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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 Operating Supply Voltage Diameter Length RoHS Status Current Rating Radiation Hardening Number of Pins Package / Case Max Supply Voltage REACH SVHC Reach Compliance Code Lead Pitch 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) Type Capacitance @ Frequency JESD-609 Code Terminal Finish Surface Mount Max Power Dissipation Terminal Shape Voltage 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 Rated (AC) Voltage (URac) Max Surge Current Voltage Tolerance Varistor Voltage Clamping Current Circuit RMS Voltage-Max Circuit DC Voltage-Max Energy Clamping Voltage 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
VDRUS10T300BSE VDRUS10T300BSE Vishay BC Components 0.8078
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0.00000000 download 11 Weeks Bulk VDRUS Active 1 (Unlimited) ROHS3 Compliant Disc 10mm Through Hole -40°C~125°C TA 240pF @ 1kHz 1 99J 517V 423V 470V 300V 4.5kA 385V
PTCEL17R251SBE PTCEL17R251SBE Vishay BC Components 0.0000
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0.00000000 download 12 Weeks PTCEL Active 1 (Unlimited) 0.670 17.00mm RoHS Compliant ±30% 0.197 5.00mm 250 Ohms
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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
VDRS07H230TLE VDRS07H230TLE Vishay BC Components 0.0000
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0.00000000 download 11 Weeks Through Hole Tape & Reel (TR) 2012 VDRS Active 85°C -40°C 4.9mm ROHS3 Compliant No Disc 9mm 5mm Through Hole -40°C~85°C 170pF 300V 170pF @ 1kHz 1 230V Radial 1.2kA 10% 360V 10A 30J 600V 396V 324V 360V 230V 1.2kA 300V
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0.00000000 download 11 Weeks Bulk VDRH Active ROHS3 Compliant Disc 23mm Through Hole -40°C~125°C 510pF @ 1kHz 1 430J 748V 612V 680V 420V 10kA 560V
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0.00000000 download 11 Weeks Through Hole Tape & Reel (TR) 2012 VDRS Active 85°C -40°C 4.8mm ROHS3 Compliant No Disc 12mm 7.5mm Through Hole -40°C~85°C 490pF 200V 490pF @ 1kHz 1 150V Radial 2.5kA 10% 240V 25A 36J 400V 264V 216V 240V 150V 2.5kA 200V
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0.00000000 download 11 Weeks Through Hole Tape & Reel (TR) VDRH Active 125°C -40°C 5.5mm ROHS3 Compliant No Disc 9mm 5mm Through Hole -40°C~125°C 120pF 420V 120pF @ 1kHz 1 320V Radial 1.75kA 10% 510V 10A 45J 842V 561V 459V 510V 320V 1.75kA 420V
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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 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
PTCCL07H171FBE PTCCL07H171FBE Vishay BC Components 0.0000
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0.00000000 download 12 Weeks Bulk 2009 PTCCL yes Active 1 (Unlimited) 2 ROHS3 Compliant Radial, Disc UR Through Hole 0°C~70°C 0.276Dia x 0.197 T 7.00mmx5.00mm 0.472 12.00mm Ceramic e3 Matte Tin (Sn) - with Nickel (Ni) barrier NO WIRE 20% OVERLOAD PROTECTION 0.197 5.00mm 145V 1A 145V 19Ohm 170mA 255mA
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0.00000000 download 11 Weeks Through Hole Tape & Reel (TR) 2012 VDRS Active 85°C -40°C 4.9mm ROHS3 Compliant No Disc 9mm 5mm Through Hole -40°C~85°C 160pF 320V 160pF @ 1kHz 1 250V Radial 1.2kA 10% 390V 10A 33J 650V 429V 351V 390V 250V 1.2kA 320V
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0.00000000 download Bulk 2007 yes Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant 0805 (2012 Metric) unknown Surface Mount, MLCV -55°C~125°C TA 8533.40.40.00 TR, PAPER 70pF @ 1kHz YES WRAPAROUND 1 VARISTOR 0.005W DUAL ENDED 20V 26V 0.10J 38.6V 29.7V 34.15V 20V 30A 26V
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0.00000000 download 11 Weeks Through Hole Bulk VDRH Active 125°C -40°C 4.3mm ROHS3 Compliant No Disc 12mm 7.5mm Through Hole -40°C~125°C 540pF 180V 540pF @ 1kHz 1 140V Radial 3.5kA 10% 220V 25A 39J 360V 242V 198V 220V 140V 3.5kA 180V
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0.00000000 download Through Hole Tape & Reel (TR) 2017 PTCCL yes Obsolete Not Applicable 2 EAR99 5mm Non-RoHS Compliant No 2 Radial, Disc UR Through Hole 0°C~70°C 0.197Dia x 0.197 T 5.00mmx5.00mm 0.394 10.00mm 8533.40.80.70 TR, CARDBOARD, 14 INCH 450mA Ceramic e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 20% OVERLOAD PROTECTION 0.197 5.00mm 145V 93mA 450mA 145V 140mA 55Ohm
MLV0402E30403T MLV0402E30403T Vishay BC Components 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2013 yes Active 1 (Unlimited) 2 EAR99 500μm 1mm ROHS3 Compliant No 0402 (1005 Metric) Unknown 1mm Surface Mount -55°C~125°C TA 5.6V 4V 360pF 8533.40.40.00 TR, PAPER 5.6V 360pF @ 1MHz e3 Matte Tin (Sn) WRAPAROUND 1005 0402 1 VARISTOR DUAL ENDED 4V 20A 9.3V 1A 4V 0.05J 15.5V 9.3V 7.1V 8.2V
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0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) 2016 PTCCL yes Active 1 (Unlimited) 2 EAR99 5.5mm Non-RoHS Compliant 11mA No 2 Radial, Disc UR 3kOhm Through Hole 0°C~70°C 0.197Dia x 0.118 T 5.00mmx3.00mm 0.394 10.00mm 8533.40.80.70 TR 80mA Ceramic e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 20% 0.0073W OVERLOAD PROTECTION 0.197 5.00mm 11mA 265V 17mA 3kOhm
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0.00000000 download 12 Weeks Through Hole Bulk 2002 PTCCL yes Active 1 (Unlimited) 2 Radial 4mm 60V ROHS3 Compliant No 2 Radial, Disc 60V Unknown UR 50Ohm Through Hole -40°C~85°C 0.197Dia x 0.157 T 5.00mmx4.00mm 0.394 10.00mm 800mA Ceramic e3 MATTE TIN OVER NICKEL WIRE 20% 0.0069W OVERLOAD PROTECTION 0.197 5.00mm 94mA 800mA 145mA 50Ohm
PTCCL05H760HTE PTCCL05H760HTE Vishay BC Components 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2016 PTCCL yes Obsolete Not Applicable 2 EAR99 5.5mm 60V Non-RoHS Compliant No 2 Radial, Disc UR Through Hole 0°C~70°C 0.197Dia x 0.217 T 5.00mmx5.50mm 0.394 10.00mm 8533.40.80.70 TR 550mA Ceramic e3 MATTE TIN OVER NICKEL WIRE 20% 0.0073W OVERLOAD PROTECTION 0.197 5.00mm 76mA 550mA 265V 115mA 85Ohm
VDRS14G030TSE VDRS14G030TSE Vishay BC Components 0.0000
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0.00000000 download 11 Weeks Through Hole Tape & Reel (TR) VDRS Active 85°C -40°C 4.8mm ROHS3 Compliant No Disc 16mm 7.5mm Through Hole -40°C~85°C 6nF 38V 6000pF @ 1kHz 1 30V Radial 1kA 10% 47V 10A 12J 90V 51.7V 42.3V 47V 30V 1kA 38V
VDRS14T300TSE VDRS14T300TSE Vishay BC Components 0.0000
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0.00000000 download 11 Weeks Through Hole Tape & Reel (TR) VDRS Active 85°C -40°C 5.9mm ROHS3 Compliant No Disc 16mm 7.5mm Through Hole -40°C~85°C 400pF 385V 400pF @ 1kHz 1 300V Radial 4.5kA 10% 470V 50A 117J 800V 517V 423V 470V 300V 4.5kA 385V
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0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) 2016 PTCCL yes Active 1 (Unlimited) 2 EAR99 5.5mm Non-RoHS Compliant No 2 Radial, Disc UR Through Hole 0°C~70°C 0.197Dia x 0.217 T 5.00mmx5.50mm 0.394 10.00mm 8533.40.80.70 TR 600mA Ceramic e3 MATTE TIN OVER NICKEL WIRE 20% 0.0073W OVERLOAD PROTECTION 0.197 5.00mm 95mA 600mA 265V 143mA 56Ohm
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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 11 Weeks Through Hole Bulk VDRS Active 85°C -40°C 7.4mm ROHS3 Compliant Disc 23mm 10mm Through Hole -40°C~85°C 660pF 460V 660pF @ 1kHz 1 350V Radial 6.5kA 10% 560V 100A 312J 920V 616V 504V 560V 350V 6.5kA 460V
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0.00000000 download 11 Weeks Radial, Through Hole Bulk 2012 VDRS Active Radial 85°C -40°C 4.4mm 13.5mm ROHS3 Compliant No Disc 12mm 7.5mm Through Hole -40°C~85°C 18V 14V 4nF 22V 4000pF @ 1kHz 10% 1 17V Radial 500A 10% 27V 5A 5.3J 53V 29.7V 24.3V 27V 17V 500A 22V
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0.00000000 download 21 Weeks Surface Mount Tape & Reel (TR) PTCTZ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 8mm ROHS3 Compliant No 2 2-SMD 9.4Ohm Surface Mount 0.394Lx0.283W 10.00mmx7.20mm 8533.40.80.70 Ceramic GULL WING 25% 2W END OVERLOAD PROTECTION 60V 150mA 60V 1.8s 9.4Ohm 0.142 3.60mm 300mA
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0.00000000 download PCB, Surface Mount Tape & Reel (TR) 2004 PTCTZ yes Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 8mm Non-RoHS Compliant No 2 2-SMD 15Ohm Surface Mount 0.283Lx0.394W 7.20mmx10.00mm 8533.40.80.70 1.5A Ceramic 2W GULL WING 2W END OVERLOAD PROTECTION 300V 150mA 1.5A 300V 1.5s 250mA 20Ohm 0.142 3.60mm
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0.00000000 download Through Hole Tape & Reel (TR) 2012 PTCCL yes Obsolete Not Applicable 2 EAR99 5.5mm Non-RoHS Compliant No 2 Radial, Disc UR Through Hole 0°C~70°C 0.335Dia x 0.217 T 8.50mmx5.50mm 0.532 13.50mm 8533.40.80.70 TR 1A Ceramic e3 MATTE TIN OVER NICKEL WIRE 20% 0.0073W OVERLOAD PROTECTION 0.197 5.00mm 190mA 1A 265V 285mA 18Ohm
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0.00000000 download 11 Weeks Radial, Through Hole Bulk 2015 VDRS yes Active 1 (Unlimited) 2 EAR99 20mm ROHS3 Compliant 100A No Disc 23mm Through Hole -40°C~85°C TA 320V METAL OXIDE FILM 460V 460pF 8533.40.40.00 615V 460pF @ 1kHz e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 1 VARISTOR 1W 460V 6.5kA 750V 100A 360J 825V 675V 750V
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0.00000000 download 12 Weeks Through Hole Bulk 2009 PTCCL yes Active 1 (Unlimited) 2 Radial EAR99 5.5mm 265V ROHS3 Compliant 800mA No 2 Radial, Disc 265V Unknown 2.8Ohm Through Hole 0°C~70°C 0.807Dia x 0.217 T 20.50mmx5.50mm 1.024 26.00mm 265V 8533.40.80.70 Ceramic e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 265V 25% 0.0083W OVERLOAD PROTECTION 0.197 5.00mm 5.5A 1.05A 2.8Ohm 700mA
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