=55ms
JZA
1.5SMC6.8C
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=5.5V, Vbr=6.12..7.48V, Ipp=139A, 1500W(1ms), Bidir.
JZB
1.5SMC6.8CA
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=5.8V, Vbr=6.45..7.14 V, Ipp=143A, 1500W(1ms), Bidir.
JZC
1.5SMC7.5C
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=6.05V, Vbr=6.75..8.25V, Ipp=128A, 1500W(1ms), Bidir.
JZD
1.5SMC7.5CA
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=6.4V, Vbr=7.13..7.88V, Ipp=132A, 1500W(1ms), Bidir.
JZE
1.5SMC8.2C
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=6.63V, Vbr=7.38..9.02V, Ipp=120A, 1500W(1ms), Bidir.
JZF
1.5SMC8.2CA
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=7.02V, Vbr=7.79..8.61V, Ipp=124A, 1500W(1ms), Bidir.
JZG
1.5SMC9.1C
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=7.37V, Vbr=8.19..10V, Ipp=109A, 1500W(1ms), Bidir.
JZH
1.5SMC9.1CA
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=7.78V, Vbr=8.65..9.5V, Ipp=112A, 1500W(1ms), Bidir.
JZJ
1.5SMC10C
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=8.1V, Vbr=9..11V, Ipp=100A, 1500W(1ms), Bidir.
JZK
1.5SMC10CA
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=8.55V, Vbr=9.5..10.5V, Ipp=103A, 1500W(1ms), Bidir.
JZL
1.5SMC11C
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=8.92V, Vbr=9.9..12.1V, Ipp=93A, 1500W(1ms), Bidir.
JZM
1.5SMC11CA
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=9.4V, Vbr=10.5..11.6V, Ipp=96A, 1500W(1ms), Bidir.
JZN
1.5SMC12C
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=9.72V, Vbr=10.8..13.2V, Ipp=87A, 1500W(1ms), Bidir.
JZP
1.5SMC12CA
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=10.2V, Vbr=11.4..12.6V, Ipp=90A, 1500W(1ms), Bidir.
JZp
BAW156

SOT-23
Diode
Dual, Sw, 82V, 160mA, 250mW, 3pF, 3µs
JZQ
1.5SMC13C
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=10.5V, Vbr=11.7..14.3V, Ipp=79A, 1500W(1ms), Bidir.
JZR
1.5SMC13CA
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=11.1V, Vbr=12.4..13.7V, Ipp=82A, 1500W(1ms), Bidir.
JZS
1.5SMC15C
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=12.1V, Vbr=13.5..16.5V, Ipp=68A, 1500W(1ms), Bidir.
JZT
1.5SMC15CA
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=12.8V, Vbr=14.3..15.8V, Ipp=71A, 1500W(1ms), Bidir.
JZt
BAW156
Philips
SOT-23
Diode
Dual, Sw, 82V, 160mA, 250mW, 3pF, 3µs
JZU
1.5SMC16C
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=12.9V, Vbr=14.4..17.6V, Ipp=64A, 1500W(1ms), Bidir.
JZV
1.5SMC16CA
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=13.6V, Vbr=15.2..16.8V, Ipp=67A, 1500W(1ms), Bidir.
JZW
1.5SMC18C
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=14.5V, Vbr=16.2..19.8V, Ipp=56.5A, 1500W(1ms), Bidir.
JZW
BAW156

SOT-23
Diode
Dual, Sw, 82V, 160mA, 250mW, 3pF, 3µs
JZX
1.5SMC18CA
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=15.3V, Vbr=17.1..18.9V, Ipp=59.5A, 1500W(1ms), Bidir.
JZY
1.5SMC20C
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=16.2V, Vbr=18..22V, Ipp=51.5A, 1500W(1ms), Bidir.
JZZ
1.5SMC20CA
PanJIT Semiconductor
DO-214AB
Transient voltage supressor
Vrwm=17.1V, Vbr=19..21V, Ipp=54A, 1500W(1ms), Bidir.