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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 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 JEDEC-95 Code Non-rep Pk Forward Current-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 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 Number of Lines Reference Voltage Voltage Tol-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
ESD7410N2T5G ESD7410N2T5G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) 2016 yes Active 1 (Unlimited) 2 ROHS3 Compliant 2-XDFN Surface Mount -55°C~150°C TJ AVALANCHE Zener 0.4pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM YES R-PBCC-N2 SILICON 1 SINGLE 8V BIDIRECTIONAL RF Antenna 0.3W No 10V 20V Typ 8V Max 1
1PMT18AT1 1PMT18AT1 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 18V 2.18mm Non-RoHS Compliant Contains Lead DO-216AA 1.15mm 2.05mm Surface Mount -55°C~150°C TJ 18V 200W Zener e0 Tin/Lead (Sn80Pb20) SINGLE GULL WING 240 30 1PMT**A 2 S-PSSO-G2 Voltage Reference Diodes SILICON 1 SINGLE Unidirectional CATHODE General Purpose 6.8A 20V 18V 1kW 29.2V 0.5W 18V 5% No 1000W 1kW 29.2V 1
ESD8551N2T5G ESD8551N2T5G ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) yes Active 1 (Unlimited) ROHS3 Compliant 2-XDFN Surface Mount -55°C~125°C TJ Zener 0.2pF @ 1MHz General Purpose No 5.5V 16V Typ 3.3V Max 1
ESD7L5.0DT5G ESD7L5.0DT5G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) SMD/SMT EAR99 800μm 5V 1.2mm ROHS3 Compliant Lead Free Tin 3 SOT-723 No SVHC 500μm 800μm Surface Mount -55°C~150°C TJ AVALANCHE 900FF Zener 0.5pF @ 1MHz 0.25pF @ 1MHz e3 DUAL FLAT ESD7 3 YES Transient Suppressors 150mW SILICON 2 5V Unidirectional Halogen Free 1μA 5V USB 1A Common Anode 5.4V 5V 1μA 150mW 1mA Yes 10.4V 1A 5V 2 No 1A 8/20μs 5V Max 1
1SMA22CAT3G 1SMA22CAT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 22V RoHS Compliant Lead Free Tin 2 DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener 260pF @ 1MHz e3 DUAL C BEND 260 40 2 Bidirectional 1 Transient Suppressors SILICON 1 2.5μA General Purpose 11.3A Single 24.4V 22V 2.5μA 400W 1mA 24.4V Yes 35.5V 11.3A 0.5W No 38.9V
ESD7383NCTBG ESD7383NCTBG ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) 2010 yes Active 1 (Unlimited) EAR99 800μm 3V 800μm ROHS3 Compliant Lead Free Tin No 4 4-XFBGA, WLCSP 630μm 800μm Surface Mount -40°C~85°C TJ AVALANCHE 1.5pF Steering (Rail to Rail) e1 BOTTOM BALL 4 Bidirectional YES SILICON 1 SINGLE 3V UNIDIRECTIONAL Halogen Free 100nA 5.5V USB OTG 3V 100nA 50W 10V 2.5A 3 Yes 6V 2.5A 8/20μs 3V
ESD7205WTT1G ESD7205WTT1G ON Semiconductor 0.0000
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0.00000000 download 16 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) 2008 yes Active 1 (Unlimited) ROHS3 Compliant TO-236-3, SC-59, SOT-23-3 Surface Mount -55°C~125°C TJ Zener 0.47pF @ 1MHz Ethernet No 5.2V 12.5V Typ 5V Max 2
CM1213A-04S7 CM1213A-04S7 ON Semiconductor 0.0000
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0.00000000 download 7 Weeks ACTIVE (Last Updated: 6 days ago) Tape & Reel (TR) 2010 yes Active 1 (Unlimited) 6 SMD/SMT EAR99 1.35mm 3.3V 2.25mm ROHS3 Compliant Lead Free Gold 8μA No 6 6-TSSOP, SC-88, SOT-363 Surface Mount -40°C~85°C TA AVALANCHE 1.2pF Steering (Rail to Rail) e3 Tin (Sn) DUAL GULL WING CM1213A 6 Unidirectional YES 4 Transient Suppressors 225mW SILICON 1 SINGLE MO-203AB Halogen Free 1μA 5.5V General Purpose 6V 3.3V 10V 1A Yes 1A 8/20μs 10V Typ
1V5KE12CA 1V5KE12CA ON Semiconductor 0.3862
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0.00000000 download Through Hole 2016 yes Active 2 Axial EAR99 175°C -55°C 10.2V 5.33mm 6.35mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED No SVHC 6.35mm 6.35mm 360mg 12V AVALANCHE 1.5kW WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Bidirectional ISOLATED 5μA 90A 11.4V 16.7V Single 5W 12V 10.2V 5μA 1.5kW 11.4V 90A 12.6V 1.5kW 1mA 11.4V
ICTE-5RL4 ICTE-5RL4 ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2007 Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 5V 5.3mm 9.5mm Non-RoHS Compliant Contains Lead 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, LOW IMPEDANCE DO-201AD, Axial Through Hole -65°C~175°C TJ 5V 1.5kW Zener e3 Tin (Sn) WIRE 260 ICTE 2 Transient Suppressors SILICON 1 SINGLE 5V Unidirectional ISOLATED 300μA General Purpose 10A 6V 5V 1.5kW 1mA 6V 9.4V 160A 5W No 1500W 1.5kW 160A 8/20μs 9.4V
CM1230-J2CP CM1230-J2CP ON Semiconductor 0.0000
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0.00000000 download 5 Weeks ACTIVE (Last Updated: 1 week ago) Tape & Reel (TR) 2010 yes Active 1 (Unlimited) 4 SMD/SMT EAR99 960μm 960μm ROHS3 Compliant Lead Free Copper, Silver, Tin No 4 HIGH RELIABILITY 4-WFBGA, WLCSP Surface Mount -40°C~85°C TA AVALANCHE 1.2pF Steering (Rail to Rail) e1 Tin/Silver/Copper (Sn/Ag/Cu) BOTTOM BALL CM1230 4 Unidirectional YES 2 Transient Suppressors SILICON 1 SINGLE Bidirectional, Unidirectional Halogen Free 1μA 5.5V General Purpose 6V 3.3V 9.8V 1A Yes 1A 8/20μs 9.8V Typ
ESD8501V5MUT5G ESD8501V5MUT5G ON Semiconductor 0.0000
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0.00000000 download 20 Weeks ACTIVE (Last Updated: 5 days ago) Tape & Reel (TR) 2016 yes Active 1 (Unlimited) EAR99 ROHS3 Compliant 2-UDFN Surface Mount -65°C~150°C TJ Zener 16pF @ 0V 1MHz Max Nickel/Gold/Palladium (Ni/Au/Pd) General Purpose No 6V 70A 8/20μs 11.5V 5V Max 1
P6KE9.1AG P6KE9.1AG ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk Obsolete 1 (Unlimited) Axial 150°C -55°C 7.78V RoHS Compliant Lead Free 2 T-18, Axial Through Hole -55°C~150°C TJ Zener P6KE 1 1 Zener Unidirectional 50μA General Purpose 45A 8.65V 7.78V 600W 1mA 8.65V 13.4V 45A Axial No 8.65V 600W 45A 8/20μs 13.4V 7.78V 1 1
SMBJ40CA SMBJ40CA ON Semiconductor 0.0432
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0.00000000 download Surface Mount Cut Tape 2017 SMD/SMT 150°C -55°C 40V 4.05mm RoHS Compliant Lead Free Tin No 2 No SVHC 2.45mm 3.95mm 180mg 40V 600W Bidirectional 1 1 Zener Bidirectional 5μA 9.3A 44.4V 64.5V Single 600W 40V 5μA 600W 44.4V No 9.3A 49.1V 1mA No 44.4V 1
SMF43AT1 SMF43AT1 ON Semiconductor 0.1535
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0.00000000 download Surface Mount Tape & Reel (TR) 2004 Obsolete 1 (Unlimited) 2 EAR99 1.65mm 2.7mm Non-RoHS Compliant Contains Lead 2 LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY SOD-123F 1.8mm Surface Mount -55°C~150°C TJ 43V 200W Zener e3 Tin (Sn) DUAL FLAT 260 40 SMF*A 2 Unidirectional Transient Suppressors SILICON 1 1μA 43V General Purpose Single 52.6V 43V 200W 69.4V 2.9A 0.385W No 47.8V 1
MMBZ33VALT3G MMBZ33VALT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 3 SMD/SMT EAR99 1.3mm 26V 2.9mm RoHS Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 Surface Mount -55°C~150°C TJ 33V 40W Zener e3 Tin (Sn) DUAL GULL WING 260 40 MMBZ*A 3 Bidirectional Transient Suppressors SILICON 2 Unidirectional 50nA 26V General Purpose 870mA 31.35V 26V 40W 46V 870mA No 46V 2 2 1
P6SMB51CAT3 P6SMB51CAT3 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 43.6V Non-RoHS Compliant Contains Lead 2 HIGH RELIABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 205pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 P6SMB 2 1 Transient Suppressors SILICON 1 SINGLE Bidirectional 5μA Automotive 8.6A 48.5V 43.6V 600W 1mA 48.5V 70.1V 8.6A 0.55W No 70.1V 1
P6SMB13AT3 P6SMB13AT3 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 11.1V 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 13V 600W Zener 1335pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 P6SMB 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE Unidirectional Automotive 33A 12.4V 11.1V 600W 18.2V 33A 0.55W No 18.2V 1 1
ESD7371P2T5G ESD7371P2T5G ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tape & Reel (TR) 2007 yes Active 1 (Unlimited) ROHS3 Compliant Lead Free SOD-923 Surface Mount -55°C~150°C TJ Zener 0.43pF @ 1MHz RF Antenna 5.3V No 7V 5.3V Max 1
SL15T1G SL15T1G ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) 2006 Automotive, AEC-Q101 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 1.3mm 15V 2.9mm ROHS3 Compliant Lead Free Tin 3 TO-236-3, SC-59, SOT-23-3 No SVHC 1.01mm 1.4mm Surface Mount -55°C~150°C TJ 15V AVALANCHE 5pF 300W Zener 3.5pF @ 1MHz e3 DUAL GULL WING 260 40 SL15 3 Unidirectional YES Transient Suppressors 225mW SILICON 1 Unidirectional Halogen Free 1μA 15V Automotive 10A Single 300W 16.7V 15V 1μA 300W 1mA 16.7V Yes 30V 5A 18.5V No 5A 8/20μs
S2ZMMBZ18VALT1G S2ZMMBZ18VALT1G ON Semiconductor 0.0000
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0.00000000 4 Weeks Surface Mount Tape & Reel (TR) 2015 Active 1 (Unlimited) ROHS3 Compliant TO-236-3, SC-59, SOT-23-3 Surface Mount MMBZ*V
SZNUP1301ML3T1G SZNUP1301ML3T1G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) 2012 Automotive, AEC-Q101 yes Active 1 (Unlimited) SMD/SMT EAR99 1.3mm 2.9mm ROHS3 Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 1.01mm 1.4mm Surface Mount -65°C~150°C TJ 900FF Steering (Rail to Rail) 0.9pF @ 1MHz e3 Tin (Sn) NUP1301 3 Bidirectional YES 1 Rectifier Diodes 2A Halogen Free 2.5μA 70V Automotive Single 2.5μA Yes No
1V5KE440A 1V5KE440A ON Semiconductor 0.0000
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0.00000000 download Through Hole Cut Tape 2016 yes Active 2 Axial EAR99 175°C -55°C 376V 5.33mm 6.35mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED No SVHC 6.35mm 6.35mm 360mg 440V AVALANCHE WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Unidirectional ISOLATED 5μA 2.6A 418V 602V Single 5W 440V 376V 5μA 1.5kW 418V 2.6A 462V 1.5kW 1mA 418V
1N6287A 1N6287A ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk 2004 Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 40.2V 5.3mm 9.5mm Non-RoHS Compliant Contains Lead 2 DO-201AD, Axial Through Hole -65°C~175°C TJ 47V 1.5kW Zener 1N6287A Unidirectional 1 1 Zener Unidirectional 5μA General Purpose 23.2A 44.7V 40.2V 5μA 1.5kW 1mA 44.7V 64.8V 23.2A Axial No 44.7V 1500W 1.5kW 64.8V 40.2V 1 1
SMCJ11CA SMCJ11CA ON Semiconductor 0.4350
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0.00000000 download Surface Mount Tape & Reel 2017 SMD/SMT 150°C -55°C 11V 7.15mm RoHS Compliant Lead Free No 2 SMC 2.75mm 6.25mm 300mg 11V 1.5kW Bidirectional 1 1 Zener Bidirectional 5μA 82.4A 12.2V 18.2V Single 11V 5μA 1.5kW 12.2V 82.4A 1.5kW 1mA No 12.2V 1
SZMMBZ33VALT3G SZMMBZ33VALT3G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 1 week ago) Tape & Reel (TR) 2007 Automotive, AEC-Q101 yes Active 1 (Unlimited) SMD/SMT EAR99 1.3mm 26V 2.9mm ROHS3 Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 Surface Mount -55°C~150°C TJ Zener e3 Tin (Sn) MMBZ*V 3 Unidirectional YES Transient Suppressors BIDIRECTIONAL 50nA 26V Automotive 870mA 31.35V 26V 40W 46V 870mA No 46V 2 2 1
SZMMBZ27VALT3G SZMMBZ27VALT3G ON Semiconductor 0.0000
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0.00000000 download 5 Weeks ACTIVE (Last Updated: 6 days ago) Tape & Reel (TR) 2012 Automotive, AEC-Q101 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 1.3mm 2.9mm ROHS3 Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 1mm 1.3mm Surface Mount -55°C~150°C TJ Zener e3 Tin (Sn) DUAL GULL WING MMBZ*V 3 Unidirectional YES 40W SILICON 2 50nA 22V Automotive Common Anode 40W 27V 22V 50nA 40W 1mA Yes 40V 1A 28.35V No 25.65V 2 1
1.5KE16A 1.5KE16A ON Semiconductor 0.0000
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0.00000000 download Bulk Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 13.6V 5.3mm 9.5mm Non-RoHS Compliant Lead Free 67A 2 DO-201AD, Axial Through Hole -65°C~175°C TJ 16V 1.5kW Zener 1.5KE Unidirectional 1 Zener Unidirectional General Purpose 67A 15.2V 13.6V 1.5kW 22.5V Axial No 15.2V 1500W 1.5kW 67A 22.5V 13.6V 1 1
P6KE300CA P6KE300CA ON Semiconductor 0.0000
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0.00000000 download Through Hole 2013 Active Axial 175°C -65°C 256V 3.56mm 7.62mm RoHS Compliant Lead Free 2 DO-15 No SVHC 3.56mm 3.56mm 300mg 300V 1.6pF 600W Bidirectional 1 1 Zener Bidirectional 5μA 1.5A 285V 414V Single 5W 256V 5μA 600W 285V 1.5A 315V 600W 1mA No 285V 1
SA58CA SA58CA 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 SA58 General Purpose DO-15 No 64.4V 500W 5.3A 93.6V 58V 1
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