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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 Lead Pitch Height Width Thickness Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Capacitance HTS Code 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 Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max Composition Polarity Case Connection 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 Hold Current Trigger Device Type Zener Voltage Current - Test Number of Lines Reference Voltage Voltage Tol-Max Dynamic Impedance-Max 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
P6KE82CA P6KE82CA ON Semiconductor 0.5873
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0.00000000 Through Hole Bulk Axial 175°C -65°C 70.1V 3.56mm 7.62mm RoHS Compliant Lead Free No 2 DO-15 3.56mm 3.56mm 300mg 82V 1.6pF 600W Bidirectional 1 1 Zener Bidirectional 5μA 5.3A 77.9V 113V Single 70.1V 5μA 600W 77.9V 5.3A 600W 1mA No 77.9V 1
1SMB120AT3 1SMB120AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) SMD/SMT EAR99 120V 4.57mm Non-RoHS Compliant Contains Lead 2 DO-214AA, SMB 2.41mm 3.81mm 2.41mm Surface Mount -65°C~150°C TJ 120V 600W Zener 160pF @ 1MHz 1SMB 2 Unidirectional General Purpose 3.1A 133V 120V 5μA 600W 193V 3.1A No 193V 1 1
1.5KE33A 1.5KE33A ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 28.2V Non-RoHS Compliant Contains Lead 2 DO-201AD, Axial No SVHC Through Hole -65°C~175°C TJ 33V 1.5kW Zener 1.5KE 1 5W 1 Zener Unidirectional 5μA General Purpose 33A 5W 31.4V 28.2V 1.5kW 1mA 31.4V 45.7V 33A 34.7V Axial No 31.4V 1500W 1.5kW 33A 45.7V 28.2V 1 1
NSPU3051N2T5G NSPU3051N2T5G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) 2018 yes Active 1 (Unlimited) ROHS3 Compliant 2-XDFN Surface Mount -65°C~150°C TJ Zener 100pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) USB No 5.7V 36A 8/20μs 9.5V 5.5V Max 1
SA11ARLG SA11ARLG ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2009 MiniMosorb™ Obsolete 1 (Unlimited) 2 EAR99 11V RoHS Compliant Lead Free 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 27.4A 12.2V 11V 500W 1mA 12.2V 18.2V 27.4A 3W No 18.2V 1 1
1.5SMC24AT3 1.5SMC24AT3 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 20.5V 7.11mm Non-RoHS Compliant Contains Lead 2 UL RECOGNIZED, HIGH RELIABILITY DO-214AB, SMC 2.41mm 6.1mm Surface Mount -65°C~150°C TJ 24V 1.5kW Zener e0 DUAL C BEND 240 30 1.5SMC 2 Unidirectional YES Transient Suppressors SILICON 1 SINGLE General Purpose 45A 22.8V 20.5V 1.5kW 33.2V 0.75W No 1500W 1.5kW 33.2V 1 1
ESD8704MUTAG ESD8704MUTAG ON Semiconductor 0.0000
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0.00000000 download 5 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Tape & Reel (TR) 2015 yes Active 1 (Unlimited) 10 ROHS3 Compliant Lead Free 10 ULTRA LOW CAPACITANCE 10-UFDFN Surface Mount -55°C~125°C TJ AVALANCHE 500FF Zener 0.3pF @ 1MHz e3 Tin (Sn) BOTTOM Unidirectional SILICON 4 3.3V General Purpose Single 3.3V 6.6V No 5V Typ 3.3V Max 4
SMF10AT1 SMF10AT1 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2004 Obsolete 1 (Unlimited) 2 EAR99 2.9mm Non-RoHS Compliant Contains Lead LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY SOD-123F 1mm 1.8mm Surface Mount -55°C~150°C TJ 10V 200W Zener e3 Tin (Sn) DUAL FLAT 260 40 SMF*A 2 R-PDSO-F2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 11.7V 10V 200W 17V 11.8A 0.385W No 11.1V 11.8A 1
SZDF6A6.8FUT1G SZDF6A6.8FUT1G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) Automotive, AEC-Q101 yes Active 1 (Unlimited) ROHS3 Compliant Lead Free 6-TSSOP, SC-88, SOT-363 Surface Mount -55°C~150°C TJ 40pF Zener 40pF @ 1MHz Unidirectional 5V Automotive 5V 75W No 6.4V 4
1V5KE62CA 1V5KE62CA ON Semiconductor 13.5688
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0.00000000 download Through Hole Tape & Reel 2016 yes Active 2 Axial EAR99 175°C -55°C 53V 5.33mm 6.35mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED No SVHC 6.35mm 6.35mm 360mg 62V AVALANCHE 1.5kW WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Bidirectional ISOLATED 5μA 17.7A 58.9V 85V Single 5W 62V 53V 5μA 1.5kW 58.9V 17.7A 65.1V 1.5kW 1mA 58.9V
NSPM8151MUTBG NSPM8151MUTBG ON Semiconductor 0.0000
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0.00000000 download 10 Weeks ACTIVE (Last Updated: 3 weeks ago) Tape & Reel (TR) 2013 yes Active 1 (Unlimited) 6 RoHS Compliant 6-UFDFN Exposed Pad Surface Mount -55°C~125°C TA AVALANCHE Zener e3 Tin (Sn) DUAL YES R-PDSO-N6 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 17.5V 27V No 16V 2500W 2.5kW 100A 8/20μs 27V 15V Max 1
ESD9D5.0ST5G ESD9D5.0ST5G ON Semiconductor 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 20 hours ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 600μm 5V 800μm ROHS3 Compliant Lead Free Tin SOD-923 Surface Mount -55°C~150°C TJ 900FF Zener 0.6pF @ 1MHz Bidirectional 1μA 5V General Purpose Single 5V 1μA 1mA Yes 13.5V 1A No 5.4V 1A 8/20μs 5V Max 2
DF3A6.8FUT1G DF3A6.8FUT1G ON Semiconductor 0.0000
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0.00000000 download 16 Weeks ACTIVE (Last Updated: 17 hours ago) Cut Tape (CT) Automotive, AEC-Q101 yes Active 1 (Unlimited) SMD/SMT EAR99 1.24mm 5V 2.1mm ROHS3 Compliant Lead Free Tin 3 SC-70, SOT-323 No SVHC 900μm 1.35mm Surface Mount -55°C~150°C TJ 6.8V 8541.10.00.50 200W Zener e3 DUAL GULL WING 260 40 DF3A6.8FU 3 Unidirectional YES Voltage Reference Diodes 200mW SILICON 2 Halogen Free 500nA Automotive 9.37A Common Anode 200mW 6.4V 5V 500nA 150W 5mA Yes 16V 9.37A 7.2V 6.8V 2 6.8V 5.9% 50Ohm No 9.37A 8/20μs 16V
P6KE120CA P6KE120CA ON Semiconductor 0.3678
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0.00000000 download Through Hole Tape & Reel 2006 Active Axial 175°C -65°C 102V 3.56mm 6.35mm RoHS Compliant Lead Free No 2 DO-15 No SVHC 6.35mm 6.35mm 300mg 120V 1.6pF 600W Bidirectional 1 1 Zener Bidirectional 5μA 3.6A 114V 165V Single 102V 5μA 600W 114V 3.6A 600W 1mA No 114V 1
ICTE-10RL4G ICTE-10RL4G ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2007 Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 10V RoHS Compliant Lead Free EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, LOW IMPEDANCE DO-201AD, Axial Through Hole -65°C~175°C TJ Zener e3 Tin (Sn) WIRE 260 40 ICTE 2 O-PALF-W2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED General Purpose 10A 11.7V 10V 1.5kW 16.7V 90A 5W No 1500W 1.5kW 90A 8/20μs 16.7V 1
SMCJ33CA SMCJ33CA ON Semiconductor 0.4153
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0.00000000 download Surface Mount Cut Tape 2003 Active SMD/SMT 150°C -55°C 33V 7.15mm RoHS Compliant Lead Free Tin No 2 No SVHC 2.45mm 6.25mm 300mg 33V 1.5kW Bidirectional 1 1 Zener Bidirectional 5μA 28.1A 36.7V 53.3V Single 1.5kW 33V 5μA 1.5kW 36.7V No 28.1A 40.6V 1.5kW 1mA No 36.7V 1
NUP5120X6T1G NUP5120X6T1G ON Semiconductor 0.0000
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0.00000000 download 9 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) 2006 yes Active 1 (Unlimited) 6 SMD/SMT EAR99 1.2mm 5V 1.6mm ROHS3 Compliant Lead Free Tin 6 SOT-563, SOT-666 600μm 1.3mm Surface Mount -40°C~125°C TJ AVALANCHE Zener 54pF @ 1MHz e3 DUAL FLAT 260 40 NUP5120 6 Unidirectional YES Transient Suppressors SILICON 5 5V Unidirectional Halogen Free 500nA 5V General Purpose Common Anode 6.2V 5V 500nA 90W 1mA 6.2V Yes No 5V Max
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
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
ESD1L001W1T2G ESD1L001W1T2G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 6 days ago) Tape & Reel (TR) 2012 yes Active 1 ROHS3 Compliant 6-TSSOP, SC-88, SOT-363 Surface Mount -55°C~125°C TJ Zener 0.3pF @ 1MHz e3 Tin (Sn) HDMI, USB No 16.5V 30V Typ 5V 4
P6KE8V2CA P6KE8V2CA ON Semiconductor 0.0000
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0.00000000 download Through Hole yes Active 2 Axial EAR99 175°C -65°C 7.02V 3.56mm 7.62mm RoHS Compliant Lead Free 2 DO-15 No SVHC 300mg 8.2V AVALANCHE 600W WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Bidirectional ISOLATED 400μA 50A 7.79V 12.1V Single 5W 8.2V 7.02V 400μA 600W 7.79V 50A 8.61V 600W 1mA No 7.79V
ESD7004MUTAG ESD7004MUTAG ON Semiconductor 0.0000
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0.00000000 download 5 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) 2008 yes Active 1 (Unlimited) SMD/SMT EAR99 1mm 2.5mm ROHS3 Compliant Lead Free 10 10-UFDFN No SVHC 500μm 550μm 1mm Surface Mount -55°C~125°C TJ AVALANCHE Zener 0.4pF @ 1MHz e3 Tin (Sn) DUAL ESD7004 10 Unidirectional YES Transient Suppressors SILICON 4 5V Halogen Free 1μA 5V HDMI, USB 5.5V 5V 10V 1A 4 No 1A 8/20μs 10V
SZNUP2115LT3G SZNUP2115LT3G ON Semiconductor 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 1 week ago) Tape & Reel (TR) 2013 Automotive, AEC-Q101 yes Active 1 (Unlimited) EAR99 ROHS3 Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 Surface Mount -55°C~150°C TJ 10pF 8541.10.00.50 Zener 10pF @ 1MHz e3 Tin (Sn) GULL WING 3 Bidirectional YES Transient Suppressors SILICON 2 Halogen Free Automotive Dual 29.1V 24V 200W 50V 3A 2 No 26.2V 3A 8/20μs 24V Min
SA13ARL SA13ARL ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2007 MiniMosorb™ Obsolete 1 (Unlimited) 2 EAR99 13V 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 23.2A 14.4V 13V 500W 1mA 14.4V 21.5V 23.2A 3W No 21.5V 1 1
P6SMB18AT3 P6SMB18AT3 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 15.3V 4.57mm Non-RoHS Compliant Contains Lead UL RECOGNIZED, HIGH RELIABILITY DO-214AA, SMB 2.41mm 3.81mm Surface Mount -65°C~150°C TJ 18V 600W Zener 1000pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 P6SMB 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE Unidirectional Automotive 24A 17.1V 15.3V 600W 25.2V 24A 0.55W No 25.2V 1 1
SMCJ30CA SMCJ30CA ON Semiconductor 0.0000
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0.00000000 16 Weeks Surface Mount Cut Tape 2017 Active 2 SMD/SMT 150°C -55°C 30V 7.15mm RoHS Compliant Lead Free No 2 No SVHC 2.75mm 6.25mm 300mg 30V 1.5kW Bidirectional 1 1 Zener Bidirectional 5μA 31A 33.3V 48.4V Single 1.5kW 30V 5μA 1.5kW 33.3V 31A 36.8V 1.5kW 1mA No 33.3V 1
P6SMB15AT3 P6SMB15AT3 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2009 Automotive, AEC-Q101 no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 12.8V 4.57mm Non-RoHS Compliant Contains Lead 2 UL RECOGNIZED, HIGH RELIABILITY DO-214AA, SMB 2.41mm 3.81mm Surface Mount -65°C~150°C TJ 15V 600W Zener 1175pF @ 1MHz e0 DUAL C BEND P6SMB 2 Unidirectional YES Transient Suppressors SILICON 1 SINGLE Automotive 28A 14.3V 12.8V 600W 21.2V 28A 0.55W No 21.2V 1 1
NSPU5221MUTBG NSPU5221MUTBG ON Semiconductor 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) ROHS3 Compliant 6-UFDFN Exposed Pad Surface Mount -55°C~125°C TA Zener e3 Tin (Sn) General Purpose No 24V 120A 8/20μs 35V 22V 1
ESD5Z2.5T5G ESD5Z2.5T5G ON Semiconductor 0.0000
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0.00000000 download 15 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free EXCELLENT CLAMPING CAPABILITY SC-79, SOD-523 Surface Mount -55°C~150°C TJ AVALANCHE Zener 145pF @ 1MHz e3 Tin (Sn) DUAL FLAT R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 2.5V 120W 10.9V 11A 0.5W No 4V 11A 8/20μs 2.5V Max 1
SMMBZ33VALT1G SMMBZ33VALT1G ON Semiconductor 0.0000
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0.00000000 4 Weeks Surface Mount Tape & Reel (TR) 2015 Active 1 (Unlimited) 150°C -55°C ROHS3 Compliant No 3 SOT-23 Bidirectional 26V 46V
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