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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 Input Current Capacitance Nominal Supply Current Power Rating Type Capacitance @ Frequency JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Temperature Grade Direction Surface Mount Terminal Pitch JESD-30 Code Number of Channels Subcategory Max Power Dissipation Output Voltage Diode Element Material Number of Elements Configuration Diode Type Output Current-Max Rep Pk Reverse Voltage-Max JEDEC-95 Code Composition Polarity Case Connection Halogen Free Number of Circuits Leakage Current Working Voltage Applications Current - Leakage Max Surge Current Voltage - Breakdown Voltage - Clamping Element Configuration Power Dissipation Breakdown Voltage Min Breakdown Voltage Reverse Standoff Voltage Propagation Delay Interface IC Type Driver Number of Bits 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 Hold Current Trigger Device Type Current - Test Number of Lines Clamping Voltage-Max 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
NTVB065NSA-L NTVB065NSA-L ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C RoHS Compliant 2 DO-214AA, SMB Surface Mount 79pF e3 Tin (Sn) DUAL C BEND 2 1 SINGLE 50A 150mA SILICON SURGE PROTECTOR 65V 88V 4V
SMCJ64A SMCJ64A ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel 2017 Active SMD/SMT 150°C -55°C 64V 7.15mm RoHS Compliant Lead Free No 2 SMC No SVHC 2.75mm 6.25mm 300mg 64V 1.5kW Unidirectional 1 1 Zener Unidirectional 5μA 14.6A 71.1V 103V Single 64V 5μA 1.5kW 71.1V 14.6A 78.6V 1.5kW 1mA No 71.1V 1
P6SMB30AT3 P6SMB30AT3 ON Semiconductor 0.0000
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0.00000000 download Cut Tape (CT) 2007 no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 150°C -65°C 25.6V 4.57mm Non-RoHS Compliant Contains Lead 2 UL RECOGNIZED, HIGH RELIABILITY SMB 2.41mm 3.81mm 30V 600W e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 P6SMB 2 Unidirectional YES Transient Suppressors SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE Zener 5μA 14.4A 28.5V 28.5V 25.6V 600W 1mA 28.5V 41.4V 14.4A 0.55W No 1
ESD7008MUTAG ESD7008MUTAG ON Semiconductor 0.0000
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0.00000000 download 7 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) 2008 yes Active 1 (Unlimited) 18 SMD/SMT EAR99 1.5mm 5V 5.5mm ROHS3 Compliant Lead Free Tin 18 ULTRA LOW CAPACITANCE 18-UFDFN Exposed Pad 500μm 1.5mm Surface Mount -55°C~125°C TJ AVALANCHE 150FF Zener 0.12pF @ 1MHz e3 DUAL ESD7008 18 YES 8 Transient Suppressors SILICON 8 COMPLEX 5V Bidirectional Halogen Free 1μA 5V HDMI, USB 16A 5.5V 5V 1μA Yes 10V 1A No 1A 8/20μs 5V Max
CM1763-3204NR CM1763-3204NR ON Semiconductor 0.0000
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0.00000000 2011 Obsolete 1 (Unlimited) RoHS Compliant CM1763
1.5SMC51AT3 1.5SMC51AT3 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 43.6V 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 General Purpose 21.4A 48.5V 43.6V 1.5kW 70.1V 0.75W No 1500W 1.5kW 70.1V 1 1
NUP4114UPXV6T2G NUP4114UPXV6T2G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks Tape & Reel (TR) NUP4114 yes Active 1 (Unlimited) 6 ROHS3 Compliant ULTRA LOW CAPACITANCE SOT-563, SOT-666 Surface Mount -40°C~125°C TJ AVALANCHE Steering (Rail to Rail) 0.6pF @ 1MHz Max DUAL FLAT 260 10 YES R-PDSO-F6 SILICON 5 COMPLEX 5.5V UNIDIRECTIONAL General Purpose 6.5V 1μA 5.5V 10V Yes 5.5V 12A 8/20μs 10V 5.5V Max 4
CM1248-04QG CM1248-04QG ON Semiconductor 0.0000
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0.00000000 download 2 Weeks CONSULT SALES OFFICE (Last Updated: 2 days ago) Tape & Reel (TR) 2010 yes Obsolete 1 (Unlimited) SMD/SMT EAR99 1mm 1.25mm RoHS Compliant Lead Free Gold 6 6-UFDFN 500μm 1mm Surface Mount -40°C~85°C TA AVALANCHE 15pF Zener e4 DUAL CM1248 6 Unidirectional YES Transient Suppressors SILICON 4 5.5V MO-229C Halogen Free 250nA 6.1V General Purpose Common Anode 6.1V 6.1V 750nA Yes 6.8V 10mA 4 No 6.8V Typ 6.1V Min
1.5SMC18AT3 1.5SMC18AT3 ON Semiconductor 0.0000
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0.00000000 download Cut Tape (CT) no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 150°C -65°C 15.3V 7.11mm Non-RoHS Compliant Contains Lead 2 UL RECOGNIZED, HIGH RELIABILITY SMC 2.41mm 6.1mm 18V 1.5kW e0 DUAL C BEND 240 30 1.5SMC 2 Unidirectional YES 1 Transient Suppressors SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE Zener 59.5A 17.1V 17.1V 15.3V 1.5kW 25.2V 0.75W No
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
ESD3351ST5G ESD3351ST5G ON Semiconductor 0.0000
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0.00000000 4 Weeks Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant ESD3351
S1ZMMBZ12VALT1G S1ZMMBZ12VALT1G ON Semiconductor 0.0000
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0.00000000 4 Weeks Surface Mount Tape & Reel (TR) 2016 Active 1 (Unlimited) ROHS3 Compliant 3 TO-236-3, SC-59, SOT-23-3 Surface Mount MMBZ*V
SZNCP3712ASNT3G SZNCP3712ASNT3G ON Semiconductor 0.0000
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0.00000000 download 5 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 2007 Automotive, AEC-Q101 yes Active 1 (Unlimited) 6 EAR99 85°C -40°C ROHS3 Compliant Lead Free 200mA No 6 SC-74, SOT-457 Surface Mount Mixed Technology e3 Tin (Sn) DUAL GULL WING 12.5V 6 INDUSTRIAL 0.95mm Peripheral Drivers 300mW 0.3A Halogen Free 1 105V General Purpose 1.5 μs BUFFER OR INVERTER BASED PERIPHERAL DRIVER 1
P6KE22ARL P6KE22ARL ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) 2 EAR99 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 22V 18.8V 600W 1mA 20.9V 30.6V 20A 5W No 20A 8/20μs 18.8V 1
SA15A SA15A ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) Axial 150°C -55°C 15V 3.56mm 6.35mm RoHS Compliant Lead Free No 2 DO-204AC, DO-15, Axial No SVHC 6.35mm 6.35mm Through Hole 300mg 15V 500W Zener SA15 Unidirectional 1 500W 1 Zener Unidirectional 1μA General Purpose 20.6A Single 500W 16.7V 15V 1μA 500W 1mA 16.7V 24.4V 20.6A 18.5V DO-15 No 16.7V 500W 20.6A 24.4V 15V 1 1
ESDM3551N2T5G ESDM3551N2T5G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 6 days ago) Tape & Reel (TR) 2015 yes Active 1 (Unlimited) ROHS3 Compliant 2-XDFN Surface Mount -55°C~150°C TJ Zener 21pF @ 1MHz Max e4 Nickel/Palladium/Gold (Ni/Pd/Au) USB No 5.6V 8A 8.2V 5.5V Max 1
1V5KE12A 1V5KE12A 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 10.2V 5.33mm 6.35mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED No SVHC 6.35mm 6.35mm 360mg 12V AVALANCHE 1.5kW WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Unidirectional ISOLATED 5μA 90A 11.4V 16.7V Single 5W 12V 10.2V 5μA 1.5kW 11.4V 90A 12.6V 1.5kW 1mA 11.4V
ESDR0502BT1G ESDR0502BT1G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) 2010 yes Active 1 (Unlimited) SMD/SMT EAR99 800μm 5V 1.6mm ROHS3 Compliant Lead Free 3 SC-75, SOT-416 No SVHC 900μm 1.7mm Surface Mount -55°C~150°C TJ AVALANCHE 900FF Zener 0.5pF @ 1MHz 0.25pF @ 1MHz e3 Tin (Sn) DUAL GULL WING ESDR0502 3 YES Transient Suppressors 20W SILICON 1 5V Unidirectional Halogen Free 1μA 5V General Purpose 2A Common Anode 5.8V 5V 1μA 150mW 1mA Yes 15V 2A 2 No 2A 8/20μs 5V Max 1
MMQA24VT1G MMQA24VT1G ON Semiconductor 0.0000
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0.00000000 download 2 Weeks LAST SHIPMENTS (Last Updated: 1 week ago) Tape & Reel (TR) 2009 MMQA yes Obsolete 1 (Unlimited) 6 SMD/SMT EAR99 1.5mm 18V 3mm RoHS Compliant Lead Free 6 SC-74, SOT-457 1mm 1.7mm Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Tin (Sn) DUAL GULL WING 260 40 6 Unidirectional YES Transient Suppressors SILICON 4 Halogen Free 75nA 18V General Purpose 694mA Common Anode 22.8V 18V 75nA 150W 1mA Yes 34.6V 694mA 0.225W No 694mA 8/20μs 34.6V 4
MMQA20VT1 MMQA20VT1 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2009 MMQA Obsolete 1 (Unlimited) SMD/SMT EAR99 15V Non-RoHS Compliant Contains Lead 6 SC-74, SOT-457 Surface Mount -55°C~150°C TJ AVALANCHE Zener e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 6 Unidirectional YES Transient Suppressors SILICON 4 General Purpose 840mA 19V 15V 150W 28.6V 840mA 0.225W 4 No 840mA 8/20μs 28.6V 15V
SA6V5A SA6V5A 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 SA6V5 General Purpose DO-15 No 7.22V 500W 44.7A 11.2V 6.5V 1
SMCJ26A SMCJ26A ON Semiconductor 0.1472
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0.00000000 download Surface Mount Tape & Reel 2017 Active SMD/SMT 150°C -55°C 26V 7.15mm RoHS Compliant Lead Free No 2 SMC 2.75mm 6.25mm 300mg 26V 1.5kW Unidirectional 1 1 Zener Unidirectional 5μA 35.6A 28.9V 42.1V Single 26V 5μA 1.5kW 28.9V 35.6A 1.5kW 1mA No 28.9V 1
SESD5481MUT5G SESD5481MUT5G ON Semiconductor 0.0000
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0.00000000 download 16 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 1 ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, LOW CAPACITANCE 0201 (0603 Metric) Surface Mount -55°C~150°C TJ AVALANCHE Zener 12pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM SILICON 1 SINGLE 5V BIDIRECTIONAL General Purpose 6.85V 5V 15V 2A 0.3W No 5.7V 2A 8/20μs 5V Max 1
MMBZ15VALT3G MMBZ15VALT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) 3 SMD/SMT EAR99 1.3mm 12V 2.9mm RoHS Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 Surface Mount -55°C~150°C TJ 15V 40W Zener e3 Tin (Sn) DUAL GULL WING 260 40 MMBZ*A 3 Bidirectional Transient Suppressors SILICON 2 Unidirectional 50nA 12V General Purpose 1.9A 14.25V 12V 40W 21V 1.9A No 21V 2 2 1
1V5KE15CA 1V5KE15CA 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 12.8V 5.6mm 6.35mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED No SVHC 9.5mm 6.35mm 360mg 15V AVALANCHE 1.5kW WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Bidirectional ISOLATED 5μA 71A 14.3V 21.2V Single 1.5kW 15.05V 12.8V 5μA 1.5kW 14.3V 71A 15.8V 1.5kW 1mA 14.3V
SZESD8351XV2T1G SZESD8351XV2T1G ON Semiconductor 0.0000
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0.00000000 download 15 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) 2010 Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free 2 ULTRA LOW CAPACITANCE SC-79, SOD-523 Surface Mount -55°C~125°C TJ AVALANCHE 550FF Zener 0.37pF @ 1MHz e3 Tin (Sn) DUAL FLAT Unidirectional Transient Suppressors SILICON 1 3.3V Automotive Single 7V 3.3V 11.2V 5A No 5.5V 5A 8/20μs 3.3V Max 1
P6KE250A P6KE250A ON Semiconductor 0.0000
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0.00000000 download Through Hole Active Axial 175°C -65°C 214V 3.56mm 6.35mm RoHS Compliant Lead Free No 2 DO-15 No SVHC 6.35mm 6.35mm 300mg 250V 1.6pF 600W Unidirectional 1 1 Zener Unidirectional 5μA 1.8A 237V 344V Single 600W 214V 5μA 600W 237V 1.8A 263V 600W 1mA No 237V 1
SMCJ28A SMCJ28A ON Semiconductor 0.0000
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0.00000000 download Surface Mount Cut Tape 2017 Active SMD/SMT 150°C -55°C 28V 7.15mm RoHS Compliant Lead Free No 2 No SVHC 2.75mm 6.25mm 300mg 28V 1.5kW Unidirectional 1 1 Zener Unidirectional 5μA 33A 31.1V 45.4V Single 1.5kW 28V 5μA 1.5kW 31.1V 33A 34.4V 1mA No 31.1V 1
SA70CA SA70CA ON Semiconductor 0.9356
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 70V 3.56mm 7.62mm RoHS Compliant Lead Free 2 DO-204AC, DO-15, Axial Through Hole 70V 500W Zener SA70 1 1 Zener Bidirectional 1μA General Purpose 4.4A 86V 70V 500W 1mA 77.8V 113V 4.4A DO-15 No 77.8V 500W 4.4A 113V 70V 1 1
P6KE11CA P6KE11CA ON Semiconductor 0.5517
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0.00000000 download Through Hole 2006 Active 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 Bidirectional 1 1 Zener Bidirectional 10μA 38A 10.5V 15.6V Single 9.4V 10μA 600W 10.5V 38A 11.6V 600W 1mA No 10.5V 1
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