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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 Packing Method 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 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 Output Impedance Applications Current - Leakage Max Surge Current Voltage - Breakdown Voltage - Clamping Element Configuration Power Dissipation Breakdown Voltage Min 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 Reverse Current-Max Power Dissipation-Max Reverse Test Voltage Current - Test Reference Voltage Dynamic Impedance-Max 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
1N6379 1N6379 ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk 2007 Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 22V Non-RoHS Compliant Contains Lead DO-201AD, Axial Through Hole -65°C~175°C TJ Zener 1N6379 1 Zener Unidirectional General Purpose 10A 25.9V 22V 1.5kW 37.5V Axial No 25.9V 1500W 1.5kW 37.5V 22V 1 1
1V5KE130A 1V5KE130A ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel 2016 yes Active 2 Axial EAR99 175°C -55°C 111V 5.33mm 6.35mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED No SVHC 6.35mm 6.35mm 360mg 130V AVALANCHE 1.5kW WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Unidirectional ISOLATED 5μA 8.4A 124V 179V Single 130.5V 111V 5μA 1.5kW 124V 8.4A 137V 1.5kW 1mA 124V
1.5SMC82AT3 1.5SMC82AT3 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 7.02V Non-RoHS Compliant Contains Lead 2 UL RECOGNIZED, HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener e0 DUAL C BEND 240 30 1.5SMC 2 Unidirectional YES Transient Suppressors SILICON 1 SINGLE 5μA General Purpose 13.3A 7.79V 70.1V 1.5kW 1mA 77.9V 12.1V 13.3A 0.75W No 1500W 1.5kW 113V 70.1V 1
1N6273ARL4G 1N6273ARL4G ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2005 Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 10.2V 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 1N6273A 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 5μA General Purpose 90A 11.4V 10.2V 1.5kW 1mA 11.4V 16.7V 90A 5W No 1500W 1.5kW 16.7V
SA33A SA33A ON Semiconductor 5.1473
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0.00000000 download Through Hole Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) Axial 175°C -65°C 33V 3.56mm 7.62mm RoHS Compliant Lead Free No 2 DO-204AC, DO-15, Axial Through Hole 300mg 33V 500W Zener SA33 Unidirectional 1 500W 1 Zener Unidirectional 1μA General Purpose 9.4A Single 36.7V 33V 1μA 500W 1mA 36.7V 53.3V 9.4A DO-15 No 36.7V 500W 9.4A 53.3V 33V 1 1
1V5KE120A 1V5KE120A ON Semiconductor 0.5629
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0.00000000 download Through Hole Tape & Reel 2016 yes Active 2 Axial EAR99 175°C -55°C 102V 5.33mm 9.53mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED 360mg 120V AVALANCHE 1.5kW WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Unidirectional ISOLATED 5μA 9.1A 114V 165V Single 120V 102V 5μA 1.5kW 114V 9.1A 1.5kW 1mA 114V
1N6275A 1N6275A ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk 2004 Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 12.8V 5.3mm 9.5mm Non-RoHS Compliant Contains Lead DO-201AD, Axial Through Hole -65°C~175°C TJ 15V 1.5kW Zener 1N6275A 1 Zener Unidirectional General Purpose 71A 14.3V 12.8V 1.5kW 21.2V Axial No 14.3V 1500W 1.5kW 21.2V 12.8V 1 1
P6KE11A P6KE11A ON Semiconductor 0.5448
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0.00000000 download Through Hole Cut Tape 2016 Axial 175°C -65°C 9.4V 3.56mm 6.35mm RoHS Compliant Lead Free No 2 DO-15 No SVHC 6.35mm 6.35mm 300mg 11V 1.6pF 600W Unidirectional 1 1 Zener Unidirectional 5μA 38A 10.5V 15.6V Single 5W 9.4V 5μA 600W 10.5V 38A 11.6V 600W 1mA No 10.5V 1
ESD9C3.3ST5G ESD9C3.3ST5G ON Semiconductor 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 SMD/SMT EAR99 600μm 3.3V 800μm ROHS3 Compliant Lead Free Tin 2 SOD-923 No SVHC 400μm 650μm Surface Mount -55°C~150°C TJ AVALANCHE 13pF Zener 12.8pF @ 1MHz e3 DUAL FLAT 260 40 ESD9 2 Unidirectional YES Transient Suppressors 150mW SILICON 1 Halogen Free 1μA 3.3V Automotive Single 5V 3.3V 1μA 150mW 1mA 5V Yes 10V 5V No 3.3V Max
SZESD5Z2.5T5G SZESD5Z2.5T5G ON Semiconductor 0.0000
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0.00000000 download 15 Weeks Tape & Reel (TR) Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 EXCELLENT CLAMPING CAPABILITY SC-79, SOD-523 compliant Surface Mount -55°C~150°C TJ AVALANCHE Zener 145pF @ 1MHz DUAL FLAT YES R-PDSO-F2 SILICON 1 SINGLE 2.5V UNIDIRECTIONAL Automotive 6μA 0.5W 2.5V No 4V 120W 11A 8/20μs 10.9V 2.5V Max 1
1V5KE440A 1V5KE440A ON Semiconductor 0.0000
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0.00000000 download Through Hole Cut Tape 2016 yes Active 2 Axial EAR99 175°C -55°C 376V 5.33mm 6.35mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED No SVHC 6.35mm 6.35mm 360mg 440V AVALANCHE WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Unidirectional ISOLATED 5μA 2.6A 418V 602V Single 5W 440V 376V 5μA 1.5kW 418V 2.6A 462V 1.5kW 1mA 418V
1.5KE43A 1.5KE43A ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 36.8V Non-RoHS Compliant Contains Lead 2 DO-201AD, Axial Through Hole -65°C~175°C TJ 43V 1.5kW Zener 1.5KE 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 25.3A 59.3V 36.8V 1 1
SMBJ54A SMBJ54A ON Semiconductor 0.0000
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0.00000000 download 14 Weeks Surface Mount Cut Tape 2017 Active SMD/SMT 150°C -55°C 54V 4.75mm RoHS Compliant Lead Free Tin No 2 SMB No SVHC 2.45mm 3.95mm 180mg 54V 600W Unidirectional 1 1 Zener Unidirectional 5μA 6.9A 66.3V 87.1V Single 600W 54V 5μA 600W 60V No 6.9A 66.3V 600W 1mA No 60V 1
ESD6110 ESD6110 ON Semiconductor 0.0000
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0.00000000 Tape & Reel (TR) 2013 Obsolete 1 (Unlimited) RoHS Compliant 4-XFBGA, WLCSP Surface Mount ESD6110
SA130CA SA130CA 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 SA130 General Purpose DO-15 No 144V 500W 2.4A 209V 130V 1
SZESD9C3.3ST5G SZESD9C3.3ST5G ON Semiconductor 0.3253
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0.00000000 2 Weeks Surface Mount Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) ROHS3 Compliant 2 SOD -55°C~150°C TJ 13pF Zener 12.8pF @ 1MHz Unidirectional 3.3V Automotive Single 3.3V No 5V 3.3V Max 1
ESD4238MTTAG ESD4238MTTAG ON Semiconductor 0.0000
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0.00000000 download CONSULT SALES OFFICE (Last Updated: 1 day ago) Tape & Reel (TR) 2010 yes Obsolete 1 (Unlimited) SMD/SMT EAR99 1.6mm 4mm RoHS Compliant Lead Free No 16 16-WFDFN Exposed Pad Surface Mount -40°C~85°C TA TAPE AND REEL 8 Steering (Rail to Rail) e3 Tin (Sn) ESD4238 16 Unidirectional 8 Halogen Free 1μA 100Ohm Ω General Purpose 6V 10V 1A Yes 5V 1A 8/20μs
1N6276A 1N6276A ON Semiconductor 0.0000
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0.00000000 download Bulk 2004 Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 13.6V 5.3mm 9.5mm Non-RoHS Compliant Contains Lead 2 DO-201AD, Axial Through Hole -65°C~175°C TJ 16V 1.5kW Zener 1N6276A Unidirectional 1 1 Zener Unidirectional 5μA General Purpose 67A 15.2V 13.6V 1.5kW 1mA 15.2V 22.5V 67A Axial No 15.2V 1500W 1.5kW 22.5V 13.6V 1 1
SL15T1G SL15T1G ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) 2006 Automotive, AEC-Q101 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 1.3mm 15V 2.9mm ROHS3 Compliant Lead Free Tin 3 TO-236-3, SC-59, SOT-23-3 No SVHC 1.01mm 1.4mm Surface Mount -55°C~150°C TJ 15V AVALANCHE 5pF 300W Zener 3.5pF @ 1MHz e3 DUAL GULL WING 260 40 SL15 3 Unidirectional YES Transient Suppressors 225mW SILICON 1 Unidirectional Halogen Free 1μA 15V Automotive 10A Single 300W 16.7V 15V 1μA 300W 1mA 16.7V Yes 30V 5A 18.5V No 5A 8/20μs
SMBJ24CA SMBJ24CA ON Semiconductor 0.3302
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0.00000000 download Surface Mount Cut Tape 2017 Active 2 SMD/SMT 150°C -55°C 24V 4.75mm RoHS Compliant Lead Free Tin No 2 SMB No SVHC 2.45mm 3.95mm 180mg 24V 600W Bidirectional 1 1 Zener Bidirectional 5μA 15.4A 29.5V 38.9V Single 600W 24V 5μA 600W 26.7V No 15.4A 29.5V 1mA No 26.7V 1
1N6293ARL4G 1N6293ARL4G ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2005 Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 70.1V 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 1N6293A 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 5μA General Purpose 13.3A 77.9V 70.1V 1.5kW 1mA 77.9V 113V 13.3A 5W No 1500W 1.5kW 113V
1SMC20AT3 1SMC20AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2001 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 20V Non-RoHS Compliant Contains Lead 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 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE Unidirectional General Purpose 46.3A 22.2V 20V 1.5kW 32.4V 46.3A 0.75W No 1500W 1.5kW 32.4V 1 1
MMQA6V2T1G MMQA6V2T1G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 10 hours ago) Tape & Reel (TR) 2009 MMQA yes Active 1 (Unlimited) 6 SMD/SMT EAR99 1.5mm 4V 3mm ROHS3 Compliant Lead Free Tin 700nA 6 SC-74, SOT-457 No SVHC 1mm 1.7mm Surface Mount -55°C~150°C TJ 6.2V AVALANCHE 24W Zener e3 DUAL GULL WING 260 40 6 Unidirectional YES Transient Suppressors 225mW SILICON 4 4V Halogen Free 700nA 4V General Purpose 2.66A Common Anode 24W 5.89V 4V 700nA 150W 1mA 5.89V Yes 9V 2.66A 6.51V No 2.66A 8/20μs 9V
MMBZ5V6ALT1 MMBZ5V6ALT1 ON Semiconductor 0.0000
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0.00000000 download LAST SHIPMENTS (Last Updated: 3 days ago) Cut Tape (CT) 1996 no Obsolete 1 (Unlimited) 3 SMD/SMT EAR99 150°C -55°C 1.3mm 3V 2.9mm Non-RoHS Compliant Contains Lead 20A 3 SOT-23-3 1.4mm 5.6V 8541.10.00.50 24W e0 Tin/Lead (Sn/Pb) DUAL GULL WING MMBZ*A 3 Bidirectional YES 2 Voltage Reference Diodes SILICON 2 TRANS VOLTAGE SUPPRESSOR DIODE 3V Zener Unidirectional 5μA 3V 3A 5.32V 5.32V 3V 24W 8V 3A 5.6V 1600Ohm No
SD12T1 SD12T1 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) 2 EAR99 1.25mm 1.7mm Non-RoHS Compliant Contains Lead 2 SC-76, SOD-323 1.35mm Surface Mount -55°C~150°C TJ 12V AVALANCHE 150pF 350W Zener 150pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 SD*T 2 Unidirectional YES Transient Suppressors SILICON 1 1μA 12V General Purpose Single 14.53V 12V 350W 19V 15A No 13.3V 15A 8/20μs 1
SA100A SA100A ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) Axial 175°C -65°C 100V RoHS Compliant No 2 DO-204AC, DO-15, Axial Through Hole Zener SA100 Unidirectional 1 1 Zener Unidirectional 1μA General Purpose 3.1A Single 123V 100V 1μA 500W 1mA 111V 162V 3.1A DO-15 No 111V 500W 3.1A 162V 100V 1 1
ESD5Z7.0T1G ESD5Z7.0T1G ON Semiconductor 0.0000
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0.00000000 download 15 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) yes Active 1 (Unlimited) 2 SMD/SMT EAR99 800μm 7V 1.2mm ROHS3 Compliant Lead Free Tin 2 UL RECOGNIZED SC-79, SOD-523 No SVHC 700μm 900μm Surface Mount -55°C~150°C TJ AVALANCHE 65pF Zener 65pF @ 1MHz e3 DUAL FLAT 260 40 ESD5Z 2 Unidirectional YES Transient Suppressors 240W SILICON 1 7V Unidirectional Halogen Free 10nA 7V General Purpose 8.8A Single 7.5V 7V 10nA 200W 1mA 7.5V Yes 22.7V 8.8A 7.5V No 8.8A 8/20μs 7V Max
P6KE250CA P6KE250CA ON Semiconductor 0.0000
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0.00000000 download Through Hole Cut Tape Active Axial 175°C -65°C 214V 3.56mm 6.35mm RoHS Compliant Lead Free 2 DO-15 No SVHC 6.35mm 6.35mm 300mg 250V 1.6pF 600W Bidirectional 1 1 Zener Bidirectional 5μA 1.8A 237V 344V Single 600W 214V 5μA 600W 237V 1.8A 263V 600W 1mA No 237V 1
P6KE47ARL P6KE47ARL ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) 2 Axial EAR99 40.2V 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 9.3A 44.7V 40.2V 600W 1mA 44.7V 64.8V 9.3A 5W No 9.3A 8/20μs 64.8V
1SMA11CAT3G 1SMA11CAT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 11V RoHS Compliant Lead Free 2 DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener 530pF @ 1MHz e3 Tin (Sn) DUAL C BEND 260 40 2 1 Transient Suppressors SILICON 1 SINGLE Bidirectional 2.5μA General Purpose 22A 12.2V 11V 400W 1mA 12.2V 18.2V 22A 0.5W No 18.2V 1
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