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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 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 Number of Channels Subcategory Max Power Dissipation Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max Composition Polarity Forward Voltage 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 Reverse Test Voltage Hold Current Trigger Device Type Current - Test Number of Lines Reference Voltage Voltage Tol-Max 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
ESD7361HT1G ESD7361HT1G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) 2007 yes Active 1 (Unlimited) ROHS3 Compliant Lead Free SC-76, SOD-323 Surface Mount -55°C~125°C TJ Zener 0.55pF @ 1MHz General Purpose 5V 34V 16A No 16.5V 16A 100ns 34V Typ 1
1SMC12AT3 1SMC12AT3 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 12V 7.11mm Non-RoHS Compliant Contains Lead 2 UL RECOGNIZED, HIGH RELIABILITY SMC 2.41mm 6.1mm 12V 1.5kW e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMC 2 Unidirectional YES 1 Transient Suppressors SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE Zener 75.3A 13.3V 13.3V 12V 1.5kW 19.9V 75.3A 0.75W No
SA130A SA130A ON Semiconductor 0.5203
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 130V 3.56mm 7.62mm RoHS Compliant Lead Free 2 DO-204AC, DO-15, Axial Through Hole 130V 500W Zener SA130 1 1 Zener Unidirectional 1μA General Purpose 2.4A 159V 130V 500W 1mA 144V 209V 2.4A DO-15 No 144V 500W 2.4A 209V 130V 1 1
SZNUP2125WTT1G SZNUP2125WTT1G ON Semiconductor 0.0000
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0.00000000 download 16 Weeks ACTIVE (Last Updated: 17 hours ago) Surface Mount Tape & Reel (TR) 2015 Automotive, AEC-Q101 yes Active 1 (Unlimited) 3 ROHS3 Compliant Lead Free 3 SC-70, SOT-323 Surface Mount -55°C~150°C TJ AVALANCHE Zener 10pF @ 1MHz e3 Tin (Sn) GULL WING Bidirectional SILICON 2 Automotive, CAN Dual 24V 100nA 200W 1mA 50V 3A No 26.2V 3A 8/20μs 24V Min 2
NZQA6V8AXV5T2 NZQA6V8AXV5T2 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2009 yes Obsolete 1 (Unlimited) SMD/SMT EAR99 Non-RoHS Compliant Lead Free 5 SOT-553 Surface Mount -55°C~150°C TJ AVALANCHE Zener 12pF @ 1MHz e3 Tin (Sn) DUAL FLAT NZQA*AXV5 5 Unidirectional YES SILICON 4 Unidirectional General Purpose 1.6A 6.1V 4.3V 20W 13V 1.6A 0.38W 4 No 6.47V 1.6A 8/20μs
1.5SMC6.8AT3 1.5SMC6.8AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 5.8V 7.11mm Non-RoHS Compliant Contains Lead 2 UL RECOGNIZED, HIGH RELIABILITY DO-214AB, SMC 2.41mm 6.1mm Surface Mount -65°C~150°C TJ 6.8V 1.5kW Zener e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1.5SMC 2 Transient Suppressors SILICON 1 SINGLE Unidirectional 5μA General Purpose 16.3A 6.45V 5.8V 1.5kW 1mA 64.6V 10.5V 16.3A 0.75W No 1500W 1.5kW 143A 10.5V
P6SMB30CAT3 P6SMB30CAT3 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 25.6V Non-RoHS Compliant Contains Lead HIGH RELIABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 335pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 P6SMB 2 R-PDSO-C2 1 Transient Suppressors SILICON 1 SINGLE Bidirectional 3.5V Automotive 14.4A 28.5V 25.6V 600W 41.4V 14.4A 0.55W No 41.4V 1
MMQA30VT1G MMQA30VT1G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2004 MMQA Obsolete 1 (Unlimited) 6 SMD/SMT EAR99 1.5mm 23V 3mm RoHS Compliant Lead Free 74 SC-74, SOT-457 Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Tin (Sn) DUAL GULL WING 260 40 6 Unidirectional R-PDSO-G6 Transient Suppressors SILICON 4 75nA 23V General Purpose 554mA 28.5V 23V 150W 43.3V 554mA 0.225W No 554mA 8/20μs 43.3V 4
SMQA1000T1G SMQA1000T1G ON Semiconductor 0.0000
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0.00000000 8 Weeks Surface Mount Tape & Reel (TR) 2009 Active 1 (Unlimited) ROHS3 Compliant Surface Mount SMQA1000 4
1SMC28AT3 1SMC28AT3 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 28V 7.11mm Non-RoHS Compliant Contains Lead 2 UL RECOGNIZED, HIGH RELIABILITY SMC 2.41mm 6.1mm 28V 1.5kW e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMC 2 Unidirectional YES 1 Transient Suppressors SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE Zener 33A 31.1V 31.1V 28V 1.5kW 45.4V 33A 0.75W No
P6SMB20CAT3 P6SMB20CAT3 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 17.1V Non-RoHS Compliant Contains Lead 2 HIGH RELIABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 490pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 P6SMB 2 1 Transient Suppressors SILICON 1 SINGLE Bidirectional 5μA Automotive 22A 19V 17.1V 600W 1mA 19V 27.7V 22A 0.55W No 27.7V 1
1.5KE250A 1.5KE250A ON Semiconductor 0.7544
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0.00000000 download Through Hole Bulk Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 214V Non-RoHS Compliant Contains Lead 5A 2 DO-201AD, Axial Through Hole -65°C~175°C TJ 250V 1.5kW Zener 1.5KE Unidirectional 1 1 Zener Unidirectional 5μA General Purpose 5A 237V 214V 5μA 1.5kW 1mA 237V 344V 5A Axial No 237V 1500W 1.5kW 5A 344V 214V 1 1
1PMT26AT1 1PMT26AT1 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 26V 2.18mm Non-RoHS Compliant Contains Lead 2 DO-216AA 1.15mm 2.05mm Surface Mount -55°C~150°C TJ 26V 200W Zener e0 Tin/Lead (Sn/Pb) SINGLE GULL WING 240 30 1PMT**A 2 Voltage Reference Diodes SILICON 1 SINGLE Unidirectional CATHODE General Purpose 4.8A 28.9V 26V 1kW 42.1V 0.5W 26V 5% No 1000W 1kW 42.1V 1
P6KE27CA P6KE27CA ON Semiconductor 0.5665
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0.00000000 download Through Hole Cut Tape 2013 Axial 175°C -65°C 23.1V 3.56mm 7.62mm RoHS Compliant Lead Free 2 DO-15 No SVHC 3.56mm 3.56mm 300mg 27V 1.6pF 600W Bidirectional 1 1 Zener Bidirectional 5μA 16A 25.7V 37.5V Single 600W 23.1V 5μA 600W 25.7V 16A 28.4V 600W 1mA No 25.7V 1
SA22A SA22A ON Semiconductor 0.0290
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) DO-204AC, DO-15, Axial Through Hole Zener SA22 General Purpose DO-15 No 24.4V 500W 14.1A 35.5V 22V 1
ESDM3032MXT5G ESDM3032MXT5G ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) yes Active 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, LOW CAPACITANCE 0201 (0603 Metric) Surface Mount -55°C~150°C TJ AVALANCHE Zener 8.5pF @ 1MHz BOTTOM YES R-PBCC-N2 SILICON 1 SINGLE 3.3V BIDIRECTIONAL General Purpose 4.9V 0.25W 3.3V 8.5V No 4.1V 250mW 8.5A 8/20μs 9.7V 3.3V Max 1
1SMB11CAT3 1SMB11CAT3 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2009 no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 11V 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 740pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 1SMB 2 Bidirectional YES 1 Transient Suppressors SILICON 1 SINGLE 5μA General Purpose 33A 12.2V 11V 600W 1mA 12.2V 18.2V 33A 0.55W No 18.2V 1
P6KE200A P6KE200A ON Semiconductor 0.1867
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0.00000000 download Through Hole Tape & Reel 2013 Active Axial 175°C -65°C 171V 3.56mm 7.62mm RoHS Compliant Lead Free Tin No 2 DO-15 No SVHC 3.56mm 3.56mm 300mg 200V 1.6pF 600W Unidirectional 1 1 Zener Unidirectional 5μA 2.2A 190V 274V Single 600W 171V 5μA 600W 190V No 2.2A 210V 600W 1mA No 190V 1
TRA2532 TRA2532 ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 2 weeks ago) Surface Mount Bulk 2001 no Obsolete 1 (Unlimited) 2 EAR99 23V Non-RoHS Compliant Contains Lead 2 Microde Button Surface Mount -65°C~175°C TJ AVALANCHE Zener e3 Tin (Sn) END TRA2532 2 Transient Suppressors SILICON 1 SINGLE Unidirectional 10μA General Purpose 24V 23V 100mA 24V No 1
SZMMBZ6V8ALT3G SZMMBZ6V8ALT3G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) 2007 Automotive, AEC-Q101 yes Active 1 (Unlimited) 3 EAR99 1.3mm 2.9mm ROHS3 Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 1.01mm 1.4mm Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Tin (Sn) DUAL GULL WING MMBZ*A 3 Unidirectional YES Transient Suppressors SILICON 2 500nA 4.5V Automotive Common Anode 6.8V 4.5V 500nA 24W 1mA Yes 9.6V 2.5A No 6.46V 24W 2 1
NSPU5201MUTBG NSPU5201MUTBG ON Semiconductor 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) ROHS3 Compliant 6-UFDFN Exposed Pad Surface Mount -55°C~125°C TA Zener e3 Tin (Sn) General Purpose No 21.7V 140A 8/20μs 31.5V 20V 1
SMBJ18A SMBJ18A ON Semiconductor 0.1781
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0.00000000 download Surface Mount Cut Tape 2017 Active SMD/SMT 150°C -55°C 18V 4.75mm RoHS Compliant Lead Free Tin No 2 No SVHC 2.45mm 3.95mm 180mg 18V 600W Unidirectional 1 1 Zener Unidirectional 5μA 20.5A 20V 29.2V Single 600W 18V 5μA 600W 20V No 20.5A 22.1V 1mA No 20V 1
1V5KE36CA 1V5KE36CA ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel 2013 yes Active 1 (Unlimited) 2 Axial EAR99 175°C -55°C 30.8V 5.6mm 6.35mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED No SVHC 9.5mm 6.35mm 360mg 36V AVALANCHE 1.5kW e3 TIN WIRE 260 Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Bidirectional ISOLATED 5μA 30.1A 34.2V 49.9V Single 5W 36V 30.8V 5μA 1.5kW 34.2V 30.1A 37.8V 1.5kW 1mA 34.2V
P6SMB47CAT3 P6SMB47CAT3 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 40.2V Non-RoHS Compliant Contains Lead 2 HIGH RELIABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 220pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 P6SMB 2 1 Transient Suppressors SILICON 1 SINGLE Bidirectional 5μA Automotive 9.3A 44.7V 40.2V 600W 1mA 44.7V 64.8V 9.3A 0.55W No 64.8V 1
P6SMB56CAT3 P6SMB56CAT3 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 47.8V Non-RoHS Compliant Contains Lead 2 HIGH RELIABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 185pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 P6SMB 2 1 Transient Suppressors SILICON 1 SINGLE Bidirectional 5μA Automotive 7.8A 53.2V 47.8V 600W 1mA 53.2V 77V 7.8A 0.55W No 77V 1
SMF26AT1 SMF26AT1 ON Semiconductor 0.1553
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0.00000000 download Surface Mount Tape & Reel (TR) 2004 Obsolete 1 (Unlimited) 2 EAR99 26V 2.9mm Non-RoHS Compliant Contains Lead LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY SOD-123F 1mm 1.8mm Surface Mount -55°C~150°C TJ 26V 200W Zener e3 Tin (Sn) DUAL FLAT 260 40 SMF*A 2 R-PDSO-F2 Transient Suppressors SILICON 1 SINGLE Unidirectional General Purpose 4.8A 28.9V 26V 200W 42.1V 4.8A 0.385W No 42.1V 1 1
NP2600SBT3G NP2600SBT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 2 150°C -40°C RoHS Compliant Lead Free 2.2A No 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 52pF e3 Tin (Sn) DUAL C BEND 260 40 2 Silicon Surge Protectors 1 SINGLE 80A 250mA SILICON SURGE PROTECTOR 150mA 220V 300V 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
SA8V0CA SA8V0CA 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
ESD7C5.0DT5G ESD7C5.0DT5G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) SMD/SMT EAR99 800μm 5V 1.2mm ROHS3 Compliant Lead Free Tin 3 SOT-723 No SVHC 550μm 850μm Surface Mount -55°C~150°C TJ AVALANCHE 6.2pF 8541.10.00.50 Zener 6.2pF @ 1MHz e3 DUAL FLAT 260 40 ESD7 3 Unidirectional YES Transient Suppressors 240mW SILICON 2 5V Halogen Free 500nA 5V General Purpose Common Anode 11V 5V 500nA 240mW 1mA Yes 10V 11V 2 No 5V Max
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