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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 Series Part Status Moisture Sensitivity Level (MSL) Termination Max Operating Temperature Min Operating Temperature Orientation Depth Operating Supply Voltage Accessory Type Diameter Length RoHS Status Contact Material Current Rating Number of Pins Package / Case Max Supply Voltage REACH SVHC Lead Pitch Height Width Thickness Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Voltage - Rated AC Capacitance Max Voltage Rating (DC) Type Capacitance @ Frequency Direction Number of Channels Fuse Size Termination Style Voltage Composition Polarity Case Code (Metric) Case Code (Imperial) Tolerance Current Rating (Amps) Number of Circuits Working Voltage Max Voltage Rating (AC) Applications Max Surge Current Voltage - Clamping Element Configuration Varistor Voltage Clamping Current Breakdown Voltage Energy Reverse Standoff Voltage Max Reverse Leakage Current Peak Pulse Power Test Current ESD Protection Clamping Voltage Peak Pulse Current Max Breakdown Voltage Supplier Device Package Contact Finish Fuse Type Fuse Current Power Line Protection Voltage - Breakdown (Min) Fuseholder Type Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Number of Unidirectional Channels Bidirectional Channels Number of Bidirectional Channels Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
820571311 820571311 Würth Elektronik 0.0000
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0.00000000 download 8 Weeks Radial Tape & Reel (TR) Active 1 (Unlimited) Radial 125°C -40°C 7mm ROHS3 Compliant Disc 7mm Unknown 5mm Through Hole 448.007514mg -40°C~85°C TA 170V 130V 210pF 170V 210pF @ 1kHz 10% 1 130V 1.2kA 200V 10A 14.3J 340V 220V 180V 200V 130V 1.2kA 170V
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0.00000000 10 Weeks Bulk WE-VD Active 1 (Unlimited) ROHS3 Compliant Disc 20mm Through Hole -40°C~85°C TA 895V 680V 360pF @ 1kHz 1 496J 1.21kV 990V 1.1kV 680V 6.5kA 895V
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0.00000000 download 17 Weeks Surface Mount Tape & Reel (TR) WE-TVSP Active 1 (Unlimited) 150°C -65°C ROHS3 Compliant 2 DO-214AB, SMC Unknown Surface Mount -65°C~150°C TJ Zener Zener Unidirectional General Purpose 28.1V 24V 1.5kW 38.9V 38.6A 28.1V DO-214AB No 28.1V Typ 1500W 1.5kW 38.6A 38.9V 24V Max 1 1
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0.00000000 download 8 Weeks Radial Tape & Reel (TR) Active 1 (Unlimited) Radial 125°C -40°C 14mm ROHS3 Compliant Disc 14mm Through Hole 1.024013g -40°C~85°C TA 350V 275V 450pF 450pF @ 1kHz 10% 1 4.5kA 430V 132J 710V 473V 387V 430V 275V 4.5kA 350V
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0.00000000 download 8 Weeks Radial Tape & Reel (TR) Active 1 (Unlimited) Radial 125°C -40°C 14mm ROHS3 Compliant Disc 14mm Through Hole 1.024013g -40°C~85°C TA 385V 300V 420pF 420pF @ 1kHz 10% 1 4.5kA 470V 140J 775V 517V 423V 470V 300V 4.5kA 385V
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0.00000000 download 17 Weeks Surface Mount Tape & Reel (TR) WE-TVSP Active 1 (Unlimited) 150°C -65°C ROHS3 Compliant 2 DO-214AB, SMC Unknown Surface Mount -65°C~150°C TJ Zener Zener Bidirectional General Purpose 60V 3kW 96.8V 31A 70.2V DO-214AB No 70.2V Typ 3000W 3kW 31A 96.8V 60V Max 1 1
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0.00000000 download 8 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 1206 (3216 Metric) Surface Mount, MLCV -40°C~85°C TA 45V 35V 400pF @ 1kHz 1 0.8J 61.6V 50.4V 56V 35V 200A 45V
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0.00000000 15 Weeks Cut Tape WE-TVSP Active 1 (Unlimited) ROHS3 Compliant 2 DO-214AB, SMC Unknown Surface Mount -65°C~150°C TA Zener Unidirectional General Purpose 56.1V 48V 1.5kW 77.4V 56.1V DO-214AB No 56.1V 1500W 1.5kW 19.4A 77.4V 48V Max 1
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0.00000000 10 Weeks Tape & Reel (TR) WE-VD Active 1 (Unlimited) ROHS3 Compliant Disc 5mm Through Hole -40°C~85°C TA 85V 60V 260pF @ 1kHz 1 3.5J 110V 90V 100V 60V 400A 85V
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0.00000000 download 17 Weeks Surface Mount Tape & Reel (TR) WE-TVSP Active 1 (Unlimited) 150°C -65°C ROHS3 Compliant 2 DO-214AC, SMA Unknown Surface Mount -65°C~150°C TJ Zener Zener Bidirectional General Purpose 9.36V 8V 400W 13.6V 29.4A 9.36V DO-214AC No 9.36V Typ 400W 29.4A 13.6V 8V Max 1 1
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0.00000000 download 17 Weeks Surface Mount Tape & Reel (TR) WE-TVSP Active 1 (Unlimited) 150°C -65°C ROHS3 Compliant 2 DO-214AB, SMC Unknown Surface Mount -65°C~150°C TJ Zener Zener Unidirectional General Purpose 14V 12V 1.5kW 19.9V 75.4A 14V DO-214AB No 14V Typ 1500W 1.5kW 75.4A 19.9V 12V Max 1 1
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0.00000000 download 8 Weeks Radial Tape & Reel (TR) Active 1 (Unlimited) Radial 125°C -40°C 20mm ROHS3 Compliant Disc 20mm Through Hole 2.933013g -40°C~85°C TA 350V 275V 860pF 860pF @ 1kHz 10% 1 10kA 430V 264J 710V 473V 387V 430V 275V 6.5kA 350V
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0.00000000 download 17 Weeks Surface Mount Tape & Reel (TR) WE-TVSP Active 1 (Unlimited) 150°C -65°C ROHS3 Compliant 2 DO-214AB, SMC Unknown Surface Mount -65°C~150°C TJ Zener Zener Bidirectional General Purpose 50.3V 43V 3kW 69.4V 43.2A 50.3V DO-214AB No 50.3V Typ 3000W 3kW 43.2A 69.4V 43V Max 1 1
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0.00000000 download Surface Mount Cut Tape SMD/SMT 85 °C -40 °C 1.6 mm 3.2 mm RoHS Compliant 2.5 A 1210 14 V No SVHC 2.5 mm 2.38 nF 18 V 3225 1210 14 V 400 A 24 V 1.4 J 45 V 400 A
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) WE-TVS Active 3 (168 Hours) SMD/SMT 125°C -55°C 6V 2.9mm ROHS3 Compliant 6 SOT-23-6 Unknown 1.16mm 2.8mm Surface Mount -55°C~125°C TJ 2pF Steering (Rail to Rail) Unidirectional 4 Bidirectional 5V Ethernet 12A 6.1V 5V 5A 1mA Yes 7.8V 4A 6.1V SOT-23-6L Yes 6V 4A 8/20μs 8.2V Typ 5V Max 4 4
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) WE-TVS Active 3 (168 Hours) SMD/SMT 85°C -55°C 2.92mm ROHS3 Compliant 4 TO-253-4, TO-253AA No SVHC 1.06mm 2.4mm Surface Mount -55°C~85°C TJ 1.2pF Steering (Rail to Rail) Unidirectional 2 Bidirectional 5V General Purpose 6A Dual 6V 5V 5A 1mA Yes 9V 6A 6V SOT-143-4 Yes 6V 6A 8/20μs 9V 5V Max 2 2
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