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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 Diameter Length RoHS Status Lead Free Contact Plating Voltage - Rated 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 Weight Operating Temperature Size / Dimension Voltage - Rated DC Technology Height Seated (Max) Capacitance HTS Code Number of Functions Insulation Resistance Max Current Rating Max Voltage Rating (DC) 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) Subcategory Qualification Status Max Power Dissipation Terminal Shape Voltage Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Polarity Case Code (Metric) Case Code (Imperial) Tolerance Non-rep Peak Rev Power Dis-Max Number of Circuits Leakage Current Resistor Type Rated Power Dissipation (P) Max Voltage Rating (AC) Lead Diameter Applications Lead Spacing Max Surge Current 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 Power Dissipation-Max Hold Current Voltage - Max Telecom IC Type Time to Trip Trip Current Power Line Protection Voltage - Breakdown (Min) 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 Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
SMLJ6.5A SMLJ6.5A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) SMLJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 3.5V ROHS3 Compliant Lead Free 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMLJ6 2 Transient Suppressors SILICON 1 Unidirectional 3000W 500μA General Purpose 300A Single 7.98V 6.5V 500μA 3kW 10mA 7.22V 11.2V 267.9A No 7.22V 3000W 3kW
SA2-5500-DLB-STD SA2-5500-DLB-STD Bourns Inc. 0.0000
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0.00000000 download SA2 2 Axial Cylinder Bourns Inc. Through Hole -15%, +20% No 5500 V 5000A (5kA)
AV14K1210401NIR1HT AV14K1210401NIR1HT Bourns Inc. 0.0000
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0.00000000 download 8 Weeks AV Active 1 (Unlimited) ROHS3 Compliant 1210 (3225 Metric) Surface Mount, MLCV -55°C~125°C TA 2230pF @ 1kHz 1 1.6J 26.4V 21.6V 24V 14V 400A 16V
SA2-3600-CK1B-STD SA2-3600-CK1B-STD Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Bulk 2014 SA2 Active 1 (Unlimited) 2 Axial 2 ROHS3 Compliant Axial Cylinder, Radial Bend Through Hole 1pF 1 e3 Matte Tin (Sn) DUAL SA2-3600 AUTOMOTIVE -40°C ±20% SURGE PROTECTION CIRCUIT No 3600V 5000A 5kA
2045-09-BLF 2045-09-BLF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Axial, Through Hole Bulk 2004 2045 Active 1 (Unlimited) Axial 85°C -30°C 2 6mm ROHS3 Compliant Axial Cylinder No SVHC Through Hole 2045 ±30% 10kA No 90V 10000A 10kA
2057-23-BLF 2057-23-BLF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Axial, Through Hole Tray 2012 2057 Active 1 (Unlimited) 2 Axial 90°C -40°C 5.5mm 2 5.5mm 6mm ROHS3 Compliant Tin Axial Cylinder No SVHC Through Hole 1 UNSPECIFIED WIRE INDUSTRIAL ±20% 5kA SURGE PROTECTION CIRCUIT No 230V 5000A 5kA
F001025 F001025 Bourns Inc. 0.0000
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0.00000000 download Obsolete Not Applicable ROHS3 Compliant
P6SMB220CA P6SMB220CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2014 Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND 260 30 P6SMB R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL General Purpose 185V 600W 328V 1.9A No 209V 1.9A 185V 1
F000878 F000878 Bourns Inc. 0.0000
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0.00000000 download 10 Weeks 2009 Obsolete Not Applicable ROHS3 Compliant
CDNBS16-T12 CDNBS16-T12 Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 16 SMD/SMT EAR99 12V ROHS3 Compliant Tin 16 16-SOIC (0.154, 3.90mm Width) Surface Mount -55°C~150°C TJ AVALANCHE Zener 15pF @ 1MHz e3 DUAL GULL WING CDNBS16 16 Unidirectional 500W SILICON 8 2μA General Purpose 21A 13.3V 12V 2μA 500W 1mA 13.3V Yes 33V 21A No 21A 8/20μs 33V
DV25K4032R2 DV25K4032R2 Bourns Inc. 1.2112
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0.00000000 download 11 Weeks DV Active 1 (Unlimited) ROHS3 Compliant 4032 (1080 Metric) Surface Mount, MLCV -40°C~125°C TA 1900pF @ 1kHz 1 2.4J 42.9V 35.1V 39V 25V 250A 31V
2045-07-BT1LF 2045-07-BT1LF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Axial, Through Hole Tape & Reel (TR) 2004 2045 Active 1 (Unlimited) 2 Axial 85°C -30°C 8mm 2 6mm ROHS3 Compliant Axial Cylinder No SVHC Through Hole 1 UNSPECIFIED WIRE INDUSTRIAL ±30% 10kA SURGE PROTECTION CIRCUIT No 75V 10000A 10kA
2037-60-BLF 2037-60-BLF Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Bulk 2015 2037 Active 1 (Unlimited) Axial 2 ROHS3 Compliant Axial Cylinder Through Hole ±15% 10kA SURGE PROTECTION CIRCUIT No 600V 5000A 5kA
2035-47-B5LF 2035-47-B5LF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Bulk 2011 2035 Active 1 (Unlimited) Radial 85°C -55°C 2 ROHS3 Compliant Axial Cylinder, Radial Bend 7.6mm UL Through Hole ±15% 800 μm SURGE PROTECTION CIRCUIT No 470V 5000A 5kA
ST-0840-BCT-STD ST-0840-BCT-STD Bourns Inc. 0.0000
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0.00000000 download Sparctube™ ST-0840 Obsolete 1 (Unlimited) ROHS3 Compliant ST-0840
SA2-6200-DBB-STD SA2-6200-DBB-STD Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Bulk 2014 SA2 Active 1 (Unlimited) Axial 2 ROHS3 Compliant Axial Cylinder, Radial Bend Through Hole 1pF SA2-6200 -15% +20% No 6200V 5000A 5kA
T049245 T049245 Bourns Inc. 0.0000
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0.00000000 Bulk Active 1 (Unlimited) ROHS3 Compliant
MOV-20D560K MOV-20D560K Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Bulk 2011 Active 1 (Unlimited) 2 EAR99 20mm ROHS3 Compliant 10A No Disc 20mm 7.5mm Through Hole 3.000003g -40°C~85°C TA 56V 3.6nF 8533.40.40.00 45V 6500pF @ 1kHz e3 Tin (Sn) MOV-20 WIRE 10% 1 VARISTOR 1W 35V 2kA 56V 20A 41J 110V 62V 50V 35V
2022-24 2022-24 Bourns Inc. 0.0000
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0.00000000 Obsolete 1 (Unlimited)
2046-09-C2LF 2046-09-C2LF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Through Hole Tray 2012 2046 Active 1 (Unlimited) 3 Axial 85°C -30°C 3 8mm 10mm ROHS3 Compliant Lead Free Tin 90V Axial Cylinder, 3 Lead (Radial Bend) No SVHC 4.4mm 8mm 13.4mm Through Hole 2pF 1 10GOhm UNSPECIFIED WIRE OTHER 90V ±20% 20kA SURGE PROTECTION CIRCUIT No 10000A 10kA
2028-35-C2FLF 2028-35-C2FLF Bourns Inc. 0.0000
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0.00000000 download 20 Weeks Radial, Through Hole Tray 2013 2028 Obsolete 1 (Unlimited) 3 Axial 85°C -55°C 3 8mm 10mm ROHS3 Compliant Tin 350V Axial Cylinder, 3 Lead (Radial Bend) No SVHC 4.4mm Through Hole 2pF 1 1GOhm UNSPECIFIED NOT SPECIFIED NOT SPECIFIED OTHER ±20% 30kA SURGE PROTECTION CIRCUIT Yes 20000A 20kA
P4SMA68A P4SMA68A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2015 Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 P4SMA YES R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL 400W General Purpose No 64.6V 400W 4.5A 92V 58.1V 1
2026-30-C2F 2026-30-C2F Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Tube 2006 TRIGARD® 2026 Active 1 (Unlimited) 3 3 Non-RoHS Compliant Contains Lead Axial Cylinder, 3 Lead (Radial Bend) unknown Through Hole 1 UNSPECIFIED PIN/PEG 2026 OTHER 85°C -55°C Not Qualified ±20% 40kA SURGE PROTECTION CIRCUIT Yes 300V 20000A 20kA
G5000AS G5000AS Bourns Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 G5000 Obsolete 3 (168 Hours) 2 SMD/SMT 85°C -40°C 2 ROHS3 Compliant 1812 (4532 Metric) Surface Mount 1 UNSPECIFIED INDUSTRIAL 4532 1812 ±20% 2kA SURGE PROTECTION CIRCUIT No 900V 2000A 2kA
SA2-5500-CLB-STD SA2-5500-CLB-STD Bourns Inc. 0.0000
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0.00000000 download SA2 2 Axial Cylinder Bourns Inc. Through Hole ±20% No 5500 V 5000A (5kA)
G5500AS G5500AS Bourns Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 G5000 Obsolete 3 (168 Hours) 2 SMD/SMT 85°C -40°C 2 ROHS3 Compliant 1812 (4532 Metric) Surface Mount 1 UNSPECIFIED G5500 INDUSTRIAL 4532 1812 ±20% 2kA SURGE PROTECTION CIRCUIT No 200V 2000A 2kA
2037-25-C5 2037-25-C5 Bourns Inc. 0.0000
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0.00000000 download Through Hole Bulk 2006 2037 Obsolete 1 (Unlimited) 2 Non-RoHS Compliant Contains Lead Axial Cylinder, Radial Bend Through Hole 2037 ±15% 10kA No 250V 5000A 5kA
P4SMA20CA-Q P4SMA20CA-Q Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, P4SMA Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 19V 400W 14.8A 27.7V 17.1V 1
SMAJ200CA-H SMAJ200CA-H Bourns Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2016 SMAJ Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant PRSM-MIN DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMAJ20 YES R-PDSO-C2 SILICON 1 SINGLE 200V BIDIRECTIONAL 400W General Purpose 1W No 224V 400W 1.2A 324V 200V 1
MF-RM008/240-0 MF-RM008/240-0 Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Bulk 2012 Multifuse®, MF-RM Active 1 (Unlimited) Radial EAR99 ROHS3 Compliant 80mA No Radial, Disc 5.1mm cURus, TUV 7.4Ohm Through Hole -20°C~85°C 0.327Dia x 0.150 T 8.30mmx3.80mm 240V 0.508 12.90mm 8533.40.80.70 1.2A Polymeric e3 Tin (Sn) MF-RM 240V 0.114 2.90mm 900mW 80mA 240V 265V Int 10s 190mA 7.4Ohm 26Ohm
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