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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 Depth Diameter Length RoHS Status Lead Free Current Rating Radiation Hardening Number of Pins Package / Case REACH SVHC Lead Pitch Height Width Approval Agency Resistance Mounting Type Operating Temperature Size / Dimension Voltage - Rated DC Technology Height Seated (Max) Voltage - Rated AC Capacitance HTS Code Packing Method Max Current Rating Max Voltage Rating (DC) Power Rating Type Capacitance @ Frequency Lead Length JESD-609 Code Terminal Finish Max Power Dissipation Terminal Shape Voltage Max Output Current Case Code (Metric) Case Code (Imperial) Tolerance Number of Circuits Resistor Type Rated Power Dissipation (P) Terminal Placement Max Voltage Rating (AC) Thermistor Application Lead Spacing Lead/Base Style Max Surge Current Voltage Tolerance Varistor Voltage Clamping Current Circuit RMS Voltage-Max Energy Clamping Voltage Peak Pulse Current Hold Current Current - Max Voltage - Max Time to Trip Trip Current Resistance @ 25°C Current - Hold (Ih) (Max) Thickness (Max) R @ 25°C Current - Trip (It) Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
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0.00000000 download 11 Weeks Through Hole Bulk 2014 VDRH Active 125°C -40°C 10.2mm ROHS3 Compliant No Disc 23mm 10mm Through Hole -40°C~125°C 250pF 895V 250pF @ 1kHz 1 680V Radial 10kA 10% 1.1kV 100A 620J 1.815kV 1.21kV 990V 1.1kV 680V 10kA 895V
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0.00000000 download Through Hole Tape & Box (TB) 2014 VDRS yes Discontinued 1 (Unlimited) 2 EAR99 4.9mm ROHS3 Compliant No Disc 9mm 5mm Through Hole -40°C~85°C METAL OXIDE FILM 140pF 8533.40.40.00 BULK 350V 140pF @ 1kHz e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 1 VARISTOR 0.25W 275V Radial 1.2kA 10% 430V 10A 36J 710V 473V 387V 430V 275V
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0.00000000 download 11 Weeks Radial, Through Hole Bulk 2009 VDRS yes Active 1 (Unlimited) 2 EAR99 4.8mm 9mm ROHS3 Compliant 2.5A No Disc 9mm 5mm 6mm Through Hole -40°C~85°C TA 45V METAL OXIDE FILM 35V 1.3nF 8533.40.40.00 TR 45V 1300pF @ 1kHz e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 10% 1 VARISTOR 0.25W 35V Radial 250A 10% 56V 2.5A 4.4J 115V 61.6V 50.4V 35V
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0.00000000 download 11 Weeks Radial, Through Hole Bulk 2015 VDRS yes Active 1 (Unlimited) 2 EAR99 7.2mm 17mm ROHS3 Compliant 50A No Disc 16.5mm 7.5mm 7mm Through Hole -40°C~85°C TA 670V METAL OXIDE FILM 510V 220pF 8533.40.40.00 670V 220pF @ 1kHz e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 1 VARISTOR 0.6W 510V Radial 4.5kA 10% 820V 50A 145J 1.355kV 902V 738V 820V
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0.00000000 download 11 Weeks Radial, Through Hole Bulk 2013 VDRS yes Active 1 (Unlimited) 2 EAR99 5.1mm 9mm ROHS3 Compliant Lead Free 2.5A No Disc 9mm Unknown 5mm 6mm Through Hole -40°C~85°C TA 56V METAL OXIDE FILM 40V 1nF 8533.40.40.00 AMMO PACK 56V 1000pF @ 1kHz e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 250A 1 VARISTOR 0.25W 40V Radial 250A 10% 68V 2.5A 5.2J 135V 74.8V 61.2V
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0.00000000 download 11 Weeks Radial, Through Hole Bulk 2014 VDRS yes Active 1 (Unlimited) 2 EAR99 4.6mm 17mm ROHS3 Compliant 50A No Disc 16mm 7.5mm 7mm Through Hole -40°C~85°C TA 170V METAL OXIDE FILM 130V 1.05nF 8533.40.40.00 TR 170V 1050pF @ 1kHz e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 1 VARISTOR 0.6W 130V Radial 4.5kA 10% 205V 50A 56J 340V 225.5V 184.5V 205V
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0.00000000 download 11 Weeks Through Hole Tape & Reel (TR) 2012 VDRS Active 85°C -40°C 6.2mm ROHS3 Compliant No Disc 16mm 7.5mm Through Hole -40°C~85°C 370pF 420V 370pF @ 1kHz 1 320V Radial 4.5kA 10% 510V 50A 120J 850V 561V 459V 510V 320V 4.5kA 420V
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0.00000000 download PCB, Surface Mount Tape & Reel (TR) 2004 PTCTZ yes Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 260°C 0°C 8mm Non-RoHS Compliant No 2 2-SMD 2mm 10Ohm Surface Mount 0.283Lx0.394W 7.20mmx10.00mm 8533.40.80.70 2A Ceramic 2W GULL WING 20% 2W END OVERLOAD PROTECTION 165mA 2A 245V 3s 270mA 10Ohm 0.142 3.60mm
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0.00000000 download 11 Weeks Through Hole Tape & Reel (TR) 2014 VDRS Active 85°C -40°C 4.4mm ROHS3 Compliant No Disc 9mm 5mm Through Hole -40°C~85°C 270pF 200V 270pF @ 1kHz 10% 1 150V Radial 1.2kA 10% 240V 10A 20J 400V 264V 216V 240V 150V 1.2kA 200V
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0.00000000 download 11 Weeks Radial, Through Hole Bulk 2015 VDRS yes Active 1 (Unlimited) 2 EAR99 4.4mm 9mm ROHS3 Compliant Lead Free 2.5A No Disc 9mm 5mm 6mm Through Hole -40°C~85°C TA 38V METAL OXIDE FILM 30V 1.6nF 8533.40.40.00 38V 1600pF @ 1kHz e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 10% 1 VARISTOR 0.25W 30V Radial 250A 10% 47V 2.5A 3.6J 93V 51.7V 42.3V 30V
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0.00000000 download 12 Weeks PCB, Surface Mount, Through Hole Tape & Reel (TR) 2012 yes Active 1 (Unlimited) 2 EAR99 4mm ROHS3 Compliant No 2 Radial, Disc UR Through Hole 0°C~70°C 0.276Dia x 0.157 T 7.00mmx4.00mm 0.386 9.80mm 8533.40.80.70 TR Ceramic e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 20% OVERLOAD PROTECTION 0.197 5.00mm 3.2A 250V 1.3s 25Ohm 70mA 175mA
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) Active 125°C -55°C 800μm 1.6mm ROHS3 Compliant No 0603 (1608 Metric) No SVHC 1.6mm Surface Mount, MLCV -55°C~125°C 14V 11V 425pF 14V 425pF @ 1MHz 1 11V 30A 20V 1A 0.10J 30V 30A 20V 16V 18V 11V 30A 14V
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0.00000000 download 11 Weeks Tape & Reel (TR) 2017 Active 1 (Unlimited) ROHS3 Compliant 1206 (3216 Metric) Surface Mount, MLCV -55°C~85°C TA 380pF @ 1kHz 1 1.0J 77V 61V 40V 180A 56V
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0.00000000 download 11 Weeks Through Hole Tape & Box (TB) 2012 VDRS Active 85°C -40°C 5.4mm ROHS3 Compliant No Disc 16mm 7.5mm Through Hole -40°C~85°C 440pF 350V 440pF @ 1kHz 1 275V Radial 4.5kA 10% 430V 50A 104J 710V 473V 387V 430V 275V 4.5kA 350V
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0.00000000 download 15 Weeks Through Hole Tape & Reel (TR) 2015 VDRS yes Active 1 (Unlimited) 2 EAR99 4.6mm ROHS3 Compliant No Disc 12mm 7.5mm Through Hole -40°C~85°C TA METAL OXIDE FILM 2.6nF 8533.40.40.00 TR 31V 2600pF @ 1kHz e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 1 VARISTOR 0.4W 25V Radial 500A 10% 39V 5A 7.7J 77V 42.9V 35.1V 39V 25V
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