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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 Housing Material 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 Number of Poles Diameter Length RoHS Status Lead Free Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Lead Pitch Height Width Approval Agency Resistance Mounting Type Operating Temperature Size / Dimension Voltage - Rated DC Technology Height Seated (Max) Ratings Voltage - Rated AC Capacitance Current HTS Code Packing Method Number of Functions Physical Dimension Max Current Rating Max Voltage Rating (DC) Type Capacitance @ Frequency Lead Length JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Temperature Grade Direction Surface Mount Terminal Pitch JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Max Power Dissipation Body Material Terminal Shape Reference Standard Body Length or Diameter Body Breadth Rated Current Circuit Protection Type Blow Characteristic Body Height Voltage Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max Feature Polarity Tolerance Case Connection Non-rep Peak Rev Power Dis-Max Current Rating (Amps) Wire/Cable Diameter Number of Circuits Response Time Leakage Current Resistor Type Rated Power Dissipation (P) Working Voltage Joule Integral-Nom Max Voltage Rating (AC) Thermistor Application Lead Diameter Applications Lead Spacing Max Surge Current Voltage - Clamping Element Configuration Varistor Voltage Clamping Current Power Dissipation Breakdown Voltage Energy Reverse Standoff Voltage Max Reverse Leakage Current Peak Pulse Power Test Current Reverse Breakdown Voltage ESD Protection Clamping Voltage Peak Pulse Current Max Breakdown Voltage Terminal Material Power Dissipation-Max Hold Current Fuse Type Telecom IC Type Time to Trip Trip Current Form Overload Protection Fuse Current Power Line Protection Voltage - Breakdown (Min) Current - Hold (Ih) (Max) Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Fail Short Voltage - DC Spark Over (Nom) Impulse Discharge Current (8/20μs) Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Bidirectional Channels Voltage - Continuous Operating (Max) (MCOV) Current - Discharge (Nom) (8/20μS) Current - Discharge (Max) (8/20μS) Voltage - Protection Level (VP) (2416) Current - Short Circuit Rating (SCRR) Voltage - Protection Rating (VPR) Varistor Voltage (Max) Varistor Voltage (Min) Maximum AC Volts
SMAJ170A SMAJ170A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Cut Tape (CT) 2010 SMAJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 3.5V ROHS3 Compliant 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE 14A Zener e3 Matte Tin (Sn) DUAL C BEND SMAJ17 2 Unidirectional Transient Suppressors 170V SILICON 1 5μA General Purpose 40A Single 209V 170V 5μA 400W 1mA 189V 275V 1.4A No 189V 1.5A
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0.00000000 6 Weeks TRIGARD™ 2036-xx-SM-H Active 1 (Unlimited) 3 ROHS3 Compliant 3-SMD Cylinder Square End Surface Mount 2036 ±25% SURGE PROTECTION CIRCUIT No 230V 10000A 10kA
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0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) 2008 Telefuse™ yes Obsolete 1 (Unlimited) SMD/SMT EAR99 3.05mm 600V ROHS3 Compliant Lead Free Tin 1.25A No 2 2-SMD, Square End Block No SVHC 3.177mm UR 75mOhm Surface Mount -55°C~125°C 0.380Lx0.120W x 0.120 H 9.65mmx3.05mmx3.05mm 600V 600V 1.25A 8536.10.00.40 TAPE AND REEL 9.65mm x 3.05mm x 3.05mm Electrical e3 400mW Ceramic END CAP UL 9.65mm 14 J 600V Telecom 400mW Brass Board Mount 20 ms 1.25A 17 0.075Ohm
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0.00000000 download 7 Weeks PCB, Through Hole Bulk 2007 Multifuse®, MF-R yes Active 1 (Unlimited) 2 Radial ROHS3 Compliant Tin 30V 40A No Radial, Disc No SVHC 5.1mm 3mm cURus, TUV 120mOhm Through Hole -40°C~85°C 0.291Lx0.118W 7.40mmx3.00mm 30V 0.480 12.20mm 40A Polymeric 7.6mm e3 MF-R090 24mm Polymer WIRE 510 μm TEMPERATURE SENSING 510 μm 0.201 5.10mm 600mW 900mA 5.9s 1.8A 900mA 70mOhm 220mOhm
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND 1.5SMC R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL General Purpose 342V 1.5kW 548V 2.8A No 380V 1500W 1.5kW 2.8A 1
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0.00000000 download 10 Weeks Tape & Reel (TR) SinglFuse™ SF-2410FPxxxW Active 1 (Unlimited) ROHS3 Compliant 2410 (6125 Metric) UL Surface Mount -55°C~125°C 0.240Lx0.098W x 0.085 H 6.10mmx2.49mmx2.16mm 125V SF-2410 6.3A Fast Blow Board Mount (Cartridge Style Excluded) 50A 12.5 0.01Ohm
SF-1206SA700W-2 SF-1206SA700W-2 Bourns Inc. 0.8325
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0.00000000 download 12 Weeks Active 1 (Unlimited) ROHS3 Compliant
SMA6J24A SMA6J24A Bourns Inc. 0.3045
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0.00000000 download 14 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant TRANS VOLTAGE SUPPRESSOR DIODE
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0.00000000 download 13 Weeks DIN Rail Plastic 2010 1210 Active 1 (Unlimited) Screw 85°C -50°C 67mm 2 67mm ROHS3 Compliant Lead Free 600V 20kA No SVHC 99mm 36mm CE, CSA, UL DIN Rail -50°C~85°C 400V IP20 277V Type 2, Type 4 1210 Remote Signaling Contacts, Thermally Protected 100kA Module Only None 420VAC 20kA 100kA 1.8kV 100kA 1.2kV
1250-3S-480 1250-3S-480 Bourns Inc. 0.0000
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0.00000000 download 13 Weeks DIN Rail Plastic 2013 1250 Active 1 (Unlimited) Screw 85°C -50°C 67mm 3 67mm ROHS3 Compliant Lead Free 600V 20kA No SVHC 99mm 54mm CE, CSA, UR DIN Rail -50°C~85°C 550V IP20 600V Type 2, Type 4 1250 Remote Signaling Contacts, Thermally Protected 50kA Base + Module None 550VAC 20kA 50kA 2.5kV 100kA 1.8kV
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0.00000000 download 14 Weeks Surface Mount Digi-Reel® 2010 SMCJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 3.5V ROHS3 Compliant 2 DO-214AB, SMC No SVHC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMCJ28 2 Unidirectional Transient Suppressors 5W SILICON 1 5μA General Purpose 200A Single 31.1V 28V 5μA 1.5kW 1mA 31.1V 45.4V 33A 35.8V No 1500W 1.5kW 33.1A 45.4V
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