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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 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 Current Rating Radiation Hardening Package / Case Reach Compliance Code Lead Pitch Approval Agency Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Voltage - Rated AC Capacitance Number of Functions Insulation Resistance Max Voltage Rating (DC) 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 Tolerance Number of Circuits Resistor Type Rated Power Dissipation (P) Terminal Placement Lead Spacing Max Surge Current Energy Clamping Voltage Peak Pulse Current 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
B72214T2301K106 B72214T2301K106 TDK Electronics Inc. 0.0000
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0.00000000 8 Weeks Bulk AdvanceD-MP, S14 Active ROHS3 Compliant Radial, Box - 3 Lead Through Hole -40°C~85°C TA 400pF @ 1kHz 1 125J 517V 423V 470V 300V 6kA 385V
B57213P0250M351 B57213P0250M351 TDK Electronics Inc. 0.0000
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0.00000000 download 18 Weeks Tape & Reel (TR) P13 Active 1 (Unlimited) EAR99 0.571 14.50mm ROHS3 Compliant unknown CQC, UL, VDE e3 Tin (Sn) ±20% NTC THERMISTOR 0.295 7.50mm 25 Ω 3A 319 m Ω
B59220R0160B010 B59220R0160B010 TDK Electronics Inc. 0.0000
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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
B88069X4151T602 B88069X4151T602 TDK Electronics Inc. 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant 2-SMD Cylinder Square End Surface Mount
B88069X5411T502 B88069X5411T502 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) EM900X Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Through Hole ±20% SURGE PROTECTION CIRCUIT No 900V 2000A 2kA
B88069X3880T502 B88069X3880T502 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2005 A71-H10XG Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Through Hole ±15% No 1000V 10000A 10kA
B72220S0170K551 B72220S0170K551 TDK Electronics Inc. 0.0000
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0.00000000 download 15 Weeks Through Hole Tape & Reel (TR) 2011 StandarD Active 1 (Unlimited) Radial 20mm ROHS3 Compliant 20A Disc 20mm 10mm Through Hole 14.999988g -40°C~105°C TA 22V 17V 15.6nF 15600pF @ 1kHz 10% 1 2kA 14J 53V 29.7V 24.3V 27V 22V
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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 250V 20000A 20kA
B88069X5041S102 B88069X5041S102 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Strip Active 1 (Unlimited) 2 2 ROHS3 Compliant Axial Cylinder Through Hole 1 DUAL WIRE INDUSTRIAL NO 90°C -40°C ±20% SURGE PROTECTION CIRCUIT No 800V 10000A 10kA
B88069X5171B502 B88069X5171B502 TDK Electronics Inc. 0.0000
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0.00000000 14 Weeks Bulk 2007 Active 1 (Unlimited) 3 ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) Through Hole ±20% Yes 230V 5000A 5kA
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0.00000000 download 14 Weeks Bulk 2011 N81-A350X Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Through Hole ±20% No 350V 10000A 10kA
B88069X2261B252 B88069X2261B252 TDK Electronics Inc. 0.0000
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0.00000000 download 10 Weeks Tray T31-A90X Active 1 (Unlimited) 3 ROHS3 Compliant Axial Cylinder, 3 Lead (T-Shape) Through Hole ±20% No 90V 10000A 10kA
B88069X6660T103 B88069X6660T103 TDK Electronics Inc. 0.0000
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0.00000000 14 Weeks Tape & Reel (TR) Active 1 (Unlimited) 3 3 ROHS3 Compliant 3-SMD Cylinder Square End Surface Mount 1 UNSPECIFIED WIRE NO SURGE PROTECTION CIRCUIT No 176V 5000A 5kA
B88069X4900C103 B88069X4900C103 TDK Electronics Inc. 0.0000
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0.00000000 download 10 Weeks Bulk Active 1 (Unlimited) 2 ROHS3 Compliant Cylinder No Lead User Defined ±20% No 230V 10000A 10kA
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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
B72214P2131K101 B72214P2131K101 TDK Electronics Inc. 0.0000
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0.00000000 download 15 Weeks Bulk 2011 AdvanceD MP Active 1 (Unlimited) 2 ROHS3 Compliant Disc 14mm unknown Through Hole -40°C~105°C TA METAL OXIDE FILM 1100pF @ 1kHz e3 Tin (Sn) NO VARISTOR WIRE 1 VARISTOR 0.6W RADIAL 60J 225.5V 184.5V 205V 130V 6kA 170V
B88069X2943B252 B88069X2943B252 TDK Electronics Inc. 0.0000
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0.00000000 download 10 Weeks Tray EHV62-H40B3 Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder, Radial Bend Through Hole ±20% No 4000V 3000A 3kA
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0.00000000 download 10 Weeks Bulk M50 Active 1 (Unlimited) 2 ROHS3 Compliant Cylinder No Lead User Defined ±15% SURGE PROTECTION CIRCUIT No 260V 10000A 10kA
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0.00000000 download 14 Weeks Bulk Active 1 (Unlimited) 2 ROHS3 Compliant Cylinder No Lead User Defined ±20% No 90V 10000A 10kA
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0.00000000 download 10 Weeks Tray 2007 T31-A230X Active 1 (Unlimited) 3 3 ROHS3 Compliant Axial Cylinder, 3 Lead (T-Shape) Through Hole 1 UNSPECIFIED WIRE INDUSTRIAL NO 90°C -40°C ±20% SURGE PROTECTION CIRCUIT No 230V 10000A 10kA
B88069X7990B502 B88069X7990B502 TDK Electronics Inc. 0.0000
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0.00000000 download 10 Weeks Tray Active 1 (Unlimited) 3 3 ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) Through Hole 1 UNSPECIFIED WIRE INDUSTRIAL NO 90°C -40°C ±20% SURGE PROTECTION CIRCUIT No 300V 10000A 10kA
B88069X4160S102 B88069X4160S102 TDK Electronics Inc. 0.0000
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0.00000000 Strip Obsolete 1 (Unlimited) ROHS3 Compliant
B88069X2643B252 B88069X2643B252 TDK Electronics Inc. 0.0000
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0.00000000 download 10 Weeks Tray EHV63-H45B2 Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder, Radial Bend Through Hole ±20% No 4500V 3000A 3kA
B88069X4653T173 B88069X4653T173 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) D08-A90SMD Active 1 (Unlimited) 2 ROHS3 Compliant 2-SMD Surface Mount ±20% No 90V 10000A 10kA
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0.00000000 download 10 Weeks Tray EHV63-H40B2 Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder, Radial Bend Through Hole ±20% No 4000V 3000A 3kA
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0.00000000 download 16 Weeks OBSOLETE (Last Updated: 2 months ago) Through Hole Strip 2007 Obsolete 1 (Unlimited) Axial 90°C -40°C 2 5.5mm 6mm ROHS3 Compliant No Axial Cylinder Through Hole 1GOhm 4kV ±20% 2.5kA No 4000V 2000A 2kA
B88069X4420C201 B88069X4420C201 TDK Electronics Inc. 0.0000
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0.00000000 Bulk Obsolete 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Threaded ±20% No 2200V 20000A 20kA
B88069X2040S102 B88069X2040S102 TDK Electronics Inc. 0.0000
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0.00000000 download 10 Weeks Bulk L71-A800X Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Through Hole No 680V 5000A 5kA
B88069X4930S102 B88069X4930S102 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Bulk 2016 N81-A230X Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Through Hole ±20% No 230V 20000A 20kA
B88069X5531T203 B88069X5531T203 TDK Electronics Inc. 0.0000
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0.00000000 download 12 Weeks PRODUCTION (Last Updated: 1 month ago) Surface Mount Tape & Reel (TR) Active 1 (Unlimited) 2 2 ROHS3 Compliant 2-SMD Cylinder Square End Surface Mount 1 DUAL UNSPECIFIED INDUSTRIAL 90°C -40°C SURGE PROTECTION CIRCUIT 300V 1000A 1kA
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