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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 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 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 Body Material Terminal Shape Diode Element Material Number of Elements Configuration Diode Type JEDEC-95 Code Polarity Tolerance Case Connection 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 Max Voltage Rating (AC) Thermistor Application Non-Repetitive Pk On-state Cur Holding Current-Max Lead Diameter Applications Lead Spacing Lead/Base Style Rated (AC) Voltage (URac) Max Surge Current Voltage - Clamping Element Configuration Varistor Voltage Clamping Current Power Dissipation Breakdown Voltage Min 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 Repetitive Reverse Voltage (Vrrm) Power Dissipation-Max Hold Current Trigger Device Type Fuse Type Current - Max Voltage - Max Telecom IC Type Time to Trip Current - Hold (Ih) Voltage - Off State Trip Current Power Line Protection Resistance @ 25°C Voltage - Breakdown (Min) 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) Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Voltage - On State Varistor Voltage (Max) Varistor Voltage (Min) Maximum AC Volts
TISP7350F3DR TISP7350F3DR Bourns Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2006 yes Obsolete 1 (Unlimited) 8 70°C 0°C Non-RoHS Compliant 5A 8 UL RECOGNIZED 8-SOIC (0.154, 3.90mm Width) Surface Mount 275V 39pF e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED TISP73 8 YES Silicon Surge Protectors Not Qualified 3 MS-012AA 175A 150mA SILICON SURGE PROTECTOR 275V 350V 45A 5V
2035-23-SM-RPLF 2035-23-SM-RPLF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2011 2035-SM yes Active 1 (Unlimited) 2 SMD/SMT EAR99 85°C -55°C 5mm 2 4.4mm ROHS3 Compliant Lead Free 2-SMD Cylinder Square End No SVHC 3.9mm 5mm UL Surface Mount AVALANCHE 1pF 8541.10.00.50 e3 Tin (Sn) END WRAP AROUND 2035 2 SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE UNIDIRECTIONAL ±15% ISOLATED 10kA No 230V 5000A 5kA
TISP4082F3LM TISP4082F3LM Bourns Inc. 0.0000
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0.00000000 download Bulk 2005 Obsolete 1 (Unlimited) 2 EAR99 70°C 0°C Non-RoHS Compliant 5A 2 UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) not_compliant Through Hole 66V 63pF e0 Tin/Lead (Sn/Pb) BOTTOM NOT SPECIFIED NOT SPECIFIED TISP4082 2 NO Silicon Surge Protectors Not Qualified 1 SINGLE 4 A 120A 150mA SILICON SURGE PROTECTOR 66V 82V 35A 3V
SMAJ18A-QH SMAJ18A-QH Bourns Inc. 0.0000
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0.00000000 download 16 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 SMAJ18 YES R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL 400W Automotive No 20V 400W 13.7A 29.2V 18V 1
1669-02 1669-02 Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Bulk 2009 TRIGARD® Active 1 (Unlimited) Radial 100°C -40°C 3.94mm ROHS3 Compliant Contains Lead 36V 150mA Cartridge In Line 36V Mixed Technology 2nF 1669 1 30V General Purpose 36V
2035-25-B5 2035-25-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 250V 5000A 5kA
2027-09-C10 2027-09-C10 Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Bulk 2006 2027 Active 1 (Unlimited) 85°C -55°C 2 8mm 6mm Non-RoHS Compliant Contains Lead Axial Cylinder, Radial Bend Through Hole ±20% 20kA SURGE PROTECTION CIRCUIT No 90V 10000A 10kA
SMBJ54CA SMBJ54CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Digi-Reel® 2012 SMBJ yes Active 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 SMBJ54 2 Bidirectional 1 Transient Suppressors SILICON 1 5μA General Purpose 100A Single 60V 54V 5μA 600W 1mA 60V 87.1V 6.9A 5W No 600W 87.1V
2049-14-BLF 2049-14-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 145V 15000A 15kA
2036-47-B9 2036-47-B9 Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Bulk 2012 Mini-TRIGARD™ 2036 Active 1 (Unlimited) 3 3 Non-RoHS Compliant Axial Cylinder, Radial Bend Through Hole 1 e0 Tin/Lead (Sn90Pb10) UNSPECIFIED PIN/PEG 2036 3 OTHER 85°C -55°C ±20% SURGE PROTECTION CIRCUIT No 470V 10000A 10kA
TISP4260F3LMR-S TISP4260F3LMR-S Bourns Inc. 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 EAR99 70°C 0°C ROHS3 Compliant 5A 2 UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) Through Hole 74pF e3 Matte Tin (Sn) BOTTOM NOT SPECIFIED NOT SPECIFIED TISP4260 2 Not Qualified 1 SINGLE 4 A 35A 200V 150mA SILICON SURGE PROTECTOR 260V 3V
TISP4180F3LMFR TISP4180F3LMFR Bourns Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 2 EAR99 70°C 0°C Non-RoHS Compliant 5A UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) (Formed Leads) not_compliant Through Hole 145V 43pF e0 Tin/Lead (Sn/Pb) BOTTOM NOT SPECIFIED NOT SPECIFIED TISP4180 2 NO O-PBCY-T2 Silicon Surge Protectors Not Qualified 1 SINGLE DO-92 4 A 120A 150mA SILICON SURGE PROTECTOR 145V 180V 35A 3V
TISP4S240M3BJR-S TISP4S240M3BJR-S Bourns Inc. 0.0000
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0.00000000 download Surface Mount Cut Tape (CT) 2012 Obsolete 1 (Unlimited) EAR99 150°C -40°C 4.57mm ROHS3 Compliant 2.2A 2 DO-214AA, SMB Unknown 2.237mm 3.94mm Surface Mount 93.099834mg 45pF TISP4S Bidirectional 1 Single 240V 25V 5μA 2.2A 180V 50A 150mA SILICON SURGE PROTECTOR 5V
SMA6J8.5A SMA6J8.5A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) SMA6J Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 9.44V 600W 41.7A 14.4V 8.5V 1
TISP4240H3LM TISP4240H3LM Bourns Inc. 0.0000
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0.00000000 download Bulk 2007 Obsolete 1 (Unlimited) 2 EAR99 85°C -40°C Non-RoHS Compliant 5A UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) not_compliant Through Hole 180V 62pF e0 Tin/Lead (Sn/Pb) BOTTOM NOT SPECIFIED NOT SPECIFIED TISP4240 3 NO O-PBCY-T2 Silicon Surge Protectors Not Qualified 1 SINGLE DO-92 60 A 600mA 300A 150mA SILICON SURGE PROTECTOR 180V 240V 100A 3V
MF-R300-AP-99 MF-R300-AP-99 Bourns Inc. 0.0000
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0.00000000 download 4 Weeks Through Hole Tape & Box (TB) 2011 Multifuse®, MF-R yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.472Lx0.118W 12.00mmx3.00mm 0.720 18.30mm AMMO PACK 40A Polymeric e3 Tin (Sn) MF-R300 WIRE TEMPERATURE SENSING 810 μm 0.201 5.10mm 60V 2W 3A 40A 30V 10.8s 6A 20mOhm 80mOhm
TISP3125F3DR TISP3125F3DR Bourns Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 8 EAR99 70°C 0°C Non-RoHS Compliant 5A 8 UL RECOGNIZED 8-SOIC (0.154, 3.90mm Width) not_compliant Surface Mount 100V 50pF e0 Tin/Lead (Sn/Pb) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED TISP3125 8 YES Silicon Surge Protectors Not Qualified 2 4.3 A 120A 150mA SILICON SURGE PROTECTOR 100V 125V 35A 3V
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
TISP4145H3LMFR-S TISP4145H3LMFR-S Bourns Inc. 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 EAR99 85°C -40°C ROHS3 Compliant 5A 2 UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) (Formed Leads) unknown Through Hole 65pF e3 Matte Tin (Sn) BOTTOM WIRE NOT SPECIFIED NOT SPECIFIED TISP4145 2 Not Qualified 1 SINGLE 300A 120V 600mA SILICON SURGE PROTECTOR 150mA 145V 100A 3V
MOV-07D561KTR MOV-07D561KTR 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 Tin Disc 7mm 6.8mm Through Hole -40°C~85°C TA 616V METAL OXIDE FILM 90pF 8533.40.40.00 460V 90pF @ 1kHz e3 MOV-07 WIRE 10% 1 VARISTOR 0.25W 350V Radial 1.2kA 560V 10A 30J No 925V 616V 504V 350V
2036-42-B 2036-42-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 3 Non-RoHS Compliant Contains Lead Axial Cylinder, 3 Lead (T-Shape) Through Hole 1 e0 Tin/Lead (Sn90Pb10) UNSPECIFIED PIN/PEG 2036 3 OTHER 85°C -55°C ±20% 10kA SURGE PROTECTION CIRCUIT No 420V 10000A 10kA
TISP4145H3BJR-S TISP4145H3BJR-S Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Cut Tape (CT) 2007 yes Active 1 (Unlimited) 2 EAR99 150°C -40°C 4.57mm ROHS3 Compliant 5A No 2 UL RECOGNIZED DO-214AA, SMB 2.237mm 3.94mm Surface Mount 74pF e3 Matte Tin (Sn) DUAL C BEND 260 40 TISP4145 2 Silicon Surge Protectors 1 SINGLE 60 A 300A 120V 600mA SILICON SURGE PROTECTOR 150mA 180V 145V 100A 3V
2026-07-C2FLF 2026-07-C2FLF Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Tube 2011 TRIGARD® 2026 Active 1 (Unlimited) Radial 90°C -40°C 3 7.9mm 13mm ROHS3 Compliant Tin Axial Cylinder, 3 Lead (Radial Bend) UL Through Hole NOT SPECIFIED NOT SPECIFIED 2026 ±20% 1 mm SURGE PROTECTION CIRCUIT Yes 75V 20000A 20kA
CMF-RL25-0 CMF-RL25-0 Bourns Inc. 0.0000
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0.00000000 download 20 Weeks Bulk 2009 CMF-RL Active 1 (Unlimited) 2 Radial EAR99 ROHS3 Compliant Radial, Disc 5mm UR 25Ohm Through Hole -40°C~125°C 0.386Lx0.197W 9.80mmx5.00mm 0.532 13.50mm 8533.40.80.70 3A Ceramic e2 Tin/Copper (Sn/Cu) NO WIRE 20% 220V OVERLOAD PROTECTION 0.197 5.00mm 600V 100mA 3A 220V 600V Int 300ms 200mA 25Ohm
GMOV-14D141K GMOV-14D141K Bourns Inc. 0.0000
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0.00000000 download 18 Weeks Bulk GMOV™ Active 1 (Unlimited) ROHS3 Compliant Disc 14mm Through Hole GDT, MOV 1 General Purpose 380V
MF-PSML260/12-2 MF-PSML260/12-2 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 cUL, cURus, TUV Surface Mount -40°C~85°C 0.085Lx0.053W 2.15mmx1.35mm Polymeric 50A 12V 4s 2.6A 0.055 1.40mm 3mOhm 30mOhm 5.2A
SF-2410FP250W-2 SF-2410FP250W-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 2.5A Fast Blow Board Mount (Cartridge Style Excluded) 50A 1.21 0.031Ohm
MF-NSML600-2 MF-NSML600-2 Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-NSML Active 2A (4 Weeks) ROHS3 Compliant 1206 (3216 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.128Lx0.063W 3.25mmx1.60mm Polymeric MF-NSML 50A 6V 2s 6A 0.047 1.20mm 1mOhms 10mOhms 12A
MF-RX110 MF-RX110 Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Bulk 2006 Multifuse®, MF-RX yes Last Time Buy 1 (Unlimited) 2 Radial EAR99 60V 13mm ROHS3 Compliant Lead Free 1.1A Radial, Disc No SVHC 5.1mm 18mm cURus, TUV 250mOhm Through Hole -40°C~85°C 0.427Lx0.122W 10.84mmx3.10mm 60V 0.662 16.84mm 60V 8533.40.80.50 40A Polymeric e3 Tin (Sn) MF-RX 1.5W Polymer WIRE OVERLOAD PROTECTION 810 μm 0.201 5.10mm 1.5W 1.1A 8.2s 2.2A 150mOhm 380mOhm
MF-RG1000-2 MF-RG1000-2 Bourns Inc. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Multifuse®, MF-RG yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc cURus Through Hole -40°C~85°C 0.650Lx0.118W 16.50mmx3.00mm 16V 0.854 21.70mm AEC-Q200 Polymeric e3 Tin (Sn) MF-RG 0.201 5.10mm 10A 100A 6s 17A 4mOhm 10.2mOhm 17A
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