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 'SV'

Marking
Name
Manufacturer/Case
Function
SV
1SMA45A
ON Semiconductor
403B-01
Transient voltage supressor
Vrwm=45V±5%, 5.5A, 400W (1ms)
SV
1SMA45CA
ON Semiconductor
403B-01
Transient voltage supressor
Vrwm=45V±5%, 5.5A, 400W (1ms), Bidirectional
SV
APX810S05-44SR-7
Diodes
SOT-23
Voltage detector IC
4.38V±1.5%, +Reset PPO, 50ms Rt delay
SV
ASM812TEUS
Alliance Semiconductor
SOT-143
Voltage detector IC
3.08V±1.5%, +Reset PPO, -MR
SV
AX6905FA
AXElite Technology
SC-70-3L
Voltage detector IC
2.63V±1.5%, -Reset PPO
SV
BZX84J-B3V6
NXP Semiconductors
SOD-323FL
Zener diode
3.6V±2%, If=250mA, 550mW
SV
CH035H-30GP
Chenmko Enterprise
SOD-323
Diode
SBD, 30V, 350mA, Vf<0.6V(200mA), 10ns
SV
EC76SMAJ200A
E-CMOS
DO-214AC
Transient voltage supressor
Vbr=224..247V, Vrwm=200V, Ipp=1.2A, 400W(1ms)
SV
IXD5127C48GNR
IXYS
SSOT-24
Voltage detector IC
4.8V±0.8%, +Reset PPO, -MR, 100ms Rt delay
SV
KIC7S32FU
Korea Electronics
SOT-353
CMOS logic IC
2-input OR gate
SV
P4SMA62CA
Fagor Electronica
DO-214AC
Transient voltage supressor
Vbr=58.9..65.1V, Vrwm=53.0V, 5.0A, 400W(1ms), Bidirectional
SV
P4SMAJ190A
Won-Top Electronics
DO-214AC
Transient voltage supressor
Vrwm=190V, Vbr=209..243.2V, Ipp=1.3A, 400W(1ms)
SV
P4SMAJ190A
PanJIT Semiconductor
DO-214AC
Transient voltage supressor
Vrwm=190V, Vbr=209..243.2V, Ipp=1.3A, 400W(1ms)
SV
P4SMAJ215A
Frontier Electronics
DO-214AC
Transient voltage supressor
Vrwm=215V, Vbr=238..264V, Ipp=0.86A, 400W(1ms)
SV
R1122N391B
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, Low noise, 3.9V±2%, 150mA, +CE
SV
RP152L020B
Ricoh
DFN1212-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.8V/1.8V±1%, 150mA, +CE, CL
SV
SMAJ190A
Leimao Electronic Technology
DO-214AC
Transient voltage supressor
Vrwm=190V, Vbr=211..232V, 1.3A, 400W(1ms)
SV
SMAJ190A
Socay Electronics
DO-214AC
Transient voltage supressor
Vrwm=190.0V, Vbr=211.0..232.0V, Ipp=1.30A, 400W(1ms)
SV
SMAJ190A
Ruilong Yuan Electronics
DO-214AC
Transient voltage supressor
Vrwm=190V, Vbr=211..232V, 1.3A, 400W(1ms)
SV
SMAJ190AG
First Semiconductor
DO-214AC
Transient voltage supressor
Vrwm=190V, Vbr=211..243.2V, Ipp=1.3A, 400W(1ms)
SV
SMAS200A
Formosa Microsemi
SMA-S
Transient voltage supressor
Vrwm=200V, Vbr=224..247V, Ipp=1.2A, 400W(1ms)
SV
SVC233
Sanyo Electric
CP
Capacitance diode
Dual, FM-band pager, 16V, 50mA, Vf=0.95V(50mA), 0.25pF
SV
TV04A191J-G
Comchip Technology
DO-214AC
Transient voltage supressor
Vrwm=190.0V, Vbr=211.0..232.0V, Ipp=1.30A, 400W(1ms)
SV
XC6127C48GNR
Torex Semiconductor
SSOT-24
Voltage detector IC
4.8V±0.8%, +Reset PPO, -MR, 100ms Rt delay
SV
XC6223C36BNR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 3.65V±1%, 300mA, +CE, PDR
SV
XC6501C301NR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 3.0V±1%, 200mA, +CE, PDR
SVB
MCP809M3-4.63
National Semiconductor
SOT-23
Voltage detector IC
4.63V±1.5%, -Reset PPO