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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) Voltage - Rated AC Capacitance HTS Code Packing Method Number of Functions Physical Dimension 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) Number of Channels Subcategory Qualification Status Max Power Dissipation Terminal Shape Reference Standard Body Length or Diameter Body Breadth Rated Current Circuit Protection Type Blow Characteristic Rated Voltage(DC) Body Height 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 Current Rating (Amps) 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 Lead/Base Style Rated (AC) Voltage (URac) Max Surge Current Voltage - Clamping Voltage - Working Element Configuration Voltage Tolerance 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 Supplier Device Package Power Dissipation-Max Hold Current Fuse Type Current - Max Voltage - Max Telecom IC Type Time to Trip Trip Current Power Line Protection Voltage - Breakdown (Min) Current - Hold (Ih) (Max) Thickness (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) Current - Trip (It) 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
2046-60-C2LF 2046-60-C2LF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Radial, Through Hole Tray 2002 2046 Active 1 (Unlimited) 3 Radial 85°C -30°C 3 8mm 10mm ROHS3 Compliant Tin 600V Axial Cylinder, 3 Lead (Radial Bend) No SVHC 4.4mm Through Hole 2pF 1 10GOhm UNSPECIFIED WIRE OTHER ±20% 20kA SURGE PROTECTION CIRCUIT No 10000A 10kA
2035-30-B5 2035-30-B5 Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Bulk 2006 2035 Active 1 (Unlimited) 2 Non-RoHS Compliant Contains Lead Axial Cylinder, Radial Bend Through Hole ±15% 10kA SURGE PROTECTION CIRCUIT No 300V 5000A 5kA
SMAJ350A SMAJ350A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2015 SMAJ Active 1 (Unlimited) 2 SMD/SMT EAR99 4.57mm ROHS3 Compliant PRSM-MIN DO-214AC, SMA 2.62mm 2.92mm Surface Mount 64.013223mg -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMAJ35 R-PDSO-C2 400W SILICON 1 SINGLE Unidirectional 350V General Purpose 40A 432V 350V 400W No 391V 700mA 567V 1
SF-0402FP400-2 SF-0402FP400-2 Bourns Inc. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) SinglFuse™ SF-0402FP Active 1 (Unlimited) ROHS3 Compliant 0402 (1005 Metric) UL Surface Mount -20°C~150°C 0.039Lx0.020W x 0.014 H 1.00mmx0.52mmx0.35mm 32V 32V SF-0402 4A Fast Blow Board Mount (Cartridge Style Excluded) 35A 0.0896
SMAJ33A-Q SMAJ33A-Q Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMAJ Active 1 (Unlimited) 2 ROHS3 Compliant PRSM-MIN DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMAJ33 YES R-PDSO-C2 SILICON 1 SINGLE 33V UNIDIRECTIONAL 400W Automotive 36.7V No 400W 7.5A 53.3V 33V 1
ZV20K1210401NIR1HT ZV20K1210401NIR1HT Bourns Inc. 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) ZVHT Active 1 (Unlimited) ROHS3 Compliant 1210 (3225 Metric) Surface Mount, MLCV -55°C~150°C TA 1400pF @ 1kHz 1 2J 36.3V 26.4V 33V 20V 400A 26V
MOV-10D201K MOV-10D201K Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Bulk 2010 Active 1 (Unlimited) 2 EAR99 7.2mm 10mm ROHS3 Compliant No Disc 10mm No SVHC 7.5mm 7.2mm Through Hole -40°C~105°C TA 225V 130V 500pF 8533.40.40.00 170V 500pF @ 1kHz e3 Tin (Sn) MOV-10 WIRE 10% 1 VARISTOR 0.4W 130V Radial 2.5kA 10% 200V 25A 30J 340V 185V 130V
SF-0402FP020F-2 SF-0402FP020F-2 Bourns Inc. 0.5181
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0.00000000 download 8 Weeks Tape & Reel (TR) SinglFuse™ SF-0402FPxxxF Active 1 (Unlimited) ROHS3 Compliant PRE ARCING TIME: OPEN WITHIN 5 SEC AT 300% RATED CURRENT 0402 (1005 Metric) UL Surface Mount -55°C~90°C 0.039Lx0.020W x 0.013 H 1.00mmx0.51mmx0.33mm 35V TR, 7 INCH 1mm x 0.51mm x 0.33mm e3 Tin (Sn) - with Nickel (Ni) barrier SF-0402 YES WRAPAROUND UL 1mm 0.51 mm 0.2A ELECTRIC FUSE 0.33mm 200mA Fast Blow Board Mount (Cartridge Style Excluded) 35A 0.0017 0.6Ohm
MF-USML350/12-2 MF-USML350/12-2 Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-USML/X Active 2A (4 Weeks) ROHS3 Compliant 1210 (3225 Metric), Concave cUL, cURus, TUV Surface Mount -40°C~85°C 0.127Lx0.101W 3.22mmx2.58mm Polymeric MF-USML 50A 12V 5s 3.5A 0.047 1.20mm 2mOhm 22mOhm 7A
MF-PSML150/6-2 MF-PSML150/6-2 Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-PSML/X Active 2A (4 Weeks) ROHS3 Compliant 0805 (2012 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.085Lx0.053W 2.15mmx1.35mm Polymeric 50A 6V 500ms 1.5A 0.028 0.70mm 15mOhm 80mOhm 3A
2027-20-C 2027-20-C Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Bulk 2006 2027 Active 1 (Unlimited) 2 2 Non-RoHS Compliant Contains Lead Axial Cylinder Through Hole 1 UNSPECIFIED UNSPECIFIED OTHER 85°C -55°C ±15% 20kA SURGE PROTECTION CIRCUIT No 200V 10000A 10kA
TBU-PK075-100-WH TBU-PK075-100-WH Bourns Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2011 TBU® Obsolete 1 (Unlimited) 8 Solder 125°C -55°C 6.477mm ROHS3 Compliant 700μA 8 8-WDFN unknown 838.2μm 3.9878mm 80Ohm Surface Mount Internal Switch 1 e3 MATTE TIN NO LEAD TBU-PK075 8 MILITARY Bidirectional Not Qualified 2 SLIC 750V 400V Dual Yes SURGE PROTECTION CIRCUIT
SF-2410FP0315T-2 SF-2410FP0315T-2 Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) SinglFuse™ SF-2410FP-T Active 1 (Unlimited) ROHS3 Compliant SINGLFUSE, PRE ARCING TIME: OPEN WITHIN 5 SEC AT 200% RATED CURRENT 2-SMD, Square End Block cUL, UL Surface Mount -55°C~125°C 0.240Lx0.102W x 0.102 H 6.10mmx2.60mmx2.60mm 125V TR, 7 INCH 6.1mm x 2.6mm x 2.6mm e4 Gold (Au) YES WRAPAROUND CUL; UL 6.1mm 2.6 mm 0.315A ELECTRIC FUSE 125V 2.6mm 315mA Fast Blow Board Mount (Cartridge Style Excluded) 50A 0.1365 0.843Ohm
CDDFN10-0516P CDDFN10-0516P Bourns Inc. 0.0000
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0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) 2008 yes Active 3 (168 Hours) ROHS3 Compliant 10 10-UDFN Exposed Pad No SVHC Surface Mount -40°C~85°C TJ Steering (Rail to Rail) 0.35pF @ 1MHz NOT SPECIFIED NOT SPECIFIED CDDFN10 General Purpose 6V 5V 6.5V 4A Yes 4.5V 4A 8/20μs 4.5V 7.2V 2.2V Max 3.3V Max 6
SMBJ70A-QH SMBJ70A-QH Bourns Inc. 0.0000
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0.00000000 Automotive, AEC-Q101, SMBJ-Q DO-214AA, SMB Bourns Inc. Surface Mount -55°C ~ 150°C (TJ) Zener - Automotive, Telecom SMB (DO-214AA) No 77.8V 600W 5.3A 113V 70V 1
MF-RX160-AP-99 MF-RX160-AP-99 Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Tape & Box (TB) 2012 Multifuse®, MF-RX yes Obsolete 1 (Unlimited) 2 Radial EAR99 ROHS3 Compliant 40A 0.09 OHMS MINIMUM AT 23 DEG CEL Radial, Disc 5.1mm cURus, TUV 140mOhm Through Hole -40°C~85°C 0.642Lx0.122W 16.30mmx3.10mm 0.839 21.30mm 8533.40.80.70 AMMO PACK 40A Polymeric e3 Tin (Sn) MF-RX NO WIRE TEMPERATURE SENSING 0.201 5.10mm 60V 1.9W 1.6A 60V 11.4s 3.2A 1.6A 90mOhm 220mOhm
SF-0603SP500M-2 SF-0603SP500M-2 Bourns Inc. 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) SinglFuse™ SF-0603SPxxxM Active 1 (Unlimited) ROHS3 Compliant SINGLFUSE, PRE ARCING TIME: OPEN WITHIN 1 TO 120 SEC AT 200% RATED CURRENT 0603 (1608 Metric) Surface Mount -55°C~150°C 0.063Lx0.031W 1.60mmx0.80mm 32V TR, PAPER, 7 INCH 1.6mm x 0.8mm x 0.8mm SF-0603 YES WRAPAROUND UL 1.6mm 0.8 mm 5A ELECTRIC FUSE TIME LAG 0.8mm 5A Slow Blow 3 J Board Mount (Cartridge Style Excluded) 50A 3.2 0.013Ohm
2035-9-C5LF 2035-9-C5LF Bourns Inc. 0.0000
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0.00000000 download Through Hole Bulk 2006 2035 Obsolete 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder, Radial Bend Through Hole 2035 ±20% No 90V 5000A 5kA
2039-110-SM-RPLF 2039-110-SM-RPLF Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Surface Mount Tape & Reel (TR) 2011 2039-SM yes Active 1 (Unlimited) 2 SMD/SMT 85°C -55°C 5mm 2 4.4mm ROHS3 Compliant Lead Free 2-SMD Cylinder Square End No SVHC 4mm Surface Mount 1pF 1 e3 Tin (Sn) UNSPECIFIED UNSPECIFIED 2039 2 OTHER ±20% 5kA SURGE PROTECTION CIRCUIT No 1100V 2500A 2.5kA
C650-100-WHX C650-100-WHX Bourns Inc. 0.0000
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0.00000000 download Tube 2012 TBU® Obsolete 3 (168 Hours) ROHS3 Compliant 3-SMD, No Lead Surface Mount Internal Switch C650 1 General Purpose 300V 3-DFN
DV150K3225R2 DV150K3225R2 Bourns Inc. 0.7336
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0.00000000 download 10 Weeks DV Active 1 (Unlimited) ROHS3 Compliant 3225 (8063 Metric) Surface Mount, MLCV -40°C~125°C TA 150pF @ 1kHz 1 9J 264V 216V 240V 150V 400A 200V
MF-R020-2-99 MF-R020-2-99 Bourns Inc. 0.0000
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0.00000000 download 4 Weeks Through Hole Tape & Reel (TR) 2011 Multifuse®, MF-R yes Obsolete 1 (Unlimited) 2 Radial ROHS3 Compliant 40A Radial, Disc 5.1mm cURus, TUV 2.84Ohm Through Hole -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 0.500 12.70mm TR 40A Polymeric e3 Matte Tin (Sn) MF-R020 WIRE TEMPERATURE SENSING 510 μm 0.201 5.10mm 60V 400mW 200mA 60V 2.2s 400mA 200mA 1.5Ohm 4.4Ohm
SF-2410FP1000W-2 SF-2410FP1000W-2 Bourns Inc. 0.0000
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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 10A Fast Blow Board Mount (Cartridge Style Excluded) 35A AC 50A DC 29.2 0.0066Ohm
SMBJ15CA SMBJ15CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Digi-Reel® 2010 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 SMBJ15 2 1 Transient Suppressors 600W SILICON 1 Bidirectional 5μA General Purpose 100A Single 19.2V 15V 5μA 600W 1mA 16.7V Yes 24.4V 24A 19.2V No 16.7V 24.6A
CGA0603MLC-05E CGA0603MLC-05E Bourns Inc. 0.0000
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0.00000000 download 16 Weeks Surface Mount Tape & Reel (TR) 2008 ChipGuard® MLC Active 1 (Unlimited) SMD/SMT 125°C -55°C 850μm 5V 1.6mm ROHS3 Compliant Tin 5nA No 2 0603 (1608 Metric) No SVHC 510μm 850μm Surface Mount, MLCV -40°C~85°C TA 5V 200FF 5V 0.5pF @ 1MHz CGA0603 Bidirectional 1608 0603 1 10nA 5V Single 5nA Yes 30V 5V
2037-35-CLF 2037-35-CLF Bourns Inc. 0.0000
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0.00000000 download Through Hole Bulk 2011 2037 Obsolete 1 (Unlimited) 2 Axial 85°C -55°C 2 ROHS3 Compliant Axial Cylinder UL Through Hole 2037 ±15% 1 mm No 350V 5000A 5kA
DV20K4032R2 DV20K4032R2 Bourns Inc. 0.0000
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0.00000000 download 10 Weeks DV Active 1 (Unlimited) ROHS3 Compliant 4032 (1080 Metric) Surface Mount, MLCV -40°C~125°C TA 2300pF @ 1kHz 1 2J 36.3V 29.7V 33V 20V 250A 26V
2036-23-C 2036-23-C Bourns Inc. 0.0000
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0.00000000 download Through Hole Tray 2006 Mini-TRIGARD™ 2036 Obsolete 1 (Unlimited) 3 85°C -55°C 5.1mm 3 7.7mm Non-RoHS Compliant Contains Lead Axial Cylinder, 3 Lead (T-Shape) Through Hole 1 e3 TIN UNSPECIFIED UNSPECIFIED 2036 3 OTHER ±20% 10kA SURGE PROTECTION CIRCUIT No 230V 10000A 10kA
CD214A-T15CALF CD214A-T15CALF 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 15V 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 16.4A Single 16.7V 15V 5μA 400W 1mA 16.7V Yes 24.4V 16.4A No 24.4V 1
CD214L-T6.5ALF CD214L-T6.5ALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND CD214L 2 SILICON 1 SINGLE Unidirectional General Purpose 6.5V 500μA 3kW 11.2V 267.9A 5W No 7.22V 3000W 3kW 6.5V 1
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