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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 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 Terminal Shape Voltage Tolerance Number of Circuits Resistor Type Rated Power Dissipation (P) 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 Energy ESD Protection Clamping Voltage Hold Current Current - Max Voltage - Max Time to Trip Trip Current Resistance @ 25°C Current - Hold (Ih) (Max) R @ 25°C Current - Trip (It) Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
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
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
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
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
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
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
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
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
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
VDRS10P175TSE VDRS10P175TSE 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 5mm ROHS3 Compliant No Disc 12mm 7.5mm Through Hole -40°C~85°C 430pF 225V 430pF @ 1kHz 1 175V Radial 2.5kA 10% 275V 25A 41J 455V 302.5V 247.5V 275V 175V 2.5kA 225V
PTCCL05H940ETE PTCCL05H940ETE Vishay BC Components 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) PTCCL yes Obsolete Not Applicable 2 EAR99 4mm ROHS3 Compliant No 2 Radial, Disc UR Through Hole -40°C~85°C 0.197Dia x 0.157 T 5.00mmx4.00mm 0.394 10.00mm 8533.40.80.70 TR 800mA Ceramic e3 MATTE TIN OVER NICKEL WIRE 20% 0.0069W OVERLOAD PROTECTION 0.197 5.00mm 60V 94mA 800mA 60V 145mA 50Ohm
VDRS14G040BSE VDRS14G040BSE Vishay BC Components 0.0000
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0.00000000 download 11 Weeks Radial, Through Hole Bulk 2012 VDRS yes Active 1 (Unlimited) 2 EAR99 5.5mm 17mm ROHS3 Compliant Tin 10A Disc 16mm 7.5mm 7mm Through Hole -40°C~85°C TA 56V METAL OXIDE FILM 40V 3.8nF 8533.40.40.00 AMMO PACK 56V 3800pF @ 1kHz e3 WIRE 1 VARISTOR 0.6W 40V Radial 1kA 10% 68V 10A 17J No 130V 74.8V 61.2V 68V
VDRS05C075BKE VDRS05C075BKE Vishay BC Components 0.0000
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0.00000000 download 11 Weeks Through Hole Bulk 2012 VDRS Active 85°C -40°C 4.1mm ROHS3 Compliant No Disc 7mm 5mm Through Hole -40°C~85°C 240pF 100V 240pF @ 1kHz 1 75V Radial 400A 10% 120V 5A 3.4J 190V 132V 108V 120V 75V 400A 100V
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