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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) Ratings Voltage - Rated AC Capacitance HTS Code Packing Method Number of Functions Physical Dimension 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 Terminal Pitch JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) Qualification Status Max Power Dissipation Terminal Shape Reference Standard Body Length or Diameter Body Breadth Rated Current Circuit Protection Type Body Height Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max Polarity Case Code (Metric) Case Code (Imperial) Tolerance Case Connection Non-rep Peak Rev Power Dis-Max Current Rating (Amps) Wire/Cable Diameter Number of Circuits Response Time Leakage Current Rated Power Dissipation (P) Working Voltage Terminal Placement Thermistor Application Lead Diameter Applications Lead Spacing Rated (AC) Voltage (URac) Max Surge Current Voltage - Clamping Element Configuration Power Dissipation 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 Repetitive Reverse Voltage (Vrrm) Power Dissipation-Max Hold Current Trigger Device Type Fuse Type Current - Max Voltage - Max Telecom IC Type Time to Trip Trip Current Power Line Protection Voltage - Breakover 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) Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Bidirectional Channels Voltage - On State
T050012 T050012 Bourns Inc. 0.0000
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0.00000000 Bulk Active 1 (Unlimited) ROHS3 Compliant
SF-0603FP300F-2 SF-0603FP300F-2 Bourns Inc. 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) SinglFuse™ SF-0603FPxxxF Active 1 (Unlimited) ROHS3 Compliant PRE ARCING TIME: OPEN WITHIN 5 SEC AT 200% RATED CURRENT 0603 (1608 Metric) UL Surface Mount -55°C~90°C 0.063Lx0.032W x 0.012 H 1.60mmx0.81mmx0.30mm 35V 24V TR, 7 INCH 1.6mm x 0.81mm x 0.3mm e3 Tin (Sn) - with Nickel (Ni) barrier SF-0603 YES WRAPAROUND UL 1.6mm 0.81 mm 3A ELECTRIC FUSE 0.3mm 3A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 35A DC 0.33 0.0176Ohm
TISP6NTP2ADR TISP6NTP2ADR Bourns Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2003 Obsolete 1 (Unlimited) 8 85°C -40°C Non-RoHS Compliant 8 8-SOIC (0.154, 3.90mm Width) not_compliant 3.905mm Surface Mount -100V Mixed Technology 1.75mm 2 e0 Tin/Lead (Sn/Pb) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED TISP6N 8 INDUSTRIAL 1.27mm Not Qualified 4 -50V SLIC -70V -150mA SURGE PROTECTION CIRCUIT
MF-R400-2-99 MF-R400-2-99 Bourns Inc. 0.0000
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0.00000000 download 4 Weeks Through Hole Tape & Reel (TR) 2012 Multifuse®, MF-R yes Obsolete 1 (Unlimited) 2 Radial ROHS3 Compliant 40A Radial, Disc 5.1mm cURus, TUV 30mOhm Through Hole -40°C~85°C 0.567Lx0.118W 14.40mmx3.00mm 0.976 24.80mm TR 40A Polymeric e3 Tin (Sn) MF-R400 WIRE TEMPERATURE SENSING 810 μm 0.201 5.10mm 30V 2.5W 4A 30V 12.7s 8A 4A 10mOhm 50mOhm
MF-SM200-2-99 MF-SM200-2-99 Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) 2010 Multifuse®, MF-SM yes Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant 0.045 TO 0.125 OHMS AT 23 DEG CEL 2-SMD cURus, TUV Surface Mount -40°C~85°C 0.344Lx0.264W 8.75mmx6.71mm AEC-Q200 8533.40.80.70 TR Polymeric e3 Matte Tin (Sn) - with Nickel (Ni) barrier MF-SM YES FLAT 1.9W DUAL ENDED OVERLOAD PROTECTION 15V 100A 15V 12s 2A 0.118 3.00mm 45mOhm 125mOhm 4A
MF-RHT1300-0 MF-RHT1300-0 Bourns Inc. 0.0000
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0.00000000 download 9 Weeks Through Hole Bulk 2012 Multifuse®, MF-RHT Active 1 (Unlimited) 2 Radial 125°C -40°C 16V 36.3mm ROHS3 Compliant 16V 100A No Radial, Disc No SVHC 10.2mm 3.6mm 23.5mm 10mOhm Through Hole -40°C~125°C 0.925Lx0.142W 23.50mmx3.60mm 16V 1.130 28.70mm AEC-Q200 100A Polymeric MF-RHT 1 mm 0.215 5.45mm 6.9W 13A 100A 16V 13s 24A 13A 4.1mOhms 10mOhms 24A
MF-MSMF150-2 MF-MSMF150-2 Bourns Inc. 0.0000
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0.00000000 download 12 Weeks PCB, Surface Mount Tape & Reel (TR) 2004 Multifuse®, MF-MSMF yes Active 1 (Unlimited) 2 SMD/SMT EAR99 6V ROHS3 Compliant Lead Free Gold 6V 100A No 2 MINIMUM RESISTANCE IS 0.03 OHMS 1812 (4532 Metric), Concave No SVHC 850μm cURus, TUV 120mOhm Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm 6V AEC-Q200 8533.40.80.50 TR, 7 INCH 100A Polymeric e4 MF-MSMF 800mW ONE SURFACE 4532 1812 DUAL ENDED 6V 800mW 1.5A 500ms 3A 1.5A 0.033 0.85mm 30mOhm 120mOhm
MF-R090-1-009 MF-R090-1-009 Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Bulk 2006 Multifuse®, MF-R Active 1 (Unlimited) Radial 85°C -40°C 30V ROHS3 Compliant 40A Radial, Disc 5.1mm cURus, TUV 120mOhm Through Hole -40°C~85°C 0.461Lx0.122W 11.70mmx3.10mm 30V 0.657 16.70mm 40A Polymeric MF-R090 0.201 5.10mm 900mA 40A 60V 7.2s 1.8A 900mA 140mOhms 470mOhms 1.8A
PTVS10-066C-M PTVS10-066C-M Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) 2015 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2-SMD, Flat Lead Surface Mount -55°C~125°C TJ AVALANCHE Zener 6700pF @ 10kHz DUAL PTVS10 YES R-PDSO-F2 SILICON 1 SINGLE 66V BIDIRECTIONAL General Purpose 72V No 10000A 10kA 8/20μs 120V 66V 1
MF-R600-2-99 MF-R600-2-99 Bourns Inc. 0.0000
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0.00000000 download 4 Weeks Tape & Reel (TR) 2011 Multifuse®, MF-R yes Obsolete 1 (Unlimited) 2 Radial ROHS3 Compliant 40A 0.005 OHM MEASURED AT 23 DEG CEL Radial, Disc 10.2mm cURus, TUV 20mOhm Through Hole -40°C~85°C 0.760Lx0.118W 19.30mmx3.00mm 1.256 31.90mm TR 40A Polymeric e3 Tin (Sn) MF-R600 NO WIRE TEMPERATURE SENSING 0.402 10.20mm 30V 3.5W 6A 30V 16s 12A 6A 5mOhm 40mOhm
MF-R185-0-17 MF-R185-0-17 Bourns Inc. 0.0000
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0.00000000 Multifuse?, MF-R Radial, Disc cUL, cURus, TUV Bourns Inc. Through Hole -40°C ~ 85°C 0.472" Dia x 0.118" T (12.00mm x 3.00mm) AEC-Q200 Polymeric 0.201" (5.10mm) 40 A 30V 8.7 s 1.85 A - 40 mOhms 110 mOhms 3.7 A
CD214B-T45ALF CD214B-T45ALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2010 yes Active 1 (Unlimited) 2 SMD/SMT EAR99 45V ROHS3 Compliant Tin 2 DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214B 2 Unidirectional SILICON 1 400W 5μA General Purpose 8.3A Single 50V 45V 5μA 600W 1mA 50V Yes 72.7V 8.3A 5W No 72.7V 1
TISP4400M3BJR-S TISP4400M3BJR-S Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2007 yes Active 1 (Unlimited) 2 150°C -40°C ROHS3 Compliant 5A 2 UL RECOGNIZED DO-214AA, SMB Unknown not_compliant Surface Mount 50pF e3 Matte Tin (Sn) DUAL C BEND 260 40 TISP4400 2 Not Qualified 1 SINGLE 220A 300V 350mA SILICON SURGE PROTECTOR 400V 50A 3V
2036-07-B2LF 2036-07-B2LF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount, Through Hole Tray 2005 Mini-TRIGARD™ 2036 yes Active 1 (Unlimited) 3 Radial 85°C -55°C 5.1mm 3 5mm 9.6mm ROHS3 Compliant Lead Free Tin Axial Cylinder, 3 Lead (Radial Bend) No SVHC 4.4mm UL Through Hole 2pF 1 e3 UNSPECIFIED PIN/PEG 2036 3 OTHER ±20% 800 μm 20kA SURGE PROTECTION CIRCUIT No 75V 10000A 10kA
MF-R017-2-99 MF-R017-2-99 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 3.2Ohm Through Hole -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 0.500 12.70mm TR 40A Polymeric e3 Tin (Sn) MF-R017 WIRE TEMPERATURE SENSING 510 μm 0.201 5.10mm 60V 480mW 170mA 60V 3s 340mA 170mA 2Ohm 8Ohm
MF-R030-0-17 MF-R030-0-17 Bourns Inc. 0.0000
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0.00000000 Multifuse?, MF-R Radial, Disc cUL, cURus, TUV, UL Bourns Inc. Through Hole -40°C ~ 85°C 0.291" Dia x 0.122" T (7.40mm x 3.10mm) AEC-Q200 Polymeric 0.201" (5.10mm) 40 A 60V 3 s 300 mA - 760 mOhms 2.1 Ohms 600 mA
MF-R300-AP MF-R300-AP Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Through Hole Tape & Box (TB) 2011 Multifuse®, MF-R yes Active 1 (Unlimited) 2 Radial 30V ROHS3 Compliant 40A No Radial, Disc 5.1mm cURus, TUV 50mOhm Through Hole -40°C~85°C 0.472Lx0.118W 12.00mmx3.00mm 30V 0.720 18.30mm AMMO PACK 40A Polymeric e3 Tin (Sn) MF-R300 WIRE TEMPERATURE SENSING 810 μm 0.201 5.10mm 2W 3A 10.8s 6A 3A 20mOhm 80mOhm
2035-25-SM 2035-25-SM Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Bulk 2011 2035-SM Active 1 (Unlimited) 2 Solder EAR99 2 5mm Non-RoHS Compliant Contains Lead UL RECOGNIZED 2-SMD Cylinder Square End Surface Mount AVALANCHE 8541.10.00.50 e0 Tin/Lead (Sn90Pb10) END WRAP AROUND 2035 2 SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE UNIDIRECTIONAL ±15% ISOLATED 10kA No 250V 5000A 5kA
2036-60-B2 2036-60-B2 Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Tray 2006 Mini-TRIGARD™ 2036 Active 1 (Unlimited) 3 Radial 85°C -55°C 5.1mm 3 9.6mm Non-RoHS Compliant Contains Lead 600V Axial Cylinder, 3 Lead (Radial Bend) Through Hole 1 e0 Tin/Lead (Sn90Pb10) UNSPECIFIED PIN/PEG 2036 3 OTHER ±20% 10kA SURGE PROTECTION CIRCUIT No 10000A 10kA
2049-30-BLF 2049-30-BLF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Axial, Through Hole Tray 2012 2049 Active 1 (Unlimited) 2 Axial 85°C -30°C 8mm 2 6mm ROHS3 Compliant Axial Cylinder No SVHC Through Hole 1 UNSPECIFIED WIRE OTHER ±30% 15kA SURGE PROTECTION CIRCUIT No 300V 15000A 15kA
1675-01-H1 1675-01-H1 Bourns Inc. 0.0000
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0.00000000 Obsolete 1 (Unlimited)
2026-07-C18F 2026-07-C18F Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Tube 2006 TRIGARD® 2026 Active 1 (Unlimited) 3 Non-RoHS Compliant Contains Lead Axial Cylinder, 3 Lead (Radial Bend) Through Hole 2026 ±20% No 75V 20000A 20kA
2026-47-C2 2026-47-C2 Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Tube 2006 TRIGARD® 2026 Active 1 (Unlimited) 3 Radial 90°C -40°C 7.9mm 3 13mm Non-RoHS Compliant Contains Lead Axial Cylinder, 3 Lead (Radial Bend) 4.4mm UL Through Hole 1 UNSPECIFIED PIN/PEG 2026 OTHER ±20% 1 mm 40kA SURGE PROTECTION CIRCUIT No 470V 20000A 20kA
2037-30-C5 2037-30-C5 Bourns Inc. 0.0000
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0.00000000 download Through Hole Bulk 2011 2037 Obsolete 1 (Unlimited) 2 Non-RoHS Compliant Contains Lead Axial Cylinder, Radial Bend Through Hole 2037 ±15% 10kA No 300V 5000A 5kA
2035-15-B5 2035-15-B5 Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Bulk 2006 2035 Active 1 (Unlimited) Radial 85°C -55°C 5mm 2 8.4mm Non-RoHS Compliant Contains Lead Axial Cylinder, Radial Bend Through Hole ±15% 10kA SURGE PROTECTION CIRCUIT No 150V 5000A 5kA
2036-20-B3FLF 2036-20-B3FLF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Bulk 2011 Mini-TRIGARD™ 2036 Active 1 (Unlimited) 3 Radial 85°C -55°C 5.1mm 3 ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) 3.8mm UL Through Hole 1 e3 Tin (Sn) UNSPECIFIED UNSPECIFIED NOT SPECIFIED NOT SPECIFIED 2036 OTHER Not Qualified ±20% 800 μm SURGE PROTECTION CIRCUIT Yes 200V 10000A 10kA
2089-200-BLF 2089-200-BLF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Axial, Through Hole Bulk 2012 2089 Active 1 (Unlimited) 2 Axial 85°C -30°C 2 6mm ROHS3 Compliant Axial Cylinder Through Hole 1.240008g 1 UNSPECIFIED WIRE INDUSTRIAL ±20% SURGE PROTECTION CIRCUIT No 2000V 1500A 1.5kA
2026-60-C2 2026-60-C2 Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Tube 2006 TRIGARD® 2026 Active 1 (Unlimited) 3 Radial 90°C -40°C 7.9mm 3 13mm Non-RoHS Compliant Contains Lead Axial Cylinder, 3 Lead (Radial Bend) Through Hole 1 e0 Tin/Lead (Sn90Pb10) UNSPECIFIED PIN/PEG 2026 OTHER ±20% 40kA SURGE PROTECTION CIRCUIT No 600V 20000A 20kA
2036-23-B 2036-23-B Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Tray 2006 Mini-TRIGARD™ 2036 Active 1 (Unlimited) 3 Axial 85°C -55°C 5.1mm 3 5mm 7.7mm Non-RoHS Compliant Contains Lead Axial Cylinder, 3 Lead (T-Shape) Through Hole 1 e0 Tin/Lead (Sn90Pb10) UNSPECIFIED PIN/PEG 2036 3 OTHER ±20% 10kA SURGE PROTECTION CIRCUIT No 230V 10000A 10kA
2026-40-C3FLF 2026-40-C3FLF Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Tube TRIGARD® 2026 yes Active 1 (Unlimited) 3 3 ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) Through Hole 2pF 1 e3 Tin (Sn) UNSPECIFIED PIN/PEG NOT SPECIFIED NOT SPECIFIED 2026 OTHER 85°C -55°C Not Qualified ±20% SURGE PROTECTION CIRCUIT Yes 400V 20000A 20kA
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