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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 Diameter Length RoHS Status Flammability Rating 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 Thickness Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Technology Height Seated (Max) Ratings Voltage - Rated AC Capacitance Packing Method Number of Functions Physical Dimension Max Current Rating Type Capacitance @ Frequency Lead Length 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 Number of Channels Subcategory Qualification Status Max Power Dissipation Body Material 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 Non-rep Peak Rev Power Dis-Max Current Rating (Amps) Wire/Cable Diameter Number of Circuits Response Time Leakage Current Working Voltage Joule Integral-Nom Thermistor Application Non-Repetitive Pk On-state Cur Holding Current-Max Lead Diameter 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 Breakdown Voltage Supplier Device Package Reverse Current-Max Power Dissipation-Max Forward Voltage-Max Hold Current Series Resistance 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 Voltage - Breakdown (Min) Voltage - Breakover Current - Hold (Ih) (Max) Thickness (Max) Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance 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
TISP4070M3BJR TISP4070M3BJR Bourns Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 EAR99 85°C -40°C Non-RoHS Compliant 5A 2 UL RECOGNIZED DO-214AA, SMB not_compliant Surface Mount 58V 120pF e0 Tin/Lead (Sn/Pb) DUAL C BEND NOT SPECIFIED NOT SPECIFIED TISP4070 2 Silicon Surge Protectors Not Qualified 1 SINGLE 220A 350mA SILICON SURGE PROTECTOR 150mA 58V 70V 50A 3V
SMCJ33CA-QH SMCJ33CA-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 SMCJ33 Automotive No 36.7V 1500W 1.5kW 28.1A 53.3V 33V 1
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SMLJ18CA-QH SMLJ18CA-QH Bourns Inc. 0.0000
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TISP4260H3LM TISP4260H3LM Bourns Inc. 0.0000
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0.00000000 download Through Hole Bulk 2007 Obsolete 1 (Unlimited) 2 EAR99 85°C -40°C Non-RoHS Compliant 5A 2 UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) not_compliant Through Hole 200V 55pF e0 Tin/Lead (Sn/Pb) BOTTOM NOT SPECIFIED NOT SPECIFIED TISP4260 3 Silicon Surge Protectors Not Qualified 1 SINGLE 60 A 300A 600mA SILICON SURGE PROTECTOR 150mA 200V 260V 100A 3V
CD214C-T8.5CALF CD214C-T8.5CALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND CD214C 2 YES R-PDSO-C2 SILICON 1 SINGLE 8.5V BIDIRECTIONAL 400W General Purpose 5W No 9.44V 1500W 1.5kW 104.2A 14.4V 8.5V 1
SF-2410FP800T-2 SF-2410FP800T-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 8A ELECTRIC FUSE 125V 2.6mm 8A Fast Blow 16 J Board Mount (Cartridge Style Excluded) 50A 16.758 0.0085Ohm
1.5SMC56CA 1.5SMC56CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND 1.5SMC YES R-PDSO-C2 SILICON 1 SINGLE 47.8V BIDIRECTIONAL General Purpose No 53.2V 1500W 1.5kW 19.7A 77V 47.8V 1
MF-RX160/72-AP-14 MF-RX160/72-AP-14 Bourns Inc. 0.0000
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0.00000000 download 9 Weeks Tape & Box (TB) Multifuse®, MF-RX/72 Active 1 (Unlimited) RoHS Compliant Radial, Disc cUL, cURus, TUV Through Hole -40°C~85°C 0.549Lx0.122W 13.94mmx3.10mm 0.772 19.60mm Polymeric 0.201 5.10mm 40A 72V 11.4s 1.6A 90mOhm 220mOhm 3.2A
P6SMB33A-Q P6SMB33A-Q Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, P6SMB Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 31.4V 600W 13.3A 45.7V 28.2V 1
TBU-CX085-VTC-WH TBU-CX085-VTC-WH Bourns Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2011 TBU® yes Obsolete 1 (Unlimited) 5 Solder 125°C -40°C 850V 8.25mm ROHS3 Compliant 425V 750mA 5 SMD 4.00mm x 8.25mm No SVHC 850μm 4mm Surface Mount 2.154564g 425V Internal Switch 1 e3 MATTE TIN BOTTOM NO LEAD 260 40 TBU-CX085 5 AUTOMOTIVE Bidirectional Not Qualified 2 1 μs General Purpose Dual 20V Yes 1A 13Ohm SURGE PROTECTION CIRCUIT
5.0SMDJ120A-QH 5.0SMDJ120A-QH Bourns Inc. 2.4125
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0.00000000 download 14 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 YES R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL 5000W Automotive, Telecom 140V 2μA 6.5W 5V No 133V 5000W 5kW 26A 193V 120V 1
SMCJ440CA SMCJ440CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2010 SMCJ Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 PRSM-MIN DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMCJ44 YES Transient Suppressors SILICON 1 SINGLE 440V BIDIRECTIONAL General Purpose 492V 5W No 1500W 1.5kW 2.1A 713V 440V 1
TISP7400H3SL TISP7400H3SL Bourns Inc. 0.0000
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0.00000000 download Through Hole Tube 2001 Obsolete Not Applicable 3 85°C -40°C Non-RoHS Compliant 5A UL RECOGNIZED Radial - 3 Leads not_compliant Through Hole 300V 62pF e0 Tin/Lead (Sn/Pb) SINGLE NOT SPECIFIED NOT SPECIFIED 3 Silicon Surge Protectors Not Qualified 3 60 A 350A 600mA SILICON SURGE PROTECTOR 150mA 300V 400V 100A 5V
CD214A-T10CALF CD214A-T10CALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2009 Active 1 (Unlimited) 2 SMD/SMT EAR99 10V ROHS3 Compliant Tin 2 DO-214AC, SMA No SVHC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214A 2 Bidirectional 1 400W SILICON 1 10μA General Purpose 23.5A Single 11.1V 10V 10μA 400W 1mA 11.1V Yes 17V 23.5A 12.3V No 17V 1
CDSOT23-T12 CDSOT23-T12 Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2012 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 1.4mm 12V 3.04mm ROHS3 Compliant Tin 3 TO-236-3, SC-59, SOT-23-3 No SVHC Surface Mount -55°C~150°C TJ AVALANCHE 150pF Zener 150pF @ 1MHz e3 DUAL GULL WING CDSOT23 3 Transient Suppressors 500W SILICON 2 Unidirectional 1μA 12V General Purpose 21A Common Anode 13.3V 12V 500W 25.9V 21A No 21A 8/20μs 1
MF-R800-0-003 MF-R800-0-003 Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Bulk 2011 Multifuse®, MF-R Active 1 (Unlimited) Radial 85°C -40°C 30V ROHS3 Compliant 40A No 2 Radial, Disc 10.2mm cURus, TUV 20mOhm Through Hole -40°C~85°C 0.953Lx0.118W 24.20mmx3.00mm 30V 1.295 32.90mm 40A Polymeric MF-R800 0.402 10.20mm 8A 40A 30V 18.8s 16A 8A 5mOhms 30mOhms 16A
MF-R250 MF-R250 Bourns Inc. 0.0000
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0.00000000 download 7 Weeks PCB, Through Hole Bulk 2005 Multifuse®, MF-R yes Active 1 (Unlimited) 2 Radial 30V ROHS3 Compliant UL94 V-0 Lead Free Tin 30V 2.5A No Radial, Disc No SVHC 5.1mm 18.3mm cURus, TUV 3mm 48mOhm Through Hole -40°C~85°C 0.472Lx0.118W 12.00mmx3.00mm 30V 0.720 18.30mm 40A Polymeric 7.6mm e3 5.1mm 1.2W Polymer WIRE 810 μm TEMPERATURE SENSING 810 μm 0.201 5.10mm 1.2W 2.5A 10.3s 5A 25mOhm 70mOhm
MF-RHT1000-2 MF-RHT1000-2 Bourns Inc. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) 2013 Multifuse®, MF-RHT Active 1 (Unlimited) ROHS3 Compliant Radial, Disc Through Hole -40°C~125°C 0.689Lx0.118W 17.50mmx3.00mm 16V 1.051 26.70mm AEC-Q200 Polymeric MF-RHT 0.402 10.20mm 10A 100A 9s 18.5A 6.2mOhm 15mOhm 18.5A
TISP7200H3SL TISP7200H3SL Bourns Inc. 0.0000
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0.00000000 download Tube 2001 Obsolete Not Applicable 3 EAR99 85°C -40°C Non-RoHS Compliant 5A UL RECOGNIZED Radial - 3 Leads not_compliant Through Hole 150V 74pF e0 Tin/Lead (Sn/Pb) SINGLE NOT SPECIFIED NOT SPECIFIED TISP72 3 NO Silicon Surge Protectors Not Qualified 3 60 A 600mA 350A 150mA SILICON SURGE PROTECTOR 150V 200V 100A 5V
MF-R055/90U-0 MF-R055/90U-0 Bourns Inc. 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 2011 Multifuse®, MF-R/90 yes Last Time Buy 1 (Unlimited) 2 Radial 60V 10.3mm ROHS3 Compliant 550mA No Radial, Disc 5.1mm 10.3mm cURus, TUV 900mOhm Through Hole -40°C~85°C 0.429Dia x 0.142 T 10.90mmx3.60mm 60V 0.657 16.70mm 10A Polymeric e3 Tin (Sn) MF-R055 WIRE OVERLOAD PROTECTION 810 μm 0.201 5.10mm 90V 2W 550mA 90V 28s 1.1A 450mOhm 2Ohm
MF-R900-2-99 MF-R900-2-99 Bourns Inc. 0.0000
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0.00000000 download 4 Weeks Tape & Reel (TR) 2005 Multifuse®, MF-R yes Obsolete 1 (Unlimited) 2 Radial ROHS3 Compliant 40A No 0.005 OHM MEASURED AT 23 DEG CEL Radial, Disc 10.2mm cURus, TUV 10mOhm Through Hole -40°C~85°C 0.953Lx0.118W 24.20mmx3.00mm 1.295 32.90mm TR 40A Polymeric e3 Tin (Sn) MF-R900 NO WIRE TEMPERATURE SENSING 0.402 10.20mm 30V 4.2W 9A 30V 20s 18A 9A 5mOhm 20mOhm
SMBJ120A-Q SMBJ120A-Q 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 133V 600W 3.1A 193V 120V 1
MF-R110-0-17 MF-R110-0-17 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 0.350" Dia x 0.118" T (8.90mm x 3.00mm) AEC-Q200 Polymeric 0.201" (5.10mm) 40 A 30V 6.6 s 1.1 A - 100 mOhms 270 mOhms 2.2 A
SF-0603S050M-2 SF-0603S050M-2 Bourns Inc. 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) SinglFuse™ SF-0603SxxxM Active 1 (Unlimited) ROHS3 Compliant SINGLFUSE, PRE ARCING TIME: OPEN WITHIN 5 SEC AT 250% RATED CURRENT 0603 (1608 Metric) Surface Mount -55°C~125°C 0.063Lx0.031W x 0.037 H 1.60mmx0.80mmx0.95mm 63V TR, PAPER, 7 INCH 1.6mm x 0.8mm x 0.8mm SF-0603 YES WRAPAROUND UL 1.6mm 0.8 mm 0.5A ELECTRIC FUSE 0.8mm 500mA Slow Blow Board Mount (Cartridge Style Excluded) 35A 0.003 0.485Ohm
SM8S36CA-Q SM8S36CA-Q Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) ROHS3 Compliant DO-218AB Surface Mount -55°C~175°C TJ Zener SM8S3 Automotive No 40V 6600W 6.6kW 114A 58.1V 36V 1
MF-NSML450/12-2 MF-NSML450/12-2 Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-NSML/X 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 12V 2s 4.5A 0.055 1.40mm 2mOhm 14mOhm 9A
SMCJ160A SMCJ160A Bourns Inc. 0.0000
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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 SMCJ16 2 Transient Suppressors SILICON 1 SINGLE Unidirectional 5μA General Purpose 200A 205V 160V 1.5kW 1mA 178V 259V 5.8A No 1500W 1.5kW 160V
SMBJ160A-Q SMBJ160A-Q 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 178V 600W 2.3A 259V 160V 1
SF-1206SP200M-2 SF-1206SP200M-2 Bourns Inc. 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) SinglFuse™ SF-1206SPxxxM Active 1 (Unlimited) ROHS3 Compliant PRE ARCING TIME: OPEN WITHIN 1 SEC AT 200% RATED CURRENT 1206 (3216 Metric) Surface Mount -55°C~150°C 0.126Lx0.063W x 0.038 H 3.20mmx1.60mmx0.97mm 63V TR, 7 INCH 3.2mm x 1.6mm x 0.97mm SF-1206 YES WRAPAROUND UL 3.2mm 1.6 mm 2A ELECTRIC FUSE TIME LAG 0.97mm 2A Slow Blow Board Mount (Cartridge Style Excluded) 50A 0.63 0.088Ohm
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