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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 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 Current Rating Additional Feature Package / Case Reach Compliance Code Lead Pitch Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Technology Height Seated (Max) Ratings Voltage - Rated AC Capacitance HTS Code Packing Method Number of Functions Type Capacitance @ Frequency JESD-609 Code Terminal Finish Terminal Position Terminal Form Temperature Grade Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Terminal Shape Case Code (Metric) Case Code (Imperial) Tolerance Number of Circuits Resistor Type Rated Power Dissipation (P) Terminal Placement Lead Spacing Max Surge Current Circuit RMS Voltage-Max Circuit DC Voltage-Max Energy Clamping Voltage Current - Max Voltage - Max Telecom IC Type Resistance @ 25°C Current - Hold (Ih) (Max) Fail Short Voltage - DC Spark Over (Nom) Impulse Discharge Current (8/20μs) Current - Trip (It) Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
B59207R0135B010 B59207R0135B010 TDK Electronics Inc. 0.0000
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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
B88069X4033T602 B88069X4033T602 TDK Electronics Inc. 0.0000
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B88069X4330B152 B88069X4330B152 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Bulk Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Chassis, Stud Mount ±25% No 3000V 20000A 20kA
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0.00000000 8 Weeks Bulk StandarD Active ROHS3 Compliant Disc 10mm Through Hole -40°C~105°C TA 200pF @ 1kHz 1 47J 517V 423V 470V 300V 2.5kA 385V
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 7 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 0805 (2012 Metric) Surface Mount, MLCV -55°C~125°C TA 350pF @ 1kHz 1 0.30J 24.2V 19.8V 22V 14V 120A 18V
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0.00000000 download 18 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) ROHS3 Compliant Radial, Disc UR Through Hole 0°C~60°C 0.354Dia x 0.197 T 9.00mmx5.00mm 0.492 12.50mm Ceramic 0.197 5.00mm 1A 265V 35Ohms 80mA 160mA
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B72520S200K1 B72520S200K1 TDK Electronics Inc. 0.0000
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0.00000000 15 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant
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0.00000000 download 15 Weeks Through Hole Tape & Reel (TR) 2011 StandarD Active 1 (Unlimited) Radial 7mm ROHS3 Compliant 10A Disc 7mm 5mm Through Hole 799.995193mg -40°C~105°C TA 615V 460V 70pF 70pF @ 1kHz 10% 1 1.2kA 36J 1.24kV 825V 675V 750V 615V
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0.00000000 download 14 Weeks Tape & Reel (TR) TG20-C420SMD6 Active 1 (Unlimited) 3 ROHS3 Compliant 3-SMD Cylinder Square End Surface Mount ±33% No 420V 2000A 2kA
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0.00000000 download 15 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 72pF @ 1kHz NO WIRE 1 VARISTOR RADIAL 34J 786.5V 643.5V 715V 440V 1.2kA 585V
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0.00000000 download 14 Weeks Tape & Reel (TR) 2015 Active 1 (Unlimited) 2 2 ROHS3 Compliant 2-SMD Cylinder Square End Surface Mount 1 e3 Tin (Sn) UNSPECIFIED UNSPECIFIED INDUSTRIAL NO 90°C -40°C ±15% SURGE PROTECTION CIRCUIT No 1200V 1000A 1kA
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0.00000000 download Tape & Reel (TR) 2014 Obsolete Not Applicable ROHS3 Compliant Radial, Disc UR Through Hole -40°C~85°C 0.433Dia x 0.138 T 11.00mmx3.50mm 0.571 14.50mm AEC-Q200 Ceramic 0.197 5.00mm 4.3A 30V 1.2Ohms 600mA 1.2A
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B72214U2301K502 B72214U2301K502 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks EC145X Active 1 (Unlimited) 2 ROHS3 Compliant Axial Through Hole ±20% SURGE PROTECTION CIRCUIT No 145V 5000A 5kA
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0.00000000 18 Weeks Tape & Reel (TR) 2005 Active 1 (Unlimited) ROHS3 Compliant Radial, Disc UR Through Hole -40°C~85°C 0.532Dia x 0.138 T 13.50mmx3.50mm 0.669 17.00mm AEC-Q200 Ceramic 0.197 5.00mm 5.5A 20V 800mOhms 950mA 1.9A
B72220S0250K151 B72220S0250K151 TDK Electronics Inc. 0.0000
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0.00000000 download 15 Weeks Tape & Reel (TR) 2011 StandarD Active 1 (Unlimited) ROHS3 Compliant Disc 20mm Through Hole -40°C~105°C TA 11100pF @ 1kHz 1 22J 42.9V 35.1V 39V 25V 2kA 31V
B72207S0251K211 B72207S0251K211 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2011 StandarD yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Disc 7mm Through Hole -40°C~105°C TA 8533.40.40.00 120pF @ 1kHz e3 Tin (Sn) NO WIRE 1 VARISTOR 0.25W RADIAL 250V 320V 19J 429V 351V 390V 250V 1.2kA 320V
B72205S0141K101 B72205S0141K101 TDK Electronics Inc. 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) Automotive, AEC-Q200 Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 1812 (4532 Metric) unknown Surface Mount -55°C~150°C TA METAL OXIDE FILM 8533.40.40.00 TR, BLISTER, 7 INCH 2000pF @ 1kHz YES Non-linear Resistors WRAPAROUND 1 VARISTOR DUAL ENDED 30V 38V 4.2J 51.7V 42.3V 47V 30V 800A 38V
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