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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 Thickness Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Capacitance 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 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 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 Clamping Voltage Peak Pulse Current Max Breakdown Voltage Supplier Device Package Power Dissipation-Max Hold Current RMS Current (Irms) Trigger Device Type Current - Test Number of Lines Reference Voltage Voltage Tol-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
P6KE130A P6KE130A ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk 2009 Axial 175°C -55°C 111V 3.56mm 7.62mm RoHS Compliant Lead Free No 2 DO-15 No SVHC 3.56mm 3.56mm 300mg 130V 1.6pF 600W Unidirectional 1 1 Zener Unidirectional 5μA 3.3A 124V 179V Single 5W 111V 5μA 600W 124V 3.4A 137V 600W 1mA No 124V 1
SMS15T1 SMS15T1 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) SMD/SMT EAR99 1.5mm 15V 3mm Non-RoHS Compliant Contains Lead 6 SC-74, SOT-457 1.7mm 1.1mm Surface Mount -55°C~150°C TJ 15V AVALANCHE 125pF 350W Zener 60pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 SMS*T 6 Unidirectional YES Transient Suppressors SILICON 4 Unidirectional 1μA 15V General Purpose 12A 16.7V 15V 350W 29V 12A 0.225W 4 No 12A 8/20μs
NTVB170SA-L NTVB170SA-L ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C RoHS Compliant No 2 DO-214AA, SMB Surface Mount 39pF e3 Tin (Sn) DUAL C BEND 2 1 SINGLE 50A 150mA SILICON SURGE PROTECTOR 170V 265V 4V
ESD8451MUT5G ESD8451MUT5G ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 2014 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free 2 LOW CAPACITANCE 0201 (0603 Metric) Surface Mount -55°C~125°C TJ AVALANCHE 300FF Zener 0.2pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM 2 Bidirectional Transient Suppressors SILICON 1 UNIDIRECTIONAL 3.3V General Purpose Single 7.9V 3.3V 19V 16A No 5.5V 16A 100ns 3.3V Max 1
P6SMB16AT3 P6SMB16AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Automotive, AEC-Q101 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 13.6V 4.57mm Non-RoHS Compliant Contains Lead UL RECOGNIZED, HIGH RELIABILITY DO-214AA, SMB 2.41mm 3.81mm Surface Mount -65°C~150°C TJ 16V 600W Zener 1110pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 P6SMB 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE Unidirectional Automotive 27A 15.2V 13.6V 600W 22.5V 27A 0.55W No 22.5V 1 1
SMBJ70CA SMBJ70CA ON Semiconductor 0.0000
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0.00000000 download Surface Mount Cut Tape Active SMD/SMT 150°C -55°C 70V 4.75mm RoHS Compliant Lead Free No 2 2.45mm 3.95mm 180mg 70V 600W Bidirectional 1 1 Zener Bidirectional 5μA 5.3A 77.8V 113V Single 70V 5μA 600W 77.8V 5.3A 600W 1mA No 77.8V 1
1SMA30AT3 1SMA30AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 30V Non-RoHS Compliant Contains Lead 2 HIGH RELIABILITY DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener 405pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 2 Unidirectional Transient Suppressors SILICON 1 SINGLE General Purpose 8.3A 33.3V 30V 2.5μA 400W 48.4V 8.3A 0.5W No 48.4V 1 1
P6KE36A P6KE36A ON Semiconductor 0.5586
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0.00000000 download Through Hole 2013 Active Axial 175°C -65°C 30.8V 3.56mm 7.62mm RoHS Compliant Lead Free 12A No 2 DO-15 No SVHC 3.56mm 3.56mm 300mg 36V 1.6pF 600W Unidirectional 1 1 Zener Unidirectional 5μA 12A 34.2V 49.9V Single 600W 30.8V 5μA 600W 34.2V 12A 37.8V 600W 1mA No 34.2V 1
NTVB058NSC-L NTVB058NSC-L ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C RoHS Compliant 2 DO-214AA, SMB Surface Mount 222pF e3 Tin (Sn) DUAL C BEND 2 1 SINGLE 100A 150mA SILICON SURGE PROTECTOR 58V 77V 4V
1SMA10CAT3 1SMA10CAT3 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101 no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 10V 4.57mm Non-RoHS Compliant Contains Lead 2 DO-214AC, SMA 2.41mm 2.92mm Surface Mount -65°C~150°C TJ 10V 400W Zener 580pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 2 Bidirectional YES 1 Transient Suppressors SILICON 1 SINGLE Automotive 23.5A 11.1V 10V 400W 17V 23.5A 0.5W No 17V 1
MSQA6V1W5T2 MSQA6V1W5T2 ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 1 week ago) Tape & Reel (TR) 2009 no Obsolete 1 (Unlimited) 5 SMD/SMT EAR99 3V 2.2mm Non-RoHS Compliant Contains Lead 5 LOW CAPACITANCE 5-TSSOP, SC-70-5, SOT-353 1.1mm 1.35mm Surface Mount -55°C~150°C TJ 6.6V AVALANCHE 150W Zener 90pF @ 1MHz e0 Tin/Lead (Sn80Pb20) DUAL GULL WING 240 30 MSQA6V1 5 YES Transient Suppressors SILICON 4 3V Unidirectional General Purpose 6.1V 3V 150W No 4 4
SMS05T1 SMS05T1 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2004 Obsolete 1 (Unlimited) SMD/SMT EAR99 1.5mm 5V 3mm Non-RoHS Compliant Contains Lead 6 SC-74, SOT-457 1.7mm Surface Mount -55°C~150°C TJ 5V AVALANCHE 400pF 350W Zener 250pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 SMS*T 6 Unidirectional YES Transient Suppressors SILICON 4 Unidirectional 20μA 5V General Purpose 23A 6V 5V 350W 15.5V 23A 0.225W 4 No 23A 8/20μs
NP1500SCT3G NP1500SCT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C RoHS Compliant 2.2A No 2 UL RECOGNIZED DO-214AA, SMB No SVHC Surface Mount 179.991122mg 113pF e3 Tin (Sn) DUAL C BEND 260 40 2 Silicon Surge Protectors 1 SINGLE 100A 250mA 2.2A SILICON SURGE PROTECTOR 150mA 140V 180V 4V
SMCJ26A SMCJ26A ON Semiconductor 0.1472
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0.00000000 download Surface Mount Tape & Reel 2017 Active SMD/SMT 150°C -55°C 26V 7.15mm RoHS Compliant Lead Free No 2 SMC 2.75mm 6.25mm 300mg 26V 1.5kW Unidirectional 1 1 Zener Unidirectional 5μA 35.6A 28.9V 42.1V Single 26V 5μA 1.5kW 28.9V 35.6A 1.5kW 1mA No 28.9V 1
NP1300SAT3G NP1300SAT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C RoHS Compliant Lead Free 2.2A 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 46pF e3 Tin (Sn) DUAL C BEND 260 40 2 Silicon Surge Protectors Not Qualified 1 SINGLE 50A 250mA SILICON SURGE PROTECTOR 150mA 120V 160V 4V
SZESD7471N2T5G SZESD7471N2T5G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks Surface Mount Tape & Reel (TR) 2014 Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY 2-XDFN Surface Mount -55°C~150°C TJ AVALANCHE 350FF Zener 0.24pF @ 1MHz Nickel/Gold/Palladium (Ni/Au/Pd) BOTTOM Bidirectional Transient Suppressors SILICON 1 5.3V Automotive, RF Antenna Single 7V 5.3V 15V 0.3W No 7V 5.3V Max 1
NP1500SBT3G NP1500SBT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C RoHS Compliant 2.2A 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 70pF e3 Tin (Sn) DUAL C BEND 260 40 2 Silicon Surge Protectors Not Qualified 1 SINGLE 80A 250mA SILICON SURGE PROTECTOR 150mA 140V 180V 4V
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
NTVB065NSA-L NTVB065NSA-L ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C RoHS Compliant 2 DO-214AA, SMB Surface Mount 79pF e3 Tin (Sn) DUAL C BEND 2 1 SINGLE 50A 150mA SILICON SURGE PROTECTOR 65V 88V 4V
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
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
SZHBL5006XV2T1G SZHBL5006XV2T1G ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) 2007 Automotive, AEC-Q101 yes Active 1 (Unlimited) 150°C -40°C ROHS3 Compliant Lead Free No 2 SC-79, SOD-523 Surface Mount LED Shunt e3 Tin (Sn) 1 7V LED Protection 11.2V SILICON SURGE PROTECTOR
CM1234-08DE CM1234-08DE ON Semiconductor 0.0000
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0.00000000 download 5 Weeks LAST SHIPMENTS (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) 2010 yes Obsolete 1 (Unlimited) 16 SMD/SMT EAR99 4mm 5.5V 6mm RoHS Compliant Lead Free Tin No 16 LOW CAPACITANCE 16-WDFN Exposed Pad No SVHC Surface Mount -40°C~85°C TA AVALANCHE Steering (Rail to Rail) e3 DUAL 260 40 CM1234 16 Unidirectional 8 Transient Suppressors SILICON 2 COMPLEX MO-229C Bidirectional, Unidirectional Halogen Free 1μA 5V HDMI 6V 5.5V 9V 1A Yes 1A 8/20μs 9V Typ 5.5V Max
1.5KE13ARL4 1.5KE13ARL4 ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 11.1V 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 82A 12.4V 11.1V 1.5kW 1mA 12.4V 18.2V 82A 5W No 1500W 1.5kW 18.2V 1
1PMT58AT1G 1PMT58AT1G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) 1 EAR99 2.05mm 2.18mm RoHS Compliant Lead Free 2 DO-216AA Surface Mount -55°C~150°C TJ Zener e3 Tin (Sn) GULL WING 1PMT**A Unidirectional Voltage Reference Diodes SILICON 1 CATHODE 1μA 58V General Purpose Single 58V 1kW 93.6V 0.5W 58V 5% No 64.4V 1000W 1kW 1
1.5KE6.8ARL4 1.5KE6.8ARL4 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) Mosorb™ Obsolete 1 (Unlimited) 2 EAR99 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 1.5KE 2 NO O-PALF-W2 Transient Suppressors SILICON 1 SINGLE 5.8V UNIDIRECTIONAL ISOLATED General Purpose 6.8V 5W No 6.45V 1500W 1.5kW 143A 10.5V 5.8V 1
SA30A SA30A ON Semiconductor 21.4243
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 30V 3.56mm 6.35mm RoHS Compliant Lead Free No 2 DO-204AC, DO-15, Axial No SVHC 6.35mm 6.35mm Through Hole 300mg 30V 500W Zener SA30 Unidirectional 1 500W 1 Unidirectional 1μA General Purpose 10.3A Single 500W 33.3V 30V 1μA 500W 1mA 33.3V 48.4V 10.3A 36.8V DO-15 No 33.3V 500W 10.3A 48.4V 30V 1
1SMB33AT3 1SMB33AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Cut Tape (CT) 2007 no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 150°C -65°C 33V 4.57mm Non-RoHS Compliant Contains Lead 2 EXCELLENT CLAMPING CAPABILITY, LOW IMPEDANCE, HIGH RELIABILITY, UL RECOGNIZED SMB 2.41mm 3.81mm 2.41mm 33V 600W e0 Tin/Lead (Sn/Pb) DUAL C BEND 235 30 1SMB 2 Unidirectional Transient Suppressors SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE Zener 5μA 11.3A 36.7V 36.7V 33V 5μA 600W 1mA 36.7V 53.3V 11.3A 0.55W No 1
1.5SMC30AT3 1.5SMC30AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 25.6V 7.11mm Non-RoHS Compliant Contains Lead UL RECOGNIZED, HIGH RELIABILITY DO-214AB, SMC 2.41mm 6.1mm Surface Mount -65°C~150°C TJ 30V 1.5kW 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 36A 28.5V 25.6V 1.5kW 41.4V 0.75W No 1500W 1.5kW 41.4V 1 1
MMBZ20VALT3G MMBZ20VALT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 3 SMD/SMT EAR99 17V RoHS Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 Surface Mount -55°C~150°C TJ 20V 40W Zener e3 Tin (Sn) DUAL GULL WING 260 40 MMBZ*A 3 Transient Suppressors SILICON 2 Unidirectional General Purpose 1.4A 19V 17V 40W 28V 1.4A No 28V 2 2 1
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