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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 Operating Supply Voltage Diameter Length RoHS Status Lead Free Number of Pins Package / Case REACH SVHC Height Width Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Voltage - Rated AC Capacitance Type Capacitance @ Frequency Direction Number of Channels Composition Polarity Case Code (Metric) Tolerance Number of Circuits Working Voltage Applications Max Surge Current Voltage - Clamping Varistor Voltage 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 Power Line Protection Voltage - Breakdown (Min) 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
82541350 82541350 Würth Elektronik 0.0000
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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
820574211 820574211 Würth Elektronik 0.5830
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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 43J 748V 612V 680V 420V 1.2kA 560V
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0.00000000 download 8 Weeks Radial Tape & Reel (TR) Active 1 (Unlimited) Radial 125°C -40°C 10mm ROHS3 Compliant Lead Free Disc 10mm Through Hole 1.095993g -40°C~85°C TA 350V 275V 190pF 190pF @ 1kHz 10% 1 2.5kA 430V 66J 710V 473V 387V 430V 275V 2.5kA 350V
82380180121 82380180121 Würth Elektronik 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) Active 1 (Unlimited) 18V ROHS3 Compliant 0612 (1632 Metric) Surface Mount, MLCV -40°C~85°C TA 120pF @ 1MHz 4 18V
824520201 824520201 Würth Elektronik 0.2650
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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 23.35V 20V 600W 32.4V 18.6A 23.35V DO-214AA No 23.35V Typ 600W 18.6A 32.4V 20V 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 43V 1.5kW 69.4V 21.7A 50.3V DO-214AB No 50.3V Typ 1500W 1.5kW 21.7A 69.4V 43V Max 1 1
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0.00000000 download 8 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant Disc 7mm Through Hole -40°C~85°C TA 200V 150V 180pF @ 1kHz 1 21J 264V 216V 240V 150V 1.75kA 200V
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0.00000000 download 8 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant Disc 10mm Through Hole -40°C~85°C TA 505V 385V 160pF @ 1kHz 1 82J 682V 558V 620V 385V 2.5kA 505V
820574611 820574611 Würth Elektronik 0.6476
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0.00000000 10 Weeks Radial Tape & Reel (TR) WE-VD Active 1 (Unlimited) Radial 125°C -40°C 7mm ROHS3 Compliant Disc 7mm Through Hole 448.007514mg -40°C~85°C TA 615V 460V 75pF 75pF @ 1kHz 10% 1 1.2kA 750V 45J 1.24kV 825V 675V 750V 460V 1.2kA 615V
824540481 824540481 Würth Elektronik 0.9334
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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 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
824501600 824501600 Würth Elektronik 0.2380
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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 7.02V 6V 400W 10.3V 38.8A 7.02V DO-214AC No 7.02V Typ 400W 38.8A 10.3V 6V Max 1 1
824011 824011 Würth Elektronik 0.0000
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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 5 SC-74A, SOT-753 Unknown 1.16mm 2.8mm Surface Mount -55°C~125°C TJ 2pF Steering (Rail to Rail) Unidirectional 2 Bidirectional 5V General Purpose 12A 6.1V 5V 5A 1mA Yes 8.5V 12A 6.1V SOT-23-5L Yes 6.1V 12A 8/20μs 8.5V 5V Max 2 2
824541481 824541481 Würth Elektronik 0.6891
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0.00000000 download 15 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 2 Unknown Bidirectional 56.1V 48V 1.5kW 77.4V 56.1V
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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 52.65V 45V 400W 72.7V 5.5A 52.65V DO-214AC No 52.65V Typ 400W 5.5A 72.7V 45V 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 25.65V 22V 400W 35.5V 11.3A 25.65V DO-214AC No 25.65V Typ 400W 11.3A 35.5V 22V Max 1 1
824500850 824500850 Würth Elektronik 0.2363
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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 9.92V 8.5V 400W 14.4V 27.8A 9.92V DO-214AC No 9.92V Typ 400W 27.8A 14.4V 8.5V 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-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
824551500 824551500 Würth Elektronik 1.5120
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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 6.7V 5V 3kW 9.2V 326.1A 6.7V DO-214AB No 6.7V Typ 3000W 3kW 326.1A 9.2V 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 11.7V 10V 1.5kW 17V 88.3A 11.7V DO-214AB No 11.7V Typ 1500W 1.5kW 88.3A 17V 10V 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 6V 3kW 10.3V 291.3A 7.02V DO-214AB No 7.02V Typ 3000W 3kW 291.3A 10.3V 6V 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 10.55V 9V 1.5kW 15.4V 97.4A 10.55V DO-214AB No 10.55V Typ 1500W 1.5kW 97.4A 15.4V 9V 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 10.55V 9V 3kW 15.4V 194.8A 10.55V DO-214AB No 10.55V Typ 3000W 3kW 194.8A 15.4V 9V 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 Bidirectional General Purpose 8.19V 7V 400W 12V 33.3A 8.19V DO-214AC No 8.19V Typ 400W 33.3A 12V 7V Max 1 1
824550361 824550361 Würth Elektronik 1.4099
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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 42.1V 36V 3kW 58.1V 51.6A 42.1V DO-214AB No 42.1V Typ 3000W 3kW 51.6A 58.1V 36V 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 8.77V 7.5V 400W 12.9V 31A 8.77V DO-214AC No 8.77V Typ 400W 31A 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-214AC, SMA Unknown Surface Mount -65°C~150°C TJ Zener Zener Unidirectional General Purpose 46.75V 40V 400W 64.5V 6.2A 46.75V DO-214AC No 46.75V Typ 400W 6.2A 64.5V 40V Max 1 1
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0.00000000 8 Weeks WE-VE Active 1 (Unlimited) 12V ROHS3 Compliant 0603 (1608 Metric) Surface Mount TVS Diode 0603 1 General Purpose 55V 0603
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0.00000000 10 Weeks Tape & Reel (TR) WE-VE Active 1 (Unlimited) 12V ROHS3 Compliant 0603 (1608 Metric) Surface Mount TVS Diode 0603 1 General Purpose 55V 0603
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0.00000000 download 8 Weeks Tape & Reel (TR) Active 1 (Unlimited) 12V ROHS3 Compliant 0805 (2012 Metric) Surface Mount 0805 1 General Purpose 50V 0805
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