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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 Max Supply Voltage REACH SVHC Min Supply Voltage Height Width Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Operating Supply Current Capacitance Number of Functions Power Rating Type Capacitance @ Frequency JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Temperature Grade Direction Surface Mount Terminal Pitch JESD-30 Code Number of Channels Subcategory Qualification Status Max Power Dissipation Voltage Diode Element Material Number of Elements Configuration Diode Type Output Current-Max Rep Pk Reverse Voltage-Max Composition Max Output Current 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 Reverse Standoff Voltage Propagation Delay Interface IC Type Driver Number of Bits Max Reverse Leakage Current Peak Pulse Power Test Current Reverse Breakdown Voltage ESD Protection Watchdog Timer Adjustable Threshold Min Reset Threshold Voltage Max Reset Threshold Voltage Undervoltage Threshold Overvoltage Threshold Clamping Voltage Peak Pulse Current Max Breakdown Voltage Supplier Device Package Max Repetitive Reverse Voltage (Vrrm) Power Dissipation-Max Hold Current RMS Current (Irms) 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
ESDR0502BT1G ESDR0502BT1G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) 2010 yes Active 1 (Unlimited) SMD/SMT EAR99 800μm 5V 1.6mm ROHS3 Compliant Lead Free 3 SC-75, SOT-416 No SVHC 900μm 1.7mm Surface Mount -55°C~150°C TJ AVALANCHE 900FF Zener 0.5pF @ 1MHz 0.25pF @ 1MHz e3 Tin (Sn) DUAL GULL WING ESDR0502 3 YES Transient Suppressors 20W SILICON 1 5V Unidirectional Halogen Free 1μA 5V General Purpose 2A Common Anode 5.8V 5V 1μA 150mW 1mA Yes 15V 2A 2 No 2A 8/20μs 5V Max 1
SA78CA SA78CA 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 SA78 General Purpose DO-15 No 86.7V 500W 4A 126V 78V 1
SA36CA SA36CA ON Semiconductor 0.3826
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -55°C 36V 3.56mm 7.62mm RoHS Compliant Lead Free No 2 DO-204AC, DO-15, Axial Through Hole 300mg 36V 500W Zener SA36 Bidirectional 1 1 Zener Bidirectional 1μA General Purpose 8.6A Single 44.2V 36V 1μA 500W 1mA 40V 58.1V 8.6A DO-15 No 40V 500W 8.6A 58.1V 36V 1 1
ESD5004MXTBG ESD5004MXTBG ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 2014 yes Active 1 (Unlimited) 530μm ROHS3 Compliant Lead Free Gold 5 4-XFDFN Exposed Pad No SVHC 270μm 930μm Surface Mount -55°C~125°C TJ 5pF Zener 3.5pF @ 1MHz Bidirectional 3.3V General Purpose Common Anode 3.3V 1μA 1mA Yes 9.1V 1A No 3.9V 1A 8/20μs 3.3V Max 4
NP0900SAT3G NP0900SAT3G 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 65pF e3 Tin (Sn) DUAL C BEND 260 40 2 Silicon Surge Protectors Not Qualified 1 SINGLE 50A 250mA SILICON SURGE PROTECTOR 150mA 75V 98V 4V
SZNCP3712ASNT3G SZNCP3712ASNT3G ON Semiconductor 0.0000
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0.00000000 download 5 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 2007 Automotive, AEC-Q101 yes Active 1 (Unlimited) 6 EAR99 85°C -40°C ROHS3 Compliant Lead Free 200mA No 6 SC-74, SOT-457 Surface Mount Mixed Technology e3 Tin (Sn) DUAL GULL WING 12.5V 6 INDUSTRIAL 0.95mm Peripheral Drivers 300mW 0.3A Halogen Free 1 105V General Purpose 1.5 μs BUFFER OR INVERTER BASED PERIPHERAL DRIVER 1
ESD7351XV2T5G ESD7351XV2T5G ON Semiconductor 0.0000
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0.00000000 download 15 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) ROHS3 Compliant SC-79, SOD-523 Surface Mount -55°C~150°C TJ Zener 0.43pF @ 1MHz e3 Tin (Sn) 260 30 RF Antenna No 5V 36W 3A 10V 3.3V Max 1
P6KE220A P6KE220A ON Semiconductor 0.0000
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0.00000000 download Through Hole Active Axial 175°C -65°C 185V 3.56mm 6.35mm RoHS Compliant Lead Free No 2 DO-15 No SVHC 6.35mm 6.35mm 300mg 220V 1.6pF 600W Unidirectional 1 1 Zener Unidirectional 5μA 1.9A 209V 328V Single 5W 185V 5μA 600W 209V 1.9A 231V 600W 1mA No 209V 1
NP1500SAMCT3G NP1500SAMCT3G 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 140V 150mA SILICON SURGE PROTECTOR 180V 50A 4V
CM1238-08DE CM1238-08DE ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) SMD/SMT 85°C -40°C RoHS Compliant No 16 16-WFDFN Exposed Pad Surface Mount -40°C~85°C TA Steering (Rail to Rail) CM1238 Unidirectional 8 General Purpose 6V 5.5V 10V 1A 16-TDFN EEP (4x1.6) Yes 6V 1A 8/20μs 10V Typ 5.5V Max 8 8
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
SMF90AT1G SMF90AT1G ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 2 EAR99 RoHS Compliant Lead Free LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY SOD-123F Surface Mount -55°C~150°C TJ 90V 175W Zener e3 Tin (Sn) DUAL FLAT SMF*A 2 YES R-PDSO-F2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 105.5V 0.385W No 100V 200W 1.2A 146V 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
NCP346SN1T1G NCP346SN1T1G ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 2004 yes Obsolete 1 (Unlimited) 5 EAR99 85°C -40°C 3mm RoHS Compliant Lead Free 5 SOT-23-5 Thin, TSOT-23-5 25V 2.5V Surface Mount Mixed Technology 650μA 1 Voltage Detector e3 Tin (Sn) DUAL GULL WING 260 5V 40 5 INDUSTRIAL 1 Power Management Circuits 216mW 1 25V General Purpose 216mW No YES 4.3V 4.6V 4.3V 4.55V
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
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
CM1205-08CP CM1205-08CP ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 5 days ago) Tape & Reel (TR) 2010 yes Active 1 (Unlimited) SMD/SMT EAR99 1.15mm 6V 3.1mm ROHS3 Compliant Lead Free 10 10-WFBGA, WLCSP Surface Mount -40°C~85°C TA AVALANCHE 47pF Zener e1 TIN SILVER COPPER BOTTOM BALL CM1205 10 Unidirectional YES Transient Suppressors SILICON 8 6V Halogen Free 100nA 6V General Purpose 100nA 3.3V 12V 8 No 5.6V 8V 3.3V Max
1PMT7.0AT1 1PMT7.0AT1 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 2.05mm 7V 2.18mm Non-RoHS Compliant Contains Lead 2 DO-216AA 2.05mm Surface Mount -55°C~150°C TJ 7V 200W Zener e0 Tin/Lead (Sn/Pb) GULL WING 240 30 1PMT**A 2 Unidirectional Voltage Reference Diodes SILICON 1 7V CATHODE 30μA 7V General Purpose 16.7A Single 7.78V 7V 1kW 12V 0.5W 7V 5% No 1000W 1kW 12V 1
NUP4114UPXV6T1G NUP4114UPXV6T1G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) 2006 yes Active 1 (Unlimited) 6 SMD/SMT EAR99 1.2mm 5.5V 1.6mm ROHS3 Compliant Lead Free Tin No 6 ULTRA LOW CAPACITANCE SOT-563, SOT-666 No SVHC 550μm 1.2mm Surface Mount -40°C~125°C TJ AVALANCHE 1pF Steering (Rail to Rail) 0.6pF @ 1MHz e3 DUAL FLAT 260 10 NUP4114 6 YES 2 Transient Suppressors SILICON 5 COMPLEX Unidirectional Halogen Free 1μA 5.5V General Purpose 1A 6V 5.5V 1μA 1mA 10V 8A Yes 8A 8/20μs 5.5V Max 4
SZMMQA6V8T1G SZMMQA6V8T1G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) 2012 Automotive, AEC-Q101, MMQA yes Active 1 (Unlimited) 6 EAR99 ROHS3 Compliant Lead Free 6 SC-74, SOT-457 Surface Mount -55°C~150°C TJ AVALANCHE 250pF Zener 100pF @ 1MHz e3 Tin (Sn) DUAL GULL WING MMQA 6 Unidirectional YES Transient Suppressors SILICON 4 Halogen Free 4.3V Automotive 6.8V 4.3V 150W 9.8V 2.45A 0.225W No 6.46V 2.45A 8/20μs 4
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
1SMB60AT3 1SMB60AT3 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2000 Obsolete 1 (Unlimited) 2 EAR99 Non-RoHS Compliant Contains Lead EXCELLENT CLAMPING CAPABILITY, LOW IMPEDANCE, HIGH RELIABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -65°C~150°C TJ 60V 600W Zener 300pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMB 2 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 0.55W 96.8V No 66.7V 6.2A 96.8V 60V 1
SA10CA SA10CA ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 10V 3.56mm 7.62mm RoHS Compliant Lead Free No 2 DO-204AC, DO-15, Axial Through Hole 300mg 10V 500W Zener SA10 Bidirectional 1 1 Zener Bidirectional 1μA General Purpose 29.4A Single 12.3V 10V 1μA 500W 1mA 11.1V 17V 29.4A DO-15 No 11.1V 500W 29.4A 17V 10V 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
SMF05CT1G SMF05CT1G ON Semiconductor 0.0000
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0.00000000 download 9 Weeks ACTIVE (Last Updated: 18 hours ago) Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 6 SMD/SMT EAR99 1.25mm 2mm ROHS3 Compliant Lead Free Tin 6 6-TSSOP, SC-88, SOT-363 No SVHC 1mm 1.25mm Surface Mount -40°C~125°C TJ 5V AVALANCHE 130pF 100W Zener 80pF @ 1MHz e3 DUAL GULL WING 260 40 SMF*C 6 YES Transient Suppressors 100W SILICON 5 5V 8A Unidirectional 5μA 5V General Purpose 8A Common Anode 100W 6.2V 5V 5μA 100W 1mA 6.2V Yes 12.5V 8A 7.2V No 8A 8/20μs 5V Max
HBL5006XV2T5G HBL5006XV2T5G ON Semiconductor 0.0000
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0.00000000 download 15 Weeks Tape & Reel (TR) HBL5006 yes Active 1 (Unlimited) ROHS3 Compliant SC-79, SOD-523 Surface Mount LED Shunt e3 Tin (Sn) 260 30 7V 1 LED Protection 11.2V SILICON SURGE PROTECTOR
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
1N6295A 1N6295A ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk 2004 Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 85.5V 5.3mm 9.5mm Non-RoHS Compliant Contains Lead 11A 2 DO-201AD, Axial Through Hole -65°C~175°C TJ 100V 1.5kW Zener 1N6295A 1 1 Zener Unidirectional 5μA General Purpose 11A 95V 85.5V 1.5kW 1mA 95V 137V 11A Axial No 95V 1500W 1.5kW 137V 85.5V 1 1
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
1V5KE27A 1V5KE27A ON Semiconductor 0.0000
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0.00000000 download Through Hole 2016 yes Active 2 Axial EAR99 175°C -55°C 23.1V 5.33mm 6.35mm RoHS Compliant Lead Free Tin 2 UL RECOGNIZED No SVHC 6.35mm 6.35mm 360mg 27V AVALANCHE 1.5kW WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Unidirectional ISOLATED 5μA 40A 25.7V 37.5V Single 1.5kW 27.05V 23.1V 5μA 1.5kW 25.7V No 40A 28.4V 1.5kW 1mA 25.7V
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