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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 Operating Supply Voltage Number of Poles Diameter RoHS Status Lead Free Contact Plating Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Approval Agency Resistance Mfr Mounting Type Operating Temperature Size / Dimension Voltage - Rated DC Technology Height Seated (Max) Ratings Voltage - Rated AC Capacitance HTS Code Packing Method Max Current Rating Type JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Direction Surface Mount JESD-30 Code Subcategory Qualification Status Max Power Dissipation Terminal Shape Diode Element Material Number of Elements Configuration JEDEC-95 Code Polarity Tolerance Non-rep Peak Rev Power Dis-Max Wire/Cable Diameter Leakage Current Resistor Type Max Voltage Rating (AC) Thermistor Application Non-Repetitive Pk On-state Cur Holding Current-Max Applications Lead Spacing Rated (AC) Voltage (URac) Max Surge Current 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) Reverse Current-Max Power Dissipation-Max Forward Voltage-Max Hold Current Trigger Device Type Current - Max Voltage - Max Time to Trip Current - Hold (Ih) Voltage - Off State Trip Current Power Line Protection Voltage - Breakdown (Min) Voltage - Breakover Current - Hold (Ih) (Max) Thickness (Max) 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 Voltage - On State
TISP4165H3LMFR TISP4165H3LMFR Bourns Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 EAR99 85°C -40°C Non-RoHS Compliant 5A UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) (Formed Leads) not_compliant Through Hole 135V 74pF e0 Tin/Lead (Sn/Pb) BOTTOM NOT SPECIFIED NOT SPECIFIED TISP4165 3 NO O-PBCY-T2 Silicon Surge Protectors Not Qualified 1 SINGLE DO-92 60 A 600mA 300A 150mA SILICON SURGE PROTECTOR 135V 165V 100A 3V
TISP7125F3SL TISP7125F3SL Bourns Inc. 0.0000
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0.00000000 download Tube 2006 Obsolete Not Applicable 3 EAR99 70°C 0°C Non-RoHS Compliant 5A UL RECOGNIZED Radial - 3 Leads not_compliant Through Hole 100V 47pF e0 Tin/Lead (Sn/Pb) SINGLE NOT SPECIFIED NOT SPECIFIED TISP71 3 NO Silicon Surge Protectors Not Qualified 3 7.1 A 175A 150mA SILICON SURGE PROTECTOR 100V 125V 45A 5V
TISP4300M3LM TISP4300M3LM Bourns Inc. 0.0000
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0.00000000 download Bulk 2003 Obsolete 1 (Unlimited) 2 85°C -40°C Non-RoHS Compliant 5A 2 UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) not_compliant Through Hole 230V 55pF e0 Tin/Lead (Sn/Pb) BOTTOM NOT SPECIFIED NOT SPECIFIED TISP4300 3 NO Silicon Surge Protectors Not Qualified 1 SINGLE 600mA 220A 150mA SILICON SURGE PROTECTOR 230V 300V 50A 3V
TISP3150F3DR TISP3150F3DR Bourns Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2001 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 120V 50pF e0 Tin/Lead (Sn/Pb) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED TISP3150 8 YES Silicon Surge Protectors Not Qualified 2 4.3 A 120A 150mA SILICON SURGE PROTECTOR 120V 150V 35A 3V
SMAJ8.5A-Q SMAJ8.5A-Q Bourns Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMAJ Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 9.44V 400W 27.8A 14.4V 8.5V 1
TISP3072F3P TISP3072F3P Bourns Inc. 0.0000
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0.00000000 download Tube 2001 Obsolete 1 (Unlimited) 8 EAR99 70°C 0°C Non-RoHS Compliant 5A 8 UL RECOGNIZED 8-DIP (0.300, 7.62mm) not_compliant Through Hole 58V 85pF e0 Tin/Lead (Sn/Pb) DUAL NOT SPECIFIED NOT SPECIFIED TISP3072 8 NO Silicon Surge Protectors Not Qualified 2 MS-001BA 5.7 A 70A 150mA SILICON SURGE PROTECTOR 58V 72V 35A 3V
TISP7260F3DR-S TISP7260F3DR-S Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2008 yes Active 1 (Unlimited) 8 EAR99 150°C 0°C ROHS3 Compliant 5A 8 UL RECOGNIZED 8-SOIC (0.154, 3.90mm Width) Surface Mount 39pF e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED TISP72 8 Silicon Surge Protectors Not Qualified 3 MS-012AA 175A 200V 150mA SILICON SURGE PROTECTOR 260V 45A 5V
TISP4200H3BJR-S TISP4200H3BJR-S Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2007 Active 1 (Unlimited) 2 EAR99 150°C -40°C ROHS3 Compliant 5A 2 UL RECOGNIZED DO-214AA, SMB unknown Surface Mount 65pF DUAL C BEND TISP4200 2 1 SINGLE 60 A 300A 155V 600mA SILICON SURGE PROTECTOR 150mA 200V 100A 3V
SMCJ110A SMCJ110A Bourns Inc. 0.5102
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0.00000000 download 14 Weeks Surface Mount Digi-Reel® 2010 SMCJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 5V ROHS3 Compliant 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMCJ11 2 Transient Suppressors SILICON 1 Unidirectional 5μA General Purpose 200A Single 140V 110V 5μA 1.5kW 1mA 122V 177V 8.4A No 122V 1500W 1.5kW
TISP4150F3LMFR-S TISP4150F3LMFR-S Bourns Inc. 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 2 EAR99 70°C 0°C ROHS3 Compliant 5A 2 UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) (Formed Leads) Through Hole 74pF e3 Matte Tin (Sn) BOTTOM NOT SPECIFIED NOT SPECIFIED TISP4150 2 Not Qualified 1 SINGLE 4 A 35A 120V 150mA SILICON SURGE PROTECTOR 150V 3V
TISP1072F3P TISP1072F3P Bourns Inc. 0.0000
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0.00000000 download Tube 2001 Obsolete 1 (Unlimited) 8 EAR99 70°C 0°C Non-RoHS Compliant -5A 8 UL RECOGNIZED 8-DIP (0.300, 7.62mm) not_compliant Through Hole -58V e0 Tin/Lead (Sn/Pb) DUAL NOT SPECIFIED NOT SPECIFIED TISP1072 8 NO Silicon Surge Protectors Not Qualified 2 MS-001BA 5.7 A 70A 150mA SILICON SURGE PROTECTOR 58V 72V 35A 3V
TISP4380F3LMR TISP4380F3LMR Bourns Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 2 70°C 0°C Non-RoHS Compliant 5A UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) not_compliant Through Hole 270V 44pF e0 Tin/Lead (Sn/Pb) BOTTOM NOT SPECIFIED NOT SPECIFIED TISP4380 2 NO O-PBCY-T2 Silicon Surge Protectors Not Qualified 1 SINGLE DO-92 4 A 120A 150mA SILICON SURGE PROTECTOR 270V 380V 35A 3V
TISP3260F3P TISP3260F3P Bourns Inc. 0.0000
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0.00000000 download Tube 2001 Obsolete 1 (Unlimited) 8 EAR99 70°C 0°C Non-RoHS Compliant 5A 8 UL RECOGNIZED 8-DIP (0.300, 7.62mm) not_compliant Through Hole 200V 45pF e0 Tin/Lead (Sn/Pb) DUAL NOT SPECIFIED NOT SPECIFIED TISP3260 8 NO Silicon Surge Protectors Not Qualified 2 MS-001BA 5.7 A 120A 150mA SILICON SURGE PROTECTOR 200V 260V 35A 3V
TISP7240F3P TISP7240F3P Bourns Inc. 0.0000
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0.00000000 download Tube 2006 Obsolete 1 (Unlimited) 8 EAR99 70°C 0°C Non-RoHS Compliant 5A 8 UL RECOGNIZED 8-DIP (0.300, 7.62mm) not_compliant Through Hole 180V 39pF e0 Tin/Lead (Sn/Pb) DUAL NOT SPECIFIED NOT SPECIFIED TISP72 8 NO Silicon Surge Protectors Not Qualified 3 MS-001BA 5.7 A 175A 150mA SILICON SURGE PROTECTOR 180V 240V 45A 5V
TISP3125F3SL TISP3125F3SL Bourns Inc. 0.0000
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0.00000000 download Tube 2001 Obsolete Not Applicable 3 EAR99 70°C 0°C Non-RoHS Compliant 5A UL RECOGNIZED Radial - 3 Leads not_compliant Through Hole 100V 50pF 8541.30.00.80 e0 Tin/Lead (Sn/Pb) SINGLE NOT SPECIFIED NOT SPECIFIED TISP3125 3 NO R-PSIP-T3 Silicon Surge Protectors Not Qualified 2 7.1 A 120A 150mA SILICON SURGE PROTECTOR 100V 125V 35A 3V
TISP7260F3P TISP7260F3P Bourns Inc. 0.0000
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0.00000000 download Tube 2006 Obsolete 1 (Unlimited) 8 EAR99 70°C 0°C Non-RoHS Compliant 5A 8 UL RECOGNIZED 8-DIP (0.300, 7.62mm) not_compliant Through Hole 200V 39pF e0 Tin/Lead (Sn/Pb) DUAL NOT SPECIFIED NOT SPECIFIED TISP72 8 NO Silicon Surge Protectors Not Qualified 3 MS-001BA 5.7 A 175A 150mA SILICON SURGE PROTECTOR 200V 260V 45A 5V
TISP4360M3BJR-S TISP4360M3BJR-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 not_compliant Surface Mount 50pF e3 Matte Tin (Sn) DUAL C BEND 260 40 TISP4360 2 Not Qualified 1 SINGLE 220A 290V 350mA SILICON SURGE PROTECTOR 360V 50A 3V
5.0SMDJ12A-QH 5.0SMDJ12A-QH Bourns Inc. 2.4461
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0.00000000 download 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, 5.0SMDJ Active 1 (Unlimited) 2 ROHS3 Compliant UL RECOGNIZED DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND 5.0SMDJ YES R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL 5000W Automotive 14V 2μA 6.5W 5V No 13.3V 5000W 5kW 252A 19.9V 12V 1
CD214A-T20CALF CD214A-T20CALF 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 20V 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 12.3A Single 22.2V 20V 5μA 400W 1mA 22.2V Yes 32.4V 12.3A No 32.4V 1
1.5SMC30CA-Q 1.5SMC30CA-Q Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, 1.5SMC Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 28.5V 1500W 1.5kW 36.7A 41.4V 25.6V 1
2026-35-C18 2026-35-C18 Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Bulk 2006 TRIGARD® 2026 Active 1 (Unlimited) 3 Non-RoHS Compliant Contains Lead Axial Cylinder, 3 Lead (Radial Bend) Through Hole 2026 ±20% 40kA No 350V 20000A 20kA
MF-RHT700-2-14 MF-RHT700-2-14 Bourns Inc. 0.0000
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0.00000000 Multifuse?, MF-RHT Radial, Disc cUL, cURus, TUV Bourns Inc. Through Hole -40°C ~ 125°C 0.551" L x 0.118" W (14.00mm x 3.00mm) AEC-Q200 Polymeric 0.201" (5.10mm) 100 A 16V 7 s 7 A - 10 mOhms 25 mOhms 13 A
MF-RM025/240-2 MF-RM025/240-2 Bourns Inc. 0.0000
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0.00000000 download 12 Weeks PCB Cut Tape (CT) 2004 Multifuse®, MF-RM Active 1 (Unlimited) Radial EAR99 240V 10mm ROHS3 Compliant 3.5A No Radial, Disc No SVHC 5.1mm 3.8mm cURus, TUV 1.3Ohm Through Hole -20°C~85°C 0.394Lx0.150W 10.00mmx3.80mm 240V 0.787 20.00mm 240V 8533.40.80.70 3.5A Polymeric e3 Tin (Sn) MF-RM 1.5W 650 μm 240V 0.114 2.90mm 1.5W 250mA 240V 265V Int 18.5s 560mA 250mA 1.3Ohm 3.8Ohm
MF-MSHT125KX-2 MF-MSHT125KX-2 Bourns Inc. 0.0000
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0.00000000 Multifuse? MF-MSHT 1812 (4532 Metric), Concave cUL, TUV Bourns Inc. Surface Mount -40°C ~ 125°C 0.181" L x 0.128" W (4.60mm x 3.24mm) AEC-Q200 Polymeric - 40 A 9V 5 s 1.25 A 0.063" (1.60mm) 30 mOhms 300 mOhms 6.25 A
1.5SMC56CA-Q 1.5SMC56CA-Q Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, 1.5SMC Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 53.2V 1500W 1.5kW 19.7A 77V 47.8V 1
MF-RX050/72-2 MF-RX050/72-2 Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) 2012 MF-RX/72 yes Active 1 (Unlimited) 2 Radial 85°C -40°C ROHS3 Compliant 0.41 TO 0.77 OHMS AT 23 DEG CEL Radial, Disc 5.1mm UL 770mOhm Through Hole 0.311Diax0.122W 7.90mmx3.10mm TR 40A e3 Tin (Sn) NO WIRE PTC RESETTABLE FUSE OVERLOAD PROTECTION 0.201 5.10mm 72V 750mW 500mA 40A 72V 4s 1A
P4SMA39CA P4SMA39CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2015 Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener P4SMA General Purpose 33.3V 400W 53.9V 7.6A No 37.1V 7.6A 33.3V 1
MF-PSML200-2 MF-PSML200-2 Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-PSML Active 2A (4 Weeks) ROHS3 Compliant 0805 (2012 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.085Lx0.053W 2.15mmx1.35mm 6V Polymeric MF-PSML 2A 6V 4A 0.024 0.60mm
MF-FSML260/6-2 MF-FSML260/6-2 Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-FSML Active 2A (4 Weeks) ROHS3 Compliant 0603 (1608 Metric), Concave cUL, cURus, TUV Surface Mount -40°C~85°C 0.065Lx0.033W 1.65mmx0.85mm Polymeric 50A 6V 5s 2.6A 0.055 1.40mm 3mOhm 55mOhm 5.2A
MF-RX040/72-AP MF-RX040/72-AP Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Tape & Box (TB) 2012 MF-RX/72 yes Active 1 (Unlimited) 2 Radial 85°C -40°C ROHS3 Compliant 0.52 TO 0.86 OHMS AT 23 DEG CEL Radial, Disc 5.1mm UL 860mOhm Through Hole 0.291Diax0.122W 7.40mmx3.10mm AMMO PACK 40A e3 Tin (Sn) NO WIRE PTC RESETTABLE FUSE OVERLOAD PROTECTION 0.201 5.10mm 72V 550mW 400mA 40A 72V 3.9s 800mA
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