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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 Lead Pitch Approval Agency Resistance Mounting Type Operating Temperature Technology HTS Code Packing Method Number of Functions Capacitance @ Frequency JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Time@Peak Reflow Temperature-Max (s) Temperature Grade Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Terminal Shape Mounting Feature Reference Standard 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 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
B88069X6871T902 B88069X6871T902 TDK Electronics Inc. 0.0000
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0.00000000 14 Weeks Tape & Reel (TR) 2007 Active 1 (Unlimited) 3 3 ROHS3 Compliant 3-SMD Cylinder Square End Surface Mount 1 UNSPECIFIED INDUSTRIAL YES 90°C -40°C ±20% SURGE PROTECTION CIRCUIT No 150V 5000A 5kA
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0.00000000 download 15 Weeks Bulk N80-A230X Active 1 (Unlimited) 2 ROHS3 Compliant Cylinder No Lead User Defined ±20% No 230V 10000A 10kA
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B72520E0200K072 B72520E0200K072 TDK Electronics Inc. 0.0000
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0.00000000 7 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant
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0.00000000 download 7 Weeks Cut Tape (CT) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 0805 (2012 Metric) unknown Surface Mount, MLCV -55°C~150°C TA METAL OXIDE FILM 8533.40.40.00 TR, BLISTER, 7 INCH 250pF @ 1kHz YES Non-linear Resistors WRAPAROUND AEC-Q200 1 VARISTOR 0.005W DUAL ENDED 25V 0.30J 42.9V 35.1V 39V 25V 80A 31V
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0.00000000 download 7 Weeks Tape & Reel (TR) 2012 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2220 (5750 Metric) Surface Mount, MLCV -55°C~125°C TA METAL OXIDE FILM 8533.40.40.00 TR, BLISTER, 7 INCH 10000pF @ 1kHz e4 Silver/Palladium (Ag/Pd) YES VARISTOR WRAPAROUND 1 VARISTOR 0.02W DUAL ENDED 5.8J 24.2V 19.8V 22V 14V 1.2kA 18V
B57364S2409A2 B57364S2409A2 TDK Electronics Inc. 0.0000
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0.00000000 Bulk S364 Obsolete 1 (Unlimited) 0.827 21.00mm ROHS3 Compliant 7.493mm UL 4Ohm ±20% 0.295 7.50mm 4 Ω 9.5A
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0.00000000 download 14 Weeks Tape & Reel (TR) 2011 StandarD Active 1 (Unlimited) ROHS3 Compliant Disc 20mm Through Hole -40°C~105°C TA 13000pF @ 1kHz 1 18J 36.3V 29.7V 33V 20V 2kA 26V
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0.00000000 7 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant
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0.00000000 Bulk StandarD Not For New Designs ROHS3 Compliant Disc 14mm Through Hole -40°C~105°C TA 440pF @ 1kHz 1 71J 473V 387V 430V 275V 4.5kA 350V
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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 24 Weeks Strip N81-A350X Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Through Hole ±15% No 350V 10000A 10kA
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0.00000000 download 18 Weeks Bulk 2013 S238 yes Active 1 (Unlimited) 2 EAR99 0.630 16.00mm ROHS3 Compliant 3Ohm 8533.40.80.70 e3 Tin (Sn) NO 170°C -55°C WIRE THROUGH HOLE MOUNT ±20% NTC THERMISTOR 3.9W 25°C RADIAL SOFT START 265V 2900 K 3 Ω
B72210P2301K691 B72210P2301K691 TDK Electronics Inc. 0.0000
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0.00000000 15 Weeks Tape & Box (TB) AdvanceD MP Active ROHS3 Compliant Disc 10mm Through Hole -40°C~105°C TA 285pF @ 1kHz 1 65J 517V 423V 470V 300V 3.5kA 385V
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0.00000000 Active 1 (Unlimited) ROHS3 Compliant
B88069X1513T303 B88069X1513T303 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2012 S20 Active 1 (Unlimited) 2 ROHS3 Compliant 1206 (3216 Metric) Surface Mount ±20% 500V 500A
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0.00000000 download 10 Weeks Bulk Active 1 (Unlimited) 3 3 ROHS3 Compliant Cylinder No Lead, 3 Terminal User Defined 1 UNSPECIFIED UNSPECIFIED INDUSTRIAL NO 90°C -40°C ±20% SURGE PROTECTION CIRCUIT No 250V 10000A 10kA
B57237S0100M000 B57237S0100M000 TDK Electronics Inc. 0.0000
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0.00000000 download 18 Weeks Bulk 2011 S237 yes Active 1 (Unlimited) 2 EAR99 0.591 15.00mm ROHS3 Compliant UL 10Ohm 8533.40.80.70 e3 Tin (Sn) NO 170°C -55°C WIRE THROUGH HOLE MOUNT ±20% NTC THERMISTOR 3.1W 25°C RADIAL SOFT START 0.295 7.50mm 265V 3060 K 10 Ω 3.7A
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0.00000000 download 18 Weeks Tape & Reel (TR) 2013 S238 Active 1 (Unlimited) 2 EAR99 0.630 16.00mm ROHS3 Compliant unknown UL 22Ohm 8533.40.80.70 TR, CARDBOARD, 20 INCH 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 22 Ω 4A
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0.00000000 download 10 Weeks Tray T25-A250X Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Through Hole ±20% No 250V 20000A 20kA
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