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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 Capacitance HTS Code Number of Functions Power Rating Type Capacitance @ Frequency JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Direction Surface Mount Terminal Pitch JESD-30 Code Operating Temperature (Min) Number of Channels Subcategory Qualification Status Max Power Dissipation Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max Composition Polarity 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 Max Reverse Leakage Current Peak Pulse Power Test Current Reverse Breakdown Voltage ESD Protection Clamping Voltage Peak Pulse Current Max Breakdown Voltage Supplier Device Package Max Repetitive Reverse Voltage (Vrrm) Power Dissipation-Max Reverse Test Voltage Hold Current RMS Current (Irms) Max Junction Temperature (Tj) Trigger Device Type Current - Test Number of Lines Telecom IC Type Clamping Voltage-Max 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 Current - Peak Pulse (8/20μs)
CM1291-4104YT CM1291-4104YT ON Semiconductor 0.0000
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0.00000000 Obsolete 1 (Unlimited) RoHS Compliant CM1291
ESD7004AMUTAG ESD7004AMUTAG ON Semiconductor 0.0000
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0.00000000 4 Weeks Surface Mount Tape & Reel (TR) 2013 Obsolete 1 (Unlimited) 125°C -55°C ROHS3 Compliant No 10 Surface Mount 500FF Unidirectional 5V 15.6V 10-UDFN (2.5x1)
SMBJ9V0CA SMBJ9V0CA ON Semiconductor 0.0535
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0.00000000 Surface Mount Cut Tape yes Active 1 (Unlimited) 2 SMD/SMT EAR99 150°C -55°C 9V 4.75mm RoHS Compliant Lead Free No 2 UL RECOGNIZED No SVHC 2.45mm 3.95mm 180mg 9V AVALANCHE 600W DUAL C BEND Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE 9V Zener Bidirectional 20μA 39A 11.1V 15.4V Single 10.55V 9V 20μA 600W 10V 39A 11.1V 600W 1mA 10V
ESD7361XV2T1G ESD7361XV2T1G ON Semiconductor 0.0000
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0.00000000 download 15 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) 2004 yes Active 1 (Unlimited) 2 ROHS3 Compliant Lead Free ULTRA LOW CAPACITANCE SC-79, SOD-523 Surface Mount -55°C~125°C TJ AVALANCHE Zener 0.55pF @ 1MHz e3 Tin (Sn) DUAL FLAT R-PDSO-F2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 16.5V 5V 34V 16A No 16.5V 16A 100ns 34V Typ 1
SMF70AT1 SMF70AT1 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 Obsolete 1 (Unlimited) 2 EAR99 1.65mm 7V 2.7mm Non-RoHS Compliant Contains Lead 2 LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY SOD-123F 1.8mm Surface Mount -55°C~150°C TJ 70V 175W Zener e3 Tin (Sn) DUAL FLAT 260 40 SMF*A 2 Transient Suppressors SILICON 1 Unidirectional 1μA 70V General Purpose 16.7A Single 7.78V 70V 200W 113V 1.5A 0.385W No 77.8V 200W 1
1.5SMC75AT3 1.5SMC75AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 6.4V Non-RoHS Compliant Contains Lead 2 UL RECOGNIZED, HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1.5SMC 2 Transient Suppressors SILICON 1 SINGLE Unidirectional 5μA General Purpose 14.6A 7.13V 6.4V 1.5kW 1mA 7.13V 11.3V 14.6A 0.75W No 71.3V 1500W 1.5kW 103V 64.1V 1
ESD7C5.0DT5G ESD7C5.0DT5G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) SMD/SMT EAR99 800μm 5V 1.2mm ROHS3 Compliant Lead Free Tin 3 SOT-723 No SVHC 550μm 850μm Surface Mount -55°C~150°C TJ AVALANCHE 6.2pF 8541.10.00.50 Zener 6.2pF @ 1MHz e3 DUAL FLAT 260 40 ESD7 3 Unidirectional YES Transient Suppressors 240mW SILICON 2 5V Halogen Free 500nA 5V General Purpose Common Anode 11V 5V 500nA 240mW 1mA Yes 10V 11V 2 No 5V Max
NP3500SBMCT3G NP3500SBMCT3G ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 2 RoHS Compliant UL RECOGNIZED DO-214AA, SMB not_compliant Surface Mount 29pF e3 Tin (Sn) DUAL C BEND NOT SPECIFIED NOT SPECIFIED 2 YES R-PDSO-C2 -55°C Not Qualified 1 SINGLE 30 A SILICON SURGE PROTECTOR 150mA 320V 400V 80A 4V 250A
NP1300SCT3G NP1300SCT3G 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 120pF e3 Tin (Sn) DUAL C BEND 260 40 2 Silicon Surge Protectors Not Qualified 1 SINGLE 100A 250mA SILICON SURGE PROTECTOR 150mA 120V 160V 4V
SZMMBZ5V6ALT1G SZMMBZ5V6ALT1G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 18 hours ago) Tape & Reel (TR) 2007 Automotive, AEC-Q101 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 1.3mm 3V 2.9mm ROHS3 Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 1.01mm 1.4mm Surface Mount -55°C~150°C TJ Zener e3 Tin (Sn) DUAL GULL WING MMBZ*A 3 Bidirectional YES 24W SILICON 2 3V Unidirectional 5μA 3V Automotive 3A Common Anode 24W 5.32V 3V 5μA 24W 20mA Yes 8V 3A 5.88V No 8V 2 2 1
1N6374G 1N6374G ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk 2007 Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 8V RoHS Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, LOW IMPEDANCE DO-201AD, Axial Through Hole -65°C~175°C TJ Zener e3 Tin (Sn) WIRE 260 40 1N6374 2 Transient Suppressors SILICON 1 SINGLE 8V Unidirectional ISOLATED 25μA General Purpose 10A 9.4V 8V 1.5kW 1mA 9.4V 11.5V 10A 5W No 1500W 1.5kW 15V
P6KE13A P6KE13A ON Semiconductor 0.0000
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0.00000000 download Through Hole 2009 Axial 150°C -55°C 11.1V 3.56mm 6.35mm RoHS Compliant Lead Free No 2 DO-15 No SVHC 6.35mm 6.35mm 300mg 13V 1.6pF 600W Unidirectional 1 1 Zener Unidirectional 5μA 33A 12.4V 18.2V Single 5W 11.1V 5μA 600W 12.4V 33A 13.7V 600W 1mA No 12.4V 1
1.5KE250AG 1.5KE250AG ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 214V RoHS Compliant Lead Free 5A 2 DO-201AD, Axial Through Hole -65°C~175°C TJ 250V 1.5kW Zener 1.5KE 1 1 Zener Unidirectional 5μA General Purpose 5A 237V 214V 1.5kW 1mA 237V 344V 5A Axial No 237V 1500W 1.5kW 5A 344V 214V 1 1
SA22CA SA22CA ON Semiconductor 0.1750
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 22V 3.56mm 7.62mm RoHS Compliant Lead Free No 2 DO-204AC, DO-15, Axial Through Hole 300mg 22V 500W Zener SA22 Bidirectional 1 1 Zener Bidirectional 1μA General Purpose 14.1A Single 26.9V 22V 1μA 500W 1mA 24.4V 35.5V 14.1A DO-15 No 24.4V 500W 14.1A 35.5V 22V 1 1
SA33ARL SA33ARL ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2007 MiniMosorb™ Obsolete 1 (Unlimited) 2 EAR99 33V Non-RoHS Compliant Contains Lead 2 HIGH RELIABILITY, UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole -55°C~150°C TJ Zener e3 Tin (Sn) WIRE 260 40 SA*A 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 1μA General Purpose 9.4A 36.7V 33V 500W 1mA 36.7V 53.3V 9.4A 3W No 53.3V 1 1
SMBJ60CA SMBJ60CA ON Semiconductor 0.3658
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0.00000000 Surface Mount Cut Tape SMD/SMT 150°C -55°C 60V 4.7mm RoHS Compliant Lead Free No 2 SMB No SVHC 2.44mm 3.94mm 180mg 60V 600W Bidirectional 1 1 Zener Bidirectional 5μA 6.2A 66.7V 96.8V Single 60V 5μA 600W 66.7V 6.2A 73.7V 600W 1mA No 66.7V 1
SZSM05T1G SZSM05T1G ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) 2006 Automotive, AEC-Q101 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 ROHS3 Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 1.11mm Surface Mount -55°C~150°C TJ AVALANCHE 225pF 8541.10.00.50 Zener e3 Tin (Sn) DUAL GULL WING SM05 3 Unidirectional YES Transient Suppressors SILICON 2 5V Unidirectional 5V Automotive 17A 7.3V 5V 300W 9.8V 17A No 6.2V 17A 8/20μs 2
P6KE27AG P6KE27AG ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk 2007 Obsolete 1 (Unlimited) Axial 150°C -55°C 23.1V RoHS Compliant Lead Free 2 T-18, Axial Through Hole -55°C~150°C TJ 27V 600W Zener P6KE 1 1 Zener Unidirectional 5μA General Purpose 16A 25.7V 23.1V 600W 1mA 25.7V 37.5V 16A Axial No 25.7V 600W 16A 8/20μs 37.5V 23.1V 1 1
NP2100SAT3G NP2100SAT3G 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 No 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 179.991122mg 37pF e3 Tin (Sn) DUAL C BEND 260 40 2 Silicon Surge Protectors 1 SINGLE 50A 250mA SILICON SURGE PROTECTOR 150mA 180V 240V 4V
MMT10B310T3G MMT10B310T3G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 125°C -40°C 4.57mm RoHS Compliant Lead Free No 2 UL RECOGNIZED DO-214AA, SMB Unknown 2.41mm 3.81mm Surface Mount 179.991122mg 270V 200pF e3 Tin (Sn) DUAL C BEND 260 40 2 DIACs 1 SINGLE 100A 270V 270mA SILICON SURGE PROTECTOR 150mA 365V 5V
NP0640SAT3G NP0640SAT3G 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 Lead Free 2.2A No 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 84pF e3 Tin (Sn) DUAL C BEND 260 40 2 Silicon Surge Protectors 1 SINGLE 50A 250mA 500A SILICON SURGE PROTECTOR 150mA 58V 77V 4V
ESD7561N2T5G ESD7561N2T5G ON Semiconductor 0.1248
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0.00000000 download LAST SHIPMENTS (Last Updated: 1 week ago) Tape & Reel (TR) 2016 yes Obsolete 1 (Unlimited) 2 RoHS Compliant Lead Free 2-XDFN Surface Mount -55°C~150°C TJ AVALANCHE Zener 0.3pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM YES R-PBCC-N2 SILICON 1 SINGLE BIDIRECTIONAL RF Antenna 0.3W 5V 39V No 16.5V 16A 100ns 39V Typ 16V Max 1
NP3100SCT3G NP3100SCT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 2 125°C -40°C RoHS Compliant Lead Free No 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 76pF e3 Tin (Sn) DUAL C BEND 260 40 2 Silicon Surge Protectors 1 SINGLE 100A 275V 250mA SILICON SURGE PROTECTOR 150mA 350V 4V
NZQA6V8AXV5T3G NZQA6V8AXV5T3G ON Semiconductor 0.0000
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0.00000000 download 9 Weeks LAST SHIPMENTS (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) 2006 yes Obsolete 1 (Unlimited) 5 SMD/SMT EAR99 1.3mm 1.7mm ROHS3 Compliant Lead Free 5 SOT-553 Surface Mount -55°C~150°C TJ AVALANCHE 15pF Zener 12pF @ 1MHz e3 Tin (Sn) DUAL FLAT 260 40 NZQA*AXV5 5 Unidirectional Transient Suppressors SILICON 4 Unidirectional Halogen Free 1μA General Purpose 1.6A 6.1V 4.3V 20W 13V 1.6A 0.38W No 6.47V 1.6A 8/20μs 4
NP2300SCMCT3G NP2300SCMCT3G 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 190V 150mA 2.2A SILICON SURGE PROTECTOR 260V 100A 4V
1.5SMC27AT3 1.5SMC27AT3 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 23.1V 7.11mm Non-RoHS Compliant Contains Lead 40A 2 UL RECOGNIZED, HIGH RELIABILITY DO-214AB, SMC 2.41mm 6.1mm Surface Mount -65°C~150°C TJ 27V 1.5kW Zener e0 DUAL C BEND 240 30 1.5SMC 2 YES Transient Suppressors SILICON 1 SINGLE Unidirectional General Purpose 40A 25.7V 23.1V 1.5kW 37.5V 0.75W No 1500W 1.5kW 37.5V 1
P6SMB16CAT3 P6SMB16CAT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Automotive, AEC-Q101 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 13.6V Non-RoHS Compliant Contains Lead HIGH RELIABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 610pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 P6SMB 2 R-PDSO-C2 1 Transient Suppressors SILICON 1 SINGLE Bidirectional Automotive 27A 15.2V 13.6V 600W 22.5V 27A 0.55W No 22.5V 1
NUS6189MNTWG NUS6189MNTWG ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 22 4mm RoHS Compliant 22-PowerVFQFN 3mm Surface Mount Internal Switch 1 e3 Tin (Sn) QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED 22 YES 0.5mm R-XQCC-N22 Not Qualified 1 General Purpose SURGE PROTECTION CIRCUIT
SZESD8472MUT5G SZESD8472MUT5G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, LOW CAPACITANCE 0201 (0603 Metric) 330μm Surface Mount -55°C~150°C TJ AVALANCHE 200FF Zener 0.2pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM Bidirectional 1 Transient Suppressors SILICON 1 5.3V Automotive, RF Antenna Single 7V 5.3V 14V 3A 0.3W 150°C No 3A 8/20μs 5.3V Max
NP1800SBMCT3G NP1800SBMCT3G 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 29pF e3 Tin (Sn) DUAL C BEND 2 1 SINGLE 30 A 250A 170V 150mA SILICON SURGE PROTECTOR 220V 80A 4V
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