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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 Current Rating Radiation Hardening Number of Pins Package / Case Max Supply Voltage REACH SVHC 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 Max Current Rating Max Voltage Rating (DC) Type Capacitance @ Frequency JESD-609 Code Terminal Finish Max Power Dissipation Terminal Shape 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 Energy Clamping Voltage Hold Current Current - Max Voltage - Max Time to Trip Trip Current Resistance @ 25°C Current - Hold (Ih) (Max) Thickness (Max) 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
VDRS14G017BSE VDRS14G017BSE Vishay BC Components 0.0000
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0.00000000 download 11 Weeks Radial, Through Hole Bulk VDRS Active 85°C -40°C 4.4mm 14mm ROHS3 Compliant 10A No Disc 16mm 7.5mm Through Hole -40°C~85°C 320V 17V 10nF 22V 10000pF @ 1kHz 1 17V Radial 1kA 10% 27V 10A 6.9J 53V 29.7V 24.3V 27V 17V 1kA 22V
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
VDRS10P275TSE VDRS10P275TSE Vishay BC Components 0.0000
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0.00000000 download 11 Weeks Through Hole Tape & Reel (TR) 2014 VDRS Active 85°C -40°C 5.4mm ROHS3 Compliant No Disc 12mm 7.5mm Through Hole -40°C~85°C 270pF 350V 270pF @ 1kHz 1 275V Radial 2.5kA 10% 430V 25A 63J 710V 473V 387V 430V 275V 2.5kA 350V
VDRS07H250BKE VDRS07H250BKE Vishay BC Components 0.0000
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0.00000000 download 11 Weeks Through Hole Bulk 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
VDRS10P275AME VDRS10P275AME Vishay BC Components 0.0000
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0.00000000 download 11 Weeks Through Hole Tape & Box (TB) 2014 VDRS Active 85°C -40°C 5.4mm ROHS3 Compliant No Disc 12mm 7.5mm Through Hole -40°C~85°C 270pF 350V 270pF @ 1kHz 1 275V Radial 2.5kA 10% 430V 25A 63J 710V 473V 387V 430V 275V 2.5kA 350V
PTCCL05H150HBE PTCCL05H150HBE Vishay BC Components 0.0000
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0.00000000 download 12 Weeks Through Hole Bulk 2016 PTCCL yes Active 1 (Unlimited) 2 EAR99 5.5mm ROHS3 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 Ceramic e3 MATTE TIN OVER NICKEL WIRE 20% 0.0073W OVERLOAD PROTECTION 0.197 5.00mm 110mA 265V 1.9kOhm 15mA 23mA
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
VDRS05C460TSE VDRS05C460TSE 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 6.4mm ROHS3 Compliant No Disc 7mm 5mm Through Hole -40°C~85°C 30pF 615V 30pF @ 1kHz 1 460V Radial 400A 10% 750V 5A 21J 1.2kV 825V 675V 750V 460V 400A 615V
VDRH10S385BSE VDRH10S385BSE Vishay BC Components 0.0000
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0.00000000 download 11 Weeks Through Hole Bulk VDRH Active 125°C -40°C 6.5mm ROHS3 Compliant No Disc 12.50mm 7.5mm Through Hole -40°C~125°C 180pF 505V 180pF @ 1kHz 1 385V Radial 3.5kA 10% 620V 25A 107J 1.025kV 682V 558V 620V 385V 3.5kA 505V
VDRS10P230TSE VDRS10P230TSE 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 5.4mm ROHS3 Compliant No Disc 12mm 7.5mm Through Hole -40°C~85°C 320pF 300V 320pF @ 1kHz 1 230V Radial 2.5kA 10% 360V 25A 54J 600V 396V 324V 360V 230V 2.5kA 300V
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
PTCCL05H760HBE PTCCL05H760HBE 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 Lead Free No 2 Radial, Disc 265V Unknown UR 85Ohm Through Hole 0°C~70°C 0.197Dia x 0.217 T 5.00mmx5.50mm 0.394 10.00mm 265V 8533.40.80.70 Ceramic e3 Matte Tin (Sn) - with Nickel (Ni) barrier WIRE 20% 0.0073W OVERLOAD PROTECTION 0.197 5.00mm 550mA 115mA 85Ohm 76mA
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