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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 Max Supply Voltage REACH SVHC Reach Compliance Code Min Supply Voltage Height Width Thickness Resistance Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Operating Supply Current Height Seated (Max) Capacitance HTS Code Number of Functions 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 Operating Temperature (Min) Number of Channels Subcategory Qualification Status Power Supplies Max Power Dissipation Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max JEDEC-95 Code Composition Polarity Analog IC - Other Type Case Connection Halogen Free Number of Circuits Leakage Current Working Voltage Non-Repetitive Pk On-state Cur Applications Current - Leakage Max Surge Current Voltage - Breakdown Voltage - Clamping Element Configuration Breakdown Voltage Min Breakdown Voltage Reverse Standoff Voltage Supply Current-Max (Isup) Max Reverse Leakage Current Peak Pulse Power Test Current Reverse Breakdown Voltage ESD Protection Adjustable Threshold Clamping Voltage Peak Pulse Current Max Breakdown Voltage Supplier Device Package Max Repetitive Reverse Voltage (Vrrm) Power Dissipation-Max Reverse Test Voltage Hold Current RMS Current (Irms) Trigger Device Type Current - Test Number of Lines 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 Current - Peak Pulse (8/20μs)
P6KE110A P6KE110A ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 22 hours ago) Through Hole Tape & Reel (TR) Discontinued Axial 175°C -65°C 94V 3.56mm 7.62mm RoHS Compliant Lead Free 2 DO-15 110V 1.6pF 600W 1 1 Zener Unidirectional 5μA 4A 105V 152V 94V 600W 105V 4A 1mA No 105V 1
1SMA22CAT3G 1SMA22CAT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 22V RoHS Compliant Lead Free Tin 2 DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener 260pF @ 1MHz e3 DUAL C BEND 260 40 2 Bidirectional 1 Transient Suppressors SILICON 1 2.5μA General Purpose 11.3A Single 24.4V 22V 2.5μA 400W 1mA 24.4V Yes 35.5V 11.3A 0.5W No 38.9V
ESD5111PFCT5G ESD5111PFCT5G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) 2015 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free EXCELLENT CLAMPING CAPABILITY, LOW CAPACITANCE 2-XFBGA, WLCSP Surface Mount -55°C~125°C TJ AVALANCHE Zener 5.5pF @ 1MHz e3 Tin (Sn) BOTTOM YES R-PBCC-N2 SILICON 1 SINGLE 3.3V BIDIRECTIONAL General Purpose 5V 3.3V 6.5V No 3.68V 6.5V Typ 3.3V Max 1
SA26CA SA26CA ON Semiconductor 44.8057
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 26V 3.56mm 7.62mm RoHS Compliant Lead Free No 2 DO-204AC, DO-15, Axial Through Hole 300mg 26V 500W Zener SA26 Bidirectional 1 500W 1 Zener Bidirectional 1μA General Purpose 11.9A Single 28.9V 26V 1μA 500W 1mA 28.9V 42.1V 11.9A DO-15 No 28.9V 500W 11.9A 42.1V 26V 1 1
CM1213A-01SO CM1213A-01SO ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 5 days ago) Tape & Reel (TR) 2001 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 1.4mm 3.3V 3.04mm ROHS3 Compliant Lead Free Tin 8μA No 3 TO-236-3, SC-59, SOT-23-3 No SVHC 1.01mm 1.4mm Surface Mount -40°C~85°C TA AVALANCHE 1.2pF Steering (Rail to Rail) e3 DUAL GULL WING CM1213A 3 Unidirectional YES 1 Transient Suppressors 225mW SILICON 1 Bidirectional Halogen Free 1μA 5.5V General Purpose Single 6V 3.3V 1μA 225mW 10V 1A Yes 1A 8/20μs 10V Typ
MMQA6V2T3G MMQA6V2T3G ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 1 week ago) Tape & Reel (TR) 2010 MMQA yes Obsolete 1 (Unlimited) 6 SMD/SMT EAR99 4V RoHS Compliant Lead Free 6 SC-74, SOT-457 Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Tin (Sn) DUAL GULL WING 260 40 6 Unidirectional YES Transient Suppressors SILICON 4 4V General Purpose 2.66A 5.89V 4V 150W 9V 2.66A 0.225W No 2.66A 8/20μs 9V 4V 4
ESD7371XV2T5G ESD7371XV2T5G ON Semiconductor 0.0000
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0.00000000 download 15 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) ROHS3 Compliant SC-79, SOD-523 Surface Mount -55°C~150°C TJ Zener 0.43pF @ 1MHz e3 Tin (Sn) 260 30 General Purpose No 7V 35W 3A 20V 5.3V Max 1
P6SMB180AT3 P6SMB180AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Automotive, AEC-Q101 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 154V Non-RoHS Compliant Contains Lead UL RECOGNIZED, HIGH RELIABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 130pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 P6SMB 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE Unidirectional Automotive 2.4A 171V 154V 600W 246V 2.4A 0.55W No 246V 1 1
NP1300SBMCT3G NP1300SBMCT3G 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 No 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 29pF e3 Tin (Sn) DUAL C BEND 2 1 SINGLE 30 A 250A 120V 150mA SILICON SURGE PROTECTOR 160V 80A 4V
NCP347MTAETBG NCP347MTAETBG ON Semiconductor 0.0000
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0.00000000 download 7 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Tape & Reel (TR) 2007 yes Active 1 (Unlimited) 10 EAR99 85°C -40°C 2.5mm ROHS3 Compliant Lead Free 2A No 10 10-WFDFN Exposed Pad 28V 1.2V 2mm 110MOhm Surface Mount Mixed Technology 170μA 0.8mm 1 e3 Tin (Sn) DUAL 260 5V 40 10 INDUSTRIAL 0.5mm 1 Power Management Circuits 5V POWER SUPPLY MANAGEMENT CIRCUIT Halogen Free 3 28V General Purpose 7V 0.25mA NO
NP0640SBT3G NP0640SBT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C RoHS Compliant Lead Free 2.2A No 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 129pF e3 Tin (Sn) DUAL C BEND 260 40 2 Silicon Surge Protectors 1 SINGLE 80A 250mA 500A SILICON SURGE PROTECTOR 150mA 58V 77V 4V
NTVB170NSC-L NTVB170NSC-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 99pF e3 Tin (Sn) DUAL C BEND 2 1 SINGLE 100A 150mA SILICON SURGE PROTECTOR 170V 220V 4V
1SMA36CAT3 1SMA36CAT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 36V Non-RoHS Compliant Contains Lead 2 DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener 175pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 2 1 Transient Suppressors SILICON 1 SINGLE Bidirectional 2.5μA General Purpose 6.9A 40V 36V 400W 1mA 40V 58.1V 6.9A 0.5W No 58.1V 1
NP3100SCMCT3G NP3100SCMCT3G ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 2 RoHS Compliant UL RECOGNIZED DO-214AA, SMB not_compliant Surface Mount 33pF e3 Tin (Sn) DUAL C BEND NOT SPECIFIED NOT SPECIFIED 2 YES R-PDSO-C2 -55°C Not Qualified 1 SINGLE SILICON SURGE PROTECTOR 150mA 275V 350V 100A 4V 400A
1SMA6.5AT3 1SMA6.5AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 6.5V Non-RoHS Compliant Contains Lead 2 HIGH RELIABILITY DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener 1605pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 2 Transient Suppressors SILICON 1 SINGLE Unidirectional 250μA General Purpose 35.7A 7.22V 6.5V 400W 10mA 7.22V 11.2V 35.7A 0.5W No 11.2V 1
NTVB058NSB-L NTVB058NSB-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 129pF e3 Tin (Sn) DUAL C BEND 2 1 SINGLE 80A 150mA SILICON SURGE PROTECTOR 58V 77V 4V
1SMB26AT3 1SMB26AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 26V 4.57mm Non-RoHS Compliant Contains Lead EXCELLENT CLAMPING CAPABILITY, LOW IMPEDANCE, HIGH RELIABILITY, UL RECOGNIZED DO-214AA, SMB 2.41mm 3.81mm 2.41mm Surface Mount -65°C~150°C TJ 26V 600W Zener 630pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMB 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE Unidirectional General Purpose 14.2A 28.9V 26V 600W 42.1V 14.2A 0.55W No 42.1V 1 1
NP2300SAT3G NP2300SAT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C RoHS Compliant Lead Free 2.2A 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 36pF e3 Tin (Sn) DUAL C BEND 260 40 2 Silicon Surge Protectors Not Qualified 1 SINGLE 50A 250mA SILICON SURGE PROTECTOR 150mA 190V 260V 4V
NTVB090NSA-L NTVB090NSA-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 58pF e3 Tin (Sn) DUAL C BEND 2 1 SINGLE 50A 150mA SILICON SURGE PROTECTOR 90V 130V 4V
NSPM5131MUTBG NSPM5131MUTBG ON Semiconductor 0.0250
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0.00000000 download 10 Weeks ACTIVE (Last Updated: 6 days ago) Tape & Reel (TR) 2016 yes Active 1 (Unlimited) 6 ROHS3 Compliant 6-UFDFN Exposed Pad Surface Mount -55°C~125°C TJ AVALANCHE Zener e3 Tin (Sn) DUAL YES R-PDSO-N6 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 15.5V No 13.6V 160A 8/20μs 21.5V 13.5V Max 1
SNUP2114UCMR6T1G SNUP2114UCMR6T1G ON Semiconductor 0.0000
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0.00000000 download 7 Weeks ACTIVE (Last Updated: 11 hours ago) Tape & Reel (TR) 2012 Automotive, AEC-Q101 yes Active 1 (Unlimited) SMD/SMT EAR99 ROHS3 Compliant Lead Free No 6 SOT-23-6 Thin, TSOT-23-6 Surface Mount -40°C~125°C TJ 1pF 8541.10.00.50 Steering (Rail to Rail) 0.8pF @ 1MHz e3 Tin (Sn) NUP2114 6 Unidirectional YES Transient Suppressors 5V Halogen Free 5V Automotive 12A 5.5V 5V 10V 7.5V 2 Yes 8A 8/20μs 10V Typ 5V Max
ESD7108MUTAG ESD7108MUTAG ON Semiconductor 0.0000
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0.00000000 download 7 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 2012 yes Active 1 (Unlimited) ROHS3 Compliant 18-UFDFN Exposed Pad Surface Mount -55°C~125°C TJ Zener 0.25pF @ 1MHz e3 Tin (Sn) Transient Suppressors 5V BIDIRECTIONAL General Purpose 7V 5V 19.5V 16A No 5.5V 16A 100ns 5V Max 4 4
NP3500SCG NP3500SCG ON Semiconductor 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 150°C -40°C RoHS Compliant 2.2A 2 DO-214AA, SMB Surface Mount 71pF 1 100A 250mA 150mA 320V 400V 4V
1SMC26AT3 1SMC26AT3 ON Semiconductor 0.0000
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0.00000000 download Cut Tape (CT) 2001 no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 150°C -65°C 26V 7.11mm Non-RoHS Compliant Contains Lead 2 UL RECOGNIZED, HIGH RELIABILITY SMC 2.41mm 6.1mm 26V 1.5kW e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMC 2 Unidirectional YES Transient Suppressors SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE Zener 5μA 35.6A 28.9V 28.9V 26V 1.5kW 1mA 28.9V 42.1V 35.6A 0.75W No 1
SMCJ120A SMCJ120A ON Semiconductor 0.4168
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0.00000000 download Surface Mount Tape & Reel 2017 SMD/SMT 150°C -55°C 120V 7.15mm RoHS Compliant Lead Free No 2 SMC 2.75mm 6.25mm 300mg 12V 1.5kW Unidirectional 1 1 Zener Unidirectional 5μA 7.8A 133V 193V Single 120V 5μA 1.5kW 133V 7.8A 1.5kW 1mA No 133V 1
1V5KE82A 1V5KE82A ON Semiconductor 0.8307
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0.00000000 download Through Hole Axial 175°C -55°C 70.1V 5.33mm 6.35mm RoHS Compliant Lead Free No 2 No SVHC 6.35mm 6.35mm 4.535924g 82V 1.5kW 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Unidirectional 5μA 13.3A 77.9V 113V 70.1V 1.5kW 77.9V 13.3A 86.1V 5W 1mA 77.9V
CM1213A-04S7 CM1213A-04S7 ON Semiconductor 0.0000
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0.00000000 download 7 Weeks ACTIVE (Last Updated: 6 days ago) Tape & Reel (TR) 2010 yes Active 1 (Unlimited) 6 SMD/SMT EAR99 1.35mm 3.3V 2.25mm ROHS3 Compliant Lead Free Gold 8μA No 6 6-TSSOP, SC-88, SOT-363 Surface Mount -40°C~85°C TA AVALANCHE 1.2pF Steering (Rail to Rail) e3 Tin (Sn) DUAL GULL WING CM1213A 6 Unidirectional YES 4 Transient Suppressors 225mW SILICON 1 SINGLE MO-203AB Halogen Free 1μA 5.5V General Purpose 6V 3.3V 10V 1A Yes 1A 8/20μs 10V Typ
CM1214-01DE CM1214-01DE ON Semiconductor 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2011 Obsolete 1 (Unlimited) SMD/SMT 2mm 2mm RoHS Compliant 3 TO-236-3, SC-59, SOT-23-3 Surface Mount -40°C~85°C TA 800FF Zener CM1214 Bidirectional 1 7V Ethernet, RF Antenna Dual 7V 10V 1A No 1A 8/20μs 10V Typ
ICTE-5RL4G ICTE-5RL4G ON Semiconductor 0.0000
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0.00000000 download Through Hole Cut Tape (CT) 2007 Mosorb™ yes Obsolete 1 (Unlimited) 2 Axial EAR99 5V 5.3mm 9.5mm RoHS Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, LOW IMPEDANCE DO-201AD, Axial Through Hole -65°C~175°C TJ 5V 1.5kW Zener e3 Tin (Sn) WIRE 260 ICTE 2 Transient Suppressors SILICON 1 SINGLE 5V Unidirectional ISOLATED 300μA General Purpose 10A 6V 5V 1.5kW 1mA 6V 9.4V 160A 5W No 1500W 1.5kW 160A 8/20μs 9.4V
NUP5150MUTBG NUP5150MUTBG ON Semiconductor 0.0000
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0.00000000 download LAST SHIPMENTS (Last Updated: 2 days ago) Tape & Reel (TR) 2007 yes Obsolete 1 (Unlimited) SMD/SMT EAR99 1.2mm RoHS Compliant Lead Free 6 6-UFDFN 500μm 1mm Surface Mount -40°C~125°C TJ AVALANCHE Zener 12pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL NUP5150 6 Unidirectional YES Transient Suppressors SILICON 5 5V Halogen Free 5V General Purpose Common Anode 5V 5V 100nA 1mA Yes 5 No 6.2V 5V Max
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