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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 Thickness Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Operating Supply Current Capacitance 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 Temperature Grade Direction Surface Mount Terminal Pitch JESD-30 Code Operating Temperature (Min) Number of Channels Subcategory Qualification Status Power Supplies Consumer IC Type Max Power Dissipation Diode Element Material Number of Elements Configuration 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 Collector Emitter Breakdown Voltage Hold Current Trigger Device Type Current - Test Number of Lines 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)
NZQA6V8AXV5T1G NZQA6V8AXV5T1G ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) 2009 yes Active 1 (Unlimited) 5 SMD/SMT EAR99 1.3mm 1.7mm ROHS3 Compliant Lead Free Tin 5 SOT-553 600μm 1.3mm Surface Mount -55°C~150°C TJ 6.2V AVALANCHE 15pF 100W Zener 12pF @ 1MHz e3 DUAL FLAT 260 40 NZQA*AXV5 5 YES Transient Suppressors 20W SILICON 4 Unidirectional Halogen Free 1μA General Purpose 1.6A Common Anode 6.47V 4.3V 1μA 20W 1mA 6.1V Yes 13V 1.6A No 1.6A 8/20μs
TVS5501V10MUT5G TVS5501V10MUT5G ON Semiconductor 0.0000
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0.00000000 5 Weeks Tape & Reel (TR) 2016 yes Active 1 (Unlimited) EAR99 ROHS3 Compliant Lead Free 2-UDFN Surface Mount -65°C~150°C TJ Zener 400pF @ 1MHz Max Nickel/Gold/Palladium (Ni/Au/Pd) General Purpose 12V No 60A 8/20μs 20V 10V Max 1
1SMB150AT3 1SMB150AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) SMD/SMT EAR99 150V Non-RoHS Compliant Contains Lead DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 135pF @ 1MHz 1SMB 2 Unidirectional General Purpose 2.5A 167V 150V 600W 243V 2.5A No 243V 1 1
SZNSP8818MUTAG SZNSP8818MUTAG ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101 yes Active 1 (Unlimited) RoHS Compliant 10-UDFN Exposed Pad compliant Surface Mount -55°C~125°C TJ Steering (Rail to Rail) 1.5pF @ 1MHz Automotive, Ethernet No 3.2V 35A 8/20μs 15V 3V Max 8
NP0720SAT3G NP0720SAT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 150°C -40°C RoHS Compliant Lead Free 2.2A 2 DO-214AA, SMB Surface Mount 79pF 1 50A 250mA 150mA 65V 88V 50A 4V
SZESD5Z12T1G SZESD5Z12T1G ON Semiconductor 0.0000
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0.00000000 download 15 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) 2010 Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY SC-79, SOD-523 Surface Mount -55°C~150°C TJ AVALANCHE Zener 55pF @ 1MHz e3 Tin (Sn) DUAL FLAT 2 Unidirectional SILICON 1 12V Automotive Single 12V 240W 25V 9.6A 0.5W No 14.1V 9.6A 8/20μs 12V Max 1
SZESD7351P2T5G SZESD7351P2T5G ON Semiconductor 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) 2007 Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free EXCELLENT CLAMPING CAPABILITY, LOW CAPACITANCE, ULTRA LOW CAPACITANCE SOD-923 Surface Mount -55°C~150°C TJ AVALANCHE Zener 0.43pF @ 1MHz e3 Tin (Sn) DUAL FLAT YES R-PDSO-F2 Transient Suppressors SILICON 1 SINGLE 3.3V UNIDIRECTIONAL Automotive, RF Antenna 5V No 5V 3.3V Max 1
P6KE220CA P6KE220CA ON Semiconductor 0.0000
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0.00000000 download Through Hole Discontinued Axial 175°C -65°C 185V 3.56mm 6.75mm RoHS Compliant Lead Free 2 DO-15 220V 1.6pF 600W Bidirectional 1 1 Zener Bidirectional 5μA 1.9A 209V 328V Single 5W 185V 1A 600W 209V No 1.9A 1mA No 209V 1
NP1800SCT3G NP1800SCT3G 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 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 179.991122mg 99pF e3 Tin (Sn) DUAL C BEND 260 40 2 Silicon Surge Protectors Not Qualified 1 SINGLE 100A 250mA SILICON SURGE PROTECTOR 150mA 170V 220V 4V
ESD5384NCTBG ESD5384NCTBG ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) 2010 yes Active 1 (Unlimited) 9 1.14mm 1.14mm ROHS3 Compliant Lead Free 9 9-UFBGA, WLCSP 630μm 1.14mm Surface Mount -30°C~85°C TA 29pF 1 Zener 10pF @ 1MHz BOTTOM BALL 9 Unidirectional YES 0.4mm Halogen Free HDMI 3V 200nA Yes No 6V 3V Max 5
ESD5382MUT5G ESD5382MUT5G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Tape & Reel (TR) 2014 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, LOW CAPACITANCE 0201 (0603 Metric) Surface Mount -55°C~150°C TJ AVALANCHE 7pF Zener e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM Unidirectional Transient Suppressors SILICON 1 3V 3V General Purpose Single 14.2V 3V 26V 1A 0.3W No 14.2V 1A 8/20μs 3V Max 1
SMF40AT1G SMF40AT1G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 2 EAR99 1.65mm 40V 2.7mm RoHS Compliant Lead Free 2 LOW IMPEDANCE, EXCELLENT CLAMPING CAPABILITY SOD-123F 1.8mm Surface Mount -55°C~150°C TJ 40V 200W Zener e3 Tin (Sn) DUAL FLAT 260 40 SMF*A 2 Unidirectional Transient Suppressors SILICON 1 1μA 40V General Purpose 3.1A Single 44.4V 40V 200W 64.5V 3.1A 0.385W No 64.5V 1 1
NP1100SBMCT3G NP1100SBMCT3G ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 2 EAR99 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 90V 130V 80A 4V 250A
SD05T3G SD05T3G ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) 2014 Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free 2 SC-76, SOD-323 Surface Mount -55°C~150°C TJ AVALANCHE Zener 350pF @ 1MHz e3 Tin (Sn) DUAL GULL WING 260 40 2 Unidirectional YES Transient Suppressors SILICON 1 SINGLE 5V Automotive 6.7V 5V 350W 9.8V 5A No 6.2V 5A 8/20μs 5V 1
SA170A SA170A ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 170V RoHS Compliant 2 DO-204AC, DO-15, Axial Through Hole Zener SA170 1 1 Zener Unidirectional 1μA General Purpose 1.8A 209V 170V 500W 1mA 189V 275V 1.8A DO-15 No 189V 500W 1.8A 275V 170V 1 1
P6KE56ARL P6KE56ARL ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) 2 Axial EAR99 47.8V Non-RoHS Compliant Contains Lead 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, UL RECOGNIZED T-18, Axial Through Hole -55°C~150°C TJ AVALANCHE Zener e3 Tin (Sn) WIRE 260 40 P6KE 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 5μA General Purpose 7.8A 53.2V 47.8V 600W 1mA 53.2V 77V 7.8A 5W No 7.8A 8/20μs 77V
CM2009-02QR CM2009-02QR ON Semiconductor 0.0000
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0.00000000 download 19 Weeks LAST SHIPMENTS (Last Updated: 3 days ago) Tape & Reel (TR) 2008 yes Obsolete 1 (Unlimited) 16 85°C -40°C 5V 4.89mm RoHS Compliant Lead Free Tin No 16 16-SSOP (0.154, 3.90mm Width) No SVHC 1.24mm 3.9mm Surface Mount 288.002805mg Diode Array 10μA 4pF 1 e3 DUAL GULL WING 260 40 16 INDUSTRIAL Unidirectional YES 0.64mm 7 Other Consumer ICs 5V CONSUMER CIRCUIT 500mW Halogen Free 1 6V DVI-I, VGA Ports
SMS12T1G SMS12T1G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) 2006 yes Active 1 (Unlimited) 6 SMD/SMT EAR99 1.5mm 12V 3mm ROHS3 Compliant Lead Free 6 SC-74, SOT-457 No SVHC 1mm 1.7mm 1.1mm Surface Mount -55°C~150°C TJ 12V AVALANCHE 150pF 350W Zener 80pF @ 1MHz e3 Tin (Sn) DUAL GULL WING 260 10 SMS*T 6 Transient Suppressors 350W SILICON 4 Unidirectional Halogen Free 1μA 12V General Purpose 15A Common Anode 350W 13.3V 12V 1μA 350W 1mA 13.3V Yes 23V 15A 15V No 15A 8/20μs
NZQA5V6AXV5T1 NZQA5V6AXV5T1 ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 4 days ago) Tape & Reel (TR) 2009 yes Obsolete 1 (Unlimited) SMD/SMT EAR99 1.2mm 3V 1.6mm Non-RoHS Compliant Lead Free 5 SOT-553 Surface Mount -55°C~150°C TJ AVALANCHE 17pF Zener 13pF @ 1MHz e3 Tin (Sn) DUAL FLAT 260 40 NZQA*AXV5 5 Unidirectional YES Transient Suppressors SILICON 4 3V Unidirectional 1μA 3V General Purpose 1.6A 5.3V 3V 20W 13V 1.6A 0.38W 4 No 1.6A 8/20μs
1.5KE8.2ARL4 1.5KE8.2ARL4 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) Mosorb™ Obsolete 1 (Unlimited) 2 EAR99 Non-RoHS Compliant Contains Lead EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY, LOW IMPEDANCE DO-201AD, Axial Through Hole -65°C~175°C TJ Zener e3 Tin (Sn) WIRE 260 40 1.5KE 2 NO O-PALF-W2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED General Purpose 82V 5W No 7.79V 1500W 1.5kW 124A 12.1V 7.02V 1
SA110CA SA110CA ON Semiconductor 0.2992
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 110V 3.56mm 7.62mm RoHS Compliant Lead Free No 2 DO-204AC, DO-15, Axial Through Hole 110V 500W Zener SA110 Bidirectional 1 1 Zener Bidirectional 1μA General Purpose 2.8A Single 135V 110V 1μA 500W 1mA 122V 177V 2.8A DO-15 No 122V 500W 2.8A 177V 110V 1 1
1N6294ARL4 1N6294ARL4 ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2004 Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 77.8V 5.3mm 9.5mm Non-RoHS Compliant Contains Lead 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY, LOW IMPEDANCE DO-201AD, Axial Through Hole -65°C~175°C TJ 91V 1.5kW Zener e3 Tin (Sn) WIRE 260 40 1N6294A 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 5μA General Purpose 12A 86.5V 77.8V 1.5kW 1mA 86.5V 125V 12A 5W No 1500W 1.5kW 125V
SZSL24T1G SZSL24T1G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks LAST SHIPMENTS (Last Updated: 6 days ago) Surface Mount Tape & Reel (TR) 2000 Automotive, AEC-Q101 yes Obsolete 1 (Unlimited) RoHS Compliant Lead Free TO-236-3, SC-59, SOT-23-3 Surface Mount -55°C~150°C TJ Zener 3.5pF @ 1MHz e3 Tin (Sn) Automotive 24V 300W 55V 5A No 26.7V 5A 8/20μs 24V 1
ICTE-018G ICTE-018G ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk 2007 Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 18V RoHS Compliant Lead Free DO-201AD, Axial Through Hole -65°C~175°C TJ Zener ICTE 1 Zener Unidirectional General Purpose 50A 21.2V 18V 1.5kW 30V 50A Axial No 21.2V 1500W 1.5kW 50A 8/20μs 30V 18V 1 1
SA5V0A SA5V0A ON Semiconductor 0.1248
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 5V 3.56mm 6.35mm RoHS Compliant Lead Free 54.3A 2 DO-204AC, DO-15, Axial No SVHC 6.35mm 6.35mm Through Hole 300mg 5V Zener SA5V0 500W 1 Unidirectional 600μA General Purpose 54.3A Single 500W 6.4V 5V 600μA 500W 10mA 6.4V 9.2V 54.3A 7V 7V No 9.2V
CM1293A-04MR CM1293A-04MR ON Semiconductor 0.0000
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0.00000000 download LAST SHIPMENTS (Last Updated: 2 days ago) Tape & Reel (TR) 2010 yes Obsolete 1 (Unlimited) EAR99 3mm 3mm RoHS Compliant Lead Free No 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Surface Mount -40°C~85°C TA AVALANCHE 2pF Steering (Rail to Rail) e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING CM1293A 10 Unidirectional YES Transient Suppressors SILICON 1 SINGLE 1μA 5.5V General Purpose 3.3V 9.9V 1A 4 Yes 1A 8/20μs 9.9V Typ
MMT08B260T3G MMT08B260T3G 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 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 55pF e3 Tin (Sn) DUAL C BEND 260 40 2 Silicon Surge Protectors Not Qualified 1 SINGLE 250A 200V 300mA SILICON SURGE PROTECTOR 150mA 320V 80A 3V
ESD7351XV2T5G ESD7351XV2T5G ON Semiconductor 0.0000
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0.00000000 download 15 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) ROHS3 Compliant SC-79, SOD-523 Surface Mount -55°C~150°C TJ Zener 0.43pF @ 1MHz e3 Tin (Sn) 260 30 RF Antenna No 5V 36W 3A 10V 3.3V Max 1
SA43AG SA43AG ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk MiniMosorb™ Obsolete 1 (Unlimited) 175°C -55°C 43V RoHS Compliant Lead Free 2 DO-204AC, DO-15, Axial Through Hole -55°C~150°C TJ Zener SA*A 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
CM2009-00QR CM2009-00QR ON Semiconductor 0.0000
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0.00000000 download 19 Weeks LAST SHIPMENTS (Last Updated: 3 days ago) Tape & Reel (TR) 2008 yes Obsolete 1 (Unlimited) 16 85°C -40°C 5V 4.89mm RoHS Compliant Lead Free Tin No 16 16-SSOP (0.154, 3.90mm Width) No SVHC 1.24mm 3.9mm Surface Mount 288.002805mg Diode Array 10μA 1 e3 DUAL GULL WING 260 40 16 INDUSTRIAL Unidirectional YES 0.64mm 7 Other Consumer ICs 5V CONSUMER CIRCUIT 500mW Halogen Free 1 6V DVI-I, VGA Ports
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