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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 Number of Poles Length RoHS Status Lead Free Contact Plating Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Width Approval Agency Resistance Mfr Mounting Type Operating Temperature Size / Dimension Technology Height Seated (Max) Capacitance HTS Code Number of Functions Insulation Resistance Max Current Rating Type Capacitance @ Frequency 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 JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Qualification Status Max Power Dissipation Terminal Shape Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Polarity Tolerance Non-rep Peak Rev Power Dis-Max Leakage Current Working Voltage Terminal Placement Thermistor Application Lead Diameter Applications Lead Spacing Rated (AC) Voltage (URac) Max Surge Current Element Configuration Breakdown Voltage 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 Power Dissipation-Max Reverse Test Voltage Hold Current Voltage - Max Telecom IC Type Time to Trip Trip Current Power Line Protection Resistance @ 25°C Voltage - Breakdown (Min) Current - Hold (Ih) (Max) Fail Short Voltage - DC Spark Over (Nom) Impulse Discharge Current (8/20μs) Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Bidirectional Channels
2026-25-C4 2026-25-C4 Bourns Inc. 0.0000
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0.00000000 download 8 Weeks Through Hole Tube 2006 TRIGARD® 2026 Active 1 (Unlimited) 3 3 Non-RoHS Compliant Contains Lead Radial Cylinder, 3 Lead Through Hole 1 UNSPECIFIED PIN/PEG 2026 INDUSTRIAL 90°C -40°C ±20% 40kA SURGE PROTECTION CIRCUIT No 250V 20000A 20kA
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0.00000000 download 5 Weeks Surface Mount Tube 2015 2029 Active 1 (Unlimited) 2 ROHS3 Compliant 2-SMD Cylinder Square End Surface Mount ±20% SURGE PROTECTION CIRCUIT No 90V 20000A 20kA
SA2-2400-CBB-STD SA2-2400-CBB-STD Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Tape & Reel (TR) 2014 SA2 Active 1 (Unlimited) 2 Axial 2 ROHS3 Compliant Axial Cylinder, Radial Bend Through Hole 1pF 1 e3 Matte Tin (Sn) DUAL PIN/PEG SA2-2400 AUTOMOTIVE NO -40°C ±20% SURGE PROTECTION CIRCUIT No 2880V 5000A 5kA
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0.00000000 13 Weeks Bulk 2007 CMF-RD Obsolete 1 (Unlimited) 4 Radial EAR99 ROHS3 Compliant 3A Radial, Box unknown 6mm 50Ohm Through Hole 0.394Lx0.346W 10.00mmx8.80mm 0.374 9.50mm 8533.40.80.70 3A Ceramic NO WIRE 20% DUAL IN-LINE OVERLOAD PROTECTION 0.138 3.50mm 600V 90mA 230V 600V Int 100ms 190mA 50Ohm 90mA
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0.00000000 download Surface Mount Digi-Reel® SMBJ yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 3.5V ROHS3 Compliant 2 PRSM-MIN DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMBJ8 2 Unidirectional Transient Suppressors SILICON 1 8.5V 20μA General Purpose 100A Single 109V 85V 5μA 600W 1mA 9.44V 137V 4.4A 5W No 9.44V 41.7A 14.4V 8.5V
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0.00000000 download 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMAJ Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 122V 400W 2.3A 177V 110V 1
2027-23-B10LF 2027-23-B10LF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Bulk 2015 2027 yes Active 1 (Unlimited) 2 2 ROHS3 Compliant Axial Cylinder, Radial Bend Through Hole 1 e3 Tin (Sn) UNSPECIFIED UNSPECIFIED OTHER NO 85°C -55°C ±15% SURGE PROTECTION CIRCUIT No 230V 10000A 10kA
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SMBJ40CA-Q SMBJ40CA-Q Bourns Inc. 0.4723
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2008 Active 1 (Unlimited) 4 SMD/SMT EAR99 1.39mm 12V 3.04mm ROHS3 Compliant Tin No 4 TO-253-4, TO-253AA No SVHC 1.04mm 1.39mm Surface Mount -55°C~150°C TJ AVALANCHE 10pF Steering (Rail to Rail) 10pF @ 1MHz e3 GULL WING CD143A 4 Unidirectional 2 Transient Suppressors SILICON 1 Unidirectional 1μA 12V Ethernet 30A Dual 13.3V 12V 1μA 500W 1mA 30V 16A 13.3V Yes 16A 8/20μs 12V Max
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CD214C-T13ALF CD214C-T13ALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) 2 SMD/SMT EAR99 13V ROHS3 Compliant Tin 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214C 2 Unidirectional SILICON 1 400W 5μA General Purpose 69.7A Single 14.4V 13V 5μA 1.5kW 1mA 14.4V Yes 21.5V 69.7A 5W No 1500W 1.5kW 21.5V 1
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0.00000000 download 5 Weeks Surface Mount Bulk 2007 2047 yes Active 1 (Unlimited) Solder 90°C -40°C 12.7mm 2 12.7mm ROHS3 Compliant Cylinder No Lead No SVHC User Defined 1 e3 Tin (Sn) UNSPECIFIED UNSPECIFIED INDUSTRIAL O-XXSS-X ±20% SURGE PROTECTION CIRCUIT No 230V 40000A 40kA
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