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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 Depth Operating Supply Voltage Diameter Length RoHS Status 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 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 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
824520401 824520401 Würth Elektronik 0.2699
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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-214AA, SMB Unknown Surface Mount -65°C~150°C TJ Zener Zener Unidirectional General Purpose 46.75V 40V 600W 64.5V 9.3A 46.75V DO-214AA No 46.75V Typ 600W 9.3A 64.5V 40V 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-214AA, SMB Unknown Surface Mount -65°C~150°C TJ Zener Zener Bidirectional General Purpose 8.77V 7.5V 600W 12.9V 46.6A 8.77V DO-214AA No 8.77V Typ 600W 46.6A 12.9V 7.5V 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 Bidirectional General Purpose 30.4V 26V 1.5kW 42.1V 35.7A 30.4V DO-214AB No 30.4V Typ 1500W 1.5kW 35.7A 42.1V 26V 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 Bidirectional General Purpose 99.2V 85V 3kW 137V 21.9A 99.2V DO-214AB No 99.2V Typ 3000W 3kW 21.9A 137V 85V 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-214AC, SMA Unknown Surface Mount -65°C~150°C TJ Zener Zener Unidirectional General Purpose 67.8V 58V 400W 93.6V 4.3A 67.8V DO-214AC No 67.8V Typ 400W 4.3A 93.6V 58V 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-214AA, SMB Unknown Surface Mount -65°C~150°C TJ Zener Zener Unidirectional General Purpose 99.2V 85V 600W 137V 4.4A 99.2V DO-214AA No 99.2V Typ 600W 4.4A 137V 85V 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 Bidirectional General Purpose 117V 100V 3kW 162V 18.5A 117V DO-214AB No 117V Typ 3000W 3kW 18.5A 162V 100V Max 1 1
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0.00000000 download 12 Weeks Surface Mount Cut Tape (CT) WE-TVS Active 3 (168 Hours) SMD/SMT 85°C -55°C 2.9mm ROHS3 Compliant 6 SOT-23-6 Unknown 1.16mm 2.8mm Surface Mount -55°C~85°C TJ 13pF Zener 13pF @ 1MHz Unidirectional 4 Zener Unidirectional 5V General Purpose 6A Common Anode 6V 5V 2.5A 1mA Yes 6.8V 6A 6V SOT-23-6L No 6V 6A 8/20μs 6.8V Typ 5V Max 4 4
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0.00000000 download 8 Weeks Radial Tape & Reel (TR) Active 1 (Unlimited) Radial 125°C -40°C 10mm ROHS3 Compliant Disc 10mm Through Hole 1.095993g -40°C~85°C TA 615V 460V 120pF 140pF @ 1kHz 10% 1 2.5kA 750V 90J 1.24kV 825V 675V 750V 460V 2.5kA 615V
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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) Active 1 (Unlimited) SMD/SMT ROHS3 Compliant 0603 (1608 Metric) Surface Mount, MLCV -40°C~85°C TA 9V 6V 680pF 680pF @ 1kHz 1608 0603 1 0.1J 20V 14.4V 9.6V 12V 6V 30A 9V
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0.00000000 10 Weeks Tape & Reel (TR) WE-VD Active 1 (Unlimited) ROHS3 Compliant Disc 7mm Through Hole -40°C~125°C TA 560V 420V 78pF @ 1kHz 1 56J 748V 612V 680V 420V 1.75kA 560V
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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 Unknown 7.5mm Through Hole 1.024013g -40°C~85°C TA 170V 130V 840pF 170V 840pF @ 1kHz 10% 1 130V 4.5kA 200V 50A 57J 340V 220V 180V 200V 130V 4.5kA 170V
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) Active 1 (Unlimited) 85°C -40°C 1.6mm 3.2mm ROHS3 Compliant 1206 (3216 Metric) 25V Unknown Surface Mount, MLCV -40°C~125°C TA 30V 25V 620pF 30V 620pF @ 1kHz 3216 1206 1 25V 200A 39V 1A 1.0J 72V 200A 42.12V 35.88V 39V 25V 200A 30V
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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 4.7mm Through Hole 448.007514mg -40°C~85°C TA 31V 25V 1.82nF 31V 1820pF @ 1kHz 10% 1 25V 250A 39V 2.5A 2.4J 77V 42.9V 35.1V 39V 25V 250A 31V
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0.00000000 10 Weeks Tape & Reel (TR) WE-VD Active 1 (Unlimited) ROHS3 Compliant Disc 14mm Through Hole -40°C~125°C TA 320V 250V 460pF @ 1kHz 1 120J 429V 351V 390V 250V 4.5kA 320V
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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~125°C TA 85V 60V 160pF @ 1kHz 1 0.6J 110V 90V 100V 60V 100A 85V
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0.00000000 10 Weeks Tape & Reel (TR) WE-VD Active 1 (Unlimited) ROHS3 Compliant Disc 7mm Through Hole -40°C~85°C TA 38V 30V 1600pF @ 1kHz 1 3J 51.7V 42.3V 47V 30V 250A 38V
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) Active 1 (Unlimited) 85°C -40°C 1.6mm 3.2mm ROHS3 Compliant 1206 (3216 Metric) 30V Unknown Surface Mount, MLCV -40°C~125°C TA 38V 30V 550pF 38V 550pF @ 1kHz 3216 1206 1 30V 200A 47V 1A 1.1J 85V 200A 50.76V 43.24V 47V 30V 200A 38V
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0.00000000 download 10 Weeks Tape & Reel (TR) Active 1 (Unlimited) SMD/SMT 85°C -40°C 500μm 1mm ROHS3 Compliant 1A 0402 (1005 Metric) 11V Unknown 500μm Surface Mount, MLCV -40°C~125°C TA 14V 11V 70pF 14V 70pF @ 1MHz 1005 0402 10% 1 11V 10A 18V 1A 0.02J 38V 19.8V 16.2V 18V 11V 10A 14V
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0.00000000 download 70 Weeks Box Active 1 (Unlimited) ROHS3 Compliant Unknown Panel Mount 250V 5mmx20mm Quick Connect 250V 20A 1 Tin Nickel Cartridge 10A Holder
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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-214AA, SMB Unknown Surface Mount -65°C~150°C TJ Zener Zener Bidirectional General Purpose 9.36V 8V 600W 13.6V 44.2A 9.36V DO-214AA No 9.36V Typ 600W 44.2A 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-214AC, SMA Unknown Surface Mount -65°C~150°C TJ Zener Zener Unidirectional General Purpose 74.85V 64V 400W 103V 3.9A 74.85V DO-214AC No 74.85V Typ 400W 3.9A 103V 64V Max 1 1
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) Active 1 (Unlimited) SMD/SMT 85°C -40°C 1.25mm 2mm ROHS3 Compliant 1A 0805 (2012 Metric) 25V Unknown 1.25mm Surface Mount, MLCV -40°C~125°C TA 30V 25V 310pF 30V 310pF @ 1kHz 2012 0805 1 25V 100A 39V 1A 0.30J 65V 100A 42.9V 35.1V 39V 25V 100A 30V
820524611 820524611 Würth Elektronik 4.9881
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0.00000000 download 8 Weeks Radial Bulk Active 1 (Unlimited) Radial 125°C -40°C 20mm ROHS3 Compliant Disc 20mm Through Hole 2.933013g -40°C~85°C TA 615V 460V 520pF 520pF @ 1kHz 10% 1 6.5kA 750V 360J 1.24kV 825V 675V 750V 460V 6.5kA 615V
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0.00000000 download 10 Weeks Tape & Reel (TR) Active 1 (Unlimited) SMD/SMT 85°C -40°C 1.25mm 2mm ROHS3 Compliant 1A 0805 (2012 Metric) 4V Unknown 1.25mm Surface Mount, MLCV -40°C~125°C TA 5.5V 4V 1.6nF 5.5V 1600pF @ 1kHz 2012 0805 1 4V 80A 8V 1A 0.10J 16V 80A 9.6V 6.4V 8V 4V 80A 5.5V
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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 5V 3mm ROHS3 Compliant 8 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) No SVHC 875μm 3mm Surface Mount -55°C~85°C TJ 400FF Steering (Rail to Rail) Unidirectional 6 Bidirectional, Unidirectional HDMI 6V 5V 2.5A 1mA Yes 13V 6V 8-MSOP Yes 6V 17A 8/20μs 13V Typ 5V Max 7
824501481 824501481 Würth Elektronik 0.2798
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0.00000000 15 Weeks Cut Tape WE-TVSP Active 1 (Unlimited) ROHS3 Compliant 2 DO-214AC, SMA Unknown Surface Mount -65°C~150°C TA Zener Bidirectional General Purpose 56.1V 48V 400W 77.4V 56.1V DO-214AC No 56.1V 400W 5.2A 77.4V 48V Max 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 28.1V 24V 3kW 38.9V 77.1A 28.1V DO-214AB No 28.1V Typ 3000W 3kW 77.1A 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 Unknown 7.5mm 5mm Through Hole 1.024013g -40°C~85°C TA 18V 14V 11.96nF 18V 11960pF @ 1kHz 15% 1 14V 1kA 22V 10A 5.4J 43V 25.3V 18.7V 22V 14V 1kA 18V
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0.00000000 8 Weeks Surface Mount Tape & Reel (TR) WE-VS Active 1 (Unlimited) SMD/SMT ROHS3 Compliant 1206 (3216 Metric) Surface Mount, MLCV -40°C~85°C TA 30V 25V 440pF 440pF @ 1kHz 3216 1206 1 0.6J 65V 42.9V 35.1V 39V 25V 100A 30V
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