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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 ECCN Code Max Operating Temperature Min Operating Temperature Depth Number of Poles Diameter Length RoHS Status Lead Free Additional Feature Package / Case Reach Compliance Code Lead Pitch Approval Agency Resistance Mounting Type Operating Temperature Technology Voltage - Rated AC Capacitance HTS Code Packing Method Max Voltage Rating (DC) Capacitance @ Frequency JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Terminal Shape Mounting Feature Feature Tolerance Number of Circuits Resistor Type Rated Power Dissipation (P) Rated Temperature Terminal Placement Max Voltage Rating (AC) Thermistor Application Lead Spacing Lead/Base Style Rated (AC) Voltage (URac) Max Surge Current Voltage Tolerance Varistor Voltage Clamping Current Circuit RMS Voltage-Max Circuit DC Voltage-Max Energy Clamping Voltage Telecom IC Type Thermal Sensitivity Index Fail Short Voltage - DC Spark Over (Nom) Impulse Discharge Current (8/20μs) R @ 25°C Current - Steady State Max Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
B88069X4220C101 B88069X4220C101 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Bulk Active 1 (Unlimited) 2 ROHS3 Compliant Cylinder No Lead User Defined SURGE PROTECTION CIRCUIT No 1400V 20000A 20kA
B88069X3080B502 B88069X3080B502 TDK Electronics Inc. 0.0000
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0.00000000 14 Weeks Bulk Active 1 (Unlimited) 3 ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) Through Hole
B72205S0170K211 B72205S0170K211 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) StandarD Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Disc 5mm unknown Through Hole -40°C~105°C TA 8533.40.40.00 TR 100pF @ 1kHz NO WIRE 1 VARISTOR RADIAL 22V 0.50J 29.7V 24.3V 27V 17V 100A 22V
B88069X4241S102 B88069X4241S102 TDK Electronics Inc. 0.0000
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0.00000000 16 Weeks Bulk Active 1 (Unlimited) ROHS3 Compliant Axial Cylinder Through Hole
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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
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0.00000000 download Bulk HighE yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Encased Disc Chassis Mount -40°C~85°C TA 8533.40.40.00 1300pF @ 1kHz e3 Tin (Sn) NO BINDING POST 1 VARISTOR RADIAL 420V 560V 600J 748V 612V 680V 420V 25kA 560V
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0.00000000 download 14 Weeks Strip EC150X Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Through Hole ±20% No 150V 5000A 5kA
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0.00000000 download 19 Weeks PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk 2011 HighE, LS50 Active 1 (Unlimited) 85°C -25°C 10.6mm 57mm ROHS3 Compliant Disc 57mm 25.4mm Bolt Mount -40°C~85°C TA 385V 3.5nF 505V 3500pF @ 1kHz 1 385V Strap 10% 620V 500A 1200J 1.025kV 682V 558V 620V 385V 75kA 505V
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0.00000000 download 7 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) ROHS3 Compliant 0402 (1005 Metric) Surface Mount, MLCV -40°C~85°C TA 0.6pF @ 1MHz 1 90V 5.6V
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0.00000000 Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 1206 (3216 Metric) Surface Mount, MLCV -55°C~125°C TA 1
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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
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0.00000000 download 7 Weeks Tape & Reel (TR) Automotive, AEC-Q200 Active 1 (Unlimited) ROHS3 Compliant 0805 (2012 Metric) Surface Mount, MLCV -55°C~150°C TA 150pF @ 1kHz 1 0.30J 61.6V 50.4V 56V 35V 80A 45V
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0.00000000 download 15 Weeks Tape & Reel (TR) StandarD Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Disc 10mm unknown Through Hole -40°C~105°C TA 8533.40.40.00 TR 200pF @ 1kHz e3 Tin (Sn) NO WIRE 1 VARISTOR RADIAL 47J 517V 423V 470V 300V 2.5kA 385V
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0.00000000 download 7 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 0805 (2012 Metric) Surface Mount, MLCV -55°C~125°C TA 350pF @ 1kHz 1 0.30J 24.2V 19.8V 22V 14V 120A 18V
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CN0603K11G CN0603K11G TDK Electronics Inc. 0.0000
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0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant Lead Free 0603 (1608 Metric) Surface Mount, MLCV 14V 1 11V 30A 18V 0.20J 19.8V 16.2V 18V 11V 30A 14V
B72220S0321K501 B72220S0321K501 TDK Electronics Inc. 0.0000
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0.00000000 download 16 Weeks Bulk 2011 StandarD Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Disc 20mm unknown Through Hole -40°C~105°C TA 8533.40.40.00 720pF @ 1kHz NO WIRE 1 VARISTOR 1W RADIAL 320V 420V 184J 561V 459V 510V 320V 8kA 420V
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0.00000000 download 15 Weeks Bulk StandarD Active Not Applicable ROHS3 Compliant Disc 14mm Through Hole 320V
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0.00000000 download 19 Weeks Bulk 2011 HighE, LS50 yes Active 1 (Unlimited) 2 ROHS3 Compliant Disc 57mm Bolt Mount -40°C~85°C TA METAL OXIDE FILM 10500pF @ 1kHz e3 Tin (Sn) NO Non-linear Resistors BINDING POST CHASSIS MOUNT 1 VARISTOR RADIAL 490J 225.5V 184.5V 205V 130V 75kA 170V
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0.00000000 download 14 Weeks Bulk Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Chassis, Stud Mount ±20% No 800V 20000A 20kA
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0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2220 (5750 Metric) unknown Surface Mount, MLCV -55°C~125°C TA METAL OXIDE FILM 8533.40.40.00 TR, BLISTER, 7 INCH 4000pF @ 1kHz e4 Silver/Platinum (Ag/Pt) - with Glass frit YES VARISTOR WRAPAROUND 1 VARISTOR 0.02W DUAL ENDED 30V 38V 12J 51.7V 42.3V 47V 30V 1.2kA 38V
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0.00000000 download 16 Weeks Bulk 2011 Superior MP Active 1 (Unlimited) 2 ROHS3 Compliant Disc 20mm unknown Through Hole -40°C~105°C TA METAL OXIDE FILM 500pF @ 1kHz e3 Tin (Sn) NO Non-linear Resistors WIRE 1 VARISTOR 1W RADIAL 625V 825V 540J 1.1kV 900V 1kV 625V 10kA 825V
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