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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 Thickness 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) Power 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 JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) 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 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) 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 Max Surge Current Voltage - Clamping 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 Terminal Material Power Dissipation-Max Hold Current Trigger Device Type Fuse Type Current - Max Voltage - Max Telecom IC Type Time to Trip Voltage - Off State Trip Current Fuse Current Power Line Protection Voltage - Breakdown (Min) Voltage - Breakover Current - Hold (Ih) (Max) Thickness (Max) Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Fuse Class 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 Varistor Voltage (Max) Varistor Voltage (Min) Maximum AC Volts
2027-07-SMLF 2027-07-SMLF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Bulk 2011 2027 Active 1 (Unlimited) 2 SMD/SMT, Solder 85°C -55°C 7.93mm 2 6.4mm ROHS3 Compliant 2-SMD Cylinder Square End UL Surface Mount 1pF 1 DUAL UNSPECIFIED 2 MILITARY ±20% 20kA SURGE PROTECTION CIRCUIT No 75V 10000A 10kA
SF-1206F300-2 SF-1206F300-2 Bourns Inc. 0.0000
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0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2009 SinglFuse™ SF-1206F yes Active 1 (Unlimited) SMD/SMT EAR99 1.55mm ROHS3 Compliant 32V 3A No 2 1206 (3216 Metric) No SVHC 600μm UL 23mOhm Surface Mount -40°C~105°C 0.122Lx0.061W x 0.024 H 3.10mmx1.55mmx0.60mm 32V 8536.10.00.40 TAPE AND REEL 3.1mm x 1.55mm x 0.6mm 32V e3 Tin (Sn) - with Nickel (Ni) barrier SF-1206 Ceramic WRAPAROUND UL 3.1mm ELECTRIC FUSE 3216 1206 Fast Blow Copper Board Mount (Cartridge Style Excluded) 3A 50A 0.501 0.023Ohm
MF-R250-AP-10-99 MF-R250-AP-10-99 Bourns Inc. 0.0000
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0.00000000 download 4 Weeks Through Hole Tape & Box (TB) 2005 Multifuse®, MF-R Obsolete 1 (Unlimited) 2 Radial 85°C -40°C ROHS3 Compliant 40A Radial, Disc 5.1mm cURus, TUV 48mOhm Through Hole -40°C~85°C 0.472Lx0.118W 12.00mmx3.00mm 0.720 18.30mm 40A Polymeric MF-R250 810 μm 0.201 5.10mm 1.2W 2.5A 40A 30V 10.3s 5A 2.5A 25mOhms 70mOhms 5A
2026-15-C3 2026-15-C3 Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Tube 2006 TRIGARD® 2026 Active 1 (Unlimited) 3 3 Non-RoHS Compliant Contains Lead Axial Cylinder, 3 Lead (Radial Bend) Through Hole 1 UNSPECIFIED PIN/PEG 2026 OTHER 85°C -55°C ±20% 40kA SURGE PROTECTION CIRCUIT No 150V 20000A 20kA
ISOM5-275-B-L2 ISOM5-275-B-L2 Bourns Inc. 0.0000
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0.00000000 IsoMOV? Disc 17mm Bourns Inc. Through Hole GDT, MOV 1 General Purpose 730V Disc 17mm
2036-40-B2F 2036-40-B2F Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Tray 2011 Mini-TRIGARD™ 2036 Active 1 (Unlimited) 3 3 Non-RoHS Compliant Contains Lead Axial Cylinder, 3 Lead (Radial Bend) not_compliant Through Hole 1 e0 Tin/Lead (Sn90Pb10) UNSPECIFIED UNSPECIFIED 2036 OTHER 85°C -55°C Not Qualified ±20% SURGE PROTECTION CIRCUIT Yes 400V 10000A 10kA
TISP7210H3SL TISP7210H3SL 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 160V 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 160V 210V 100A 5V
MF-FSML300/6-2 MF-FSML300/6-2 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 3A 0.055 1.40mm 3mOhm 50mOhm 6A
2015-42-A-RPLF 2015-42-A-RPLF Bourns Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2014 2015 Obsolete 1 (Unlimited) 85°C -55°C 2 ROHS3 Compliant 2-SMD No SVHC Surface Mount 1.9pF 1 1GOhm UNSPECIFIED UNSPECIFIED OTHER O-XXSS-X ±20% SURGE PROTECTION CIRCUIT No 420V 5000A 5kA
SMLJ85A SMLJ85A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2010 SMLJ yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMLJ85 2 YES Transient Suppressors SILICON 1 SINGLE 85V UNIDIRECTIONAL 3000W General Purpose 99.4V No 94.4V 3000W 3kW 20.8A 137V 85V 1
CDSOT23-T24C CDSOT23-T24C Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2008 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 1.4mm 24V 3.04mm ROHS3 Compliant Tin 3 TO-236-3, SC-59, SOT-23-3 No SVHC Surface Mount -55°C~150°C TJ AVALANCHE 88pF Zener 63pF @ 1MHz e3 DUAL GULL WING CDSOT23 3 2 Transient Suppressors 500W SILICON 2 Bidirectional 1μA 24V General Purpose 12A Single 26.7V 24V 500W 49V 12A No 12A 8/20μs 1
2038-35-SM-RP2LF 2038-35-SM-RP2LF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2011 Mini-TRIGARD™ 2038 yes Active 1 (Unlimited) 2 Solder EAR99 90°C -40°C 3 ROHS3 Compliant 3-SMD Cylinder Square End 3.3mm UL Surface Mount AVALANCHE 8541.10.00.50 e3 Tin (Sn) END WRAP AROUND 2038 2 O-LELF-R2 SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE UNIDIRECTIONAL ±25% ISOLATED No 350V 5000A 5kA
SMAJ170CA-Q SMAJ170CA-Q Bourns Inc. 0.3500
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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 189V 400W 1.5A 275V 170V 1
MOV-20D101K MOV-20D101K Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Bulk 2011 Active 1 (Unlimited) 2 EAR99 20mm ROHS3 Compliant 50A No Disc 20mm 7.5mm Through Hole 3.000003g -40°C~85°C TA 100V 2nF 8533.40.40.00 85V 4000pF @ 1kHz e3 Tin (Sn) MOV-20 WIRE 10% 1 VARISTOR 1W 60V 6.5kA 100V 100A 45J 165V 110V 90V 60V
CDSOT23-T15LC CDSOT23-T15LC 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 15V 3.04mm ROHS3 Compliant Tin 3 TO-236-3, SC-59, SOT-23-3 No SVHC 1.155mm 1.4mm Surface Mount -55°C~150°C TJ AVALANCHE 5pF Zener 5pF @ 1MHz e3 DUAL GULL WING CDSOT23 3 Bidirectional 2 Transient Suppressors SILICON 2 Bidirectional 1μA 15V General Purpose 17A Single 16.7V 15V 1μA 500W 1mA Yes 30V 17A No 17A 8/20μs 1
5.0SMDJ110A 5.0SMDJ110A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 5.0SMDJ Active 1 (Unlimited) 2 ROHS3 Compliant PRSM-MIN DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND YES R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL 5000W Telecom 6.5W No 122V 5000W 5kW 28.3A 177V 110V 1
MOV-14D470K MOV-14D470K Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Bulk 2011 Active 1 (Unlimited) 2 EAR99 4.2mm 14mm ROHS3 Compliant 10A No Disc 14mm No SVHC 7.5mm 4.2mm Through Hole 3.000003g -40°C~85°C TA 38V 30V 4.3nF 8533.40.40.00 38V 600mW 4300pF @ 1kHz e3 Tin (Sn) MOV-14 WIRE 10% 1 VARISTOR 0.6W 30V Radial 1kA 10% 47V 10A 10J 93V 52V 42V 30V
SF-1206SA160W-2 SF-1206SA160W-2 Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Active 1 (Unlimited) ROHS3 Compliant
SF-0603HI150M-2 SF-0603HI150M-2 Bourns Inc. 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2018 SinglFuse™ SF-0603HIxxxM Active 1 (Unlimited) ROHS3 Compliant PRE ARCING TIME: OPEN WITHIN 60 SEC AT 200% RATED CURRENT 0603 (1608 Metric) UL Surface Mount -55°C~150°C 0.063Lx0.031W x 0.031 H 1.60mmx0.80mmx0.80mm 32V TR, 7 INCH 1.6mm x 0.8mm x 0.8mm SF-0603 YES WRAPAROUND UL 1.6mm 0.8 mm 1.5A ELECTRIC FUSE 0.8mm 1.5A Board Mount (Cartridge Style Excluded) 50A 0.11 0.101Ohm
CD214B-T78ALF CD214B-T78ALF 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 78V 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 4.7A Single 86.7V 78V 5μA 600W 1mA 86.7V Yes 126V 4.7A 5W No 126V 1
MF-S175 MF-S175 Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Surface Mount Bulk 2005 Multifuse®, MF-S yes Active 1 (Unlimited) 2 Axial 15V ROHS3 Compliant 15V 100A No Strap No SVHC 1mm cURus, TUV 90mOhm User Defined -40°C~85°C 0.827Lx0.199W 21.00mmx5.05mm 15V 100A Polymeric e2 Tin/Silver (Sn/Ag) MF-S1 FLAT OVERLOAD PROTECTION 1.5W Nickel 1.75A 4s 3.8A 1.75A 0.039 1.00mm 50mOhm 120mOhm
MOV-14D182K MOV-14D182K Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Bulk 2011 Active 1 (Unlimited) 2 EAR99 14mm ROHS3 Compliant 50A No Disc 14mm No SVHC 7.5mm Through Hole 3.000003g -40°C~85°C TA 1.8kV 1.1kV 100pF 8533.40.40.00 1.465kV 100pF @ 1kHz e3 Tin (Sn) MOV-14 WIRE 10% 1 VARISTOR 0.6W 1.1kV 4.5kA 1.8kV 50A 337J 2.97kV 1.98kV 1.62kV 1.1kV
TISP3072F3SL TISP3072F3SL 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 58V 85pF 8541.30.00.80 e0 Tin/Lead (Sn/Pb) SINGLE NOT SPECIFIED NOT SPECIFIED TISP3072 3 NO R-PSIP-T3 Silicon Surge Protectors Not Qualified 2 7.1 A 70A 150mA SILICON SURGE PROTECTOR 58V 72V 35A 3V
MOV-07D511K MOV-07D511K Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Bulk 2010 Active 1 (Unlimited) 2 EAR99 5.1mm 7mm ROHS3 Compliant No Disc 7mm 5mm 6.8mm Through Hole -40°C~85°C TA 561V METAL OXIDE FILM 100pF 8533.40.40.00 415V 100pF @ 1kHz e3 Tin (Sn) MOV-07 WIRE 10% 1 VARISTOR 0.25W 320V Radial 1.2kA 10% 510V 10A 30J 845V 561V 459V 320V
PTVS10-170C PTVS10-170C Bourns Inc. 0.0000
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0.00000000 download 13 Weeks Through Hole Bulk 2012 Obsolete Not Applicable 2 Axial EAR99 170V 13mm ROHS3 Compliant 2 UL RECOGNIZED Axial, Right Angle Bend (24.15mm Center) No SVHC 16mm 16mm Through Hole -40°C~125°C TJ AVALANCHE 4nF Zener PTVS10 1 Transient Suppressors SILICON 1 Bidirectional General Purpose 10kA Single 200V 170V 10μA 10mA 300V 10kA 210V No 190V 10000A 10kA 8/20μs 170V
SF-2410FP500W-2 SF-2410FP500W-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 5A Fast Blow Board Mount (Cartridge Style Excluded) 50A 5.9 0.0143Ohm
SF-0402S080-2 SF-0402S080-2 Bourns Inc. 0.0000
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0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2009 SinglFuse™ SF-0402S Active 1 (Unlimited) 105°C -40°C 520μm 1mm ROHS3 Compliant 800mA 2 0402 (1005 Metric) 355.6μm 508μm UL 86mOhm Surface Mount -40°C~105°C 0.039Lx0.020W x 0.014 H 1.00mmx0.52mmx0.35mm 24V SF-0402 1005 0402 800mA Slow Blow Board Mount (Cartridge Style Excluded) 35A 0.00947 0.086Ohms
P4SMA13CA P4SMA13CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2015 Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 P4SMA R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL General Purpose 11.1V 400W 18.2V 22.5A No 12.4V 22.5A 11.1V 1
CD214L-T75CALF CD214L-T75CALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2011 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 Bidirectional SILICON 1 SINGLE 75V General Purpose 7.5V 5μA 3kW 12.9V 24.8A 5W No 83.3V 3000W 3kW 121V 75V 1
SF-1206S150-2 SF-1206S150-2 Bourns Inc. 0.0000
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0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2013 SinglFuse™ SF-1206S yes Active 1 (Unlimited) SMD/SMT EAR99 1.55mm ROHS3 Compliant 63V 1.5A No 2 1206 (3216 Metric) No SVHC 600μm UL 51mOhm Surface Mount -20°C~105°C 0.122Lx0.061W x 0.024 H 3.10mmx1.55mmx0.60mm 63V 8536.10.00.40 TAPE AND REEL 3.1mm x 1.55mm x 0.6mm 63V e3 Tin (Sn) - with Nickel (Ni) barrier SF-1206 Ceramic WRAPAROUND UL 3.1mm ELECTRIC FUSE 3216 1206 Slow Blow Copper Board Mount (Cartridge Style Excluded) 1.5A 50A 0.236 0.051Ohm Supplemental
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