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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 Housing Material Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Connector Type 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) Ratings Voltage - Rated AC Capacitance HTS Code Packing Method Number of Functions Max Current Rating Max Voltage Rating (DC) Power 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 Subcategory Qualification Status Max Power Dissipation Terminal Shape Mounting Feature Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max JEDEC-95 Code Output Current Feature Polarity Analog IC - Other Type Case Code (Metric) Case Code (Imperial) Tolerance Case Connection Non-rep Peak Rev Power Dis-Max Wire/Cable Diameter Number of Circuits Response Time Leakage Current Resistor Type Rated Power Dissipation (P) Working Voltage Terminal Placement Max Voltage Rating (AC) Thermistor Application Non-Repetitive Pk On-state Cur Holding Current-Max Lead Diameter Applications Lead Spacing Lead/Base Style Switching Voltage Rated (AC) Voltage (URac) Max Surge Current Voltage - Clamping Voltage - Working Element Configuration Voltage Tolerance Varistor Voltage Clamping Current Power Dissipation Breakdown Voltage Min Breakdown Voltage Energy Reverse Standoff Voltage Max Reverse Leakage Current Peak Pulse Power Test Current Clamping Voltage Peak Pulse Current Supplier Device Package Terminal Material Max Repetitive Reverse Voltage (Vrrm) Power Dissipation-Max Hold Current Trigger Device Type Current - Max Voltage - Max Telecom IC Type Time to Trip Current - Hold (Ih) Voltage - Off State Trip Current Form Overload Protection Power Line Protection Resistance @ 25°C Voltage - Breakdown (Min) Voltage - Breakover Current - Hold (Ih) (Max) Thickness (Max) 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 Number of Unidirectional Channels Bidirectional Channels Voltage - Continuous Operating (Max) (MCOV) Current - Discharge (Nom) (8/20μS) Current - Discharge (Max) (8/20μS) Voltage - Protection Level (VP) (2416) Current - Short Circuit Rating (SCRR) Voltage - Protection Rating (VPR) Voltage - On State Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
SMAJ250CA-H SMAJ250CA-H Bourns Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2016 SMAJ Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant PRSM-MIN DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMAJ25 YES R-PDSO-C2 SILICON 1 SINGLE 250V BIDIRECTIONAL 400W General Purpose 1W No 279V 400W 1A 405V 250V 1
TISP4300H4BJR TISP4300H4BJR Bourns Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 85°C -40°C Non-RoHS Compliant 5A 2 UL RECOGNIZED DO-214AA, SMB not_compliant Surface Mount 230V 67pF e0 Tin/Lead (Sn/Pb) DUAL C BEND NOT SPECIFIED NOT SPECIFIED TISP4300 2 YES Silicon Surge Protectors Not Qualified 1 SINGLE 60 A 800mA 300A 225mA SILICON SURGE PROTECTOR 230V 300V 100A 3V
TISP5150H3BJR-S TISP5150H3BJR-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 EAR99 150°C -40°C ROHS3 Compliant -5A 2 UL RECOGNIZED DO-214AA, SMB No SVHC not_compliant Surface Mount 170pF e3 Matte Tin (Sn) DUAL C BEND 260 40 TISP515 2 Not Qualified 1 SINGLE 60 A 300A 120V 600mA SILICON SURGE PROTECTOR 150mA 150V 100A 3V
SMAJ160CA-Q SMAJ160CA-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 178V 400W 1.5A 259V 160V 1
P650-U180-WH P650-U180-WH Bourns Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2011 TBU® Obsolete 3 (168 Hours) 6 RJ45 SMD/SMT 85°C -40°C 7.75mm ROHS3 Compliant 650V 180mA UL RECOGNIZED 6-SMD, No Lead No SVHC 850μm 6.25mm 6Ohm Surface Mount Internal Switch 8541.30.00.80 e3 Matte Tin (Sn) BOTTOM 260 40 P650-U 6 R-XBCC-N6 Not Qualified 1 SINGLE 360mA ISOLATED 2 1 μs Ethernet 180mA 300V 650V SILICON SURGE PROTECTOR
5.0SMDJ9.0CA-Q 5.0SMDJ9.0CA-Q Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, 5.0SMDJ Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener e3 Tin (Sn) Automotive, Telecom No 10V 5000W 5kW 324.8A 15.4V 9V 1
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0.00000000 download 7 Weeks Tape & Reel (TR) TBU® Active 1 (Unlimited) ROHS3 Compliant 6-TDFN Surface Mount Internal Switch TBU-DF055 2 General Purpose 550V
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0.00000000 download 14 Weeks Surface Mount 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 R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL General Purpose 5.8V 1.5kW 10.5V 16.5A No 6.45V 1500W 1.5kW 144.8A 1
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0.00000000 download 16 Weeks Tape & Reel (TR) 5.0SMDJ Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Telecom No 7.78V 5000W 5kW 416.8A 12V 7V 1
CDSOD323-T15L CDSOD323-T15L Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2008 Active 1 (Unlimited) 2 SMD/SMT EAR99 1.45mm 1.9mm ROHS3 Compliant 2 LOW CAPACITANCE SC-76, SOD-323 No SVHC Surface Mount -55°C~150°C TJ AVALANCHE Zener 1pF @ 1MHz e3 Tin (Sn) DUAL GULL WING CDSOD323 2 Unidirectional SILICON 1 1μA 15V HDMI, USB OTG Single 16.7V 15V 350W 31.8V 10A No 10A 8/20μs 31.8V Typ 1
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) TBU® yes Active 1 (Unlimited) 4 SMD/SMT 125°C -40°C 5mm ROHS3 Compliant 425V 750mA 12 4-VDFN Exposed Pad No SVHC 850μm 5mm Surface Mount 425V Internal Switch 1 e3 Matte Tin (Sn) BOTTOM BUTT 260 40 TBU-DT085 4 AUTOMOTIVE Unidirectional S-XBCC-B4 Not Qualified 750mA 2 1 μs Ethernet 850V 18V 1A SURGE PROTECTION CIRCUIT
TISP3320F3P TISP3320F3P Bourns Inc. 0.0000
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0.00000000 download Tube 2001 Obsolete 1 (Unlimited) 8 70°C 0°C Non-RoHS Compliant 5A 8 UL RECOGNIZED 8-DIP (0.300, 7.62mm) not_compliant Through Hole 240V 45pF e0 Tin/Lead (Sn/Pb) DUAL NOT SPECIFIED NOT SPECIFIED TISP3320 8 NO Silicon Surge Protectors Not Qualified 2 MS-001BA 5.7 A 120A 150mA SILICON SURGE PROTECTOR 240V 320V 35A 3V
MF-LS100 MF-LS100 Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Bulk 2011 Multifuse®, MF-LS Active 1 (Unlimited) 2 Axial EAR99 24V ROHS3 Compliant 100A No RMIN-RMAX(RI-R1) OHMS :0.07-0.26AT 23 DEG CEL Strap CSA, TUV, UR 130mOhm User Defined -40°C~85°C 0.866Lx0.199W 22.00mmx5.05mm 24V 8533.40.80.70 TR, 13 INCH 100A Polymeric e2 Tin/Silver (Sn/Ag) MF-LS YES FLAT SURFACE MOUNT TEMPERATURE SENSING 1.5W 1A 7s 2.5A 1A 0.039 1.00mm 70mOhm 260mOhm
CMF-RL50A-0 CMF-RL50A-0 Bourns Inc. 0.0000
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0.00000000 download 20 Weeks Through Hole Bulk 2009 CMF-RL Active 1 (Unlimited) 2 Radial EAR99 220V ROHS3 Compliant Tin 3A Radial, Disc No SVHC 5mm 5.6mm UR 50Ohm Through Hole -40°C~125°C 0.295Lx0.220W 7.50mmx5.60mm 220V 0.512 13.00mm 220V 8533.40.80.70 3A Ceramic 3.5mm e3 5mm WIRE 20% 600 μm 220V OVERLOAD PROTECTION 600 μm 0.197 5.00mm 650V 50mA 220V 600V Int 100ms 100mA 50Ohm 50mA
1210-4S-120 1210-4S-120 Bourns Inc. 0.0000
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0.00000000 download 14 Weeks DIN Rail Plastic 2010 1210 Active 1 (Unlimited) Screw 85°C -50°C 72mm 4 67mm ROHS3 Compliant Lead Free 208V 20kA No SVHC 99mm 72mm CE, CSA, UL DIN Rail -50°C~85°C 150V IP20 120V Type 2, Type 4 1210 Remote Signaling Contacts, Thermally Protected 100kA Module Only None 150VAC 20kA 100kA 900V 100kA 600V
TISP4S160M3BJR-S TISP4S160M3BJR-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 55pF TISP4S Bidirectional 1 160V 25V 5μA 2.2A 120V 50A 150mA SILICON SURGE PROTECTOR 5V
P6SMB15A P6SMB15A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2014 Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND 260 30 P6SMB R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 12.8V 600W 21.2V 28.8A No 14.3V 28.8A 12.8V 1
MF-SM200-2 MF-SM200-2 Bourns Inc. 0.0000
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0.00000000 download 7 Weeks PCB, Surface Mount Tape & Reel (TR) 2008 Multifuse®, MF-SM yes Active 1 (Unlimited) 2 SMD/SMT EAR99 15V ROHS3 Compliant Lead Free 15V 100A No 2 2-SMD No SVHC 3mm cURus, TUV 125mOhm Surface Mount -40°C~85°C 0.344Lx0.264W 8.75mmx6.71mm 15V AEC-Q200 8533.40.80.50 TR, 14 INCH 100A Polymeric 430μm e3 Matte Tin (Sn) - with Nickel (Ni) barrier MF-SM FLAT 8763 3425 DUAL ENDED OVERLOAD PROTECTION 1.9W Brass 2A 12s 4A 2A 0.118 3.00mm 45mOhm 125mOhm
SMAJ58A-QH SMAJ58A-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 SMAJ58 YES R-PDSO-C2 SILICON 1 SINGLE 58V UNIDIRECTIONAL 400W Automotive No 64.4V 400W 4.3A 93.6V 58V 1
MF-R250-0-14 MF-R250-0-14 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 0.472" L x 0.118" W (12.00mm x 3.00mm) AEC-Q200 Polymeric 0.201" (5.10mm) 40 A 30V 10.3 s 2.5 A - 25 mOhms 70 mOhms 5 A
SMAJ495A SMAJ495A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2015 SMAJ Active 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant Lead Free 2 PRSM-MIN DO-214AC, SMA Surface Mount 64.013223mg -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMAJ49 400W SILICON 1 Unidirectional 495V General Purpose 500mA Single 522V 495V 5μA 400W 1mA No 760V 1
MF-PSML300-2 MF-PSML300-2 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 3A 6V 6A 0.032 0.80mm
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0.00000000 download Tape & Box (TB) Multifuse®, MF-RX Last Time Buy 1 (Unlimited) RoHS Compliant Radial, Disc cUL, cURus, TUV Through Hole -40°C~85°C 0.839Dia x 0.122 T 21.30mmx3.10mm 1.050 26.67mm Polymeric 0.402 10.20mm 40A 60V 15.6s 2.5A 50mOhm 130mOhm 5A
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) EAR99 85°C -40°C 5.4mm ROHS3 Compliant 190V 1A No 2 SMD/SMT 2.24mm 3mm Surface Mount Mixed Technology 6pF FVC2300 POWER SUPPLY SUPPORT CIRCUIT 1 260V Telecommunications 260V SMD 190V 150mA
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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 300V 400W 482V 900mA No 332V 900mA 300V 1
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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 No SVHC 7.5mm 4mm Through Hole 3.000003g -40°C~85°C TA 150V 115V 2.2nF 8533.40.40.00 150V 1W 2200pF @ 1kHz e3 Tin (Sn) MOV-20 WIRE 10% 1 VARISTOR 1W 115V 6.5kA 180V 100A 85J 300V 198V 162V 115V
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0.00000000 download 14 Weeks Radial, Through Hole Tape & Reel (TR) 2011 Active 1 (Unlimited) 2 EAR99 5.2mm 14mm ROHS3 Compliant 50A No Disc 14mm No SVHC 7.5mm Through Hole 3.000003g -40°C~85°C TA 430V 275V 460pF 8533.40.40.00 350V 460pF @ 1kHz e3 Tin (Sn) MOV-14 WIRE 10% 1 VARISTOR 0.6W 275V Radial 4.5kA 10% 430V 50A 115J 710V 473V 387V 275V
SMCJ200CA SMCJ200CA 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 SMCJ20 YES Transient Suppressors SILICON 1 SINGLE BIDIRECTIONAL General Purpose 224V 5W No 1500W 1.5kW 4.6A 324V 200V 1
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