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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 Physical Dimension 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 Operating Temperature (Max) Number of Channels Subcategory Qualification Status Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max JEDEC-95 Code Composition Polarity Case Connection Non-rep Peak Rev Power Dis-Max Breakdown Voltage-Min Breakdown Voltage-Max 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 Number of Terminals Hold Current Trigger Device Type Current - Test Number of Lines Reference Voltage Voltage Tol-Max Working Test Current Dynamic Impedance-Max 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
P6KE200CA P6KE200CA ON Semiconductor 0.3575
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0.00000000 download Through Hole Tape & Reel Active Axial 175°C -65°C 171V 3.56mm 7.62mm RoHS Compliant Lead Free 2 DO-15 No SVHC 3.56mm 3.56mm 300mg 200V 1.6pF 600W Bidirectional 1 1 Zener Bidirectional 5μA 2.2A 190V 274V Single 5W 171V 5μA 600W 190V 2.2A 210V 600W 1mA No 190V 1
1SMA64AT3G 1SMA64AT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2004 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 64V RoHS Compliant Lead Free 2 HIGH RELIABILITY DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener 205pF @ 1MHz e3 Tin (Sn) DUAL C BEND 260 40 2 Transient Suppressors SILICON 1 SINGLE Unidirectional 2.5μA General Purpose 3.9A 71.1V 64V 400W 1mA 71.1V 103V 3.9A 0.5W No 103V
SMCJ130CA SMCJ130CA ON Semiconductor 0.0000
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0.00000000 download Surface Mount Cut Tape 2017 SMD/SMT 150°C -55°C 130V 7.15mm RoHS Compliant Lead Free No 2 SMC No SVHC 2.75mm 6.25mm 300mg 130V 1.5kW Bidirectional 1 1 Zener Bidirectional 5μA 7.2A 144V 209V Single 130V 5μA 1.5kW 144V 7.2A 159V 1.5kW 1mA No 144V 1
SMCJ58CA SMCJ58CA ON Semiconductor 7.4838
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0.00000000 download 18 Weeks Surface Mount Cut Tape 2017 Active SMD/SMT 150°C -55°C 58V 7.15mm RoHS Compliant Lead Free No 2 No SVHC 2.75mm 6.25mm 300mg 58V 1.5kW Bidirectional 1 1 Zener Bidirectional 5μA 16A 71.2V 93.6V Single 1.5kW 58V 5μA 1.5kW 64.4V No 16A 71.2V 1mA No 64.4V 1
1N6270ARL4G 1N6270ARL4G ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2005 Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 7.78V 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 1N6270A 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 50μA General Purpose 112A 8.65V 7.78V 1.5kW 1mA 8.65V 13.4V 112A 5W No 1500W 1.5kW 13.4V
NZL5V6AXV3T1 NZL5V6AXV3T1 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 3 EAR99 850μm 1.6mm Non-RoHS Compliant Contains Lead 3 SC-89, SOT-490 850μm Surface Mount -55°C~150°C TJ 5.6V 8541.10.00.50 240mW Zener e3 Tin (Sn) DUAL FLAT 260 40 NZL*AXV3 3 Unidirectional YES Voltage Reference Diodes SILICON 2 3V 5μA 3V General Purpose 5.6V 3V 50W 7V 10.1A 5.6V 5% 5mA 40Ohm No 5.32V 10.1A 8/20μs 2
1N6268ARL4G 1N6268ARL4G ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2005 Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 6.4V 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 1N6268A 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 500μA General Purpose 132A 7.13V 6.4V 1.5kW 10mA 7.13V 11.3V 132A 5W No 1500W 1.5kW 11.3V
SA20ARL SA20ARL ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2006 MiniMosorb™ Obsolete 1 (Unlimited) 2 EAR99 20V Non-RoHS Compliant Contains Lead 2 HIGH RELIABILITY, UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole -55°C~150°C TJ Zener e3 Tin (Sn) WIRE 260 40 SA*A 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 1μA General Purpose 15.4A 22.2V 20V 500W 1mA 22.2V 32.4V 15.4A 3W No 32.4V 1 1
1SMA33AT3 1SMA33AT3 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 33V 4.57mm Non-RoHS Compliant Contains Lead 2 HIGH RELIABILITY DO-214AC, SMA 2.41mm 2.92mm Surface Mount -65°C~150°C TJ 33V 400W Zener 375pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 2 Unidirectional YES Transient Suppressors SILICON 1 SINGLE General Purpose 7.5A 36.7V 33V 400W 53.3V 7.5A 0.5W No 53.3V 1 1
SZESD9X3.3ST5G SZESD9X3.3ST5G ON Semiconductor 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free EXCELLENT CLAMPING CAPABILITY SOD-923 Surface Mount -55°C~150°C TJ AVALANCHE Zener 80pF @ 1MHz e3 Tin (Sn) DUAL FLAT R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL Automotive 3.3V 102W 10.4V 9.8A No 5V 9.8A 8/20μs 3.3V Max 1
SMBJ78A SMBJ78A ON Semiconductor 0.9575
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0.00000000 download Surface Mount Active SMD/SMT 150°C -55°C 78V 4.7mm RoHS Compliant Lead Free No 2 SMB 2.44mm 3.94mm 180mg 78V 600W Unidirectional 1 1 Zener Unidirectional 5μA 4.8A 86.7V 126V Single 78V 5μA 600W 86.7V 4.8A 600W 1mA No 86.7V 1
1V5KE170CA 1V5KE170CA 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 145V 5.33mm 9.53mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED No SVHC 360mg 170V AVALANCHE 1.5kW WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Bidirectional ISOLATED 5μA 6.4A 162V 234V Single 170.5V 145V 5μA 1.5kW 162V 6.4A 179V 1.5kW 1mA 162V
1V5KE7V5CA 1V5KE7V5CA ON Semiconductor 0.5064
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0.00000000 download Through Hole Tape & Reel (TR) 2016 yes Active 2 Axial EAR99 175°C -55°C 6.4V 5.33mm 9.53mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED 360mg 7.5V AVALANCHE 1.5kW WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Bidirectional ISOLATED 1mA 133A 7.13V 11.3V Single 7.505V 6.4V 1mA 1.5kW 7.13V 133A 1.5kW 10mA 7.13V
1.5SMC36AT3 1.5SMC36AT3 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) SMD/SMT EAR99 30.8V 7.11mm Non-RoHS Compliant Contains Lead 30A 2 DO-214AB, SMC 2.41mm 6.1mm Surface Mount -65°C~150°C TJ 36V 1.5kW Zener 1.5SMC 2 Unidirectional General Purpose 30A 34.2V 30.8V 1.5kW 49.9V No 1500W 1.5kW 49.9V 1
SMBJ17CA SMBJ17CA ON Semiconductor 0.0000
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0.00000000 download Surface Mount 2017 Active SMD/SMT 150°C -55°C 17V 4.75mm RoHS Compliant Lead Free 2 2.45mm 3.95mm 180mg 17V 600W Bidirectional 1 1 Zener Bidirectional 5μA 21.7A 18.9V 27.6V Single 17V 5μA 600W 18.9V 21.7A 600W 1mA No 18.9V 1
NZQA5V6XV5T3 NZQA5V6XV5T3 ON Semiconductor 0.0000
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0.00000000 OBSOLETE (Last Updated: 2 weeks ago) Tape & Reel (TR) 2007 yes Obsolete 1 (Unlimited) SMD/SMT EAR99 3V Non-RoHS Compliant Lead Free 5 SOT-553 Surface Mount -55°C~150°C TJ AVALANCHE Zener 90pF @ 1MHz e3 Tin (Sn) DUAL FLAT 260 40 NZQA*XV5 5 Unidirectional YES Transient Suppressors SILICON 4 3V General Purpose 10A 5.32V 3V 100W 10.5V 10A 0.3W 4 No 10A 8/20μs 10.5V 3V
NUP4103FCT1 NUP4103FCT1 ON Semiconductor 0.0000
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0.00000000 download LAST SHIPMENTS (Last Updated: 2 weeks ago) Tape & Reel (TR) 2006 no Obsolete 1 (Unlimited) SMD/SMT EAR99 5.5V 1.33mm Non-RoHS Compliant Contains Lead 5 5-WFBGA, CSPBGA 0.68mm 0.96mm Surface Mount -40°C~85°C TA TAPE AND REEL 4 L1.33XB0.96XH0.68 (mm) Zener e0 Tin/Lead (Sn/Pb) NUP4103 5 Unidirectional General Purpose 6V 5.5V 4 No 5.5V Max
CM1293A-04SO CM1293A-04SO ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) 2010 Automotive, AEC-Q101 yes Active 1 (Unlimited) EAR99 1.75mm 3.3V 3.05mm ROHS3 Compliant Lead Free Tin No 6 SC-74, SOT-457 No SVHC 1mm 1.7mm Surface Mount -40°C~85°C TA AVALANCHE 2pF Steering (Rail to Rail) e3 DUAL GULL WING CM1293A 6 Unidirectional YES Transient Suppressors SILICON 1 SINGLE MO-178AB Bidirectional Halogen Free 1μA 5.5V Automotive 6V 3.3V 1μA 225mW 8μA 9.9V 1A 0.225W 4 Yes 1A 8/20μs 9.9V Typ
SMCJ7V5A SMCJ7V5A ON Semiconductor 0.0000
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0.00000000 2017 icon-pbfree yes Active 1 (Unlimited) EAR99 RoHS Compliant UL RECOGNIZED not_compliant AVALANCHE 8541.10.00.80 DUAL C BEND NOT SPECIFIED NOT SPECIFIED YES R-PDSO-C2 150°C Transient Suppressors Not Qualified SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE 7.5V DO-214AB UNIDIRECTIONAL 1500W 8.33V 9.21V 8.77V 2 12.9V
MMBZ6V2ALT1 MMBZ6V2ALT1 ON Semiconductor 0.0000
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0.00000000 download LAST SHIPMENTS (Last Updated: 1 week ago) Tape & Reel (TR) 2007 no Obsolete 1 (Unlimited) 3 SMD/SMT EAR99 3V 3.04mm Non-RoHS Compliant Contains Lead 1A 3 TO-236-3, SC-59, SOT-23-3 1.26mm 1.4mm Surface Mount -55°C~150°C TJ 6.2V 24W Zener e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 MMBZ*A 3 YES Voltage Reference Diodes SILICON 2 3V Unidirectional General Purpose 2.76A 5.89V 3V 24W 8.7V 2.76A 6.2V No 8.7V 2 2 1
1N6285ARL4 1N6285ARL4 ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2004 Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 33.3V 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 1N6285A 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 5μA General Purpose 28A 37.1V 33.3V 1.5kW 1mA 37.1V 53.9V 28A 5W No 1500W 1.5kW 53.9V
SA14CA SA14CA ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 14V RoHS Compliant 2 DO-204AC, DO-15, Axial Through Hole Zener SA14 1 1 Zener Bidirectional 1μA General Purpose 21.5A 17.2V 14V 500W 1mA 15.6V 23.2V 21.5A DO-15 No 15.6V 500W 21.5A 23.2V 14V 1 1
ESD8472MUT3G ESD8472MUT3G ON Semiconductor 0.7341
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0.00000000 download 4 Weeks Tape & Reel (TR) 2015 Active 1 (Unlimited) ROHS3 Compliant 0201 (0603 Metric) Surface Mount -55°C~150°C TJ Zener 0.2pF @ 1MHz RF Antenna No 7V 3A 8/20μs 20V 5.3V Max 1
1N6290A 1N6290A ON Semiconductor 0.0000
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0.00000000 download Bulk 2004 Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 53V 5.3mm 9.5mm Non-RoHS Compliant Contains Lead 2 DO-201AD, Axial Through Hole -65°C~175°C TJ 62V 1.5kW Zener 1N6290A Unidirectional 1 Zener Unidirectional General Purpose 17.7A 58.9V 53V 1.5kW 85V Axial No 58.9V 1500W 1.5kW 85V 53V 1 1
SZNSQA6V8AW5T2G SZNSQA6V8AW5T2G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 6 days ago) Surface Mount Tape & Reel (TR) 2009 Automotive, AEC-Q101 yes Active 1 (Unlimited) ROHS3 Compliant Lead Free 5-TSSOP, SC-70-5, SOT-353 Surface Mount -40°C~125°C TJ Zener 12pF @ 1MHz Automotive 5V 20W 13V 1.6A No 6.4V 1.6A 8/20μs 5V 4
P6KE12CA P6KE12CA ON Semiconductor 0.5284
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0.00000000 download Through Hole Tape & Reel 2006 Active Axial 175°C -65°C 10.2V 3.56mm 7.62mm RoHS Compliant Lead Free 2 DO-15 No SVHC 3.56mm 3.56mm 300mg 12V 1.6pF 600W Bidirectional 1 1 Zener Bidirectional 5μA 36A 11.4V 16.7V Single 5W 10.2V 5μA 600W 11.4V 36A 12.6V 600W 1mA No 11.4V 1
SMSZ4688ST1G SMSZ4688ST1G ON Semiconductor 0.0000
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0.00000000 8 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) ROHS3 Compliant
NZQA5V6XV5T1 NZQA5V6XV5T1 ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 1 week ago) Tape & Reel (TR) 2007 yes Obsolete 1 (Unlimited) SMD/SMT EAR99 1.2mm 3V 1.6mm Non-RoHS Compliant Lead Free 5 SOT-553 1.3mm Surface Mount -55°C~150°C TJ 5.6V AVALANCHE 90pF 100W Zener 90pF @ 1MHz e3 Tin (Sn) DUAL FLAT 260 40 NZQA*XV5 5 Unidirectional YES Transient Suppressors SILICON 4 Unidirectional 1μA 3V General Purpose 10A 5.32V 3V 100W 10.5V 10A 0.3W 4 No 10A 8/20μs
NTVB275NSC-L NTVB275NSC-L ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 2 150°C -40°C RoHS Compliant 2 DO-214AA, SMB Surface Mount 97pF e3 Tin (Sn) DUAL C BEND 2 1 SINGLE 100A 150mA SILICON SURGE PROTECTOR 275V 350V 4V
SMF75AT1G SMF75AT1G ON Semiconductor 0.0000
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0.00000000 download 31 Weeks Tape & Reel (TR) 2012 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 1.65mm 7.5V 2.7mm RoHS Compliant Lead Free 2 LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY SOD-123F 1.8mm Surface Mount -55°C~150°C TJ 75V 15pF 175W Zener e3 Tin (Sn) DUAL FLAT SMF*A 2 Unidirectional YES Transient Suppressors SILICON 1 50μA 7.5V General Purpose 15.5A Single 9.21V 75V 200W 12.9V 1.4A 0.385W No 83.3V 200W 121V 1
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