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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 Contact Plating Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Width Thickness Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Voltage - Rated AC Capacitance Current HTS Code Number of Functions Insulation Resistance Max Voltage Rating (DC) Power 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 Voltage Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max JEDEC-95 Code Polarity Tolerance Non-rep Peak Rev Power Dis-Max Number of Circuits Leakage Current Resistor Type Rated Power Dissipation (P) Working Voltage Max Voltage Rating (AC) Applications Lead/Base Style Max Surge Current Element Configuration Voltage Tolerance Varistor Voltage Clamping Current 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 Power Dissipation-Max Hold Current Trigger Device Type Telecom IC Type Voltage - Off State Power Line Protection Voltage - Breakdown (Min) Voltage - Breakover 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 Voltage - On State Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
2031-42T-SM-RP3LF 2031-42T-SM-RP3LF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2011 2031-xxT-SM yes Active 2 (1 Year) 2 ROHS3 Compliant 2-SMD Cylinder Square End Surface Mount 1 e3 Matte Tin (Sn) UNSPECIFIED UNSPECIFIED 2031 INDUSTRIAL X-XXSS-X 90°C -40°C SURGE PROTECTION CIRCUIT No 360V 1000A 1kA
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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
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0.00000000 download 14 Weeks Radial, Through Hole Bulk 2011 Active 1 (Unlimited) 2 EAR99 14mm ROHS3 Compliant 50A No Disc 14mm No SVHC 7.5mm 3.6mm Through Hole 3.000003g -40°C~85°C TA 150V 115V 1.1nF 8533.40.40.00 150V 600mW 1100pF @ 1kHz e3 Tin (Sn) MOV-14 WIRE 10% 1 VARISTOR 0.6W 115V 4.5kA 180V 50A 50J 300V 198V 162V 115V
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) 2 SMD/SMT EAR99 110V ROHS3 Compliant Tin 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214A 2 Bidirectional 1 SILICON 1 5μA General Purpose 2.3A Single 122V 110V 5μA 400W 1mA 122V Yes 177V 2.3A 5W No 177V 1
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0.00000000 download Radial, Through Hole Tape & Reel (TR) 2011 Obsolete 1 (Unlimited) 85°C -40°C 20mm ROHS3 Compliant 50A Disc 20mm 7.5mm Through Hole 3.000003g -40°C~85°C TA 1.8kV 100pF 1.465kV 220pF @ 1kHz MOV-20 10% 1 1.1kV 6.5kA 1.8kV 625J 2.97kV 1.98kV 1.62kV 1.8kV 1.1kV 6.5kA 1.465kV
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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 53.2V 400W 5.3A 77V 47.8V 1
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2010 yes Active 1 (Unlimited) 2 SMD/SMT EAR99 7V ROHS3 Compliant Tin 2 DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214B 2 Bidirectional 1 SILICON 1 70V 400W 5μA General Purpose 5.3A Single 7.78V 7V 5μA 600W 1mA 7.78V Yes 12V 5.3A 5W No 77.8V 113V 70V 1
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0.00000000 download 9 Weeks Tape & Reel (TR) ZVHT Active 1 (Unlimited) ROHS3 Compliant 1812 (4532 Metric) Surface Mount, MLCV -55°C~150°C TA 710pF @ 1kHz 1 4.8J 90.2V 65.6V 82V 50V 400A 65V
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0.00000000 download 14 Weeks Radial, Through Hole Bulk 2011 Active 1 (Unlimited) 2 EAR99 8.7mm 20mm ROHS3 Compliant 50A No Disc 20mm No SVHC 7.5mm Through Hole 3.000003g -40°C~85°C TA 1kV 625V 400pF 8533.40.40.00 825V 400pF @ 1kHz e3 TIN MOV-20 WIRE 10% 1 VARISTOR 1W 625V Radial 6.5kA 10% 1kV 100A 310J 1.65kV 1.1kV 900V 625V
MOV-14D301K MOV-14D301K Bourns Inc. 0.0000
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MOV-10D821KTR MOV-10D821KTR Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Tape & Reel (TR) 2010 Active 1 (Unlimited) 2 EAR99 10mm ROHS3 Compliant No Disc 10mm 7.2mm Through Hole -40°C~105°C TA 902V 110pF 8533.40.40.00 675V 110pF @ 1kHz e3 Tin (Sn) MOV-10 WIRE 10% 1 VARISTOR 0.4W 510V 2.5kA 820V 25A 85J 1.355kV 902V 738V 510V
SMCJ51CA-QH SMCJ51CA-QH Bourns Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMCJ Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener e3 Matte Tin (Sn) 260 30 SMCJ51 Automotive No 56.7V 1500W 1.5kW 18.2A 82.4V 51V 1
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMLJ Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener e3 Matte Tin (Sn) SMLJ14 Automotive No 15.6V 3000W 3kW 129.4A 23.2V 14V 1
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SMCJ30A-QH SMCJ30A-QH Bourns Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMCJ Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener e3 Matte Tin (Sn) 260 30 SMCJ30 Automotive No 33.3V 1500W 1.5kW 31A 48.4V 30V 1
P6SMB130A P6SMB130A Bourns Inc. 0.3134
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2015 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 UNIDIRECTIONAL General Purpose 111V 600W 179V 3.4A No 124V 3.4A 111V 1
SMBJ24CA SMBJ24CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Digi-Reel® 2009 SMBJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 3.5V 4.57mm ROHS3 Compliant 2 PRSM-MIN DO-214AA, SMB No SVHC 2.42mm 3.94mm Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMBJ24 2 1 Transient Suppressors 600W SILICON 1 Bidirectional 5μA General Purpose 100A Single 30.7V 24V 5μA 600W 1mA 26.7V Yes 38.9V 15.4A 30.7V No 26.7V 15.5A
CD214A-T120CALF CD214A-T120CALF 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 120V ROHS3 Compliant Tin 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214A 2 Bidirectional 400W SILICON 1 5μA General Purpose 2A Single 133V 120V 5μA 400W 1mA 133V Yes 193V 2A No 193V 1
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 8 70°C 0°C Non-RoHS Compliant 5A 8 UL RECOGNIZED 8-SOIC (0.154, 3.90mm Width) not_compliant Surface Mount 270V 39pF e0 Tin/Lead (Sn/Pb) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED TISP73 8 Silicon Surge Protectors Not Qualified 3 MS-012AA 175A 150mA SILICON SURGE PROTECTOR 270V 380V 45A 5V
P4SMA33A P4SMA33A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount 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 R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 28.2V 400W 45.7V 9A No 31.4V 9A 28.2V 1
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SM8S Active 1 (Unlimited) ROHS3 Compliant DO-218AB Surface Mount -55°C~175°C TJ Zener SM8S4 Automotive No 44.4V 6600W 6.6kW 102A 64.5V 40V 1
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0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) 2008 Active 3 (168 Hours) 10 SMD/SMT EAR99 3.3V ROHS3 Compliant 10 LOW CAPACITANCE 10-UFDFN No SVHC Surface Mount 90.009736mg -55°C~85°C TJ AVALANCHE Steering (Rail to Rail) DUAL NO LEAD NOT SPECIFIED NOT SPECIFIED CDDFN10 Unidirectional 4 30W SILICON 1 SINGLE 3.3V HDMI 4A 4.5V 3.3V 500nA 30W 7.5V 4A Yes 4A 8/20μs 7.5V 3.3V Max
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0.00000000 download 12 Weeks Axial, Through Hole Tray 2006 2097 Active 1 (Unlimited) 2 Screw 85°C -30°C 11.8mm 2 11.8mm 17.4mm ROHS3 Compliant Axial Cylinder No SVHC Chassis, Stud Mount 1 10GOhm UNSPECIFIED WIRE OTHER ±20% 25kA SURGE PROTECTION CIRCUIT No 2200V 20000A 20kA
MOV-07D241KTR MOV-07D241KTR Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Tape & Reel (TR) 2010 Active 1 (Unlimited) 2 EAR99 7mm ROHS3 Compliant No Disc 7mm No SVHC 6.8mm Through Hole -40°C~85°C TA 264V METAL OXIDE FILM 150V 210pF 8533.40.40.00 200V 210pF @ 1kHz e3 Tin (Sn) MOV-07 WIRE 10% 1 VARISTOR 0.25W 150V 1.2kA 240V 10A 15J 395V 216V 150V
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0.00000000 download 14 Weeks Surface Mount Digi-Reel® 2005 SMBJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 3.5V ROHS3 Compliant 2 PRSM-MIN DO-214AA, SMB No SVHC Surface Mount -55°C~150°C TJ AVALANCHE 28A Zener e3 Matte Tin (Sn) DUAL C BEND SMBJ13 2 Bidirectional 1 Transient Suppressors 600W 13V SILICON 1 5μA General Purpose 100A Single 16.5V 13V 5μA 600W 1mA 14.4V 21.5V 27.9A 16.5V No 28A
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