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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 Number of Poles Diameter Length RoHS Status Contact Plating Current Rating Package / Case Reach Compliance Code Lead Pitch Mounting Type Operating Temperature Voltage - Rated DC Technology Voltage - Rated AC Capacitance HTS Code Packing Method Number of Functions Insulation Resistance Capacitance @ Frequency JESD-609 Code Terminal Finish Terminal Position Terminal Form Temperature Grade Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Terminal Shape Reference Standard Feature Tolerance Number of Circuits Resistor Type Rated Power Dissipation (P) Terminal Placement Max Surge Current Circuit RMS Voltage-Max Circuit DC Voltage-Max Energy Clamping Voltage Telecom IC Type Fail Short Voltage - DC Spark Over (Nom) Impulse Discharge Current (8/20μs) Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
B72220S0301K553 B72220S0301K553 TDK Electronics Inc. 0.0000
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0.00000000 Tape & Reel (TR) Automotive, AEC-Q200, StandarD Not For New Designs ROHS3 Compliant Disc 20mm Through Hole -40°C~105°C TA 780pF @ 1kHz 1 173J 517V 423V 470V 300V 8kA 385V
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0.00000000 14 Weeks Bulk Active 1 (Unlimited) 3 ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) Through Hole
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0.00000000 14 Weeks Tape & Reel (TR) 2005 EZ0 Active 1 (Unlimited) 3 ROHS3 Compliant 3-SMD Cylinder Square End Surface Mount ±20% No 90V 10000A 10kA
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0.00000000 download 18 Weeks Bulk 2011 AdvanceD Thermofuse yes Not For New Designs Not Applicable 3 EAR99 ROHS3 Compliant Radial, Box - 3 Lead Through Hole -40°C~85°C TA METAL OXIDE FILM 8533.40.40.00 2010pF @ 1kHz e3 TIN NO Non-linear Resistors WIRE CECC42000 Thermally Protected 1 VARISTOR 1W 185J 225.5V 184.5V 205V 130V 20kA 170V
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0.00000000 download 16 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 3200pF @ 1kHz e3 Tin (Sn) NO WIRE 1 VARISTOR RADIAL 3.7J 42.9V 35.1V 39V 25V 500A 31V
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0.00000000 download 14 Weeks Tape & Reel (TR) 2011 AdvanceD Active 1 (Unlimited) ROHS3 Compliant Disc 14mm Through Hole -40°C~105°C TA 370pF @ 1kHz 1 136J 561V 459V 510V 320V 6kA 420V
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0.00000000 14 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant
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0.00000000 Bulk AdvanceD MP Not For New Designs ROHS3 Compliant Disc 14mm Through Hole -40°C~105°C TA 295pF @ 1kHz 1 165J 616V 504V 560V 350V 6kA 460V
B72214T2421K101 B72214T2421K101 TDK Electronics Inc. 0.0000
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0.00000000 18 Weeks Bulk 2011 AdvanceD Thermofuse yes Not For New Designs Not Applicable 3 ROHS3 Compliant Radial, Box - 3 Lead Through Hole -40°C~85°C TA METAL OXIDE FILM 220pF @ 1kHz e3 Tin (Sn) NO Non-linear Resistors WIRE CECC42000 Thermally Protected 1 VARISTOR 0.6W 420V 560V 136J 748V 612V 680V 420V 6kA 560V
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B72220S0301K501 B72220S0301K501 TDK Electronics Inc. 0.0000
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0.00000000 15 Weeks Bulk StandarD Active 1 (Unlimited) ROHS3 Compliant Disc 20mm Through Hole -40°C~85°C TA 780pF @ 1kHz 1 173J 517V 423V 470V 300V 8kA 385V
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0.00000000 download 14 Weeks Bulk 2011 StandarD Active 1 (Unlimited) ROHS3 Compliant Disc 10mm Through Hole -40°C~105°C TA 430pF @ 1kHz 1 24J 264V 216V 240V 150V 2.5kA 200V
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B72214T2351K105 B72214T2351K105 TDK Electronics Inc. 0.0000
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B88069X6791B502 B88069X6791B502 TDK Electronics Inc. 0.0000
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0.00000000 TC33-A260XF1 Obsolete 1 (Unlimited) ROHS3 Compliant No
B72214S0251K501 B72214S0251K501 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Through Hole Bulk 2011 StandarD Active 1 (Unlimited) Radial 14mm ROHS3 Compliant 50A Disc 14mm 7.5mm Through Hole -40°C~105°C TA 320V 250V 490pF 490pF @ 1kHz 10% 1 4.5kA 65J 650V 429V 351V 390V 320V
B88069X0190S102 B88069X0190S102 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Bulk EM90X Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Through Hole ±20% No 90V 2500A 2.5kA
B72214U2621K502 B72214U2621K502 TDK Electronics Inc. 0.0000
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0.00000000 Bulk SNF AdvanceD-MP Not For New Designs ROHS3 Compliant Disc 14mm Through Hole -40°C~125°C TA 200pF @ 1kHz 1 200J 1.1kV 900V 1kV 625V 5kA 825V
B72220S0301K505 B72220S0301K505 TDK Electronics Inc. 0.0000
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0.00000000 Bulk Automotive, AEC-Q200, StandarD Not For New Designs ROHS3 Compliant Disc 20mm Through Hole -40°C~105°C TA 780pF @ 1kHz 1 173J 517V 423V 470V 300V 8kA 385V
B72225T4321K101 B72225T4321K101 TDK Electronics Inc. 0.0000
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0.00000000 download 18 Weeks Tray 2011 AdvanceD Thermofuse yes Not For New Designs Not Applicable 3 EAR99 ROHS3 Compliant Radial, Box - 3 Lead Through Hole -40°C~85°C TA METAL OXIDE FILM 8533.40.40.00 BULK 750pF @ 1kHz e3 TIN NO Non-linear Resistors WIRE CECC42000 Thermally Protected 1 VARISTOR 1W 320V 420V 445J 561V 459V 510V 320V 20kA 420V
B88069X3660T502 B88069X3660T502 TDK Electronics Inc. 0.0000
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0.00000000 download 16 Weeks OBSOLETE (Last Updated: 1 month ago) Through Hole Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) Axial 125°C -40°C 2 8mm 7.9mm ROHS3 Compliant Tin Axial Cylinder Through Hole 10MOhm No 600V
B72214W2321K101 B72214W2321K101 TDK Electronics Inc. 0.0000
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0.00000000 download 23 Weeks Bulk 2017 ThermoFuse™, NT Active Not Applicable ROHS3 Compliant Disc 17mm Through Hole -40°C~85°C TA 370pF @ 1kHz 1 136J 561V 459V 510V 320V 6kA 420V
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B88069X6951S102 B88069X6951S102 TDK Electronics Inc. 0.0000
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0.00000000 Active 1 (Unlimited) ROHS3 Compliant
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