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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 Impedance Approval Agency Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Capacitance Current 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 Voltage Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max Composition Polarity Case Connection Breakdown Voltage-Max Halogen Free Leakage Current Working Voltage Applications Current - Leakage Max Surge Current Voltage - Breakdown Voltage - Clamping Element Configuration Voltage Tolerance 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 Reverse Current-Max Power Dissipation-Max Reverse Test Voltage Zener Voltage Current - Test Reference Voltage Voltage Tol-Max Clamping Voltage-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
74F1071SC 74F1071SC ON Semiconductor 0.0000
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0.00000000 download Tube 1999 Obsolete 1 (Unlimited) 20-SOIC (0.295, 7.50mm Width) Surface Mount 0°C~70°C TA Zener 74F1071 General Purpose 20-SOIC No 800mW 5V 18
NZSMB15CAT3G NZSMB15CAT3G ON Semiconductor 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) RoHS Compliant DO-214AA, SMB Surface Mount NZSMB*CA 1 Unidirectional
1PMT12AT1 1PMT12AT1 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 2.05mm 12V 2.18mm Non-RoHS Compliant Contains Lead 2 DO-216AA 2.05mm Surface Mount -55°C~150°C TJ 12V 175W Zener e0 Tin/Lead (Sn/Pb) GULL WING 240 30 1PMT**A 2 Unidirectional Voltage Reference Diodes SILICON 1 CATHODE 1μA 12V General Purpose 10.1A Single 13.3V 12V 1kW 19.9V 0.5W 12V 5% No 1000W 1kW 19.9V 1
CM1230-08CP CM1230-08CP ON Semiconductor 0.0000
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0.00000000 download 18 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) 2010 yes Active 1 (Unlimited) 10 Solder EAR99 960μm 3.3V 2.46mm ROHS3 Compliant Lead Free Copper, Silver, Tin No 10 HIGH RELIABILITY 10-WFBGA, WLCSP No SVHC Surface Mount -40°C~85°C TA AVALANCHE 1.2pF Steering (Rail to Rail) e1 Tin/Silver/Copper (Sn/Ag/Cu) BOTTOM BALL CM1230 10 Unidirectional YES 8 Transient Suppressors SILICON 1 SINGLE Bidirectional Halogen Free 1μA General Purpose 6V 3.3V 9.8V 1A Yes 1A 8/20μs 9.8V Typ
1.5KE200A 1.5KE200A ON Semiconductor 0.6506
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0.00000000 download Through Hole Bulk Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 171V Non-RoHS Compliant Contains Lead 2 DO-201AD, Axial No SVHC 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 210V Axial No 190V 1500W 1.5kW 5.5A 274V 171V 1 1
XUS6160MNTWG XUS6160MNTWG ON Semiconductor 0.0000
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0.00000000 Tape & Reel (TR) 2011 Obsolete 1 (Unlimited) RoHS Compliant
1SMA13CAT3 1SMA13CAT3 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101 no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 13V Non-RoHS Compliant Contains Lead 2 DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener 455pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 2 Bidirectional YES 1 Transient Suppressors SILICON 1 SINGLE 2.5μA Automotive 18.6A 14.4V 13V 400W 1mA 14.4V 21.5V 18.6A 0.5W No 21.5V 1
SMF12AT3G SMF12AT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 2 EAR99 RoHS Compliant Lead Free SOD-123F Surface Mount -55°C~150°C TJ Zener DUAL FLAT SMF*A R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 12V 200W 19.9V 10.1A 0.385W No 13.3V 10.1A 12V 1
1.5KE27A 1.5KE27A ON Semiconductor 0.7079
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0.00000000 download Through Hole Bulk Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 23.1V Non-RoHS Compliant Contains Lead 2 DO-201AD, Axial No SVHC Through Hole -65°C~175°C TJ 27V 1.5kW Zener 1.5KE 1 5W Zener Unidirectional General Purpose 40A 5W 25.7V 23.1V 1.5kW 37.5V 40A 28.4V Axial No 25.7V 1500W 1.5kW 40A 37.5V 23.1V 1 1
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
1SMC8.5AT3G 1SMC8.5AT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 8.5V RoHS Compliant Lead Free 2 UL RECOGNIZED, HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener e3 Tin (Sn) DUAL C BEND 260 40 1SMC 2 Transient Suppressors SILICON 1 SINGLE Unidirectional 25μA General Purpose 104.2A 9.44V 8.5V 1.5kW 1mA 9.44V 14.4V 104.2A 0.75W No 1500W 1.5kW 14.4V 1
1N6282ARL4 1N6282ARL4 ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2004 Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 25.6V 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 30V 1.5kW Zener e3 Tin (Sn) WIRE 260 40 1N6282A 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 5μA General Purpose 36A 28.5V 25.6V 1.5kW 1mA 28.5V 41.4V 36A 5W No 1500W 1.5kW 41.4V
ESDM3032MXT5G ESDM3032MXT5G ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) yes Active 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, LOW CAPACITANCE 0201 (0603 Metric) Surface Mount -55°C~150°C TJ AVALANCHE Zener 8.5pF @ 1MHz BOTTOM YES R-PBCC-N2 SILICON 1 SINGLE 3.3V BIDIRECTIONAL General Purpose 4.9V 0.25W 3.3V 8.5V No 4.1V 250mW 8.5A 8/20μs 9.7V 3.3V Max 1
SMF17AT1 SMF17AT1 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 17V 200W Zener e3 Tin (Sn) DUAL FLAT 260 40 SMF*A 2 R-PDSO-F2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 19.9V 17V 200W 27.6V 7.2A 0.385W No 18.9V 7.2A 1
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
ESD7551N2T5G ESD7551N2T5G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) 2017 yes Active 1 (Unlimited) ROHS3 Compliant 2-XDFN Surface Mount -55°C~150°C TJ Zener 0.25pF @ 1MHz General Purpose No 5V 13V 3.3V Max 1
ESDM3051MXT5G ESDM3051MXT5G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) 2015 yes Active 1 (Unlimited) 2 ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, LOW CAPACITANCE 0201 (0603 Metric) Surface Mount -55°C~150°C TJ AVALANCHE Zener 21pF @ 1MHz Max e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM YES SILICON 1 SINGLE 5V BIDIRECTIONAL USB 6.05V 5V No 5.1V 9.9A 8/20μs 7.5V Typ 5V Max 1
SMCJ100A SMCJ100A ON Semiconductor 1.2790
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0.00000000 download Surface Mount Cut Tape 2017 Active SMD/SMT 150°C -55°C 100V 7.15mm RoHS Compliant Lead Free No 2 No SVHC 2.75mm 6.25mm 300mg 100V 1.5kW Unidirectional 1 1 Zener Unidirectional 5μA 9.3A 111V 162V Single 100V 5μA 1.5kW 111V 9.3A 123V 1mA No 111V 1
MMBZ20VALT1G MMBZ20VALT1G ON Semiconductor 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 6 days ago) Tape & Reel (TR) 2007 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 1.3mm 17V 2.9mm ROHS3 Compliant Lead Free Tin 1A 3 TO-236-3, SC-59, SOT-23-3 No SVHC 1.01mm 1.4mm Surface Mount -55°C~150°C TJ 20V 8541.10.00.50 40W Zener e3 DUAL GULL WING 260 40 MMBZ*A 3 Unidirectional YES 225mW SILICON 2 50nA 17V General Purpose 1.4A Common Anode 40W 19V 17V 50μA 40W 1mA 19V Yes 28V 1.4A 21V No 28V 2
MMQA18VT1G MMQA18VT1G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 6 hours ago) Tape & Reel (TR) 2009 MMQA yes Active 1 (Unlimited) 6 SMD/SMT EAR99 1.5mm 14V 3mm ROHS3 Compliant Lead Free 6 SC-74, SOT-457 1mm 1.7mm Surface Mount -55°C~150°C TJ 18V AVALANCHE 24W Zener e3 Tin (Sn) DUAL GULL WING 260 40 6 Unidirectional YES Transient Suppressors 24W SILICON 4 Unidirectional Halogen Free 75nA 14V General Purpose 923mA Common Anode 18.9V 14V 75nA 150W 1mA 17.1V Yes 26V 923mA No 923mA 8/20μs
1SMA24AT3 1SMA24AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 24V Non-RoHS Compliant Contains Lead 2 HIGH RELIABILITY DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener 500pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 2 Transient Suppressors SILICON 1 SINGLE Unidirectional 2.5μA General Purpose 10.3A 26.7V 24V 400W 1mA 26.7V 38.9V 10.3A 0.5W No 38.9V 1
NZ23C5V6ALT1G NZ23C5V6ALT1G ON Semiconductor 0.0000
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0.00000000 download 9 Weeks LAST SHIPMENTS (Last Updated: 2 days ago) Tape & Reel (TR) 2009 yes Obsolete 1 (Unlimited) 3 EAR99 3.04mm RoHS Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 1.01mm 1.4mm 11Ohm Surface Mount -55°C~150°C TJ 8541.10.00.50 Zener e3 Tin (Sn) DUAL GULL WING NZ23C5V6A 3 Bidirectional YES Transient Suppressors SILICON 2 1V UNIDIRECTIONAL 6V 100nA General Purpose Common Anode 5% 225mW 5.6V 1V 100nA 24W 5mA 5.2V Yes 8V 3A 5.6V No 3A 8/20μs 1V 2
SA90CA SA90CA ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 90V 3.56mm 7.62mm RoHS Compliant Lead Free 2 DO-204AC, DO-15, Axial Through Hole 90V 500W Zener SA90 Bidirectional 1 1 Zener Bidirectional 1μA General Purpose 3.4A Single 111V 90V 1μA 500W 1mA 100V 146V 3.4A DO-15 No 100V 500W 3.4A 146V 90V 1 1
1SMF16BT1 1SMF16BT1 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 SOD-123F 1mm 1.8mm Surface Mount -55°C~150°C TJ 16V 175W Zener e3 Tin (Sn) DUAL FLAT 260 40 2 R-PDSO-F2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 17.6V 16V 1kW 26V 7A No 16.7V 1000W 1kW 7A 8/20μs 1
SMF60AT1 SMF60AT1 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2004 Obsolete 1 (Unlimited) 2 EAR99 6V 2.9mm Non-RoHS Compliant Contains Lead LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY SOD-123F 1mm 1.8mm Surface Mount -55°C~150°C TJ 60V 175W Zener e3 Tin (Sn) DUAL FLAT 260 40 SMF*A 2 R-PDSO-F2 Transient Suppressors SILICON 1 SINGLE Unidirectional General Purpose 19.4A 6.67V 60V 200W 96.8V 1.8A 0.385W No 66.7V 200W 1
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
1V5KE43CA 1V5KE43CA 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 36.8V 5.33mm 6.35mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED No SVHC 6.35mm 6.35mm 4.535924g 43V AVALANCHE 223A 1.5kW WIRE Transient Suppressors 43V SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Bidirectional ISOLATED 5μA 25.3A 40.9V 59.3V Single 43.05V 36.8V 5μA 1.5kW 40.9V 25.3A 45.2V 1.5kW 1mA 40.9V
CM1235-08DE CM1235-08DE ON Semiconductor 0.0000
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0.00000000 download 2 Weeks LAST SHIPMENTS (Last Updated: 2 days ago) Tape & Reel (TR) 2010 yes Obsolete 1 (Unlimited) SMD/SMT EAR99 1.7mm 5.5V 4mm RoHS Compliant Lead Free Tin 3A No 16 16-WFDFN Exposed Pad 750μm 1.7mm IEC Surface Mount -40°C~85°C TA TAPE AND REEL 8 Steering (Rail to Rail) e3 CM1235 16 Unidirectional 8 Bidirectional Halogen Free 1μA 5.5V General Purpose 6V 5.5V 1μA 9.2V 1A Yes 1A 8/20μs 9.2V Typ 5.5V Max
SMCJ85CA SMCJ85CA ON Semiconductor 0.0000
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0.00000000 download Surface Mount Cut Tape 2017 Active SMD/SMT 150°C -55°C 85V 7.15mm RoHS Compliant Lead Free Tin No 2 SMC No SVHC 2.75mm 6.25mm 300mg 85V 1.5kW Bidirectional 1 1 Zener Bidirectional 5μA 10.9A 104V 137V Single 1.5kW 85V 5μA 1.5kW 94.4V No 10.9A 104V 1mA No 94.4V 1
1SMC16AT3 1SMC16AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 16V 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 57.7A 17.8V 16V 1.5kW 26V 57.7A 0.75W No 1500W 1.5kW 26V 1 1
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