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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 RoHS Status Lead Free Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Package / Case Max Supply Voltage REACH SVHC Reach Compliance Code 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 JESD-609 Code Terminal Finish Surface Mount Subcategory Max Power Dissipation Terminal Shape Voltage Tolerance Number of Circuits Resistor Type Rated Power Dissipation (P) Terminal Placement Max Voltage Rating (AC) Thermistor Application Lead Diameter 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
VDRS20W230BSE VDRS20W230BSE Vishay BC Components 0.0000
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0.00000000 download 11 Weeks Radial, Through Hole Bulk 2007 VDRS yes Active 1 (Unlimited) 2 EAR99 6.2mm 20mm ROHS3 Compliant 100A No Disc 22.50mm 10mm Through Hole -40°C~85°C TA 320V METAL OXIDE FILM 230V 1.1nF 8533.40.40.00 300V 1100pF @ 1kHz e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 1 VARISTOR 1W 230V Radial 6.5kA 10% 360V 100A 208J 595V 396V 324V 360V
VDRS07H385TSE VDRS07H385TSE 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 6mm ROHS3 Compliant No Disc 9mm 5mm Through Hole -40°C~85°C 95pF 505V 95pF @ 1kHz 1 385V Radial 1.2kA 10% 620V 10A 51J 1.025kV 682V 558V 620V 385V 1.2kA 505V
PTCCL05H111FTE PTCCL05H111FTE Vishay BC Components 0.0000
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0.00000000 download 15 Weeks Through Hole Tape & Reel (TR) 2009 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 500mA Ceramic e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 20% OVERLOAD PROTECTION 0.197 5.00mm 145V 110mA 500mA 145V 165mA 40Ohm
PTCCL11H321FTE PTCCL11H321FTE Vishay BC Components 0.0000
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0.00000000 download 16 Weeks Through Hole Tape & Reel (TR) 2009 PTCCL yes Obsolete Not Applicable 2 EAR99 5mm Non-RoHS Compliant No 2 Radial, Disc UR Through Hole 0°C~70°C 0.413Dia x 0.197 T 10.50mmx5.00mm 0.610 15.50mm 8533.40.80.70 TR, CARDBOARD, 14 INCH 3A Ceramic e3 MATTE TIN OVER NICKEL WIRE 20% OVERLOAD PROTECTION 0.197 5.00mm 145V 320mA 3A 145V 480mA 6.7Ohm
MLV1206E32003T MLV1206E32003T Vishay BC Components 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) 2017 Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 1206 (3216 Metric) unknown Surface Mount, MLCV -55°C~85°C TA 8533.40.40.00 TR, EMBOSSED 900pF @ 1kHz e3 Tin (Sn) - with Nickel (Ni) barrier YES WRAPAROUND 1 VARISTOR DUAL ENDED 20V 26V 1.0J 38V 31V 20V 200A 26V
VDRH20X115BSE VDRH20X115BSE Vishay BC Components 0.0000
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0.00000000 download 11 Weeks Through Hole Bulk VDRH Active 125°C -40°C ROHS3 Compliant Disc 22.50mm Through Hole -40°C~125°C 2.64nF 150V 2640pF @ 1kHz 1 115V 180V 130J 198V 162V 180V 115V 10kA 150V
VDRH10G014BSE VDRH10G014BSE Vishay BC Components 0.0000
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0.00000000 download 11 Weeks Through Hole Bulk VDRH Active 125°C -40°C 3.8mm ROHS3 Compliant Disc 12mm 7.5mm Through Hole -40°C~125°C 6nF 18V 6000pF @ 1kHz 1 14V Radial 1kA 10% 22V 5A 3.2J 43V 24.2V 19.8V 22V 14V 1kA 18V
VDRS10P150BKE VDRS10P150BKE Vishay BC Components 0.0000
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0.00000000 download 11 Weeks Through Hole Bulk 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
2322 661 93048 2322 661 93048 Vishay BC Components 0.0000
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0.00000000 download Tape & Reel (TR) 2000 no Obsolete Not Applicable 2 EAR99 Non-RoHS Compliant Radial, Disc Through Hole 0.335Dia x 0.197 T 8.50mmx5.00mm 0.453 11.50mm 8533.40.80.70 TR Ceramic NO Non-linear Resistors WIRE 20% OVERLOAD PROTECTION 0.197 5.00mm 220V 4A 220V 2.5s 25Ohm 70mA 200mA
PTCCL05H100SBE PTCCL05H100SBE Vishay BC Components 0.0000
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0.00000000 download 12 Weeks Through Hole Bulk 2015 PTCCL yes Active 1 (Unlimited) 2 EAR99 4.5mm ROHS3 Compliant Lead Free Tin No 2 Radial, Disc UR Through Hole -20°C~85°C 0.197Dia x 0.177 T 5.00mmx4.50mm 0.394 10.00mm 8533.40.80.70 Ceramic e3 WIRE OVERLOAD PROTECTION 0.197 5.00mm 600V 10mA 10A 600V 20mA 1.6kOhm
PTCCL13H831DTE PTCCL13H831DTE Vishay BC Components 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2012 PTCCL yes Obsolete Not Applicable 2 EAR99 4mm Non-RoHS Compliant No 2 Radial, Disc UR Through Hole -40°C~85°C 0.492Dia x 0.157 T 12.50mmx4.00mm 0.689 17.50mm 8533.40.80.70 TR 10A Ceramic e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 20% 0.0115W OVERLOAD PROTECTION 0.197 5.00mm 30V 830mA 10A 30V 1.25A 1.1Ohm 1.245A
PTCCL05H110HBE PTCCL05H110HBE Vishay BC Components 0.0000
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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 Tin 11mA No 2 Radial, Disc 265V Unknown UR 3kOhm Through Hole 0°C~70°C 0.197Dia x 0.197 T 5.00mmx5.00mm 0.394 10.00mm 265V 8533.40.80.70 80mW Ceramic e3 WIRE 265V 25% 0.0073W OVERLOAD PROTECTION 0.197 5.00mm 80mA 17mA 3kOhm
PTCCL17H491HBE PTCCL17H491HBE Vishay BC Components 0.0000
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0.00000000 download 12 Weeks Through Hole Bulk PTCCL yes Active 1 (Unlimited) 2 EAR99 5.5mm 30V ROHS3 Compliant 490mA No 2 Radial, Disc Through Hole 0°C~70°C 0.650Dia x 0.217 T 16.50mmx5.50mm 0.846 21.50mm 8533.40.80.70 Ceramic e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 20% 0.0073W OVERLOAD PROTECTION 0.197 5.00mm 3.5A 265V 4.4Ohm 735mA
PTCCL13H321HBE PTCCL13H321HBE Vishay BC Components 0.0000
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0.00000000 download 12 Weeks Through Hole Bulk PTCCL yes Active 1 (Unlimited) 2 Radial EAR99 5.5mm 265V ROHS3 Compliant Tin 320mA No 2 Radial, Disc 265V Unknown UR 8.4Ohm Through Hole 0°C~70°C 0.492Dia x 0.217 T 12.50mmx5.50mm 0.689 17.50mm 265V 8533.40.80.70 Ceramic e3 WIRE 265V 20% 0.0073W OVERLOAD PROTECTION 0.197 5.00mm 2.2A 480mA 8.4Ohm
PTCCL05H190HBE PTCCL05H190HBE Vishay BC Components 0.0000
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0.00000000 download 12 Weeks Through Hole Bulk PTCCL yes Active 1 (Unlimited) 2 Radial EAR99 5.5mm 265V ROHS3 Compliant Lead Free 19mA No 2 Radial, Disc 265V Unknown 5mm UR 1.2kOhm Through Hole 0°C~70°C 0.197Dia x 0.217 T 5.00mmx5.50mm 0.394 10.00mm 265V 8533.40.80.70 140mA Ceramic e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 25% 0.0073W OVERLOAD PROTECTION 600 μm 0.197 5.00mm 19mA 29mA 1.2kOhm
PTCCL05H181DBE PTCCL05H181DBE Vishay BC Components 0.0000
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0.00000000 download 12 Weeks Through Hole Bulk 2016 PTCCL yes Active 1 (Unlimited) 2 Radial EAR99 4mm ROHS3 Compliant Tin No 2 Radial, Disc 10mm UR 13Ohm Through Hole -40°C~85°C 0.197Dia x 0.157 T 5.00mmx4.00mm 0.394 10.00mm 8533.40.80.70 1.7A Ceramic e3 WIRE 20% 0.0069W OVERLOAD PROTECTION 0.197 5.00mm 30V 2A 30V 13Ohm 180mA 270mA
PTCCL21H102FBE PTCCL21H102FBE Vishay BC Components 0.0000
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0.00000000 download 7 Weeks Through Hole Bulk PTCCL yes Active 1 (Unlimited) 2 Radial EAR99 5mm 145V ROHS3 Compliant Lead Free 200mA No 2 Radial, Disc 145V Unknown UR 1.3Ohm Through Hole 0°C~70°C 0.807Dia x 0.197 T 20.50mmx5.00mm 1.004 25.50mm 8533.40.80.70 13A 20W Ceramic e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 25% OVERLOAD PROTECTION 0.197 5.00mm 1A 13A 1.5A 1.3Ohm
PTCCL07H411DBE PTCCL07H411DBE Vishay BC Components 0.0000
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0.00000000 download 12 Weeks Through Hole Bulk PTCCL yes Active 1 (Unlimited) 2 Radial EAR99 4mm 30V ROHS3 Compliant Lead Free 410mA No 2 Radial, Disc 30V Unknown UR 3Ohm Through Hole -40°C~85°C 0.276Dia x 0.157 T 7.00mmx4.00mm 0.472 12.00mm 30V 8533.40.80.70 Ceramic e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 20% 0.0078W OVERLOAD PROTECTION 0.197 5.00mm 4.5A 615mA 3Ohm
PTCCL09H171HBE PTCCL09H171HBE Vishay BC Components 0.0000
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0.00000000 download 12 Weeks Through Hole Bulk 2017 PTCCL yes Active 1 (Unlimited) 2 Radial EAR99 5.5mm 265V 8.5mm ROHS3 Compliant Lead Free 265V 170mA No 2 Radial, Disc 265V Unknown 13.5mm UR 22Ohm Through Hole 0°C~70°C 0.335Dia x 0.217 T 8.50mmx5.50mm 0.532 13.50mm 265V 8533.40.80.70 900mA Ceramic e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 265V 20% 0.009W OVERLOAD PROTECTION 0.197 5.00mm 170mA 255mA 22Ohm
PTCCL05H190HTE PTCCL05H190HTE Vishay BC Components 0.0000
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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 0.197Dia x 0.217 T 5.00mmx5.50mm 0.394 10.00mm 8533.40.80.70 TR 140mA Ceramic e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 20% 0.0073W OVERLOAD PROTECTION 0.197 5.00mm 19mA 140mA 265V 29mA 1.2kOhm
PTCTZ3MR500STE PTCTZ3MR500STE Vishay BC Components 0.0000
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0.00000000 download 13 Weeks Tape & Reel (TR) 2013 PTCTZ Active 1 (Unlimited) ROHS3 Compliant 2-SMD 50Ohm Surface Mount 0.394Lx0.283W 10.00mmx7.20mm Ceramic 20% 90mA 425V 800ms 50Ohm 0.142 3.60mm 150mA
PTCTL4MR350STE PTCTL4MR350STE Vishay BC Components 0.0000
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0.00000000 download 12 Weeks PCB, Surface Mount, Through Hole Tape & Reel (TR) 2016 yes Active 1 (Unlimited) 2 EAR99 5mm ROHS3 Compliant No 2 Radial, Disc UR Through Hole 0°C~70°C 0.315Dia x 0.197 T 8.00mmx5.00mm 0.433 11.00mm 8533.40.80.70 TR Ceramic e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 20% OVERLOAD PROTECTION 0.197 5.00mm 600V 1A 600V 3s 35Ohm 70mA 600mA
PTCTZ3MR250HTE PTCTZ3MR250HTE Vishay BC Components 0.0000
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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 25Ohm Surface Mount 0.283Lx0.394W 7.20mmx10.00mm 8533.40.80.70 2A Ceramic 2W GULL WING 20% 2W END OVERLOAD PROTECTION 120mA 2A 265V 1.3s 220mA 25Ohm 0.142 3.60mm
PTCTL4MR250GTE PTCTL4MR250GTE Vishay BC Components 0.0000
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0.00000000 download 21 Weeks PCB, Surface Mount Tape & Reel (TR) 2016 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Radial, Disc unknown UR 25Ohm Through Hole 0°C~70°C 0.335Dia x 0.197 T 8.50mmx5.00mm 0.453 11.50mm 8533.40.80.70 TR Ceramic e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 20% OVERLOAD PROTECTION 0.197 5.00mm 220V 4A 220V 2.5s 25Ohm 70mA 200mA
PTCCL11H251HTE PTCCL11H251HTE Vishay BC Components 0.0000
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0.00000000 download 16 Weeks Through Hole Tape & Reel (TR) 2015 PTCCL yes Obsolete Not Applicable 2 5.5mm Non-RoHS Compliant No 2 Radial, Disc UR Through Hole 0°C~70°C 0.413Dia x 0.217 T 10.50mmx5.50mm 0.610 15.50mm TR 1.5A Ceramic e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 20% 0.0073W OVERLOAD PROTECTION 0.197 5.00mm 250mA 1.5A 265V 375mA 12Ohm
PTCTZ3MR150KTE PTCTZ3MR150KTE Vishay BC Components 0.0000
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0.00000000 download PCB, Surface Mount Tape & Reel (TR) PTCTZ yes Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 260°C 0°C 8mm Non-RoHS Compliant No 2 2-SMD 20Ohm Surface Mount 0.283Lx0.394W 7.20mmx10.00mm 8533.40.80.70 2A Ceramic 2W GULL WING 20% 2W END OVERLOAD PROTECTION 300V 150mA 2A 300V 1.5s 250mA 20Ohm 0.142 3.60mm
PTCEL13R102SBE PTCEL13R102SBE Vishay BC Components 0.0000
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0.00000000 12 Weeks PTCEL Active 1 (Unlimited) 0.531 13.50mm RoHS Compliant ±30% 0.197 5.00mm 1 kOhms
PTCEL13R251NBE PTCEL13R251NBE Vishay BC Components 0.0000
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0.00000000 download 12 Weeks Bulk 2016 PTCEL Active 1 (Unlimited) 0.531 13.50mm ROHS3 Compliant 0.197 5.00mm 250 Ohms
PTCEL17R121NBE PTCEL17R121NBE Vishay BC Components 0.0000
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0.00000000 download 12 Weeks Bulk 2016 PTCEL Active 1 (Unlimited) 0.670 17.00mm ROHS3 Compliant 0.197 5.00mm 120 Ohms
VDRS05A040BSE VDRS05A040BSE Vishay BC Components 0.0000
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0.00000000 download 11 Weeks Radial, Through Hole Bulk 2014 VDRS yes Active 1 (Unlimited) 2 EAR99 5.1mm 7mm ROHS3 Compliant 1A No Disc 7mm 5mm 6mm Through Hole -40°C~85°C TA 56V METAL OXIDE FILM 40V 460pF 8533.40.40.00 56V 460pF @ 1kHz e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 1 VARISTOR 40V Radial 100A 10% 68V 1A 1.6J 145V 74.8V 61.2V 68V
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