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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 Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Height Width Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Input Current Capacitance HTS Code Nominal Supply Current 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 JESD-30 Code Number of Channels Subcategory Max Power Dissipation Output Voltage Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max Composition Polarity Case Connection Non-rep Peak Rev Power Dis-Max Halogen Free Leakage Current Working Voltage 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 Power Dissipation-Max Max Junction Temperature (Tj) Current - Test Number of Lines Power Line Protection Voltage - Breakdown (Min) 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
1V5KE10A 1V5KE10A ON Semiconductor 0.0000
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0.00000000 download Through Hole 2016 yes Active 2 Axial EAR99 175°C -55°C 8.55V 5.33mm 6.35mm RoHS Compliant Lead Free Tin 2 UL RECOGNIZED No SVHC 6.35mm 6.35mm 360mg 10V AVALANCHE 1.5kW WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Unidirectional ISOLATED 10μA 103A 9.5V 14.5V Single 5W 10V 8.55V 10μA 1.5kW 9.5V No 103A 10.5V 1.5kW 1mA 9.5V
SMCJ110CA SMCJ110CA ON Semiconductor 44.7197
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0.00000000 download Surface Mount Cut Tape Active SMD/SMT 150°C -55°C 11V 7.11mm RoHS Compliant Lead Free Tin No 2 SMC No SVHC 2.62mm 6.22mm 300mg 110V 1.5kW Bidirectional 1 1 Zener Bidirectional 5μA 8.5A 122V 177V Single 110V 5μA 1.5kW 122V No 8.5A 135V 1.5kW 1mA No 122V 1
1SMC78AT3 1SMC78AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 78V 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 1SMC 2 Transient Suppressors SILICON 1 SINGLE Unidirectional 5μA General Purpose 11.4A 86.7V 78V 1.5kW 1mA 86.7V 126V 11.4A 0.75W No 1500W 1.5kW 126V 1
NUP4012PMUTAG NUP4012PMUTAG ON Semiconductor 0.0000
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0.00000000 download 35 Weeks LAST SHIPMENTS (Last Updated: 9 hours ago) Surface Mount Tape & Reel (TR) 2008 yes Obsolete 1 (Unlimited) 6 SMD/SMT EAR99 4V RoHS Compliant 6 6-UFDFN Exposed Pad Surface Mount -40°C~125°C TJ AVALANCHE 700FF Zener 0.7pF @ 1MHz e3 Tin (Sn) DUAL NUP4012 6 Unidirectional Transient Suppressors SILICON 4 4V 1μA General Purpose 5.2V 4V 1μA 1mA 5.2V No 4V Max
SMBJ70A SMBJ70A ON Semiconductor 2.7160
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0.00000000 download Surface Mount Active SMD/SMT 150°C -55°C 70V 4.75mm RoHS Compliant Lead Free No 2 No SVHC 2.45mm 3.95mm 180mg 70V 600W Unidirectional 1 1 Zener Unidirectional 5μA 5.3A 77.8V 113V Single 70V 5μA 600W 77.8V 5.3A 600W 1mA No 77.8V 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
1V5KE36A 1V5KE36A ON Semiconductor 37.3468
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0.00000000 download Through Hole 2013 yes Active 2 Axial EAR99 175°C -55°C 30.8V 5.6mm 6.35mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED No SVHC 9.5mm 6.35mm 360mg 36V AVALANCHE 1.5kW WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Unidirectional ISOLATED 5μA 30.1A 34.2V 49.9V Single 5W 36V 30.8V 5μA 1.5kW 34.2V 30.1A 37.8V 1.5kW 1mA 34.2V
CSPESD304G CSPESD304G ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 4 days ago) Tape & Reel (TR) 2011 yes Obsolete 1 (Unlimited) 5 SMD/SMT EAR99 960μm 1.3208mm RoHS Compliant Lead Free 5 5-UFBGA, WLCSP 711.2μm 965.2μm -40°C~85°C TA AVALANCHE 27pF Zener e1 Tin/Silver/Copper (Sn/Ag/Cu) BOTTOM BALL CSPESD304 5 YES SILICON 4 Unidirectional 100nA 5.5V General Purpose 5.5V Yes 15V 0.2W No 4
SMSZ1600-35T3DSG SMSZ1600-35T3DSG ON Semiconductor 0.0000
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0.00000000 8 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) ROHS3 Compliant
74F1071MSA 74F1071MSA ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tube 1999 Obsolete 1 (Unlimited) 125°C 0°C 5.3mm 7.2mm RoHS Compliant Lead Free No 20 20-SSOP (0.209, 5.30mm Width) Surface Mount 0°C~70°C TA 50mA 25pF 50mA Zener 74F1071 Unidirectional 5.25V Zener General Purpose 5V 800mW 20-SSOP No 800mW 5V 18 18
SMCJ78A SMCJ78A ON Semiconductor 0.2352
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0.00000000 Surface Mount Cut Tape Active SMD/SMT 150°C -55°C 78V 7.11mm RoHS Compliant Lead Free No 2 SMC No SVHC 2.62mm 6.22mm 300mg 78V 1.5kW Unidirectional 1 1 Zener Unidirectional 5μA 11.9A 86.7V 126V Single 78V 5μA 1.5kW 86.7V 11.9A 95.8V 1.5kW 1mA No 86.7V 1
SMCJ51A SMCJ51A ON Semiconductor 0.0000
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0.00000000 download Surface Mount Cut Tape 2017 Active SMD/SMT 150°C -55°C 51V 7.15mm RoHS Compliant Lead Free No 2 SMC No SVHC 2.75mm 6.25mm 300mg 51V 1.5kW Unidirectional 1 1 Zener Unidirectional 5μA 18.2A 56.7V 82.4V Single 51V 5μA 1.5kW 56.7V 18.2A 62.7V 1.5kW 1mA No 56.7V 1
ESD8106MUTAG ESD8106MUTAG ON Semiconductor 1.0532
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) 2013 yes Active 1 (Unlimited) 14 EAR99 ROHS3 Compliant 14 ULTRA LOW CAPACITANCE 14-UFDFN Surface Mount -55°C~125°C TJ AVALANCHE 8541.10.00.50 Zener 0.3pF @ 1MHz e3 Tin (Sn) DUAL Unidirectional SILICON 6 1μA 3.3V General Purpose 5V 3.3V 11.4V 16A No 4V 16A 100ns 11.4V Typ 3.3V Max 6
ESDL2011PFCT5G ESDL2011PFCT5G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) ROHS3 Compliant 0201 (0603 Metric) 225μm Surface Mount -55°C~150°C TJ 170FF Zener 0.17pF @ 1MHz e3 Tin (Sn) Bidirectional USB 3.0 1.4V 1V 4.8V 8A 150°C No 6V 1V Max 1
SZESD5Z3.3T1G SZESD5Z3.3T1G ON Semiconductor 0.0000
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0.00000000 download 15 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free EXCELLENT CLAMPING CAPABILITY SC-79, SOD-523 700μm Surface Mount -55°C~150°C TJ AVALANCHE 105pF Zener 105pF @ 1MHz e3 Tin (Sn) DUAL FLAT Unidirectional R-PDSO-F2 SILICON 1 SINGLE Automotive 5V 3.3V 158W 8.4V 11.2A 0.5W 150°C No 11.2A 8/20μs 14.1V 3.3V Max 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
SA28CA SA28CA ON Semiconductor 2.9413
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 28V 3.56mm 6.35mm RoHS Compliant Lead Free No 2 DO-204AC, DO-15, Axial No SVHC 6.35mm 6.35mm Through Hole 300mg 28V 500W Zener SA28 Bidirectional 1 500W 1 Zener Bidirectional 1μA General Purpose 11A Single 31.1V 28V 1μA 500W 1mA 31.1V 45.4V 11A 34.4V DO-15 No 31.1V 500W 11A 45.4V 28V 1 1
P6KE22A P6KE22A ON Semiconductor 0.1994
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0.00000000 Through Hole Axial 175°C -65°C 18.8V 3.56mm 7.62mm RoHS Compliant Lead Free No 2 DO-15 300mg 22V 1.6pF 600W Unidirectional 1 1 Zener Unidirectional 5μA 20A 20.9V 30.6V Single 18.8V 5μA 600W 20.9V 20A 600W 1mA No 20.9V 1
P6KE7.5ARL P6KE7.5ARL ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 2 EAR99 Non-RoHS Compliant Contains Lead 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 NO O-PALF-W2 Transient Suppressors SILICON 1 SINGLE 6.4V UNIDIRECTIONAL ISOLATED 600W General Purpose 7.5V 5W No 7.13V 600W 53A 8/20μs 11.3V 6.4V 1
SZESD7241N2T5G SZESD7241N2T5G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) 2017 Automotive, AEC-Q101 yes Active 1 (Unlimited) ROHS3 Compliant 0402 (1006 Metric) Surface Mount -55°C~150°C TJ Zener 1pF @ 1MHz Max Automotive, RF Antenna No 24.3V 48V Typ 24V Max 1
SESDONCAN1LT1G SESDONCAN1LT1G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101 yes Active 1 (Unlimited) 3 EAR99 1.3mm 2.9mm ROHS3 Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 Surface Mount -55°C~150°C TJ 8541.10.00.50 Zener 10pF @ 1MHz e3 Tin (Sn) GULL WING 3 Bidirectional SILICON 2 100nA 24V Automotive, CAN Dual 24V 50V 3A No 26.2V 3A 8/20μs 24V Min 2
SMCJ90A SMCJ90A ON Semiconductor 0.2871
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0.00000000 download Surface Mount 2017 Active SMD/SMT 150°C -55°C 90V 7.15mm RoHS Compliant Lead Free 2 SMC No SVHC 2.75mm 6.25mm 300mg 90V 1.5kW Unidirectional 1 1 Zener Unidirectional 5μA 10.3A 100V 146V Single 90V 5μA 1.5kW 100V 10.3A 111V 1.5kW 1mA No 100V 1
P6KE130CA P6KE130CA ON Semiconductor 0.1173
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0.00000000 download Through Hole 2006 Axial 175°C -55°C 111V 3.56mm 7.62mm RoHS Compliant Lead Free 2 DO-15 No SVHC 3.56mm 3.56mm 300mg 130V 1.6pF 600W Bidirectional 1 1 Zener Bidirectional 5μA 3.4A 124V 179V Single 5W 111V 5μA 600W 124V 3.4A 137V 600W 1mA No 124V 1
NUP3115UPMUTAG NUP3115UPMUTAG ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) 2008 yes Active 1 (Unlimited) SMD/SMT EAR99 1.2mm 1.8mm ROHS3 Compliant Lead Free No 6 EXCELLENT CLAMPING CAPABILITY 6-UFDFN Exposed Pad 500μm 1.2mm Surface Mount -40°C~125°C TJ AVALANCHE 1pF Steering (Rail to Rail) 0.8pF @ 1MHz e3 Tin (Sn) DUAL NUP3115 6 Bidirectional YES 3 Transient Suppressors SILICON 2 5.5V Bidirectional, Unidirectional Halogen Free 1μA 12V General Purpose 5A 6.4V 12V 1μA 1mA 22V 3A 4 Yes 6V 1A 8/20μs 9.4V Typ 5.5V Max
ESD7205DT5G ESD7205DT5G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) 2008 yes Active ROHS3 Compliant SOT-723 Surface Mount -55°C~125°C TJ Zener 0.34pF @ 1MHz Ethernet, USB OTG No 5.2V 12.5V Typ 5V Max 2
MMQA5V6T3G MMQA5V6T3G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) 2004 MMQA yes Active 1 (Unlimited) 6 SMD/SMT EAR99 1.5mm 3V 3mm ROHS3 Compliant Lead Free 6 SC-74, SOT-457 1mm 1.7mm Surface Mount -55°C~150°C TJ Zener e3 Tin (Sn) DUAL GULL WING 260 40 6 Unidirectional YES Transient Suppressors SILICON 4 3V Halogen Free 2μA 3V General Purpose 3A Common Anode 5.32V 3V 2μA 150W 1mA Yes 8V 3A 5.88V 0.225W No 3A 8/20μs 8V 4
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
1.5KE11ARL4 1.5KE11ARL4 ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 9.4V 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 O-PALF-W2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED General Purpose 96A 10.5V 9.4V 1.5kW 15.6V 5W No 1500W 1.5kW 15.6V 1 1
SA64A SA64A ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 64V RoHS Compliant 2 DO-204AC, DO-15, Axial Through Hole Zener SA64 1 1 Zener Unidirectional 1μA General Purpose 4.9A 78.6V 64V 500W 1mA 71.1V 103V 4.9A DO-15 No 71.1V 500W 4.9A 103V 64V 1 1
P6SMB9.1AT3 P6SMB9.1AT3 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101 Obsolete 1 (Unlimited) 2 EAR99 Non-RoHS Compliant Contains Lead UL RECOGNIZED, HIGH RELIABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 1835pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 P6SMB 2 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE 7.78V UNIDIRECTIONAL 600W Automotive 9.1V 0.55W No 8.65V 600W 45A 13.4V 7.78V 1
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