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 'MG'
Tap on the package name to see a picture of it
Marking
Name
Manufacturer/Case
Function
MG
SMBG28A
Vishay Semiconductor
DO-215AA
DO-215AA

Transient voltage supressor
Vrwm=28V, Vbr=31.1..35.8V, 13.2A, 600W(1ms)
Vrwm=28V, Vbr=31.1..35.8V, 13.2A, 600W(1ms)
MG
SMBG28CA
Vishay Semiconductor
DO-215AA
DO-215AA

Transient voltage supressor
Vrwm=28V, Vbr=31.1..35.8V, 13.2A, 600W(1ms), Bidir.
Vrwm=28V, Vbr=31.1..35.8V, 13.2A, 600W(1ms), Bidir.
MG
TV02W280B-G
Comchip Technology
SOD-123
SOD-123

Transient voltage supressor
Vrwm=28V, Vbr=31.1..34.4V, Ipp=4.41A, 200W(1ms), Bidir.
Vrwm=28V, Vbr=31.1..34.4V, Ipp=4.41A, 200W(1ms), Bidir.
MG
PZU3.9B2A
NXP Semiconductors
SOD-323
SOD-323

Zener diode
3.87..4.10V, Zzt=90(Iz=5mA), 320mW
3.87..4.10V, Zzt=90(Iz=5mA), 320mW
MG
SMF28A
EIC Semiconductor
SOD-123FL
SOD-123FL

Transient voltage supressor
Vrwm=28V, Vbr=31.1..34.4V, 4.4A, 200W(1ms)
Vrwm=28V, Vbr=31.1..34.4V, 4.4A, 200W(1ms)
MG
SMF28AG
ON Semiconductor
SOD-123FL
SOD-123FL

Transient voltage supressor
Vrwm=28V, Vbr=31.1..34.4V, 4.4A, 200W(1ms)
Vrwm=28V, Vbr=31.1..34.4V, 4.4A, 200W(1ms)
MG
SMF28CA
Socay Electronics
SOD-123FL
SOD-123FL

Transient voltage supressor
Vrwm=28.0V, Vbr=31.10..34.40V, Ipp=4.41A, 200W(1ms), Bidir.
Vrwm=28.0V, Vbr=31.10..34.40V, Ipp=4.41A, 200W(1ms), Bidir.
MG
SODJ28A-SH
Leshan Radio Company
SOD-123FL
SOD-123FL

Transient voltage supressor
Vrwm=28V, Vbr=31.1..34.4V, Ipp=20A(8.3ms), 200W(1ms)
Vrwm=28V, Vbr=31.1..34.4V, Ipp=20A(8.3ms), 200W(1ms)
MG
SMF28A
Taiwan Semiconductor Company
SOD-123W
SOD-123W

Transient voltage supressor
Vrwm=28V, Vbr=31.1..34.4V, 4.4A, 200W(1ms)
Vrwm=28V, Vbr=31.1..34.4V, 4.4A, 200W(1ms)
MG
1SMB28A
ON Semiconductor
403A
403A

Transient voltage supressor
Vrwm=28V, 13.2A, 600W(1ms)
Vrwm=28V, 13.2A, 600W(1ms)
MG
P6SMAJ28ADFQ
Diodes
D-FLAT
D-FLAT

Transient voltage supressor
Vrwm=28V, Vbr=31.10..35.80V, Ipp=13.2A, 600W(1ms)
Vrwm=28V, Vbr=31.10..35.80V, Ipp=13.2A, 600W(1ms)
MG
3.0SMB33A
Ruilong Yuan Electronics
DO-214AA
DO-214AA

Zener diode
31.30..35.80V, Zzt=20, Izt=23mA, 3W
31.30..35.80V, Zzt=20, Izt=23mA, 3W
MG
CD214B-T28A
Bourns
DO-214AA
DO-214AA

Transient voltage supressor
Vrwm=28V, Irsm=13.2A, 600W(1ms)
Vrwm=28V, Irsm=13.2A, 600W(1ms)
MG
EC76SMBJ28A
E-CMOS
DO-214AA
DO-214AA

Transient voltage supressor
Vbr=31.1..34.4V, Vrwm=28V, Ipp=13.2A, 600W(1ms)
Vbr=31.1..34.4V, Vrwm=28V, Ipp=13.2A, 600W(1ms)
MG
MURS140
Vishay Semiconductor
DO-214AA
DO-214AA

Diode
U-fast recov. rectif, 400V, 1A, Vf<1.05V(1A)
U-fast recov. rectif, 400V, 1A, Vf<1.05V(1A)
MG
MURS240
Vishay Semiconductor
DO-214AA
DO-214AA

Diode
U-fast recov. rectif, 400V, 2A, Vf<1.2V(2A)
U-fast recov. rectif, 400V, 2A, Vf<1.2V(2A)
MG
P6SMB51A
Fagor Electronica
DO-214AA
DO-214AA

Transient voltage supressor
Vrwm=51V, Vbr=48.5..53.6V, 8.6A, 600W(1ms)
Vrwm=51V, Vbr=48.5..53.6V, 8.6A, 600W(1ms)
MG
P6SMBJ28A
PanJIT Semiconductor
DO-214AA
DO-214AA

Transient voltage supressor
Vrwm=28V, Vbr=31.1..39.4V, 13.2A, 600W(1ms)
Vrwm=28V, Vbr=31.1..39.4V, 13.2A, 600W(1ms)
MG
SMBJ28A
Bourns
DO-214AA
DO-214AA

Transient voltage supressor
Vbr=31.1..34.4V, Vrwm=28V, Ipp=13.2A, 600W(1ms)
Vbr=31.1..34.4V, Vrwm=28V, Ipp=13.2A, 600W(1ms)
MG
SMBJ28A
Diodes
DO-214AA
DO-214AA

Transient voltage supressor
Vrwm=28V, Vbr=31.1..35.8V, 13.2A, 600W(1ms)
Vrwm=28V, Vbr=31.1..35.8V, 13.2A, 600W(1ms)
MG
SMBJ28A
Leimao Electronic Technology
DO-214AA
DO-214AA

Transient voltage supressor
Vbr=31.1..34.4V, Vrwm=28V, Ipp=13.2A, 600W(1ms)
Vbr=31.1..34.4V, Vrwm=28V, Ipp=13.2A, 600W(1ms)
MG
SMBJ28A
Lite-On Semiconductor
DO-214AA
DO-214AA

Transient voltage supressor
Vrwm=28.0V, Vbr=31.1..34.4V, Ipp=13.2A, 600W(1ms)
Vrwm=28.0V, Vbr=31.1..34.4V, Ipp=13.2A, 600W(1ms)
MG
SMBJ28A
Lucky Forest
DO-214AA
DO-214AA

Transient voltage supressor
Vbr=31.1..34.4V, Vrwm=28V, Ipp=13.2A, 600W(1ms)
Vbr=31.1..34.4V, Vrwm=28V, Ipp=13.2A, 600W(1ms)
MG
SMBJ28A
Ruilong Yuan Electronics
DO-214AA
DO-214AA

Transient voltage supressor
Vbr=31.1..34.4V, Vrwm=28V, Ipp=13.2A, 600W(1ms)
Vbr=31.1..34.4V, Vrwm=28V, Ipp=13.2A, 600W(1ms)
MG
SMBJ28A
Socay Electronics
DO-214AA
DO-214AA

Transient voltage supressor
Vrwm=28.0V, Vbr=31.10..34.40V, Ipp=13.22A, 600W(1ms)
Vrwm=28.0V, Vbr=31.10..34.40V, Ipp=13.22A, 600W(1ms)
MG
SMBJ28A
StarHope
DO-214AA
DO-214AA

Transient voltage supressor
Vbr=31.1..34.4V, Vrwm=28V, Ipp=13.2A, 600W(1ms)
Vbr=31.1..34.4V, Vrwm=28V, Ipp=13.2A, 600W(1ms)
MG
SMBJ28A
Starsea Electronic
DO-214AA
DO-214AA

Transient voltage supressor
Vbr=31.1..34.4V, Vrwm=28V, Ipp=13.2A, 600W(1ms)
Vbr=31.1..34.4V, Vrwm=28V, Ipp=13.2A, 600W(1ms)
MG
SMBJ28A
Taiwan Semiconductor Company
DO-214AA
DO-214AA

Transient voltage supressor
Vrwm=28.0V, Vbr=31.10..34.40V, Ipp=13.22A, 600W(1ms)
Vrwm=28.0V, Vbr=31.10..34.40V, Ipp=13.22A, 600W(1ms)
MG
SMBJ28A
Vishay Semiconductor
DO-214AA
DO-214AA

Transient voltage supressor
Vrwm=28V, Vbr=31.1..35.8V, 13.2A, 600W(1ms)
Vrwm=28V, Vbr=31.1..35.8V, 13.2A, 600W(1ms)
MG
SMBJ28A
Yint Electronics
DO-214AA
DO-214AA

Transient voltage supressor
Vbr=31.1..34.4V, Vrwm=28V, Ipp=13.2A, 600W(1ms)
Vbr=31.1..34.4V, Vrwm=28V, Ipp=13.2A, 600W(1ms)
MG
SMBJ28A-T
INPAQ Technology
DO-214AA
DO-214AA

Transient voltage supressor
Vbr=31.1..34.4V, Vrwm=28V, Ipp=13.2A, 600W(1ms)
Vbr=31.1..34.4V, Vrwm=28V, Ipp=13.2A, 600W(1ms)
MG
SMBJ28CA
Vishay Semiconductor
DO-214AA
DO-214AA

Transient voltage supressor
Vrwm=28V, Vbr=31.1..35.8V, 13.2A, 600W(1ms), Bidir.
Vrwm=28V, Vbr=31.1..35.8V, 13.2A, 600W(1ms), Bidir.
MG
TSMB51A
Vishay Semiconductor
DO-214AA
DO-214AA

Transient voltage supressor
Vbr=48.5..53.6V, Vrwm=43.6V, Ipp=8.6A, 600W(1ms)
Vbr=48.5..53.6V, Vrwm=43.6V, Ipp=8.6A, 600W(1ms)
MG
TV06B280J-G
Comchip Technology
DO-214AA
DO-214AA

Transient voltage supressor
Vrwm=28.0V, Vbr=31.10..34.40V, Ipp=13.22A, 600W(1ms)
Vrwm=28.0V, Vbr=31.10..34.40V, Ipp=13.22A, 600W(1ms)
MG
MURS340
Vishay Semiconductor
DO-214AB
DO-214AB

Diode
U-fast recov. rectif, 400V, 3A, Vf<1.25V(3A)
U-fast recov. rectif, 400V, 3A, Vf<1.25V(3A)
MG
6.0SMAJ28A
UN Semiconductor
DO-214AC
DO-214AC
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Transient voltage supressor
Vrwm=28.0V, Vbr=31.10..34.40V, Ipp=13.2A, 600W(1ms)
Vrwm=28.0V, Vbr=31.10..34.40V, Ipp=13.2A, 600W(1ms)
MG
SMBS28A
Formosa Microsemi
SMB-S
SMB-S

Transient voltage supressor
Vrwm=28V, Vbr=31.1..34.4V, Ipp=13.2A, 600W(1ms)
Vrwm=28V, Vbr=31.1..34.4V, Ipp=13.2A, 600W(1ms)
MG
2SA1235-G
Mitsubishi Electric
SC-59
SC-59

PNP transistor
AF-Amp, 50V, 150mA, 200mW, 200MHz, B=400..800
AF-Amp, 50V, 150mA, 200mW, 200MHz, B=400..800
MG
ELM7646HDB
ELM Technology
SOT-23
SOT-23

Voltage detector IC
4.6V±2%, +Reset PPO, Rdt=50ms
4.6V±2%, +Reset PPO, Rdt=50ms
MG
2SA1602-G
Mitsubishi Electric
SOT-323
SOT-323

PNP transistor
AF, 50V, 200mA, 150mW, 200MHz, B=400..800
AF, 50V, 200mA, 150mW, 200MHz, B=400..800
MG
BAS40WCGP
Chenmko Enterprise
SOT-323
SOT-323

Diode
Dual, Schottky, 40V, 200mA, Vf<1V(40mA), 5ns
Dual, Schottky, 40V, 200mA, Vf<1V(40mA), 5ns
MG
M5278L12M
Mitsubishi Electric
SOT-89
SOT-89

Linear voltage regulator IC
12V±2.5%, 100mA
12V±2.5%, 100mA
MG
RP130Q271D
Ricoh
SC-82AB
SC-82AB

Linear voltage regulator IC
LDO, Low noise, +CE, CL, 2.7V±1%, 150mA
LDO, Low noise, +CE, CL, 2.7V±1%, 150mA
MG
ASM162LCUSF
PulseCore Semiconductor
SOT-143
SOT-143

Voltage detector IC
4.63V±2%, -MR, +Reset ODO, Lead-free
4.63V±2%, -MR, +Reset ODO, Lead-free
MG
BF994S
Silicon General
SOT-143
SOT-143

MOSFET n-type
Dual gate, 20V, 30mA, 200mW, Nf=1dB, ldss=20mA, Gf>15m
Dual gate, 20V, 30mA, 200mW, Nf=1dB, ldss=20mA, Gf>15m
MG
R1118K131B
Ricoh
DFN1612-4B
DFN1612-4B

Linear voltage regulator IC
1.3V±1%, 150mA, +CE
1.3V±1%, 150mA, +CE
MG
RT9168A-31CBR
Richtek Technology
SOT-23-5
SOT-23-5

Linear voltage regulator IC
LDO, 3.1V±2%, 500mA, +CE
LDO, 3.1V±2%, 500mA, +CE
MG
BD5226G
Rohm
SSOP-5
SSOP-5

Voltage detector IC
2.6V±1%, -Reset ODO
2.6V±1%, -Reset ODO
MG
ELM99363B
ELM Technology
SOT-89-5
SOT-89-5

Linear voltage regulator IC
LDO, 3.6V±2%, 300mA, +CE
LDO, 3.6V±2%, 300mA, +CE
MG
BD5226FVE
Rohm
VSOF-5
VSOF-5

Voltage detector IC
2.6V±1%, -Reset ODO
2.6V±1%, -Reset ODO
MG
R3160N350A
Ricoh
SOT-23-6
SOT-23-6

Voltage detector IC
35.0V±1.5%, -Reset ODO
35.0V±1.5%, -Reset ODO
MG
RP154N031B
Ricoh
SOT-23-6
SOT-23-6

Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.65V/2.85V±1%, 300mA, +CE
LDO, Dual out, Vout1/Vout2=2.65V/2.85V±1%, 300mA, +CE
MG
KRA727F
Korea Electronics
TFS6
TFS6

PNP transistor
Dual, Sw, 20V, 50mA, 50mW, R1/R2=10k/47k
Dual, Sw, 20V, 50mA, 50mW, R1/R2=10k/47k
MG
RP107K401D
Ricoh
DFN1212-6
DFN1212-6

Linear voltage regulator IC
LDO, 4.0V±1%, 200mA, +CE, CL
LDO, 4.0V±1%, 200mA, +CE, CL
MG
74LVC1G14FX4
Diodes
X2-DFN1409-6
X2-DFN1409-6

CMOS logic IC
Inverter with Schmitt-trigger input
Inverter with Schmitt-trigger input
MG
MIC2211-2.8/1.8BML
Micrel
MLF-10
MLF-10

Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.8V(150mA)/1.8V(300mA)±1%, +CE
LDO, Dual out, Vo1/Vo2=2.8V(150mA)/1.8V(300mA)±1%, +CE
MG
MIC5381-2.8/1.8YFT
Micrel
MLF-6A
MLF-6A

Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.8V/1.8V±2%, 150mA, +CE, CL
LDO, Dual out, Vo1/Vo2=2.8V/1.8V±2%, 150mA, +CE, CL
Mg
BD49L41G
Rohm
SSOP-3
SSOP-3

Voltage detector IC
4.1V±1%, -Reset PPO
4.1V±1%, -Reset PPO
Mg
BD52E31G-M
Rohm
SSOP-5
SSOP-5

Voltage detector IC
3.1V±1%, -Reset ODO
3.1V±1%, -Reset ODO
mG
BU45L354G
Rohm
SSOP-3
SSOP-3

Voltage detector IC
3.5V±1%, -Reset ODO, Rdt=400ms
3.5V±1%, -Reset ODO, Rdt=400ms
mg
PT7M6240CLC3E
Pericom Technology
SC-70
SC-70

Voltage detector IC
4.0V±1.5%, -Reset PPO, L-free
4.0V±1.5%, -Reset PPO, L-free
mg
PT7M6240CLC3E
Pericom Technology
SC-70
SC-70

Voltage detector IC
4.0V±1.5%, -Reset PPO
4.0V±1.5%, -Reset PPO
mg
PT7M6240CLTA3E
Pericom Technology
SOT-23
SOT-23

Voltage detector IC
4.0V±1.5%, -Reset PPO, L-free
4.0V±1.5%, -Reset PPO, L-free
mg
PT7M6240CLTA3E
Pericom Technology
SOT-23
SOT-23

Voltage detector IC
4.0V±1.5%, -Reset PPO
4.0V±1.5%, -Reset PPO
mg
PT7M6240CLC4
Pericom Technology
SC-70-4
SC-70-4

Voltage detector IC
4.0V±1.5%, -Reset PPO
4.0V±1.5%, -Reset PPO
mg
PT7M6240CLC4E
Pericom Technology
SC-70-4
SC-70-4

Voltage detector IC
4.0V±1.5%, -Reset PPO, Lead free
4.0V±1.5%, -Reset PPO, Lead free
mg
PT7M6240CLC4
Pericom Technology
SOT-23-5
SOT-23-5

Voltage detector IC
4.0V±1.5%, -Reset PPO
4.0V±1.5%, -Reset PPO
mg
PT7M6240CLC4E
Pericom Technology
SOT-23-5
SOT-23-5

Voltage detector IC
4.0V±1.5%, -Reset PPO, L-Free
4.0V±1.5%, -Reset PPO, L-Free
MG0
R3121N099G
Ricoh
SOT-23-6
SOT-23-6

Voltage detector IC
9.9V±1.5%, -Reset ODO
9.9V±1.5%, -Reset ODO
MG1
R3121N100G
Ricoh
SOT-23-6
SOT-23-6

Voltage detector IC
10.0V±1.5%, -Reset ODO
10.0V±1.5%, -Reset ODO
MG2
R3121N101G
Ricoh
SOT-23-6
SOT-23-6

Voltage detector IC
10.1V±1.5%, -Reset ODO
10.1V±1.5%, -Reset ODO
MG3
R3121N102G
Ricoh
SOT-23-6
SOT-23-6

Voltage detector IC
10.2V±1.5%, -Reset ODO
10.2V±1.5%, -Reset ODO
MG4
R3121N103G
Ricoh
SOT-23-6
SOT-23-6

Voltage detector IC
10.3V±1.5%, -Reset ODO
10.3V±1.5%, -Reset ODO
MG5
R3121N104G
Ricoh
SOT-23-6
SOT-23-6

Voltage detector IC
10.4V±1.5%, -Reset ODO
10.4V±1.5%, -Reset ODO
MG6
P6SMAFJ28A
Sunmate Semiconductor
SMA-F
SMA-F

Transient voltage supressor
Vrwm=28V, Vbr=31.1..35.8V, Ipp=13.2A, 600W
Vrwm=28V, Vbr=31.1..35.8V, Ipp=13.2A, 600W
MG6
SMA6J28A
Sunmate Semiconductor
DO-214AC
DO-214AC

Transient voltage supressor
Vrwm=28V, Vbr=31.1..35.8V, Ipp=13.2A, 600W(1ms)
Vrwm=28V, Vbr=31.1..35.8V, Ipp=13.2A, 600W(1ms)
MG6
R3121N105G
Ricoh
SOT-23-6
SOT-23-6

Voltage detector IC
10.5V±1.5%, -Reset ODO
10.5V±1.5%, -Reset ODO
MG7
SM6T33A
Vishay Semiconductor
DO-214AA
DO-214AA

Transient voltage supressor
Vrwm=28.2V, Vbr=31.4..34.7V, 13.1A, 600W(1ms)
Vrwm=28.2V, Vbr=31.4..34.7V, 13.1A, 600W(1ms)
MG7
SM6T33CA
Vishay Semiconductor
DO-214AA
DO-214AA

Transient voltage supressor
Vrwm=28.2V, Vbr=31.4..34.7V, 13.1A, 600W(1ms), Bidir.
Vrwm=28.2V, Vbr=31.4..34.7V, 13.1A, 600W(1ms), Bidir.
MG7
R3121N106G
Ricoh
SOT-23-6
SOT-23-6

Voltage detector IC
10.6V±1.5%, -Reset ODO
10.6V±1.5%, -Reset ODO
MG8
R3121N107G
Ricoh
SOT-23-6
SOT-23-6

Voltage detector IC
10.7V±1.5%, -Reset ODO
10.7V±1.5%, -Reset ODO
MG8
MIC5370-2.8/1.8YMT
Micrel
MLF-6
MLF-6

Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.8V/1.8V±2%, 150mA, +CE
LDO, Dual out, Vo1/Vo2=2.8V/1.8V±2%, 150mA, +CE
MG9
R3121N108G
Ricoh
SOT-23-6
SOT-23-6

Voltage detector IC
10.8V±1.5%, -Reset ODO
10.8V±1.5%, -Reset ODO
MGA
TPSMF4L28A
Littelfuse
SOD-123FL
SOD-123FL

Transient voltage supressor
Vbr=31.10..34.40V, Vrwm=28V, Ipp=8.8A, 400W(1ms)
Vbr=31.10..34.40V, Vrwm=28V, Ipp=8.8A, 400W(1ms)
MGA
TPSMB28A-VR
Littelfuse
DO-214AA
DO-214AA
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Transient voltage supressor
Vrwm=28.0V, Vbr=31.10..34.40V, Ipp=13.3A, 600W(1ms)
Vrwm=28.0V, Vbr=31.10..34.40V, Ipp=13.3A, 600W(1ms)
MGA
TPSMBJ28A
Anova Technologies
DO-214AA
DO-214AA
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Transient voltage supressor
Vrwm=28.0V, Vbr=31.10..34.40V, Ipp=13.22A, 600W(1ms)
Vrwm=28.0V, Vbr=31.10..34.40V, Ipp=13.22A, 600W(1ms)
MGA
TPSMBJ28A
Semimier Semiconductor
DO-214AA
DO-214AA
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Transient voltage supressor
Vrwm=28.0V, Vbr=31.10..34.40V, Ipp=13.22A, 600W(1ms)
Vrwm=28.0V, Vbr=31.10..34.40V, Ipp=13.22A, 600W(1ms)
MGA
TPSMBJ28A
Socay Electronics
DO-214AA
DO-214AA

Transient voltage supressor
Vrwm=28.0V, Vbr=31.10..34.40V, Ipp=13.22A, 600W(1ms)
Vrwm=28.0V, Vbr=31.10..34.40V, Ipp=13.22A, 600W(1ms)
MGA
TPSMBJ28A
UN Semiconductor
DO-214AA
DO-214AA

Transient voltage supressor
Vrwm=28.0V, Vbr=31.10..34.40V, Ipp=13.22A, 600W(1ms)
Vrwm=28.0V, Vbr=31.10..34.40V, Ipp=13.22A, 600W(1ms)
MGB
ADM6315-26D4ART
Analog Devices
SOT-143
SOT-143

Voltage detector IC
2.63V±2%, MR, -Reset ODO, Td=1120ms
2.63V±2%, MR, -Reset ODO, Td=1120ms
MGC
1SMB28CA
ON Semiconductor
403C
403C

Transient voltage supressor
Vrwm=28V, 13.2A, 600W(1ms), Bidir.
Vrwm=28V, 13.2A, 600W(1ms), Bidir.
MGC
SZ1SMB28CA
ON Semiconductor
403C
403C
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Transient voltage supressor
Vrwm=28V, 13.2A, 600W(1ms), Bidir.
Vrwm=28V, 13.2A, 600W(1ms), Bidir.
MGC
ADM6315-29D4ART
Analog Devices
SOT-143
SOT-143
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Voltage detector IC
2.93V±2%, MR, -Reset ODO, Td=1120ms
2.93V±2%, MR, -Reset ODO, Td=1120ms
MGG
ADM6315-31D4ART
Analog Devices
SOT-143
SOT-143

Voltage detector IC
3.08V±2%, MR, -Reset ODO, Td=1120ms
3.08V±2%, MR, -Reset ODO, Td=1120ms
MGH
SMBJ28A-H
Yint Electronics
DO-214AA
DO-214AA
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Transient voltage supressor
Vbr=31.1..34.4V, Vrwm=28V, Ipp=13.2A, 600W(1ms)
Vbr=31.1..34.4V, Vrwm=28V, Ipp=13.2A, 600W(1ms)
MGJ
P6SMB51A
Taiwan Semiconductor Company
DO-214AA
DO-214AA
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Transient voltage supressor
Vrwm=51V, Vbr=48.5..53.6V, 8.6A, 600W(1ms)
Vrwm=51V, Vbr=48.5..53.6V, 8.6A, 600W(1ms)
MGK
SMB51A
Luguang Electronic Technology
DO-214AA
DO-214AA
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Transient voltage supressor
Vbr=48.5..53.6V, Vrwm=43.6V, 8.56A, 600W(1ms)
Vbr=48.5..53.6V, Vrwm=43.6V, 8.56A, 600W(1ms)
MGK
SM15T150A
SGS-Thomson Microelectronics
DO-214AB
DO-214AB

Transient voltage supressor
Vrwm=128V, Vbr=143..158V, 7.2A, 1500W(1ms)
Vrwm=128V, Vbr=143..158V, 7.2A, 1500W(1ms)
MGM
SMB45CA
Luguang Electronic Technology
DO-214AA
DO-214AA
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Transient voltage supressor
Vbr=48.5..53.6V, Vrwm=43.6V, 8.56A, 600W(1ms), Bidir.
Vbr=48.5..53.6V, Vrwm=43.6V, 8.56A, 600W(1ms), Bidir.
MGO
2SC5109-O
Toshiba
SC-59
SC-59

NPN transistor
VHF/UHF-VCO, 20V, 60mA, 150mW, 6GHz, B=80..160
VHF/UHF-VCO, 20V, 60mA, 150mW, 6GHz, B=80..160
MGO
2SC5110-O
Toshiba
SC-70
SC-70

NPN transistor
VHF/UHF-VCO, 20V, 60mA, 100mW, 6GHz, B=80..160
VHF/UHF-VCO, 20V, 60mA, 100mW, 6GHz, B=80..160
MGp
BF994S
Philips
SOT-143
SOT-143

MOSFET n-type
Dual gate, 20V, 30mA, 200mW, Nf=1dB, ldss=20mA, Gf>15m
Dual gate, 20V, 30mA, 200mW, Nf=1dB, ldss=20mA, Gf>15m
MGs
BF994S
Siemens
SOT-143
SOT-143
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MOSFET n-type
Dual gate, 20V, 30mA, 200mW, Nf=1dB, ldss=20mA, Gf>15m
Dual gate, 20V, 30mA, 200mW, Nf=1dB, ldss=20mA, Gf>15m
MGT
SMBJ28AT
Lite-On Semiconductor
DO-214AA
DO-214AA
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Transient voltage supressor
Vrwm=28.0V, Vbr=31.1..34.4V, Ipp=13.2A, 600W(1ms)
Vrwm=28.0V, Vbr=31.1..34.4V, Ipp=13.2A, 600W(1ms)
MGT
SMA6J28AT
Lite-On Semiconductor
DO-214AC
DO-214AC
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Transient voltage supressor
Vrwm=28.0V, Vbr=31.1..34.4V, Ipp=13.2A, 600W(1ms)
Vrwm=28.0V, Vbr=31.1..34.4V, Ipp=13.2A, 600W(1ms)
MGT
ADM6315-44D4ART
Analog Devices
SOT-143
SOT-143
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Voltage detector IC
4.39V±2%, MR, -Reset ODO, Td=1120ms
4.39V±2%, MR, -Reset ODO, Td=1120ms
MGU
ADM6315-45D4ART
Analog Devices
SOT-143
SOT-143
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Voltage detector IC
4.5V±2%, MR, -Reset ODO, Td=1120ms
4.5V±2%, MR, -Reset ODO, Td=1120ms
MGV
SM15T200A
SGS-Thomson Microelectronics
DO-214AB
DO-214AB
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Transient voltage supressor
Vrwm=171V, Vbr=190..210V, 5.5A, 1500W(1ms)
Vrwm=171V, Vbr=190..210V, 5.5A, 1500W(1ms)
MGV
ADM6315-46D4ART
Analog Devices
SOT-143
SOT-143
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Voltage detector IC
4.63V±2%, MR, -Reset ODO, Td=1120ms
4.63V±2%, MR, -Reset ODO, Td=1120ms
MGX
SM15T220A
SGS-Thomson Microelectronics
DO-214AB
DO-214AB

Transient voltage supressor
Vrwm=188V, Vbr=209..231V, 4.6A, 1500W(1ms)
Vrwm=188V, Vbr=209..231V, 4.6A, 1500W(1ms)
MGY
2SC5109-Y
Toshiba
SC-59
SC-59

NPN transistor
VHF/UHF-VCO, 20V, 60mA, 150mW, 6GHz, B=120..240
VHF/UHF-VCO, 20V, 60mA, 150mW, 6GHz, B=120..240
MGY
2SC5110-Y
Toshiba
SC-70
SC-70

NPN transistor
VHF/UHF-VCO, 20V, 60mA, 100mW, 6GHz, B=120..240
VHF/UHF-VCO, 20V, 60mA, 100mW, 6GHz, B=120..240
MGZ
MIC5310-2.8/1.8YML
Micrel
MLF-8
MLF-8

Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=2.8V/1.8V±2%, 150mA, +CE
LDO, Dual out, Vo1/Vo2=2.8V/1.8V±2%, 150mA, +CE
Other codes starting with 'M…' :