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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 Lead Pitch Height Width Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Capacitance 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 Operating Temperature (Max) Number of Channels Subcategory Qualification Status Max Power Dissipation 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 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 Number of Terminals 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
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
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
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
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
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
ESDR0524SMUTAG ESDR0524SMUTAG ON Semiconductor 0.4153
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0.00000000 download 2 Weeks Surface Mount Tape & Reel (TR) 2008 Active 1 (Unlimited) SMD/SMT 125°C -55°C 1mm 2.5mm ROHS3 Compliant 10 10-UFDFN No SVHC 500μm 500μm Surface Mount -55°C~125°C TJ 300FF Zener 0.5pF @ 1MHz ESDR0524 4 Zener Bidirectional HDMI 6V 5V 15V 1A 6V 10-UDFN (2.5x1) No 5.5V 1A 8/20μs 15V 5V Max 4 4
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
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
MMQA20VT3G MMQA20VT3G ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 3 days ago) Tape & Reel (TR) 2011 MMQA yes Obsolete 1 (Unlimited) 6 EAR99 1.5mm 15V 3mm 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 1 Transient Suppressors SILICON 4 Unidirectional 75nA 15V General Purpose 840mA 21V 15V 150W 28.6V 840mA 0.225W No 19V 840mA 8/20μs 4
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
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
1N6373RL4 1N6373RL4 ON Semiconductor 0.0000
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0.00000000 download Through Hole Cut Tape (CT) 2007 Obsolete 1 (Unlimited) 2 EAR99 175°C -65°C 5V 5.3mm 9.5mm Non-RoHS Compliant Contains Lead 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, LOW IMPEDANCE Axial 6V 1.5kW e3 Tin (Sn) WIRE 260 40 2 Transient Suppressors SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE 5V Zener Unidirectional ISOLATED 300μA 10A 6V 6V 5V 1.5kW 1mA 6V 7.5V 10A 5W No 1
1.5SMC22AT3 1.5SMC22AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 18.8V 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 1.5SMC 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE Unidirectional General Purpose 49A 20.9V 18.8V 1.5kW 30.6V 0.75W No 1500W 1.5kW 30.6V 1 1
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
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
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
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
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
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
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
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
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
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
SMF8.5AT1 SMF8.5AT1 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 2 EAR99 Non-RoHS Compliant Contains Lead LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY SOD-123F Surface Mount -55°C~150°C TJ 8.5V 200W Zener e3 Tin (Sn) DUAL FLAT 260 40 SMF*A 2 YES R-PDSO-F2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 9.92V 0.385W No 9.44V 13.9A 14.4V 8.5V 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
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
SMCJ9V0A SMCJ9V0A ON Semiconductor 0.0000
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0.00000000 download Surface Mount yes 1 2 SMD/SMT EAR99 150°C -55°C 9V 7.11mm RoHS Compliant Lead Free 2 UL RECOGNIZED SMC No SVHC 2.62mm 8.23mm 300mg 9V AVALANCHE 1.5kW DUAL C BEND Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE 9V Zener Unidirectional 10μA 97.4A 11.1V 15.4V Single 10.55V 9V 10μA 1.5kW 10V 97.4A 11.1V 1.5kW 1mA No 10V
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
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
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
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