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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 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 Number of Channels Subcategory 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 Max Repetitive Reverse Voltage (Vrrm) Power Dissipation-Max Hold Current Trigger Device Type Current - Test 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
1V5KE7V5CA 1V5KE7V5CA ON Semiconductor 0.5064
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0.00000000 download Through Hole Tape & Reel (TR) 2016 yes Active 2 Axial EAR99 175°C -55°C 6.4V 5.33mm 9.53mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED 360mg 7.5V AVALANCHE 1.5kW WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Bidirectional ISOLATED 1mA 133A 7.13V 11.3V Single 7.505V 6.4V 1mA 1.5kW 7.13V 133A 1.5kW 10mA 7.13V
1.5KE11ARL4 1.5KE11ARL4 ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 9.4V 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 O-PALF-W2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED General Purpose 96A 10.5V 9.4V 1.5kW 15.6V 5W No 1500W 1.5kW 15.6V 1 1
NUP4201DR2G NUP4201DR2G ON Semiconductor 0.0000
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0.00000000 download 37 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) 2008 yes Active 1 (Unlimited) 8 SMD/SMT EAR99 4mm 5V 5mm ROHS3 Compliant Lead Free No 8 LOW CAPACITANCE 8-SOIC (0.154, 3.90mm Width) No SVHC 1.5mm 4mm Surface Mount -55°C~150°C TJ AVALANCHE 10pF Steering (Rail to Rail) 5pF @ 1MHz e3 Tin (Sn) DUAL GULL WING 260 40 NUP4201 8 Unidirectional YES 4 Transient Suppressors SILICON 1 SINGLE Unidirectional 10μA General Purpose 10A 500W 6V 5V 10μA 500W 1mA 6V 25V 25A 6V Yes 25A 8/20μs
NUP4212UPMUTAG NUP4212UPMUTAG ON Semiconductor 0.0000
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0.00000000 download 14 Weeks LAST SHIPMENTS (Last Updated: 2 weeks ago) Tape & Reel (TR) 2009 yes Obsolete 1 (Unlimited) 6 SMD/SMT EAR99 1.2mm 4V 1.8mm ROHS3 Compliant Lead Free No 6 EXCELLENT CLAMPING CAPABILITY 6-UFDFN Exposed Pad Surface Mount -40°C~125°C TJ AVALANCHE Zener 0.7pF @ 1MHz e3 Tin (Sn) DUAL NUP4212 6 Unidirectional YES Transient Suppressors SILICON 6 4V Halogen Free 1μA 12V General Purpose 5.2V 4V 14.3V Yes 1A 8/20μs 14.3V 4V Max 4
P6KE30A P6KE30A ON Semiconductor 0.5389
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0.00000000 download 15 Weeks Through Hole 2013 Active Axial 175°C -55°C 25.6V 3.56mm 7.62mm RoHS Compliant Lead Free No 2 DO-15 No SVHC 3.56mm 3.56mm 300mg 30V 1.6pF 600W Unidirectional 1 1 Zener Unidirectional 5μA 14.4A 28.5V 41.4V Single 600W 25.6V 5μA 600W 28.5V 14.5A 31.5V 600W 1mA No 28.5V 1
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
NTVB220NSC-L NTVB220NSC-L ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 2 150°C -40°C RoHS Compliant 2 DO-214AA, SMB Surface Mount 81pF e3 Tin (Sn) DUAL C BEND 2 1 SINGLE 100A 150mA SILICON SURGE PROTECTOR 220V 300V 4V
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
NP2600SAT3G NP2600SAT3G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 150°C -40°C RoHS Compliant Lead Free 2.2A 2 DO-214AA, SMB Surface Mount 33pF 1 50A 250mA 150mA 220V 300V 50A 4V
NP1800SAMCT3G NP1800SAMCT3G 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 UL RECOGNIZED DO-214AA, SMB Surface Mount 23pF e3 Tin (Sn) DUAL C BEND 2 1 SINGLE 150A 170V 150mA SILICON SURGE PROTECTOR 220V 50A 4V
1N6288ARL4 1N6288ARL4 ON Semiconductor 0.0000
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0.00000000 download Through Hole Cut Tape (CT) 2004 Obsolete 1 (Unlimited) 2 EAR99 175°C -65°C 43.6V 5.3mm 9.5mm Non-RoHS Compliant Contains Lead 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY, LOW IMPEDANCE Axial 51V 1.5kW e3 Tin (Sn) WIRE 260 40 2 Transient Suppressors SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE Zener Unidirectional ISOLATED 5μA 21.4A 48.5V 48.5V 43.6V 1.5kW 1mA 48.5V 70.1V 21.4A 5W No 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
SA64CA SA64CA ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 64V 3.56mm 7.62mm RoHS Compliant Lead Free 2 DO-204AC, DO-15, Axial Through Hole 64V 500W Zener SA64 Bidirectional 1 1 Zener Bidirectional 1μA General Purpose 4.9A Single 78.6V 64V 1μA 500W 1mA 71.1V 103V 4.9A DO-15 No 71.1V 500W 4.9A 103V 64V 1 1
SMF05CT2 SMF05CT2 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 6 SMD/SMT EAR99 5V Non-RoHS Compliant Contains Lead 6 6-TSSOP, SC-88, SOT-363 Surface Mount -40°C~125°C TJ AVALANCHE Zener 80pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 SMF*C 6 Transient Suppressors SILICON 5 5V Unidirectional General Purpose 8A 6.2V 5V 100W 12.5V 8A No 8A 8/20μs 12.5V 5V Max 5
NTVB275NSC-L NTVB275NSC-L ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 2 150°C -40°C RoHS Compliant 2 DO-214AA, SMB Surface Mount 97pF e3 Tin (Sn) DUAL C BEND 2 1 SINGLE 100A 150mA SILICON SURGE PROTECTOR 275V 350V 4V
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
P6KE220CA P6KE220CA ON Semiconductor 0.0000
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0.00000000 download Through Hole Discontinued Axial 175°C -65°C 185V 3.56mm 6.75mm RoHS Compliant Lead Free 2 DO-15 220V 1.6pF 600W Bidirectional 1 1 Zener Bidirectional 5μA 1.9A 209V 328V Single 5W 185V 1A 600W 209V No 1.9A 1mA No 209V 1
1V5KE56CA 1V5KE56CA ON Semiconductor 60.2601
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0.00000000 download Through Hole Tape & Reel 2013 yes Active 2 Axial EAR99 175°C -55°C 47.8V 5.6mm 9.53mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED No SVHC 9.5mm 360mg 56V AVALANCHE 1.5kW WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Bidirectional ISOLATED 5μA 19.5A 53.2V 77V Single 56V 47.8V 5μA 1.5kW 53.2V 19.5A 58.8V 1.5kW 1mA 53.2V
SA33CA SA33CA ON Semiconductor 0.8331
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 33V 3.56mm 6.35mm RoHS Compliant Lead Free No 2 DO-204AC, DO-15, Axial No SVHC 6.35mm 6.35mm Through Hole 300mg 33V 500W Zener SA33 Bidirectional 1 500W 1 Zener Bidirectional 1μA General Purpose 9.4A Single 1W 36.7V 33V 1μA 500W 1mA 36.7V 53.3V 9.4A 40.6V DO-15 No 36.7V 500W 9.4A 53.3V 33V 1 1
NTVB180SA-L NTVB180SA-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 37pF e3 Tin (Sn) DUAL C BEND 2 1 SINGLE 50A 150mA SILICON SURGE PROTECTOR 180V 240V 4V
SA18CA SA18CA ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 18V 3.56mm 50.8mm RoHS Compliant Lead Free No 2 DO-204AC, DO-15, Axial No SVHC 6.35mm 6.35mm Through Hole 4.535924g 18V 500W Zener SA18 Bidirectional 1 500W 18V 1 Zener Bidirectional 1μA General Purpose 17.2A Single 1W 20V 18V 1μA 500W 1mA 20V 29.2V 17.2A 22.1V DO-15 No 20V 500W 17.2A 29.2V 18V 1 1
SMF15AT1 SMF15AT1 ON Semiconductor 0.1535
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0.00000000 download Surface Mount Tape & Reel (TR) 2004 Obsolete 1 (Unlimited) 2 EAR99 2.9mm Non-RoHS Compliant Contains Lead LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY SOD-123F 1mm 1.8mm Surface Mount -55°C~150°C TJ 15V 200W Zener e3 Tin (Sn) DUAL FLAT 260 40 SMF*A 2 R-PDSO-F2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 17.6V 15V 200W 24.4V 8.2A 0.385W No 16.7V 8.2A 1
1SMB24CAT3 1SMB24CAT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 24V 4.57mm Non-RoHS Compliant Contains Lead EXCELLENT CLAMPING CAPABILITY, LOW IMPEDANCE, HIGH RELIABILITY, UL RECOGNIZED DO-214AA, SMB 2.41mm 3.81mm Surface Mount -65°C~150°C TJ 24V 600W Zener 366pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMB 2 R-PDSO-C2 1 Transient Suppressors SILICON 1 SINGLE Bidirectional General Purpose 15.4A 26.7V 24V 600W 38.9V 15.4A 0.55W No 38.9V 1
ESD7008MUTAG ESD7008MUTAG ON Semiconductor 0.0000
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0.00000000 download 7 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) 2008 yes Active 1 (Unlimited) 18 SMD/SMT EAR99 1.5mm 5V 5.5mm ROHS3 Compliant Lead Free Tin 18 ULTRA LOW CAPACITANCE 18-UFDFN Exposed Pad 500μm 1.5mm Surface Mount -55°C~125°C TJ AVALANCHE 150FF Zener 0.12pF @ 1MHz e3 DUAL ESD7008 18 YES 8 Transient Suppressors SILICON 8 COMPLEX 5V Bidirectional Halogen Free 1μA 5V HDMI, USB 16A 5.5V 5V 1μA Yes 10V 1A No 1A 8/20μs 5V Max
1SMB14CAT3 1SMB14CAT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 14V 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 590pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMB 2 1 Transient Suppressors SILICON 1 SINGLE Bidirectional 5μA General Purpose 25.8A 15.6V 14V 600W 1mA 15.6V 23.2V 25.8A 0.55W No 23.2V 1
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
SZMG2040MUTAG SZMG2040MUTAG ON Semiconductor 0.0000
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0.00000000 download 5 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101 yes Active 1 (Unlimited) EAR99 1.5mm 5.5mm ROHS3 Compliant Lead Free 18 18-UFDFN Exposed Pad Surface Mount -55°C~125°C TJ 420FF 8541.10.00.50 Zener 0.35pF @ 1MHz e3 Tin (Sn) 18 Unidirectional Transient Suppressors 5V 1μA 5V Automotive, HDMI 5.5V 5V 10V 1A No 5.5V 1A 8/20μs 5V Max 14
CM1230-04CP CM1230-04CP ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 1 week ago) Tape & Reel (TR) 2010 yes Obsolete 1 (Unlimited) 6 SMD/SMT EAR99 960μm 3.3V 1.46mm RoHS Compliant Lead Free Copper, Silver, Tin 8μA No 6 HIGH RELIABILITY 6-WFBGA, WLCSP Surface Mount -40°C~85°C TA AVALANCHE 1.2pF Steering (Rail to Rail) e1 TIN SILVER COPPER BOTTOM BALL CM1230 6 Unidirectional YES 4 Transient Suppressors SILICON 1 SINGLE Halogen Free 1μA General Purpose 3.3V 9.8V 1A Yes 6V 1A 8/20μs 9.8V Typ
ESD3351ST5G ESD3351ST5G ON Semiconductor 0.0000
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0.00000000 4 Weeks Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant ESD3351
SMBJ24A SMBJ24A ON Semiconductor 0.0528
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0.00000000 download Surface Mount Cut Tape 2017 Active SMD/SMT 150°C -55°C 24V 4.75mm RoHS Compliant Lead Free No 2 SMB No SVHC 2.45mm 3.95mm 180mg 24V 600W Unidirectional 1 1 Zener Unidirectional 5μA 15.4A 26.7V 38.9V Single 600W 24V 5μA 600W 26.7V No 15.4A 29.5V 1mA No 26.7V 1
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