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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 RoHS Status Current Rating Package / Case Reach Compliance Code Lead Pitch Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Technology Height Seated (Max) Voltage - Rated AC Capacitance HTS Code Packing Method Number of Functions 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 Tolerance Number of Circuits Resistor Type Rated Power Dissipation (P) Terminal Placement Thermistor Application Applications Lead Spacing Rated (AC) Voltage (URac) Max Surge Current Voltage - Clamping Circuit RMS Voltage-Max Energy Absorbing Capacity-Max Circuit DC Voltage-Max Energy Clamping Voltage Current - Max Voltage - Max Telecom IC Type 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
B72547G3200K000 B72547G3200K000 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) SHCV yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Radial Through Hole Mixed Technology 8533.40.40.00 BULK e3 Matte Tin (Sn) NO -55°C Non-linear Resistors WIRE 1 VARISTOR 0.03W General Purpose 58V 20V 7800 J 26V
B72210S0511K511 B72210S0511K511 TDK Electronics Inc. 0.0000
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0.00000000 download 16 Weeks Through Hole Tape & Reel (TR) 2004 StandarD Active 1 (Unlimited) Radial 85°C -40°C 10mm ROHS3 Compliant 25A Disc 10mm 7.5mm Through Hole 2.000002g -40°C~85°C TA 670V 510V 140pF 140pF @ 1kHz 10% 1 2.5kA 55J 1.355kV 902V 738V 820V 510V 2.5kA 670V
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0.00000000 Bulk AdvanceD-MP, S14 Not For New Designs ROHS3 Compliant Disc 10mm Through Hole -40°C~125°C TA 380pF @ 1kHz 1 35J 297V 243V 270V 175V 3.5kA 225V
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0.00000000 download 16 Weeks Tape & Reel (TR) StandarD Active Not Applicable ROHS3 Compliant Disc 7mm Through Hole -40°C~105°C TA 1600pF @ 1kHz 1 1.3J 36.3V 29.7V 33V 20V 250A 26V
B88069X2920C103 B88069X2920C103 TDK Electronics Inc. 0.0000
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0.00000000 download 10 Weeks Bulk 2010 A80-A250X Active 1 (Unlimited) 2 ROHS3 Compliant Cylinder No Lead User Defined ±20% No 250V 20000A 20kA
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0.00000000 download 14 Weeks Bulk Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Chassis, Stud Mount No 400V 20000A 20kA
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0.00000000 Bulk 2014 yes Obsolete Not Applicable 2 EAR99 ROHS3 Compliant Radial, Disc 3.7Ohm Through Hole 0°C~60°C 0.689Dia x 0.197 T 17.50mmx5.00mm 0.827 21.00mm 8533.40.80.70 STRIP PACK Ceramic e3 Tin (Sn) NO Non-linear Resistors WIRE 20% OVERLOAD PROTECTION 0.197 5.00mm 230V 7A 265V 250mA 510mA
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0.00000000 14 Weeks Active 1 (Unlimited) ROHS3 Compliant
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0.00000000 15 Weeks Bulk StandarD Active ROHS3 Compliant Disc 14mm Through Hole -40°C~105°C TA 180pF @ 1kHz 1 140J 1.21kV 990V 1.1kV 680V 4.5kA 895V
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0.00000000 download 18 Weeks Bulk Automotive, AEC-Q200 Active 1 (Unlimited) EAR99 ROHS3 Compliant unknown UR, VDE 8533.40.80.70 ±25% PTC THERMISTOR
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0.00000000 download 10 Weeks Bulk T33-A230X 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 230V 10000A 10kA
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0.00000000 download 24 Weeks Bulk EC230XN Active 1 (Unlimited) 2 ROHS3 Compliant Cylinder No Lead User Defined ±15% No 230V 5000A 5kA
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0.00000000 download 14 Weeks Active 1 (Unlimited) 2 ROHS3 Compliant 8542.39.00.01 1 DUAL WIRE NOT SPECIFIED NOT SPECIFIED INDUSTRIAL NO O-XDSS-W2 90°C -40°C SURGE PROTECTION CIRCUIT
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0.00000000 download 9 Weeks Cut Tape (CT) 2011 yes Not For New Designs 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2220 (5750 Metric) Surface Mount, MLCV -55°C~125°C TA METAL OXIDE FILM 8533.40.40.00 TR, BLISTER, 7 INCH 4000pF @ 1kHz e4 Silver/Palladium (Ag/Pd) YES VARISTOR WRAPAROUND 1 VARISTOR 0.02W DUAL ENDED 30V 38V 12J 51.7V 42.3V 47V 30V 1.2kA 38V
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0.00000000 download 15 Weeks Bulk HighE yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Module Chassis Mount -40°C~85°C TA 8533.40.40.00 1800pF @ 1kHz e3 Tin (Sn) NO BINDING POST 1 VARISTOR RADIAL 420V 560V 910J 748V 612V 680V 420V 40kA 560V
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0.00000000 download 17 Weeks Tray AdvanceD Thermofuse yes Active Not Applicable ROHS3 Compliant Radial, Box - 3 Lead unknown Through Hole -40°C~85°C TA 500pF @ 1kHz Thermally Protected 1 300J 825V 675V 750V 460V 10kA 615V
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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, MLCV -55°C~150°C TA METAL OXIDE FILM 8533.40.40.00 7000pF @ 1kHz YES Non-linear Resistors WRAPAROUND 1 VARISTOR DUAL ENDED 2.4J 28.18V 20.83V 24.5V 14V 800A 16V
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0.00000000 download Tape & Reel (TR) Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Through Hole ±20% No 230V 2500A 2.5kA
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0.00000000 download 16 Weeks Strip Obsolete 1 (Unlimited) ROHS3 Compliant Axial Cylinder Through Hole No 800V
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0.00000000 download 14 Weeks Bulk 2005 A80-A230X Active 1 (Unlimited) 2 2 ROHS3 Compliant Cylinder No Lead User Defined 1 DUAL INDUSTRIAL YES 90°C -40°C ±20% SURGE PROTECTION CIRCUIT No 230V 20000A 20kA
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0.00000000 download 14 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 6250pF @ 1kHz e3 Tin (Sn) NO WIRE 1 VARISTOR RADIAL 1.7J 19.8V 16.2V 18V 11V 500A 14V
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0.00000000 download 10 Weeks Bulk T90 Active 1 (Unlimited) 3 ROHS3 Compliant Cylinder No Lead, 3 Terminal User Defined ±20% No 90V 5000A 5kA
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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 NO ±20% SURGE PROTECTION CIRCUIT No 350V 20000A 20kA
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0.00000000 download 14 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 100pF @ 1kHz NO WIRE 1 VARISTOR RADIAL 2.0J 51.7V 42.3V 47V 30V 250A 38V
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0.00000000 download 15 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 TR 820pF @ 1kHz e3 Tin (Sn) NO WIRE 1 VARISTOR RADIAL 36J 242V 198V 220V 140V 4.5kA 180V
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0.00000000 16 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 3225 (8063 Metric) Surface Mount, MLCV 1 8.6J 473V 387V 430V 275V 400A 350V
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0.00000000 download 7 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 1812 (4532 Metric) Surface Mount, MLCV -55°C~125°C TA 500pF @ 1kHz 1 4.5J 90.2V 73.8V 82V 50V 400A 65V
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0.00000000 download 16 Weeks Bulk 2011 AdvanceD MP Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Disc 14mm unknown Through Hole -40°C~105°C TA METAL OXIDE FILM 8533.40.40.00 485pF @ 1kHz e3 Tin (Sn) NO VARISTOR WIRE 1 VARISTOR 0.6W RADIAL 300V 385V 140J 517V 423V 470V 300V 6kA 385V
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