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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 Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Depth Number of Poles Diameter RoHS Status Lead Free Current Rating Number of Pins Additional Feature Package / Case Reach Compliance Code Lead Pitch Approval Agency Resistance Mounting Type Operating Temperature Size / Dimension Technology Height Seated (Max) Ratings 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 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 Current - Max Voltage - Max Telecom IC Type Time to Trip Thermal Sensitivity Index Resistance @ 25°C Current - Hold (Ih) (Max) Thickness (Max) Fail Short Voltage - DC Spark Over (Nom) Impulse Discharge Current (8/20μs) R @ 25°C Current - Steady State Max R @ Current Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It) Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
B72210S2271K502 B72210S2271K502 TDK Electronics Inc. 0.0000
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0.00000000 Bulk AdvanceD Not For New Designs ROHS3 Compliant Disc 10mm Through Hole -40°C~105°C TA 220pF @ 1kHz 1 55J 473V 387V 430V 275V 3.5kA 350V
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0.00000000 download 15 Weeks Bulk Superior MP Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Disc 20mm unknown Through Hole -40°C~105°C TA METAL OXIDE FILM 8533.40.40.00 2050pF @ 1kHz e3 Tin (Sn) NO Non-linear Resistors WIRE 1 VARISTOR 1W RADIAL 200V 155J 264V 216V 240V 150V 12kA 200V
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0.00000000 Bulk Automotive, AEC-Q200, StandarD Not For New Designs ROHS3 Compliant Disc 20mm Through Hole -40°C~105°C TA 460pF @ 1kHz 1 190J 902V 738V 820V 510V 6.5kA 670V
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0.00000000 download 11 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) 2 ROHS3 Compliant 1210 (3225 Metric) Surface Mount -40°C~125°C 0.126Lx0.098W 3.20mmx2.50mm AEC-Q200 TR, BLISTER, 7 INCH Polymeric e3 Tin (Sn) YES WRAPAROUND 35% DUAL ENDED OVERLOAD PROTECTION 400V 150mA 400V 12mA 0.071 1.80mm 640Ohm 1.5kOhm 22mA
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0.00000000 16 Weeks Active 1 (Unlimited) ROHS3 Compliant
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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 575pF @ 1kHz 1 80J 297V 243V 270V 175V 6kA 225V
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0.00000000 download 22 Weeks Bulk 2002 S236 yes Active 1 (Unlimited) 2 EAR99 6mm 0.453 11.50mm ROHS3 Compliant Lead Free 5A 2 Radial 5.0038mm UL 3Ohm 8533.40.80.70 e3 Tin (Sn) NO 170°C -55°C WIRE THROUGH HOLE MOUNT ±15% NTC THERMISTOR TEMPERATURE SENSING 0.197 5.00mm 3 Ω
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0.00000000 Tape & Box (TB) AdvanceD MP Not For New Designs ROHS3 Compliant Disc 10mm Through Hole -40°C~105°C TA 500pF @ 1kHz 1 40J 297V 243V 1V 175V 3.5kA 225V
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