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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 ECCN Code Max Operating Temperature Min Operating Temperature Number of Poles Diameter Length RoHS Status Contact Plating Package / Case Reach Compliance Code Lead Pitch Approval Agency Resistance Mounting Type Operating Temperature Technology HTS Code Packing Method Number of Functions Insulation Resistance 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 Mounting Feature Tolerance Number of Circuits Resistor Type Rated Power Dissipation (P) Rated Temperature Terminal Placement Thermistor Application Lead Spacing Rated (AC) Voltage (URac) Circuit RMS Voltage-Max Circuit DC Voltage-Max Energy Telecom IC Type Thermal Sensitivity Index 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
B88069X6071T203 B88069X6071T203 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2014 S30-A150X Active 1 (Unlimited) 2 ROHS3 Compliant 1812 (4532 Metric) Surface Mount ±30% No 150V 2000A 2kA
B88069X2003T152 B88069X2003T152 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks PRODUCTION (Last Updated: 1 month ago) Surface Mount Tape & Reel (TR) 2013 LN8A Discontinued 1 (Unlimited) 4 13.8mm ROHS3 Compliant Tin Cylinder No Lead, 5 Terminal User Defined ±30% No 1200V 20000A 20kA
B88069X2190S102 B88069X2190S102 TDK Electronics Inc. 0.0000
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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 10 Weeks Bulk 2002 T83 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 420V 10000A 10kA
B88069X3320T502 B88069X3320T502 TDK Electronics Inc. 0.0000
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0.00000000 OBSOLETE (Last Updated: 1 month ago) Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) 150°C -40°C 8mm ROHS3 Compliant Axial Cylinder Through Hole 100MOhm No 800V
B59208R0140B110 B59208R0140B110 TDK Electronics Inc. 0.0000
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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
B88069X7401B502 B88069X7401B502 TDK Electronics Inc. 0.0000
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0.00000000 10 Weeks Active 1 (Unlimited) ROHS3 Compliant
B72510V0040M062 B72510V0040M062 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 0805 (2012 Metric) Surface Mount, MLCV 8533.40.40.00 TR e4 Silver/Palladium (Ag/Pd) YES -55°C Non-linear Resistors WRAPAROUND 1 VARISTOR 0.005W DUAL 4V 5.5V 0.10J 9.6V 6.4V 8V 4V 100A 5.5V
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0.00000000 download 10 Weeks Active 1 (Unlimited) 3 ROHS3 Compliant 8542.39.00.01 1 UNSPECIFIED WIRE NOT SPECIFIED NOT SPECIFIED INDUSTRIAL NO O-XXSS-W3 90°C -40°C SURGE PROTECTION CIRCUIT
B57213P0109M301 B57213P0109M301 TDK Electronics Inc. 0.0000
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0.00000000 download 18 Weeks Bulk P13 Active 1 (Unlimited) EAR99 0.571 14.50mm ROHS3 Compliant unknown CQC, UL, VDE 8533.40.80.70 e3 Tin (Sn) ±20% NTC THERMISTOR 0.295 7.50mm 1 Ω 7.5A 43 m Ω
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0.00000000 download 18 Weeks Bulk S237 yes Active 1 (Unlimited) 2 0.591 15.00mm ROHS3 Compliant UL 1Ohm e3 Tin (Sn) NO 170°C -55°C WIRE THROUGH HOLE MOUNT ±20% NTC THERMISTOR 3.1W 25°C RADIAL SOFT START 0.295 7.50mm 265V 2700 K 1 Ω 9A
B88069X3450T502 B88069X3450T502 TDK Electronics Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Through Hole No 1000V
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0.00000000 download Tape & Reel (TR) LN8A Discontinued 1 (Unlimited) 5 ROHS3 Compliant Cylinder No Lead, 6 Terminal User Defined ±30% No 1400V 20000A 20kA
B72214S2321K101 B72214S2321K101 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Bulk 2011 AdvanceD yes Active 1 (Unlimited) 2 ROHS3 Compliant Disc 14mm Through Hole -40°C~105°C TA METAL OXIDE FILM 370pF @ 1kHz e3 Tin (Sn) NO Non-linear Resistors WIRE 1 VARISTOR 0.6W RADIAL 320V 420V 136J 561V 459V 510V 320V 6kA 420V
B88069X7110C203 B88069X7110C203 TDK Electronics Inc. 0.0000
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0.00000000 download 10 Weeks Active 1 (Unlimited) 3 ROHS3 Compliant 8542.39.00.01 1 UNSPECIFIED UNSPECIFIED NOT SPECIFIED NOT SPECIFIED INDUSTRIAL NO O-XXSS-X3 90°C -40°C SURGE PROTECTION CIRCUIT
B88069X2863T302 B88069X2863T302 TDK Electronics Inc. 0.0000
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0.00000000 2 Weeks A83-A350X Active 5 ROHS3 Compliant Cylinder No Lead, 6 Terminal User Defined ±25% No 800V 20000A 20kA
B88069X0240S102 B88069X0240S102 TDK Electronics Inc. 0.0000
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0.00000000 download Strip Obsolete 1 (Unlimited) ROHS3 Compliant Axial Cylinder Through Hole
B88069X6990B102 B88069X6990B102 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Bulk Active 1 (Unlimited) 3 ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) Through Hole No 650V 20000A 20kA
B57213P120M301 B57213P120M301 TDK Electronics Inc. 0.0000
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0.00000000 download 22 Weeks Bulk P13 Active 1 (Unlimited) 0.571 14.50mm ROHS3 Compliant 7.493mm CQC, UL, VDE ±20% 0.295 7.50mm 12 Ohms 4A 189 mOhms
B88069X3780B162 B88069X3780B162 TDK Electronics Inc. 0.0000
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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
B88069X1193T303 B88069X1193T303 TDK Electronics Inc. 0.0000
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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
B57237S150M54 B57237S150M54 TDK Electronics Inc. 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) 2013 S237 Active 1 (Unlimited) 0.591 15.00mm ROHS3 Compliant UL ±20% 0.295 7.50mm 15 Ohms 3A
B88069X4570T103 B88069X4570T103 TDK Electronics Inc. 0.0000
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0.00000000 download 21 Weeks Tape & Reel (TR) M51 Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Through Hole No 510V 10000A 10kA
B88069X380S102 B88069X380S102 TDK Electronics Inc. 0.0000
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0.00000000 download Through Hole Strip EM300X Active 1 (Unlimited) 90°C -40°C 2 ROHS3 Compliant Axial Cylinder Through Hole No 270V 2500A 2.5kA
B57153S0479M000 B57153S0479M000 TDK Electronics Inc. 0.0000
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0.00000000 download 18 Weeks Bulk 2011 S153 yes Active 1 (Unlimited) 2 EAR99 0.335 8.50mm ROHS3 Compliant UL 4.7Ohm 8533.40.80.70 NO 170°C -55°C WIRE THROUGH HOLE MOUNT ±20% NTC THERMISTOR 1.4W 25°C RADIAL TEMPERATURE SENSING 0.197 5.00mm 265V 2800 K 4.7 Ω 3A
B59073R0090B010 B59073R0090B010 TDK Electronics Inc. 0.0000
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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
B88069X6350T602 B88069X6350T602 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) A80-A75XSMD Active 1 (Unlimited) 2 ROHS3 Compliant 2-SMD Cylinder Square End Surface Mount ±20% No 75V 20000A 20kA
B88069X0200S102 B88069X0200S102 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Strip EM400X Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Through Hole ±20% No 400V 2500A 2.5kA
B59220R0160B010 B59220R0160B010 TDK Electronics Inc. 0.0000
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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
B88069X2230C103 B88069X2230C103 TDK Electronics Inc. 0.0000
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0.00000000 download 14 Weeks Bulk 2005 A80-A350X Active 1 (Unlimited) 2 2 ROHS3 Compliant Cylinder No Lead User Defined 1 UNSPECIFIED UNSPECIFIED INDUSTRIAL NO 90°C -40°C ±20% SURGE PROTECTION CIRCUIT No 350V 20000A 20kA
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