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Circuit Protection

Circuit Protection.jpg
Circuit protection is a crucial aspect of electronic components classification. It refers to the measures taken to prevent damage to electronic circuits due to overvoltage, overcurrent, or short circuits. Circuit protection devices such as fuses, circuit breakers, surge protectors, and voltage regulators are used to safeguard electronic components from damage caused by power surges, lightning strikes, and other electrical disturbances. These devices are designed to interrupt the flow of current when the voltage or current exceeds a safe level, thereby protecting the circuit and preventing damage to the electronic components. Circuit protection is essential for ensuring the reliability and longevity of electronic devices and systems.
Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Operating Supply Voltage Diameter Length RoHS Status Lead Free Contact Plating Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Height Width Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Height Seated (Max) Capacitance Current HTS Code Number of Functions Power Rating Type Capacitance @ Frequency JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Temperature Grade Direction Surface Mount Terminal Pitch Supply Voltage-Min (Vsup) Number of Channels Subcategory Qualification Status Power Supplies Max Power Dissipation Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max JEDEC-95 Code Composition Polarity Analog IC - Other Type Case Connection Halogen Free Number of Circuits Leakage Current Working Voltage Non-Repetitive Pk On-state Cur Applications Current - Leakage Max Surge Current Voltage - Breakdown Voltage - Clamping Element Configuration Power Dissipation Breakdown Voltage Reverse Standoff Voltage Supply Current-Max (Isup) Max Reverse Leakage Current Peak Pulse Power Test Current Reverse Breakdown Voltage ESD Protection Adjustable Threshold Clamping Voltage Peak Pulse Current Max Breakdown Voltage Supplier Device Package Max Repetitive Reverse Voltage (Vrrm) Power Dissipation-Max Hold Current RMS Current (Irms) Trigger Device Type Zener Voltage Current - Test Current - Hold (Ih) Voltage - Off State Power Line Protection Voltage - Breakdown (Min) Voltage - Breakover Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Number of Unidirectional Channels Bidirectional Channels Number of Bidirectional Channels Voltage - On State
1.5KE8.2AG 1.5KE8.2AG ON Semiconductor 0.0000
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0.00000000 download Bulk Mosorb™ Obsolete 1 (Unlimited) Lead Free DO-201AD, Axial Through Hole -65°C~175°C TJ Zener 1.5KE General Purpose Axial No 7.79V 1500W 1.5kW 124A 12.1V 7.02V 1
SA43A SA43A ON Semiconductor 0.5172
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0.00000000 download Through Hole Bulk 2007 MiniMosorb™ Obsolete 1 (Unlimited) Axial 175°C -55°C 43V 3.56mm 7.62mm Non-RoHS Compliant Lead Free 2 DO-204AC, DO-15, Axial Through Hole -55°C~150°C TJ 43V 500W Zener SA*A 1 1 Zener Unidirectional 1μA General Purpose 7.2A 47.8V 43V 500W 1mA 47.8V 69.4V 7.2A Axial No 47.8V 500W 7.2A 69.4V 43V 1 1
CM1223-04SO CM1223-04SO ON Semiconductor 0.0000
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0.00000000 download LAST SHIPMENTS (Last Updated: 1 week ago) Tape & Reel (TR) 2008 yes Obsolete 1 (Unlimited) 6 Solder EAR99 1.8mm 6V 3mm RoHS Compliant Lead Free Gold 8μA No 6 SOT-23-6 Surface Mount -40°C~85°C TA AVALANCHE 1.5pF Steering (Rail to Rail) e4 DUAL GULL WING 260 CM1223 6 Unidirectional YES 4 Transient Suppressors SILICON 1 SINGLE MO-178AB 1μA 5.5V General Purpose 3.3V 8.8V 1A 0.225W Yes 6V 1A 8/20μs 8.8V Typ
SMCJ9V0CA SMCJ9V0CA ON Semiconductor 0.0000
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0.00000000 download Surface Mount 2017 yes Active 1 2 SMD/SMT EAR99 150°C -55°C 9V 7.15mm RoHS Compliant Lead Free 2 UL RECOGNIZED SMC 2.75mm 6.25mm 300mg 9V AVALANCHE 1.5kW DUAL C BEND Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE 9V Zener Bidirectional 20μA 97.4A 10V 15.4V Single 10.55V 9V 20μA 1.5kW 10V 97.4A 1.5kW 1mA No 10V
NCP347MTAITBG NCP347MTAITBG ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 2 days ago) Tape & Reel (TR) 2007 yes Obsolete 1 (Unlimited) 10 EAR99 85°C -40°C 2.5mm RoHS Compliant Lead Free 10 10-WFDFN Exposed Pad 2mm Surface Mount Mixed Technology 0.8mm 1 e3 Tin (Sn) DUAL NO LEAD NOT SPECIFIED 5V NOT SPECIFIED 10 INDUSTRIAL YES 0.5mm 1.2V 1 Power Management Circuits Not Qualified 5V POWER SUPPLY MANAGEMENT CIRCUIT 3 28V General Purpose 7V 0.25mA NO
SMBJ11CA SMBJ11CA ON Semiconductor 0.2561
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0.00000000 download Surface Mount 2017 SMD/SMT 150°C -55°C 11V 4.75mm RoHS Compliant Lead Free Tin 2 2.45mm 3.95mm 180mg 11V 600W Bidirectional 1 1 Zener Bidirectional 5μA 33A 12.2V 18.2V Single 11V 5μA 600W 12.2V No 33A 600W 1mA No 12.2V 1
SA12CA SA12CA ON Semiconductor 2.8789
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 12V 3.56mm 6.35mm RoHS Compliant Lead Free No 2 DO-204AC, DO-15, Axial No SVHC 6.35mm 6.35mm Through Hole 300mg 12V 500W Zener SA12 Bidirectional 1 500W 1 Zener Bidirectional 1μA General Purpose 25.1A Single 500W 13.3V 12V 1μA 500W 1mA 13.3V 19.9V 25.1A 14.7V DO-15 No 13.3V 500W 25.1A 19.9V 12V 1 1
CM1231-02SO CM1231-02SO ON Semiconductor 0.0000
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0.00000000 download 5 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) 2010 XtremeESD™ yes Active 1 (Unlimited) 6 SMD/SMT EAR99 1.75mm 5V 3.05mm ROHS3 Compliant Lead Free No 6 LOW CAPACITANCE SOT-23-6 No SVHC 1.45mm 3.1mm Surface Mount -40°C~85°C TA AVALANCHE 1.5pF 8541.10.00.50 Steering (Rail to Rail) e4 Nickel/Palladium/Gold (Ni/Pd/Au) GULL WING CM1231 6 Bidirectional YES 2 Transient Suppressors 225mW SILICON 4 MO-178AB UNIDIRECTIONAL Halogen Free 5.5V General Purpose Dual 5.5V 5V 225mW 9V 1A Yes 1A 8/20μs 9V Typ
ICTE-015G ICTE-015G ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk 2005 Mosorb™ Obsolete 1 (Unlimited) Axial 15V RoHS Compliant Lead Free DO-201AD, Axial Through Hole -65°C~175°C TJ Zener ICTE Unidirectional General Purpose 60A 17.6V 15V 1.5kW 25V 60A No 1500W 1.5kW 60A 8/20μs 25V 1
1SMB60CAT3 1SMB60CAT3 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2005 no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 60V Non-RoHS Compliant Contains Lead 2 EXCELLENT CLAMPING CAPABILITY, LOW IMPEDANCE, HIGH RELIABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 150pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMB 2 Bidirectional YES 1 Transient Suppressors SILICON 1 SINGLE 5μA General Purpose 6.2A 66.7V 60V 600W 1mA 66.7V 96.8V 6.2A 0.55W No 96.8V 1
NIV1161MTTAG NIV1161MTTAG ON Semiconductor 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 21 hours ago) Surface Mount Cut Tape (CT) 2015 yes Active 1 (Unlimited) 150°C -55°C 5V ROHS3 Compliant Lead Free 8 6-WDFN Exposed Pad Surface Mount Mixed Technology 650FF Unidirectional 1 16.5V General Purpose 34V Dual
1N6286A 1N6286A ON Semiconductor 0.0000
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0.00000000 download Bulk 2004 Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 36.8V 5.3mm 9.5mm Non-RoHS Compliant Lead Free 2 DO-201AD, Axial Through Hole -65°C~175°C TJ 43V 1.5kW Zener 1N6286A Unidirectional 1 1 Zener Unidirectional 5μA General Purpose 25.3A 40.9V 36.8V 1.5kW 1mA 40.9V 59.3V 25.3A Axial No 40.9V 1500W 1.5kW 59.3V 36.8V 1 1
1V5KE27CA 1V5KE27CA ON Semiconductor 0.3525
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0.00000000 download Through Hole Tape & Reel 2016 yes Active 2 Axial EAR99 175°C -55°C 23.1V 5.33mm 6.35mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED No SVHC 6.35mm 6.35mm 4.535924g 27V AVALANCHE 40A 1.5kW WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Bidirectional ISOLATED 5μA 40A 25.7V 37.5V Single 1.5kW 27.05V 23.1V 5μA 1.5kW 25.7V 40A 28.4V 1.5kW 1mA 25.7V
SMCJ60CA SMCJ60CA ON Semiconductor 1.2472
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0.00000000 download Surface Mount 2017 Active SMD/SMT 150°C -55°C 60V 7.15mm RoHS Compliant Lead Free 2 SMC No SVHC 2.75mm 6.25mm 300mg 60V 1.5kW Bidirectional 1 1 Zener Bidirectional 5μA 15.5A 66.7V 96.8V Single 60V 5μA 1.5kW 66.7V 15.5A 73.7V 1mA No 66.7V 1
MMBZ5V6ALT1G MMBZ5V6ALT1G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) 2007 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 1.3mm 3V 2.9mm ROHS3 Compliant Lead Free Tin 20A 3 TO-236-3, SC-59, SOT-23-3 No SVHC 940μm 1.3mm Surface Mount -55°C~150°C TJ 5.6V 8541.10.00.50 24W Zener e3 DUAL GULL WING 260 40 MMBZ*A 3 Bidirectional YES 225mW SILICON 2 3V Unidirectional 5μA 3V General Purpose 3A Common Anode 40W 5.32V 3V 5μA 24W 20mA 5.32V Yes 8V 3A 5.88V 5.6V No 8V 2
SMBJ78CA SMBJ78CA ON Semiconductor 22.4028
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0.00000000 download Surface Mount Digi-Reel® 2017 SMD/SMT 150°C -55°C 78V 4.75mm RoHS Compliant Lead Free 2 2.45mm 3.95mm 180mg 78V 600W Bidirectional 1 1 Zener Bidirectional 5μA 4.8A 86.7V 126V Single 78V 5μA 600W 86.7V 4.8A 600W 1mA No 86.7V 1
NP3100SBT3G NP3100SBT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) 2 150°C -40°C RoHS Compliant Lead Free 2.2A No 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 47pF e3 Tin (Sn) DUAL C BEND 260 40 2 Silicon Surge Protectors 1 SINGLE 80A 250mA SILICON SURGE PROTECTOR 150mA 275V 350V 4V
MMT05B230T3G MMT05B230T3G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks OBSOLETE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 2006 yes Obsolete 1 (Unlimited) 2 EAR99 125°C -40°C 4.57mm RoHS Compliant Lead Free No 2 UL RECOGNIZED DO-214AA, SMB Unknown 2.41mm 3.81mm Surface Mount 170V 75pF e3 Tin (Sn) DUAL C BEND 260 40 2 DIACs 1 Single 150A 170V 340mA SILICON SURGE PROTECTOR 150mA 265V 50A 3V
NP3100SAMCT3G NP3100SAMCT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 2 150°C -40°C RoHS Compliant No 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 23pF e3 Tin (Sn) DUAL C BEND 2 1 SINGLE 150A 275V 150mA 2.2A SILICON SURGE PROTECTOR 350V 50A 4V
MMT05B310T3 MMT05B310T3 ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 2006 no Obsolete 1 (Unlimited) 2 125°C -40°C Non-RoHS Compliant Contains Lead 2 UL RECOGNIZED DO-214AA, SMB not_compliant Surface Mount 270V 75pF e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 2 DIACs Not Qualified 1 SINGLE 150A 340mA SILICON SURGE PROTECTOR 150mA 270V 365V 50A 3V
NP2600SB1T3G NP2600SB1T3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 2 125°C -40°C RoHS Compliant 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 60pF e3 Matte Tin (Sn) DUAL C BEND 260 40 2 Not Qualified 1 SINGLE 80A 220V 270mA SILICON SURGE PROTECTOR 300V 4V
NP1800SCMCT3G NP1800SCMCT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C RoHS Compliant No 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 33pF e3 Tin (Sn) DUAL C BEND 2 1 SINGLE 400A 170V 150mA 2.2A SILICON SURGE PROTECTOR 220V 100A 4V
MMT05A310T3G MMT05A310T3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) 2 125°C -40°C RoHS Compliant Lead Free No 2 UL RECOGNIZED DO-214AC, SMA Unknown Surface Mount 270V 50pF e3 Tin (Sn) DUAL C BEND 260 40 2 Silicon Surge Protectors 1 SINGLE 150A 270V 340mA SILICON SURGE PROTECTOR 150mA 365V 50A 3V
NP1100SBT3G NP1100SBT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C RoHS Compliant 2.2A 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 95pF e3 Tin (Sn) DUAL C BEND 260 40 2 Silicon Surge Protectors Not Qualified 1 SINGLE 80A 250mA SILICON SURGE PROTECTOR 150mA 90V 130V 4V
NP1300SCMCT3G NP1300SCMCT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C RoHS Compliant No 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 33pF e3 Tin (Sn) DUAL C BEND 2 Silicon Surge Protectors 1 SINGLE 30 A 400A 120V 150mA SILICON SURGE PROTECTOR 160V 100A 4V
NP1100SCT3G NP1100SCT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C RoHS Compliant 2.2A 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 154pF e3 Tin (Sn) DUAL C BEND 260 40 2 Silicon Surge Protectors Not Qualified 1 SINGLE 100A 250mA SILICON SURGE PROTECTOR 150mA 90V 130V 4V
NUP6012PMUTAG NUP6012PMUTAG ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 2008 yes Obsolete 1 (Unlimited) 6 SMD/SMT EAR99 4V RoHS Compliant Lead Free 6-UFDFN Exposed Pad Surface Mount -40°C~125°C TJ AVALANCHE 8541.10.00.50 Zener 0.7pF @ 1MHz e3 Matte Tin (Sn) DUAL NUP6012 6 SILICON 6 4V Unidirectional General Purpose 5.2V 4V No 4V Max 6 6
NTVB300SA-L NTVB300SA-L ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 2 150°C -40°C RoHS Compliant 2 DO-214AA, SMB Surface Mount 28pF e3 Tin (Sn) DUAL C BEND 2 1 SINGLE 50A 150mA SILICON SURGE PROTECTOR 300V 400V 4V
NP2600SAMCT3G NP2600SAMCT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) 2 150°C -40°C RoHS Compliant No 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 23pF e3 Tin (Sn) DUAL C BEND 2 1 SINGLE 150A 220V 150mA SILICON SURGE PROTECTOR 300V 50A 4V
HBL1015T1G HBL1015T1G ON Semiconductor 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) 2014 yes Obsolete 1 (Unlimited) EAR99 150°C -40°C ROHS3 Compliant Lead Free No 5 SOT-23-5 Thin, TSOT-23-5 Surface Mount LED Shunt e3 Tin (Sn) YES Silicon Surge Protectors 1 8V LED Protection SILICON SURGE PROTECTOR
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