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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 Number of Poles Diameter Length RoHS Status Current Rating Additional Feature Package / Case Reach Compliance Code Lead Pitch Height Width Approval Agency Resistance Mounting Type Operating Temperature Voltage - Rated DC Technology Voltage - Rated AC Capacitance 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 Tolerance Number of Circuits Resistor Type Rated Power Dissipation (P) Rated Temperature Terminal Placement Thermistor Application Lead Spacing Max Surge Current Circuit RMS Voltage-Max Energy Absorbing Capacity-Max Circuit DC Voltage-Max Energy Clamping Voltage Telecom IC Type Fail Short Voltage - DC Spark Over (Nom) Impulse Discharge Current (8/20μs) R @ 25°C Current - Steady State Max R @ Current Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
B72205S2950K101 B72205S2950K101 TDK Electronics Inc. 0.0000
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0.00000000 download 26 Weeks Bulk 2011 AdvanceD yes Active Not Applicable 2 EAR99 ROHS3 Compliant Disc 5mm Through Hole -40°C~105°C TA 8533.40.40.00 e3 Tin (Sn) NO WIRE VARISTOR 0.1W RADIAL 95V 4.5 J 125V
B72650M0111K072 B72650M0111K072 TDK Electronics Inc. 0.0000
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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 TR 1750pF @ 1kHz e3 Tin (Sn) YES Non-linear Resistors J BEND 1 VARISTOR DUAL ENDED 3.6J 198V 162V 180V 115V 400A 150V
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0.00000000 download Strip Obsolete 1 (Unlimited) ROHS3 Compliant Axial Cylinder Through Hole
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S05K30E2 S05K30E2 TDK Electronics Inc. 0.0000
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0.00000000 Bulk 2011 AdvanceD Thermofuse Obsolete 1 (Unlimited) ROHS3 Compliant Disc 5mm Through Hole -40°C~105°C TA 51.7V 42.3V 47V
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0.00000000 download 18 Weeks Tray Automotive, AEC-Q200 Active 1 (Unlimited) ROHS3 Compliant UR ±25% 0.394 10.00mm 33 Ohms
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0.00000000 download 7 Weeks PRODUCTION (Last Updated: 2 months ago) Surface Mount Tape & Reel (TR) Active 1 (Unlimited) 1mm ROHS3 Compliant 0402 (1005 Metric) 600μm 500μm Surface Mount, MLCV -40°C~85°C TA 14V 11V 120pF 100pF @ 1kHz 10% 1 20A 0.0075J 35V 22.5V 13.5V 18V 14V
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0.00000000 download 10 Weeks Bulk Active 1 (Unlimited) 3 3 ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) Through Hole 1 UNSPECIFIED WIRE NOT SPECIFIED NOT SPECIFIED INDUSTRIAL NO 90°C -40°C ±20% SURGE PROTECTION CIRCUIT Yes 350V 20000A 20kA
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant
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0.00000000 download 10 Weeks Bulk 2015 Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Through Hole ±20% No 2500V 10000A 10kA
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0.00000000 download 10 Weeks Bulk 2002 T63 Active 1 (Unlimited) 3 3 ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) Through Hole 1 UNSPECIFIED INDUSTRIAL NO 90°C -40°C SURGE PROTECTION CIRCUIT No 420V 20000A 20kA
B72214S0421K332 B72214S0421K332 TDK Electronics Inc. 0.0000
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0.00000000 15 Weeks Tape & Reel (TR) 2011 StandarD Active ROHS3 Compliant Disc 14mm Through Hole -40°C~105°C TA 290pF @ 1kHz 1 90J 748V 612V 680V 420V 4.5kA 560V
B72500E0140K070 B72500E0140K070 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 Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant
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0.00000000 download 16 Weeks Bulk 2011 StandarD yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant FLAME PROOF Disc 14mm Through Hole -40°C~105°C TA METAL OXIDE FILM 8533.40.40.00 215pF @ 1kHz e3 Tin (Sn) NO VARISTOR WIRE 1 VARISTOR 0.6W RADIAL 550V 745V 120J 1.001kV 819V 910V 550V 4.5kA 745V
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