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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 Thickness 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 Shielding Max Power Dissipation Voltage Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max Composition Polarity Case Connection Halogen Free 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 Current - Test Reference Voltage Voltage Tol-Max Working Test Current Dynamic Impedance-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
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
SZMMBZH15VAWT1G SZMMBZH15VAWT1G ON Semiconductor 0.3461
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0.00000000 download 4 Weeks Tape & Reel (TR) Automotive, AEC-Q101 yes Active 1 (Unlimited) ROHS3 Compliant SC-70, SOT-323 Surface Mount -55°C~175°C TJ Zener Automotive No 14.25V 40W 1.9A 21V 12V 2
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
SMBJ8V5CA SMBJ8V5CA ON Semiconductor 0.0000
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0.00000000 download Surface Mount yes 1 2 SMD/SMT EAR99 150°C -55°C 8.5V 4.7mm RoHS Compliant Lead Free 2 UL RECOGNIZED No SVHC 2.44mm 3.94mm 180mg 8.5V AVALANCHE 600W DUAL C BEND Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Bidirectional 40μA 41.7A 10.4V 14.4V Single 9.92V 8.5V 40μA 600W 9.44V 41.7A 10.4V 600W 1mA No 9.44V
SA8V0A SA8V0A 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 SA8V0 General Purpose DO-15 No 8.89V 500W 36.7A 13.6V 8V 1
SZNUP3112UPMUTAG SZNUP3112UPMUTAG ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 2 weeks ago) Surface Mount Tape & Reel (TR) 2008 Automotive, AEC-Q101 yes Active 1 (Unlimited) EAR99 1.2mm 1.8mm ROHS3 Compliant Lead Free No 6 6-UFDFN Exposed Pad Surface Mount -40°C~125°C TJ 900FF 8541.10.00.50 Zener 0.7pF @ 1MHz e3 Tin (Sn) Unidirectional 1μA 12V Automotive 4V Yes 5.2V 3
1.5KE43ARL4 1.5KE43ARL4 ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 36.8V 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 1.5KE 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 5μA General Purpose 25.3A 40.9V 36.8V 1.5kW 1mA 40.9V 59.3V 25.3A 5W No 1500W 1.5kW 59.3V 1
CM1223-02SR CM1223-02SR ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 1 week ago) Tape & Reel (TR) 2001 yes Active 1 (Unlimited) 4 SMD/SMT EAR99 1.3mm 3.3V 2.9mm ROHS3 Compliant Lead Free Tin 8μA No 4 TO-253-4, TO-253AA 970μm 1.4mm Surface Mount -40°C~85°C TA AVALANCHE 1.5pF Steering (Rail to Rail) e3 GULL WING CM1223 4 Unidirectional YES 2 Transient Suppressors 225mW SILICON 1 Bidirectional Halogen Free 1μA 5.5V General Purpose Dual 3.3V 1μA 225mW 8.8V 1A Yes 6V 1A 8/20μs 8.8V Typ
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
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
SZESD7361XV2T5G SZESD7361XV2T5G ON Semiconductor 0.0000
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0.00000000 download 15 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) 2 LOW CAPACITANCE, ULTRA LOW CAPACITANCE SC-79, SOD-523 compliant Surface Mount -55°C~125°C TJ AVALANCHE Zener 0.55pF @ 1MHz Max e3 Tin (Sn) DUAL FLAT YES R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL Automotive 34V No 16.5V 56W 16A 100ns 34V 5V 1
1SMB10AT3 1SMB10AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 10V 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 10V 353A 600W Zener 1460pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMB 2 R-PDSO-C2 Transient Suppressors 10V SILICON 1 SINGLE Unidirectional General Purpose 35.3A 11.1V 10V 600W 17V 35.3A 0.55W No 17V 1 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
SMCJ15CA SMCJ15CA ON Semiconductor 0.0000
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0.00000000 download Surface Mount Cut Tape 2017 Active SMD/SMT 150°C -55°C 15V 7.15mm RoHS Compliant Lead Free No 2 No SVHC 2.75mm 6.25mm 300mg 15V 1.5kW Bidirectional 1 1 Zener Bidirectional 5μA 61.5A 16.7V 24.4V Single 1.5kW 15V 5μA 1.5kW 16.7V No 61.5A 18.5V 1.5kW 1mA No 16.7V 1
SL15T1 SL15T1 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2002 Automotive, AEC-Q101 no Obsolete 1 (Unlimited) 3 EAR99 15V 3.04mm Non-RoHS Compliant Contains Lead 3 TO-236-3, SC-59, SOT-23-3 1.26mm 1.4mm Surface Mount -55°C~150°C TJ 15V AVALANCHE 5pF 300W Zener 3.5pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 SL15 3 Unidirectional YES Transient Suppressors SILICON 1 SINGLE Unidirectional Automotive 10A 16.7V 15V 300W 30V 5A 0.225W No 5A 8/20μs 1
CSPESD304G-HST CSPESD304G-HST ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) SMD/SMT 960μm 1.33mm RoHS Compliant 5 5-UFBGA, WLCSP 711.2μm 965.2μm -40°C~85°C TA 32pF Zener CSPESD304 Unidirectional Unshielded 100nA General Purpose Yes 9V No 5.5V 15V 4
1PMT40AT1 1PMT40AT1 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 40V 2.18mm Non-RoHS Compliant Contains Lead 2 DO-216AA 1.15mm 2.05mm Surface Mount -55°C~150°C TJ 40V 175W Zener e0 Tin/Lead (Sn/Pb) SINGLE GULL WING 240 30 1PMT**A 2 Unidirectional Voltage Reference Diodes SILICON 1 SINGLE CATHODE 40V General Purpose 2.7A 44.4V 40V 1kW 64.5V 0.5W 40V 5% No 1000W 1kW 64.5V 1
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
SMCJ78A SMCJ78A ON Semiconductor 0.2352
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0.00000000 Surface Mount Cut Tape Active SMD/SMT 150°C -55°C 78V 7.11mm RoHS Compliant Lead Free No 2 SMC No SVHC 2.62mm 6.22mm 300mg 78V 1.5kW Unidirectional 1 1 Zener Unidirectional 5μA 11.9A 86.7V 126V Single 78V 5μA 1.5kW 86.7V 11.9A 95.8V 1.5kW 1mA No 86.7V 1
MMQA5V6T3G MMQA5V6T3G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) 2004 MMQA yes Active 1 (Unlimited) 6 SMD/SMT EAR99 1.5mm 3V 3mm ROHS3 Compliant Lead Free 6 SC-74, SOT-457 1mm 1.7mm Surface Mount -55°C~150°C TJ Zener e3 Tin (Sn) DUAL GULL WING 260 40 6 Unidirectional YES Transient Suppressors SILICON 4 3V Halogen Free 2μA 3V General Purpose 3A Common Anode 5.32V 3V 2μA 150W 1mA Yes 8V 3A 5.88V 0.225W No 3A 8/20μs 8V 4
1SMB10CAT3 1SMB10CAT3 ON Semiconductor 0.0000
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0.00000000 download Cut Tape (CT) 2009 no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 150°C -65°C 10V 4.57mm Non-RoHS Compliant Contains Lead 2 EXCELLENT CLAMPING CAPABILITY, LOW IMPEDANCE, HIGH RELIABILITY, UL RECOGNIZED SMB 2.41mm 3.81mm 10V 600W e0 DUAL C BEND 240 30 1SMB 2 Bidirectional YES Transient Suppressors SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE Zener 35.3A 11.1V 11.1V 10V 600W 17V 35.3A 0.55W No 1
P6KE56ARL P6KE56ARL ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) 2 Axial EAR99 47.8V 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 7.8A 53.2V 47.8V 600W 1mA 53.2V 77V 7.8A 5W No 7.8A 8/20μs 77V
SZSMS05T1G SZSMS05T1G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101 yes Active 1 (Unlimited) 6 ROHS3 Compliant Lead Free 6 SC-74, SOT-457 Surface Mount -55°C~150°C TJ AVALANCHE 400pF Zener 400pF @ 1MHz e3 Tin (Sn) DUAL GULL WING 260 10 Unidirectional SILICON 4 5V 5V Automotive 5V 350W 15.5V 23A 0.225W No 6V 23A 8/20μs 4
SA100CA SA100CA 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 SA100 General Purpose DO-15 No 111V 500W 3.1A 162V 100V 1
P6KE130CA P6KE130CA ON Semiconductor 0.1173
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0.00000000 download Through Hole 2006 Axial 175°C -55°C 111V 3.56mm 7.62mm RoHS Compliant Lead Free 2 DO-15 No SVHC 3.56mm 3.56mm 300mg 130V 1.6pF 600W Bidirectional 1 1 Zener Bidirectional 5μA 3.4A 124V 179V Single 5W 111V 5μA 600W 124V 3.4A 137V 600W 1mA No 124V 1
1V5KE110CA 1V5KE110CA ON Semiconductor 0.0000
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0.00000000 download Through Hole 2016 yes Active 2 Axial EAR99 175°C -55°C 94V 5.33mm 6.35mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED No SVHC 6.35mm 6.35mm 360mg 110V AVALANCHE 1.5kW WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Bidirectional ISOLATED 5μA 9.9A 106V 152V Single 111V 94V 5μA 1.5kW 106V 9.9A 116V 1.5kW 1mA 106V
1SMB36AT3 1SMB36AT3 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 36V 4.57mm Non-RoHS Compliant Contains Lead 2 EXCELLENT CLAMPING CAPABILITY, LOW IMPEDANCE, HIGH RELIABILITY, UL RECOGNIZED SMB 2.41mm 3.81mm 2.41mm 36V 600W e0 DUAL C BEND 240 30 1SMB 2 Unidirectional YES Transient Suppressors SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE Zener 5μA 10.3A 40V 40V 36V 5μA 600W 1mA 40V 58.1V 10.3A 0.55W No 1
1SMC64AT3 1SMC64AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 64V 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 14.6A 71.1V 64V 1.5kW 103V 14.6A 0.75W No 1500W 1.5kW 103V 1 1
SA6V0CA SA6V0CA ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 6V 3.56mm 7.62mm RoHS Compliant Lead Free 2 DO-204AC, DO-15, Axial Through Hole 300mg 6V 500W Zener SA6V0 Bidirectional 1 Bidirectional 1.2mA General Purpose 48.5A Single 500W 7.37V 6V 1.2mA 500W 10mA 6.67V 10.3V 48.5A 7.37V No
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