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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 Height Width 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 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 Reverse Test Voltage 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
P6KE400A P6KE400A ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel 2013 Active Axial 175°C -65°C 342V 3.56mm 7.62mm RoHS Compliant Lead Free No 2 DO-15 No SVHC 3.56mm 3.56mm 300mg 400V 1.6pF 600W Unidirectional 1 1 Zener Unidirectional 5μA 1.1A 380V 548V Single 600W 342V 5μA 600W 380V 1.1A 420V 600W 1mA No 380V 1
1N6281A 1N6281A ON Semiconductor 0.0000
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0.00000000 download Bulk 2004 Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 23.1V 5.3mm 9.5mm Non-RoHS Compliant Contains Lead 2 DO-201AD, Axial Through Hole -65°C~175°C TJ 27V 1.5kW Zener 1N6281A Unidirectional 1 Zener Unidirectional General Purpose 40A 25.7V 23.1V 1.5kW 37.5V Axial No 25.7V 1500W 1.5kW 37.5V 23.1V 1 1
1.5KE43ARL4 1.5KE43ARL4 ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 36.8V 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 Zener e3 Tin (Sn) WIRE 260 40 1.5KE 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 5μA General Purpose 25.3A 40.9V 36.8V 1.5kW 1mA 40.9V 59.3V 25.3A 5W No 1500W 1.5kW 59.3V 1
SA100CA SA100CA ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) DO-204AC, DO-15, Axial Through Hole Zener SA100 General Purpose DO-15 No 111V 500W 3.1A 162V 100V 1
1.5KE13ARL4 1.5KE13ARL4 ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 11.1V 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 Zener e3 Tin (Sn) WIRE 260 40 1.5KE 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 5μA General Purpose 82A 12.4V 11.1V 1.5kW 1mA 12.4V 18.2V 82A 5W No 1500W 1.5kW 18.2V 1
SZMMBZH15VAWT1G SZMMBZH15VAWT1G ON Semiconductor 0.3461
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0.00000000 download 4 Weeks Tape & Reel (TR) Automotive, AEC-Q101 yes Active 1 (Unlimited) ROHS3 Compliant SC-70, SOT-323 Surface Mount -55°C~175°C TJ Zener Automotive No 14.25V 40W 1.9A 21V 12V 2
P6KE110ARL P6KE110ARL ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2005 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 O-PALF-W2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED General Purpose 110V 94V 600W 152V 4A 5W No 105V 4A 8/20μs 94V 1
1N6283ARL4 1N6283ARL4 ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2004 Mosorb™ yes Obsolete 1 (Unlimited) 2 Axial EAR99 28.2V Non-RoHS Compliant Lead Free 2 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 1N6283A 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 5μA General Purpose 33A 31.4V 28.2V 1.5kW 1mA 31.4V 45.7V 33A 5W No 1500W 1.5kW 45.7V
SA36CA SA36CA ON Semiconductor 0.3826
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -55°C 36V 3.56mm 7.62mm RoHS Compliant Lead Free No 2 DO-204AC, DO-15, Axial Through Hole 300mg 36V 500W Zener SA36 Bidirectional 1 1 Zener Bidirectional 1μA General Purpose 8.6A Single 44.2V 36V 1μA 500W 1mA 40V 58.1V 8.6A DO-15 No 40V 500W 8.6A 58.1V 36V 1 1
SESD7L5.0DT5G SESD7L5.0DT5G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) SMD/SMT EAR99 1.25mm ROHS3 Compliant 3 SOT-723 550μm 850μm Surface Mount -55°C~150°C TJ Zener 0.25pF @ 1MHz e3 Tin (Sn) Unidirectional YES Transient Suppressors 5V BIDIRECTIONAL Automotive, USB Common Anode 5.4V 5V 1μA 150mW 1mA Yes 10.4V 1A 2 No 5.4V 1A 8/20μs 5V Max 1
P6SMB16AT3 P6SMB16AT3 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 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 16V 600W Zener 1110pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 P6SMB 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE Unidirectional Automotive 27A 15.2V 13.6V 600W 22.5V 27A 0.55W No 22.5V 1 1
SMBJ150A SMBJ150A ON Semiconductor 0.0000
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0.00000000 download Surface Mount Cut Tape 2017 Active SMD/SMT 150°C -55°C 150V 4.75mm RoHS Compliant Lead Free Tin No 2 No SVHC 2.45mm 3.95mm 180mg 150V 600W Unidirectional 1 1 Zener Unidirectional 5μA 2.5A 185V 243V Single 600W 150V 5μA 600W 167V No 2.5A 185V 1mA No 167V 1
1.5KE200AG 1.5KE200AG ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 171V RoHS Compliant Lead Free 2 DO-201AD, Axial Through Hole -65°C~175°C TJ 200V 1.5kW Zener 1.5KE 1 1 Zener Unidirectional 5μA General Purpose 5.5A 190V 171V 1.5kW 1mA 190V 274V 5.5A Axial No 190V 1500W 1.5kW 5.5A 274V 171V 1 1
ESDM1051MX4T5G ESDM1051MX4T5G ON Semiconductor 0.2818
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0.00000000 download Tape & Reel (TR) yes Active 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, LOW CAPACITANCE 01005 (0402 Metric) Surface Mount -55°C~125°C TJ AVALANCHE Zener 21pF @ 1MHz BOTTOM YES R-PBCC-N2 SILICON 1 SINGLE 5.5V BIDIRECTIONAL General Purpose 6.8V 5.5V No 6.8V Typ 12.5A 8/20μs 10V 5.5V Max 1
ESD9101P2T5G ESD9101P2T5G ON Semiconductor 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) ROHS3 Compliant SOD-923 Surface Mount -55°C~150°C TJ Zener 0.36pF @ 1MHz General Purpose No 5.3V 16A 7V Typ 5V Max 1
SZESD7361P2T5G SZESD7361P2T5G ON Semiconductor 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) 2007 Automotive, AEC-Q101 yes Active 1 (Unlimited) ROHS3 Compliant Lead Free SOD-923 Surface Mount -55°C~125°C TJ Zener 0.55pF @ 1MHz Automotive 5V 34V 16A No 16.5V 16A 100ns 1
P6KE180CA P6KE180CA ON Semiconductor 0.5557
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0.00000000 Through Hole Active Axial 175°C -65°C 154V 3.56mm 6.35mm RoHS Compliant Lead Free Tin No 2 DO-15 No SVHC 6.35mm 6.35mm 300mg 180V 1.6pF 600W Bidirectional 1 1 Zener Bidirectional 5μA 2.4A 171V 246V Single 154V 5μA 600W 171V No 2.4A 189V 600W 1mA No 171V 1
1.5SMC43AT3 1.5SMC43AT3 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 36.8V 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 43V 1.5kW Zener e0 DUAL C BEND 240 30 1.5SMC 2 Unidirectional YES Transient Suppressors SILICON 1 SINGLE 5μA General Purpose 25.3A 40.9V 36.8V 5μA 1.5kW 1mA 40.9V 59.3V 25.3A 0.75W No 1500W 1.5kW 59.3V 1
ESD11A5.0DT5G ESD11A5.0DT5G ON Semiconductor 0.0000
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0.00000000 download LAST SHIPMENTS (Last Updated: 4 days ago) Tape & Reel (TR) Automotive, AEC-Q101 yes Obsolete 1 (Unlimited) SMD/SMT EAR99 600μm 800μm RoHS Compliant Lead Free 3 SOT-1123 650μm Surface Mount -55°C~125°C TJ AVALANCHE 30pF 8541.10.00.50 Zener 20pF @ 1MHz e3 Tin (Sn) DUAL FLAT ESD11A 3 YES SILICON 2 5V Unidirectional Halogen Free 100nA 5V Automotive Common Anode 6.2V 5V 100nA 150mW 1mA Yes 9.5V 1A 0.15W 2 No 1A 8/20μs
SMCJ70A SMCJ70A ON Semiconductor 0.0000
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0.00000000 download Surface Mount Cut Tape 2017 SMD/SMT 150°C -55°C 70V 7.15mm RoHS Compliant Lead Free Tin No 2 SMC No SVHC 2.75mm 6.25mm 300mg 70V 1.5kW Unidirectional 1 1 Zener Unidirectional 5μA 13.3A 77.8V 113V Single 70V 5μA 1.5kW 77.8V No 13.3A 86V 1.5kW 1mA No 77.8V 1
P6KE180A P6KE180A ON Semiconductor 0.2680
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0.00000000 download Through Hole 2006 Axial 175°C -55°C 154V 3.56mm 7.62mm RoHS Compliant Lead Free 2.4A No 2 DO-15 No SVHC 3.56mm 3.56mm 300mg 180V 1.6pF 600W Unidirectional 1 1 Zener Unidirectional 5μA 2.4A 171V 246V Single 154V 5μA 600W 171V 2.4A 189V 600W 1mA No 171V 1
74F1071MTC 74F1071MTC ON Semiconductor 2.4039
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0.00000000 download Tube 1999 Obsolete 1 (Unlimited) 20-TSSOP (0.173, 4.40mm Width) Surface Mount 0°C~70°C TA Zener 74F1071 General Purpose 20-TSSOP No 800mW 5V 18
SMBJ85CA SMBJ85CA ON Semiconductor 0.0000
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0.00000000 Surface Mount SMD/SMT 150°C -55°C 85V 4.7mm RoHS Compliant Lead Free Tin No 2 No SVHC 2.44mm 3.94mm 180mg 85V 600W Bidirectional 1 1 Zener Bidirectional 5μA 4.4A 94.4V 137V Single 85V 5μA 600W 94.4V No 4.4A 104V 600W 1mA No 94.4V 1
ESD11A3.3DT5G ESD11A3.3DT5G ON Semiconductor 0.0000
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0.00000000 download LAST SHIPMENTS (Last Updated: 1 day ago) Tape & Reel (TR) Automotive, AEC-Q101 yes Obsolete 1 (Unlimited) SMD/SMT EAR99 600μm 800μm RoHS Compliant Lead Free 3 SOT-1123 400μm 650μm Surface Mount -55°C~125°C TJ AVALANCHE 25pF 8541.10.00.50 Zener 25pF @ 1MHz e3 Tin (Sn) DUAL FLAT ESD11A 3 YES SILICON 2 Unidirectional Halogen Free 1μA 3.3V Automotive Common Anode 5.2V 3.3V 1μA 150mW 1mA Yes 7.8V 1A 0.15W 2 No 1A 8/20μs
1SMB45AT3 1SMB45AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2000 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 45V 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 385pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMB 2 Transient Suppressors SILICON 1 SINGLE Unidirectional 5μA General Purpose 8.3A 50V 45V 600W 1mA 50V 72.7V 8.3A 0.55W No 72.7V 1
SA36A SA36A ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk 2007 MiniMosorb™ Obsolete 1 (Unlimited) Axial 175°C -55°C 36V 3.56mm 7.62mm Non-RoHS Compliant Lead Free 2 DO-204AC, DO-15, Axial Through Hole -55°C~150°C TJ 36V 500W Zener SA*A Unidirectional 1 1 Zener Unidirectional 1μA General Purpose 8.6A Single 44.2V 36V 1μA 500W 1mA 40V 58.1V 8.6A Axial No 40V 500W 8.6A 58.1V 36V 1 1
CM1214A-01SO CM1214A-01SO ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 6 days ago) Tape & Reel (TR) 2010 yes Active 1 (Unlimited) SMD/SMT EAR99 1.4mm 7V 3.04mm ROHS3 Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 No SVHC 1.01mm 1.4mm Surface Mount -40°C~85°C TA AVALANCHE 900FF Zener e3 Tin (Sn) DUAL GULL WING 260 CM1214A 3 Bidirectional YES 1 Transient Suppressors 225mW SILICON 1 7V Halogen Free 1μA 7V Ethernet, RF Antenna Single 11.3V 7V 1μA 225mW Yes 11.3V 1A 2 No 1A 8/20μs 11.3V Typ
1SMA5.0AT3 1SMA5.0AT3 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 5V 4.57mm Non-RoHS Compliant Contains Lead 2 HIGH RELIABILITY DO-214AC, SMA 2.41mm 2.92mm Surface Mount -65°C~150°C TJ 5V 400W Zener 2035pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 2 Unidirectional YES Transient Suppressors SILICON 1 SINGLE 5V General Purpose 43.5A 6.4V 5V 400μA 400W 9.2V 43.5A 0.5W No 9.2V 1 1
SMCJ17CA SMCJ17CA ON Semiconductor 0.3664
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0.00000000 download Surface Mount Tape & Reel 2017 SMD/SMT 150°C -55°C 17V 7.15mm RoHS Compliant Lead Free 2 SMC 2.75mm 6.25mm 300mg 17V 1.5kW Bidirectional 1 1 Zener Bidirectional 5μA 54.3A 18.9V 27.6V Single 1.5kW 17V 5μA 1.5kW 18.9V 54.3A 20.9V 1.5kW 1mA No 18.9V 1
SZMMBZ12VALT1G SZMMBZ12VALT1G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 5 days ago) Tape & Reel (TR) 2007 Automotive, AEC-Q101 yes Active 1 (Unlimited) 3 EAR99 1.3mm 2.9mm ROHS3 Compliant Lead Free Tin 3 TO-236-3, SC-59, SOT-23-3 1.01mm 1.4mm Surface Mount -55°C~150°C TJ Zener e3 DUAL GULL WING MMBZ*V 3 Unidirectional YES SILICON 2 200nA 8.5V Automotive Common Anode 11.4V 8.5V 200nA 40W 1mA Yes 17V 2.35A No 40W 17V 2 1
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