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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 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 Current HTS Code 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 Forward Voltage 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 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 Trigger Device Type Current - Test Number of Lines Reference Voltage Voltage Tol-Max Working Test Current 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
P6KE300A P6KE300A ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk 2013 Active Axial 175°C -65°C 256V 3.56mm 7.62mm RoHS Compliant Lead Free No 2 DO-15 No SVHC 3.56mm 3.56mm 300mg 300V 1.6pF 600W Unidirectional 1 1 Zener Unidirectional 5μA 1.5A 285V 414V Single 600W 256V 5μA 600W 285V 1.5A 315V 600W 1mA No 285V 1
SA60CA SA60CA ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 60V 3.56mm 7.62mm RoHS Compliant Lead Free 2 DO-204AC, DO-15, Axial Through Hole 60V 500W Zener SA60 1 1 Zener Bidirectional 1μA General Purpose 5.2A 73.7V 60V 500W 1mA 66.7V 96.8V 5.2A DO-15 No 66.7V 500W 5.2A 96.8V 60V 1 1
1SMB54CAT3 1SMB54CAT3 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2005 no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 54V Non-RoHS Compliant Contains Lead 2 EXCELLENT CLAMPING CAPABILITY, LOW IMPEDANCE, HIGH RELIABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 170pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMB 2 Bidirectional YES 1 Transient Suppressors SILICON 1 SINGLE 5μA General Purpose 6.9A 60V 54V 600W 1mA 60V 87.1V 6.9A 0.55W No 87.1V 1
MA3075WALT1 MA3075WALT1 ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 4 days ago) Tape & Reel (TR) 2005 no Obsolete 1 (Unlimited) 3 SMD/SMT EAR99 1.3mm 5V 2.9mm Non-RoHS Compliant Contains Lead 3 LOW CAPACITANCE TO-236-3, SC-59, SOT-23-3 1.3mm Surface Mount -55°C~150°C TJ 7.5V 80pF 8541.10.00.50 225mW Zener 80pF @ 1MHz e0 DUAL GULL WING MA3075 3 Unidirectional YES Voltage Reference Diodes SILICON 2 900mV 60μA General Purpose Common Anode 7.2V 6.5V 15W 7.5V 5mA 15Ohm No 2
1N6274ARL4 1N6274ARL4 ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2004 Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 11.1V Non-RoHS Compliant Contains Lead 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 1N6274A 2 O-PALF-W2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED General Purpose 82A 12.4V 11.1V 1.5kW 18.2V 5W No 1500W 1.5kW 18.2V 1
P6KE75A P6KE75A ON Semiconductor 0.5794
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0.00000000 download RoHS Compliant Lead Free 2 75V 600W 71.3V 5W
NUP2114UCMR6T1G NUP2114UCMR6T1G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) 2008 yes Active 1 (Unlimited) 6 EAR99 1.5mm 5V 3mm ROHS3 Compliant Lead Free Tin No 6 LOW CAPACITANCE SOT-23-6 Thin, TSOT-23-6 No SVHC 1mm 1.7mm Surface Mount -40°C~125°C TJ AVALANCHE 1pF Steering (Rail to Rail) 0.8pF @ 1MHz e3 DUAL GULL WING NUP2114 6 Unidirectional YES 1 Transient Suppressors SILICON 1 5V Bidirectional, Unidirectional Halogen Free 1μA 5V General Purpose 19A Single 5.5V 5V 1μA 1mA 10V 8A 7.5V Yes 8A 8/20μs 10V Typ 5V Max 2
SMCJ18CA SMCJ18CA ON Semiconductor 5.6089
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0.00000000 download Surface Mount Cut Tape 2017 Active SMD/SMT 150°C -55°C 18V 7.15mm RoHS Compliant Lead Free No 2 No SVHC 2.75mm 6.25mm 300mg 18V 1.5kW Bidirectional 1 1 Zener Bidirectional 5μA 51.4A 20V 29.2V Single 1.5kW 18V 5μA 1.5kW 20V 51.4A 22.1V 1mA No 20V 1
P6KE51CA P6KE51CA ON Semiconductor 0.3647
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0.00000000 download Through Hole 2013 Active Axial 175°C -65°C 43.6V 3.56mm 7.62mm RoHS Compliant Lead Free No 2 DO-15 No SVHC 3.56mm 3.56mm 4.535924g 51V 1.6pF 86A 600W Bidirectional 1 51V 1 Zener Bidirectional 5μA 8.6A 48.5V 70.1V Single 5W 43.6V 5μA 600W 48.5V 8.6A 53.6V 600W 1mA No 48.5V 1
SMCJ9V0CA SMCJ9V0CA ON Semiconductor 0.0000
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0.00000000 download Surface Mount 2017 yes Active 1 2 SMD/SMT EAR99 150°C -55°C 9V 7.15mm RoHS Compliant Lead Free 2 UL RECOGNIZED SMC 2.75mm 6.25mm 300mg 9V AVALANCHE 1.5kW DUAL C BEND Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE 9V Zener Bidirectional 20μA 97.4A 10V 15.4V Single 10.55V 9V 20μA 1.5kW 10V 97.4A 1.5kW 1mA No 10V
SMBJ12AONT3G SMBJ12AONT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 SMBJ yes Obsolete 1 (Unlimited) SMD/SMT EAR99 12V 4.57mm RoHS Compliant Lead Free 2 DO-214AA, SMB 2.41mm 3.81mm Surface Mount -65°C~150°C TJ 12V 600W Zener SMBJ12AON 2 Unidirectional 5μA General Purpose 17.5A 13.2V 12V 600W 1mA 13.2V 15.6V 30.2A No 30.2A 8/20μs 19.9V 1
SMCJ45CA SMCJ45CA ON Semiconductor 0.6217
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0.00000000 download Surface Mount Cut Tape 2017 Active SMD/SMT 150°C -55°C 45V 7.15mm RoHS Compliant Lead Free No 2 SMC No SVHC 2.75mm 6.25mm 300mg 45V 1.5kW Bidirectional 1 1 Zener Bidirectional 5μA 20.6A 50V 72.7V Single 1.5kW 45V 5μA 1.5kW 50V 20.6A 55.3V 1.5kW 1mA No 50V 1
SA48AG SA48AG ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk 2009 MiniMosorb™ Obsolete 1 (Unlimited) 175°C -55°C 48V RoHS Compliant Lead Free 2 DO-204AC, DO-15, Axial Through Hole -55°C~150°C TJ Zener SA*A 1 Zener Unidirectional 1μA General Purpose 6.5A 53.3V 48V 500W 1mA 53.3V 77.4V 6.5A Axial No 53.3V 500W 6.5A 77.4V 48V 1 1
SMCJ75A SMCJ75A ON Semiconductor 0.2492
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0.00000000 download 2017 Active RoHS Compliant Lead Free 2 75V 1.5kW 83.3V
1SMB36CAT3 1SMB36CAT3 ON Semiconductor 0.0000
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0.00000000 download Cut Tape (CT) 2005 no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 150°C -65°C 36V 4.57mm Non-RoHS Compliant Contains Lead 2 EXCELLENT CLAMPING CAPABILITY, LOW IMPEDANCE, HIGH RELIABILITY, UL RECOGNIZED SMB 2.41mm 3.81mm 36V 600W e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMB 2 Bidirectional YES Transient Suppressors SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE Zener 5μA 10.3A 40V 40V 36V 600W 1mA 40V 58.1V 10.3A 0.55W No
1N6272AG 1N6272AG ON Semiconductor 0.0000
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0.00000000 download Bulk 2005 Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 9.4V 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 1N6272A 2 Unidirectional NO Transient Suppressors SILICON 1 SINGLE ISOLATED 5μA General Purpose 96A 10.5V 9.4V 1.5kW 1mA 10.5V 15.6V 96A 5W No 1500W 1.5kW 15.6V
SMCJ8V0CA SMCJ8V0CA ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 2 SMD/SMT EAR99 150°C -55°C 8V 7.11mm ROHS3 Compliant Lead Free 2 UL RECOGNIZED DO-214AB, SMC 2.62mm 6.22mm Surface Mount 300mg 8V AVALANCHE 1.5kW Zener DUAL C BEND SMCJ8V0 Bidirectional 1 Transient Suppressors 1.5kW SILICON 1 8V 100μA General Purpose 110.3A Single 8.89V 8V 100μA 1.5kW 1mA 8.89V 13.6V 110.3A No 1500W 1.5kW 13.6V
SMCJ8V0A SMCJ8V0A ON Semiconductor 0.4153
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0.00000000 Surface Mount Tape & Reel (TR) yes 1 (Unlimited) 2 SMD/SMT EAR99 150°C -55°C 8V 7.11mm RoHS Compliant Lead Free 2 UL RECOGNIZED SMC 2.62mm 6.22mm 300mg 8V AVALANCHE 1.5kW DUAL C BEND Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE 8V Zener Unidirectional 50μA 110.3A 8.89V 13.6V Single 9.36V 8V 50μA 1.5kW 8.89V 110.3A 1.5kW 1mA No 8.89V
SZHBL5006XV2T5G SZHBL5006XV2T5G ON Semiconductor 0.0000
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0.00000000 download 15 Weeks Tape & Reel (TR) Automotive, AEC-Q101 yes Active 1 (Unlimited) SC-79, SOD-523 compliant Surface Mount LED Shunt e3 Tin (Sn) NOT SPECIFIED NOT SPECIFIED 7V 1 LED Protection 11.2V SILICON SURGE PROTECTOR
SMBJ110A SMBJ110A ON Semiconductor 0.0000
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0.00000000 download Surface Mount Active SMD/SMT 150°C -55°C 110V 4.7mm RoHS Compliant Lead Free Tin No 2 2.44mm 3.94mm 180mg 110V 600W Unidirectional 1 1 Zener Unidirectional 5μA 3.4A 122V 177V Single 600W 110V 5μA 600W 122V No 3.4A 135V 600W 1mA No 122V 1
SMCJ6V0CA SMCJ6V0CA ON Semiconductor 19.4868
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0.00000000 download Surface Mount Cut Tape 2017 yes 1 (Unlimited) 2 SMD/SMT EAR99 150°C -55°C 6V 7.15mm RoHS Compliant Lead Free No 2 UL RECOGNIZED SMC No SVHC 2.75mm 6.25mm 300mg 6V AVALANCHE 1.5kW DUAL C BEND Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE 6V Zener Bidirectional 2mA 145.6A 6.67V 10.3V Single 7.02V 6V 2mA 1.5kW 6.67V 145.6A 7.37V 1.5kW 10mA 6.67V
SMCJ70A SMCJ70A ON Semiconductor 0.0000
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0.00000000 download Surface Mount Cut Tape 2017 SMD/SMT 150°C -55°C 70V 7.15mm RoHS Compliant Lead Free Tin No 2 SMC No SVHC 2.75mm 6.25mm 300mg 70V 1.5kW Unidirectional 1 1 Zener Unidirectional 5μA 13.3A 77.8V 113V Single 70V 5μA 1.5kW 77.8V No 13.3A 86V 1.5kW 1mA No 77.8V 1
NZL7V5AXV3T1 NZL7V5AXV3T1 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2007 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 7.5V 8541.10.00.50 240mW Zener e3 Tin (Sn) DUAL FLAT 260 40 NZL*AXV3 3 Unidirectional YES Voltage Reference Diodes SILICON 2 5V 1μA 5V General Purpose 7.5V 5V 75W 8.8V 13.5A 7.5V 5% 5mA 15Ohm No 7.12V 13.5A 8/20μs 2
SMCJ85A SMCJ85A ON Semiconductor 0.1472
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0.00000000 download Surface Mount SMD/SMT 150°C -55°C 85V 7.15mm RoHS Compliant Lead Free No 2 SMC No SVHC 2.75mm 6.25mm 300mg 85V 1.5kW Unidirectional 1 1 Zener Unidirectional 5μA 10.9A 94.4V 137V Single 85V 5μA 1.5kW 94.4V 10.9A 104V 1.5kW 1mA No 94.4V 1
1PMT30AT1 1PMT30AT1 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 30V 2.18mm Non-RoHS Compliant Contains Lead DO-216AA 1.15mm 2.05mm Surface Mount -55°C~150°C TJ 30V 200W Zener e0 Tin/Lead (Sn/Pb) SINGLE GULL WING 240 30 1PMT**A 2 S-PSSO-G2 Voltage Reference Diodes SILICON 1 SINGLE Unidirectional CATHODE General Purpose 4.1A 33.3V 30V 1kW 48.4V 0.5W 30V 5% No 1000W 1kW 48.4V 1
1SMC14AT3 1SMC14AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 14V 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 64.7A 15.6V 14V 1.5kW 23.2V 64.7A 0.75W No 1500W 1.5kW 23.2V 1 1
1.5SMC62AT3 1.5SMC62AT3 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 53V 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 17.7A 58.9V 53V 1.5kW 1mA 58.9V 85V 17.7A 0.75W No 1500W 1.5kW 85V 1
ESDL3552BPFCT5G ESDL3552BPFCT5G ON Semiconductor 0.3283
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0.00000000 8 Weeks Tape & Reel (TR) yes Active compliant NOT SPECIFIED NOT SPECIFIED TRANS VOLTAGE SUPPRESSOR DIODE
NZL5V6ATT1G NZL5V6ATT1G ON Semiconductor 0.0000
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0.00000000 download LAST SHIPMENTS (Last Updated: 1 week ago) Tape & Reel (TR) 2006 Automotive, AEC-Q101 yes Obsolete 1 (Unlimited) 3 SMD/SMT EAR99 1.65mm RoHS Compliant Lead Free 3 LOW CAPACITANCE SC-75, SOT-416 800μm 900μm Surface Mount -55°C~150°C TJ 5.6V 40pF 8541.10.00.50 240mW Zener 40pF @ 1MHz e3 Tin (Sn) GULL WING 260 40 NZL5V6AT 3 YES Voltage Reference Diodes SILICON 2 Unidirectional 1μA Automotive 6.11A Dual 5.3V 3V 1μA 150mW 1mA 5.3V Yes 9.97V 6.11A 0.15W 5.6V No 6.11A 8/20μs 3V Max
MMQA6V2T3 MMQA6V2T3 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2010 MMQA Obsolete 1 (Unlimited) SMD/SMT EAR99 4V 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 4V General Purpose 2.66A 5.89V 4V 150W 9V 2.66A 0.225W 4 No 2.66A 8/20μs 9V 4V
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