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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 ECCN Code Number of Poles Diameter RoHS Status Lead Free Voltage - Rated Additional Feature Package / Case Reach Compliance Code Approval Agency Mounting Type Operating Temperature Size / Dimension Technology Height Seated (Max) Voltage - Rated AC Capacitance HTS Code Number of Functions Max Voltage Rating (DC) Type 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 JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) Subcategory Terminal Shape Feature Max Output Current Tolerance Number of Circuits Resistor Type Rated Power Dissipation (P) Terminal Placement Max Voltage Rating (AC) Lead Spacing Max Surge Current Varistor Voltage Circuit DC Voltage-Max Energy 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) R @ 25°C Current - Steady State Max R @ Current Current - Trip (It) Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
B72510H1140S262 B72510H1140S262 TDK Electronics Inc. 0.0000
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0.00000000 9 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 27V 22V 24.5V 14V 120A 18V
B88069X7521T702 B88069X7521T702 TDK Electronics Inc. 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant
B72214S0102S102 B72214S0102S102 TDK Electronics Inc. 0.0000
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0.00000000 Bulk StandarD Not For New Designs ROHS3 Compliant Disc 14mm Through Hole -40°C~105°C TA 110pF @ 1kHz 1 230J 1.98kV 1.62kV 1.8kV 1.1kV 4.5kA 1.465kV
B72220T2131K101 B72220T2131K101 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 1340pF @ 1kHz e3 Tin (Sn) NO Non-linear Resistors WIRE Thermally Protected 1 VARISTOR 1W 100J 225.5V 184.5V 205V 130V 10kA 170V
B72214S0140K101 B72214S0140K101 TDK Electronics Inc. 0.0000
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0.00000000 download 15 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 9950pF @ 1kHz e3 Tin (Sn) NO VARISTOR WIRE 1 VARISTOR RADIAL 4.0J 24.2V 19.8V 22V 14V 1kA 18V
B72207S0111K101 B72207S0111K101 TDK Electronics Inc. 0.0000
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0.00000000 download 15 Weeks Through Hole Tape & Reel (TR) StandarD Active 1 (Unlimited) ROHS3 Compliant Lead Free 22V Disc 14mm Through Hole -40°C~105°C TA 17V 8.2nF 20V 8.2pF @ 1kHz 1kA 1 17V 1kA 27V 5.0J 29.7V 24.3V 20V
B59970C120A54 B59970C120A54 TDK Electronics Inc. 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Obsolete Not Applicable ROHS3 Compliant Radial, Disc UR Through Hole -40°C~125°C 0.354Dia x 0.138 T 9.00mmx3.50mm 0.492 12.50mm Ceramic 0.197 5.00mm 3A 80V 9.4Ohms 150mA 300mA
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0.00000000 download 14 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) 2 ROHS3 Compliant 1206 (3216 Metric) Surface Mount ±30% No 470V 500A
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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 14 Weeks Through Hole Tape & Reel (TR) StandarD Active 1 (Unlimited) ROHS3 Compliant Disc 10mm Through Hole -40°C~105°C TA 14V 16V 5200pF @ 1kHz 1 14V 500A 22V 2.0J 24.2V 19.8V 22V
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0.00000000 Tape & Reel (TR) 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
B72214S2251K551 B72214S2251K551 TDK Electronics Inc. 0.0000
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0.00000000 Tape & Reel (TR) AdvanceD Not For New Designs ROHS3 Compliant Disc 14mm Through Hole -40°C~105°C TA 490pF @ 1kHz 1 100J 429V 351V 390V 250V 6kA 320V
B57127P508M301 B57127P508M301 TDK Electronics Inc. 0.0000
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0.00000000 download 18 Weeks Bulk 2015 P27 Active 1 (Unlimited) 1.201 30.50mm ROHS3 Compliant UL ±20% 0.295 7.50mm 500 mOhms 30A 11 mOhms
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0.00000000 10 Weeks Bulk T23-A350X Active 1 (Unlimited) 3 ROHS3 Compliant ±20% No 350V 20000A 20kA
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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 Obsolete 1 (Unlimited) ROHS3 Compliant
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0.00000000 download 10 Weeks Bulk 2002 Active 1 (Unlimited) 3 3 ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) Through Hole 1 UNSPECIFIED WIRE NOT SPECIFIED NOT SPECIFIED NO ±20% SURGE PROTECTION CIRCUIT Yes 150V 10000A 10kA
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0.00000000 download 14 Weeks Tape & Reel (TR) 2007 M50 Active 1 (Unlimited) 2 ROHS3 Compliant Cylinder No Lead User Defined No 1200V 2500A 2.5kA
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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 14 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 ROHS3 Compliant Cylinder No Lead User Defined ±20% No 90V 2500A 2.5kA
B88069X6650C253 B88069X6650C253 TDK Electronics Inc. 0.0000
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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
B72214S0511K331 B72214S0511K331 TDK Electronics Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2011 StandarD Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Disc 14mm unknown Through Hole -40°C~105°C TA 8533.40.40.00 240pF @ 1kHz e3 Tin (Sn) NO WIRE 1 VARISTOR 0.6W RADIAL 670V 110J 902V 738V 820V 510V 4.5kA 670V
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0.00000000 download Tape & Reel (TR) Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Through Hole 8542.39.00.01 1 WIRE NO O-XALF-W2 SURGE PROTECTION CIRCUIT No 1000V
B88069X3400S102 B88069X3400S102 TDK Electronics Inc. 0.0000
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0.00000000 16 Weeks Active 1 (Unlimited) ROHS3 Compliant
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
B88069X4951T103 B88069X4951T103 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2007 Active 1 (Unlimited) 2 ROHS3 Compliant Cylinder No Lead User Defined ±15% No 350V 2500A 2.5kA
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