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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 Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Number of Poles Diameter RoHS Status Additional Feature Package / Case Reach Compliance Code Approval Agency Resistance Mounting Type Operating Temperature Size / Dimension Technology Height Seated (Max) HTS Code Packing Method Number of Functions Type Capacitance @ Frequency JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Time@Peak Reflow Temperature-Max (s) Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Terminal Shape Mounting Feature Tolerance Number of Circuits Resistor Type Rated Power Dissipation (P) Rated Temperature Terminal Placement Thermistor Application Lead Spacing Rated (AC) Voltage (URac) Circuit RMS Voltage-Max Circuit DC Voltage-Max Energy Current - Max Voltage - Max Telecom IC Type Thermal Sensitivity Index Resistance @ 25°C Current - Hold (Ih) (Max) Fail Short Voltage - DC Spark Over (Nom) Impulse Discharge Current (8/20μs) R @ 25°C Current - Steady State Max Current - Trip (It) Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
B88069X8720B502 B88069X8720B502 TDK Electronics Inc. 0.0000
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0.00000000 download 10 Weeks Bulk Active 1 (Unlimited) 3 3 ROHS3 Compliant Cylinder No Lead User Defined 1 UNSPECIFIED WRAP AROUND NOT SPECIFIED NOT SPECIFIED NO ±20% SURGE PROTECTION CIRCUIT Yes 230V 20000A 20kA
B72207S0301K106 B72207S0301K106 TDK Electronics Inc. 0.0000
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0.00000000 15 Weeks Bulk StandarD Active ROHS3 Compliant Disc 7mm Through Hole -40°C~105°C TA 100pF @ 1kHz 1 23J 517V 423V 470V 300V 1.2kA 385V
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0.00000000 download 16 Weeks Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2-SMD, J-Lead Surface Mount, MLCV -40°C~85°C TA METAL OXIDE FILM 8533.40.40.00 1900pF @ 1kHz e3 Tin (Sn) - with Nickel (Ni) barrier YES Non-linear Resistors J BEND 1 VARISTOR 0.02W DUAL ENDED 20V 1.1J 29.7V 24.3V 27V 17V 250A 20V
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0.00000000 download 18 Weeks Bulk S236 yes Active 1 (Unlimited) 2 EAR99 0.453 11.50mm ROHS3 Compliant UL 16Ohm 8533.40.80.70 e3 Tin (Sn) NO 170°C -55°C WIRE THROUGH HOLE MOUNT ±20% NTC THERMISTOR 2.1W 25°C RADIAL TEMPERATURE SENSING 0.197 5.00mm 265V 2965 K 16 Ω 2.9A
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0.00000000 download 7 Weeks Tape & Reel (TR) 2013 Active 1 (Unlimited) ROHS3 Compliant 1812 (4532 Metric) Surface Mount, MLCV -55°C~125°C TA 5000pF @ 1kHz 1 1.9J 19.8V 16.2V 18V 11V 800A 14V
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0.00000000 download Box HighE Active 1 (Unlimited) ROHS3 Compliant Square 37.5mm, Tabs Chassis Mount 1 310J 225.5V 184.5V 205V 130V 40kA 170V
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0.00000000 download 15 Weeks Bulk StandarD Active Not Applicable ROHS3 Compliant Disc 20mm Through Hole 50V
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0.00000000 Tape & Reel (TR) Automotive, AEC-Q200 Active 1 (Unlimited) ROHS3 Compliant 0508 (1220 Metric) Surface Mount, MLCV -55°C~150°C TA 1
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0.00000000 Bulk SuperioR Active 1 (Unlimited) ROHS3 Compliant Disc 20mm Through Hole 1 130J 225.5V 184.5V 205V 130V 12kA 170V
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0.00000000 15 Weeks Tape & Reel (TR) StandarD Active Not Applicable ROHS3 Compliant Disc 10mm Through Hole 1 1.7J 18V 11V 500A 14V
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0.00000000 download 18 Weeks Bulk 2011 S238 yes Active 1 (Unlimited) 2 0.630 16.00mm ROHS3 Compliant UL 5Ohm e3 Tin (Sn) NO 170°C -55°C WIRE THROUGH HOLE MOUNT ±20% NTC THERMISTOR 3.9W 25°C RADIAL SOFT START 0.295 7.50mm 265V 2965 K 5 Ω 6.4A
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0.00000000 download 14 Weeks Tape & Reel (TR) 2011 StandarD Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Disc 10mm unknown Through Hole -40°C~105°C TA 8533.40.40.00 TR 5200pF @ 1kHz e3 Tin (Sn) NO WIRE 1 VARISTOR RADIAL 2.0J 24.2V 19.8V 22V 14V 500A 18V
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B59975C160A51 B59975C160A51 TDK Electronics Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2011 Obsolete Not Applicable ROHS3 Compliant Radial, Disc UR Through Hole -40°C~85°C 0.354Dia x 0.138 T 9.00mmx3.50mm 0.492 12.50mm Ceramic 0.197 5.00mm 3A 20V 1.8Ohms 550mA 1.1A
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0.00000000 download 16 Weeks Tape & Reel (TR) 2011 StandarD Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Disc 7mm unknown Through Hole -40°C~105°C TA 8533.40.40.00 TR 85pF @ 1kHz NO WIRE 1 VARISTOR RADIAL 28J 682V 558V 620V 385V 1.2kA 505V
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0.00000000 download 18 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) ROHS3 Compliant Radial, Disc UR, VDE Through Hole 0°C~60°C 0.256Dia x 0.197 T 6.50mmx5.00mm 0.394 10.00mm Ceramic 0.197 5.00mm 400mA 265V 120Ohms 35mA 70mA
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0.00000000 Tape & Reel (TR) Automotive, AEC-Q200 Not For New Designs ROHS3 Compliant 1206 (3216 Metric) Surface Mount, MLCV -55°C~150°C TA 820pF @ 1kHz 1 0.4J 61.6V 50.4V 56V 35V 100A 45V
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0.00000000 15 Weeks Tape & Reel (TR) StandarD Active ROHS3 Compliant Disc 7mm Through Hole -40°C~105°C TA 100pF @ 1kHz 1 23J 517V 423V 470V 300V 1.2kA 385V
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0.00000000 Bulk Automotive, AEC-Q200, StandarD Not For New Designs ROHS3 Compliant Radial, Box - 3 Lead Through Hole 1 50V
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0.00000000 download 16 Weeks Tape & Reel (TR) 2013 StandarD Active 1 (Unlimited) ROHS3 Compliant Disc 5mm Through Hole -40°C~85°C TA 250pF @ 1kHz 1 2.2J 110V 90V 100V 60V 400A 85V
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0.00000000 download 14 Weeks Tape & Reel (TR) EF2500X Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Through Hole ±20% No 2500V 2500A 2.5kA
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