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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 Lead Pitch Height Width Approval Agency Thickness Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Technology 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 JESD-30 Code Number of Channels Subcategory Max Power Dissipation Terminal Shape Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Polarity Case Code (Metric) Case Code (Imperial) Tolerance Non-rep Peak Rev Power Dis-Max Number of Circuits Leakage Current Resistor Type Rated Power Dissipation (P) Working Voltage Terminal Placement Max Voltage Rating (AC) Thermistor Application Applications Lead Spacing Lead/Base Style Max Surge Current 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 Terminal Material Power Dissipation-Max Hold Current Max Junction Temperature (Tj) Current - Max Voltage - Max Telecom IC Type Time to Trip Trip Current Power Line Protection Voltage - Breakdown (Min) 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 Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
MOV-20D680KTR MOV-20D680KTR Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Tape & Reel (TR) 2011 Active 1 (Unlimited) 2 EAR99 20mm ROHS3 Compliant 10A No Disc 20mm No SVHC 7.5mm Through Hole 3.000003g -40°C~85°C TA 68V 40V 2.9nF 8533.40.40.00 56V 5800pF @ 1kHz e3 Tin (Sn) MOV-20 WIRE 10% 1 VARISTOR 1W 40V 2kA 68V 20A 46J 135V 75V 61V 40V
CD214A-T78CALF CD214A-T78CALF 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 78V ROHS3 Compliant Tin 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214A 2 Bidirectional 1 SILICON 1 5μA General Purpose 3.2A Single 86.7V 78V 5μA 400W 1mA 86.7V Yes 126V 3.2A 5W No 126V 1
2093-250-SM-RPLF 2093-250-SM-RPLF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Surface Mount Cut Tape (CT) 2012 2093 Active 1 (Unlimited) 2 SMD/SMT 85°C -30°C 6.2mm 2 6.2mm 4.2mm ROHS3 Compliant Nickel 2-SMD Cylinder Square End No SVHC 4.2mm Surface Mount 1.280009g 1 UNSPECIFIED OTHER ±20% 1A SURGE PROTECTION CIRCUIT No 2500V 3000A 3kA
MOV-14D270K MOV-14D270K 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 10A No Disc 14mm 7.5mm 4.2mm Through Hole 3.000003g -40°C~85°C TA 27V 7.4nF 8533.40.40.00 22V 600mW 7400pF @ 1kHz e3 Tin (Sn) MOV-14 WIRE 10% 1 VARISTOR 0.6W 17V 1kA 27V 10A 6.0J 53V 30V 24V 17V
CDSOD323-T05 CDSOD323-T05 Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Cut Tape (CT) 2008 yes Active 1 (Unlimited) 2 SMD/SMT EAR99 1.45mm 1.9mm ROHS3 Compliant Tin 2 LOW CAPACITANCE SC-76, SOD-323 No SVHC 1.14mm 1.45mm Surface Mount -55°C~150°C TJ AVALANCHE 3pF Zener 3pF @ 1MHz e3 DUAL GULL WING CDSOD323 2 Unidirectional Transient Suppressors 350W SILICON 1 5V 5μA 5V General Purpose 17A Single 6V 5V 350W 1mA 6V 9.8V 17A 150°C No 17A 8/20μs 18.3V Typ
P6SMB530A P6SMB530A 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 477V 600W 725V 800mA No 503.5V 800mA 477V 1
2036-35-SMLF-H 2036-35-SMLF-H Bourns Inc. 0.0000
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0.00000000 6 Weeks TRIGARD™ 2036-xx-SM-H Active 1 (Unlimited) 3 ROHS3 Compliant 3-SMD Cylinder Square End Surface Mount 2036 ±25% SURGE PROTECTION CIRCUIT No 350V 10000A 10kA
MF-NSML350/12-2 MF-NSML350/12-2 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 5s 3.5A 0.055 1.40mm 2mOhm 22mOhm 7A
ZV60K2220801NIR1HT ZV60K2220801NIR1HT Bourns Inc. 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) ZVHT Active 1 (Unlimited) ROHS3 Compliant 2220 (5750 Metric) Surface Mount, MLCV -55°C~150°C TA 1000pF @ 1kHz 1 6.2J 110V 80V 100V 60V 800A 85V
MF-NSML380-2 MF-NSML380-2 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 6V Polymeric MF-NSML 3.8A 50A 6V 5s 8A 3.8A 0.024 0.60mm 1.5mOhms 14mOhms 8A
MF-SM013/250-2 MF-SM013/250-2 Bourns Inc. 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2008 Multifuse®, MF-SM/250 yes Active 1 (Unlimited) 2 SMD/SMT 60V ROHS3 Compliant Lead Free Tin 60V 3A No 2-SMD No SVHC 3.7mm cURus, TUV 12Ohm Surface Mount -45°C~85°C 0.350Lx0.283W 8.90mmx7.20mm 60V TR, 14 INCH 3A Polymeric e3 MF-SM FLAT DUAL ENDED OVERLOAD PROTECTION 3W Brass 130mA 60V 250V Int 260mA 130mA 0.402 10.20mm 6.5Ohm 20Ohm
MF-SM125-2-99 MF-SM125-2-99 Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Surface Mount Tape & Reel (TR) 2010 Multifuse®, MF-SM yes Obsolete 1 (Unlimited) 2 SMD/SMT 15V ROHS3 Compliant Tin 100A 2 2-SMD No SVHC cURus, TUV 250mOhm Surface Mount -40°C~85°C 0.287Lx0.214W 7.31mmx5.44mm 15V AEC-Q200 15V TR 100A Polymeric 430μm e3 MF-SM FLAT 7351 2920 DUAL ENDED OVERLOAD PROTECTION 1.7W 1.25A 2s 2.5A 1.25A 0.118 3.00mm 70mOhm 250mOhm
2017-42-A-RPLF 2017-42-A-RPLF Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Clamp, Surface Mount Tape & Reel (TR) 2015 2017 Active 1 (Unlimited) 2 8mm ROHS3 Compliant Microde Button Surface Mount ±20% SURGE PROTECTION CIRCUIT No 420V 10000A 10kA
MOV-14D241KTR MOV-14D241KTR Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Tape & Reel (TR) 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 240V 150V 830pF 8533.40.40.00 200V 830pF @ 1kHz e3 Tin (Sn) MOV-14 WIRE 10% 1 VARISTOR 0.6W 150V 4.5kA 240V 50A 63J 395V 264V 216V 150V
ZV11K1210401NIR1HT ZV11K1210401NIR1HT Bourns Inc. 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) ZVHT Active 1 (Unlimited) ROHS3 Compliant 1210 (3225 Metric) Surface Mount, MLCV -55°C~150°C TA 2600pF @ 1kHz 1 1.3J 19.8V 14.4V 18V 11V 400A 14V
MF-R700-0-14 MF-R700-0-14 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 0.870" L x 0.118" W (22.10mm x 3.00mm) AEC-Q200 Polymeric 0.402" (10.20mm) 40 A 30V 17.5 s 7 A - 5 mOhms 30 mOhms 14 A
ST-0350-BBT-STD ST-0350-BBT-STD Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Surface Mount Tape & Reel (TR) Sparctube™ ST-0350 Obsolete 1 (Unlimited) Axial 2 8mm 60mm ROHS3 Compliant Axial Cylinder, Radial SMT Bend Surface Mount 1pF ST-0350 ±12% 500A No 350V
MOV-10D181K MOV-10D181K Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Bulk 2010 Active 1 (Unlimited) 2 EAR99 10mm ROHS3 Compliant No Disc 10mm 7.2mm Through Hole -40°C~105°C TA 198V 560pF 8533.40.40.00 150V 560pF @ 1kHz e3 Tin (Sn) MOV-10 WIRE 10% 1 VARISTOR 0.4W 115V 2.5kA 180V 25A 27J 300V 198V 162V 115V
AV40K1210401NIR1HT AV40K1210401NIR1HT Bourns Inc. 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) AV Active 1 (Unlimited) ROHS3 Compliant 1210 (3225 Metric) Surface Mount, MLCV -55°C~125°C TA 900pF @ 1kHz 1 2.6J 74.8V 61.2V 68V 40V 400A 56V
MOV-14D121KTR MOV-14D121KTR Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Tape & Reel (TR) 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 120V 75V 1.7nF 8533.40.40.00 100V 1700pF @ 1kHz e3 Tin (Sn) MOV-14 WIRE 10% 1 VARISTOR 0.6W 75V 4.5kA 120V 50A 32J 200V 132V 108V 75V
P6SMB100CA P6SMB100CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2007 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 BIDIRECTIONAL General Purpose 85.5V 600W 137V 4.5A No 95V 4.5A 85.5V 1
SMCJ58A SMCJ58A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Cut Tape (CT) 2010 SMCJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 3.5V ROHS3 Compliant 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMCJ58 2 Transient Suppressors SILICON 1 Unidirectional 5μA General Purpose 200A Single 74.6V 58V 5μA 1.5kW 1mA 64.4V 93.6V 16A No 64.4V 1500W 1.5kW 16.1A
MOV-07D330K MOV-07D330K Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Bulk 2010 Active 1 (Unlimited) 2 EAR99 3.4mm 7mm ROHS3 Compliant No Disc 7mm No SVHC 5mm 6.8mm Through Hole -40°C~85°C TA 36V METAL OXIDE FILM 20V 1.25nF 8533.40.40.00 26V 1250pF @ 1kHz e3 Tin (Sn) MOV-07 WIRE 10% 1 VARISTOR 0.25W 20V Radial 250A 10% 33V 2.5A 1.7J 65V 30V 20V
SMLJ15CA SMLJ15CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2010 SMLJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant 2 DO-214AB, SMC No SVHC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMLJ15 2 Bidirectional 1 Transient Suppressors 3kW SILICON 1 3000W 5μA General Purpose Single 16.7V 15V 5μA 3kW 1mA 16.7V 24.4V 123A 18.5V No 3000W 3kW 123A 24.4V
PTVS10-470C-TH PTVS10-470C-TH Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Through Hole Tray 2012 Active Not Applicable 2 Axial EAR99 ROHS3 Compliant 2 Axial, Right Angle Bend (24.15mm Center) Through Hole 14.600004g -55°C~125°C TJ AVALANCHE Zener e4 Silver (Ag) PTVS10 SILICON 1 SINGLE Bidirectional 470V General Purpose 10kA 500V 470V 630V 10kA No 10000A 10kA 8/20μs 1
MOV-14D180KTR MOV-14D180KTR Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Tape & Reel (TR) 2011 Active 1 (Unlimited) 2 EAR99 14mm ROHS3 Compliant 10A No Disc 14mm No SVHC 7.5mm Through Hole 3.000003g -40°C~85°C TA 18V 11V 11.1nF 8533.40.40.00 14V 11100pF @ 1kHz e3 Tin (Sn) MOV-14 WIRE 10% 1 VARISTOR 0.6W 11V 1kA 18V 10A 4.0J 36V 20V 16V 11V
MOV-14D680KTR MOV-14D680KTR Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Tape & Reel (TR) 2011 Active 1 (Unlimited) 2 EAR99 14mm ROHS3 Compliant 10A No Disc 14mm No SVHC 7.5mm Through Hole 3.000003g -40°C~85°C TA 68V 40V 2.9nF 8533.40.40.00 56V 2900pF @ 1kHz e3 Tin (Sn) MOV-14 WIRE 10% 1 VARISTOR 0.6W 40V 1kA 68V 10A 14J 135V 75V 61V 40V
CDSOT23-T12C CDSOT23-T12C 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 12V 3.04mm ROHS3 Compliant Tin 3 TO-236-3, SC-59, SOT-23-3 No SVHC Surface Mount -55°C~150°C AVALANCHE 150pF Zener 90pF @ 1MHz e3 DUAL GULL WING CDSOT23 3 2 Transient Suppressors 500W SILICON 2 Bidirectional 1μA 12V General Purpose 21A Single 13.3V 12V 500W 25.9V No 21.61A 1
CD214A-T48CALF CD214A-T48CALF 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 48V 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 5.2A Single 53.3V 48V 5μA 400W 1mA 53.3V Yes 77.4V 5.2A No 77.4V 1
CD214C-T16CALF CD214C-T16CALF 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 16V ROHS3 Compliant Tin 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214C 2 Bidirectional 1 SILICON 1 400W 5μA General Purpose 57.7A Single 17.8V 16V 5μA 1.5kW 1mA 17.8V Yes 26V 57.7A 5W No 1500W 1.5kW 26V 1
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