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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 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 Surface Mount JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Qualification Status 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 Rep Pk Reverse Voltage-Max Polarity Tolerance Non-rep Peak Rev Power Dis-Max Current Rating (Amps) Number of Circuits Response Time Leakage Current Resistor Type Rated Power Dissipation (P) Max Voltage Rating (AC) Thermistor Application Lead Diameter Applications Lead Spacing Lead/Base Style Max Surge Current Voltage - Clamping Element Configuration 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 Supplier Device Package Reverse Current-Max Power Dissipation-Max Forward Voltage-Max Hold Current Source Url Status Check Date Fuse Type Current - Max Voltage - Max Telecom IC Type Clamping Voltage-Max Time to Trip Trip Current Power Line Protection Voltage - Breakdown (Min) Current - Hold (Ih) (Max) Thickness (Max) Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance 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-10D241K MOV-10D241K 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 Tin Disc 10mm 7.2mm Through Hole -40°C~105°C TA 264V 420pF 8533.40.40.00 200V 420pF @ 1kHz e3 MOV-10 WIRE 10% 1 VARISTOR 0.4W 150V Radial 2.5kA 240V 25A 35J No 395V 264V 216V 150V
2400-310-G 2400-310-G Bourns Inc. 0.0000
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0.00000000 Obsolete 1 (Unlimited)
MOV-20D102KTR MOV-20D102KTR Bourns Inc. 0.0000
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0.00000000 download Radial, Through Hole Tape & Reel (TR) 2011 Obsolete 1 (Unlimited) 85°C -40°C 20mm ROHS3 Compliant 50A Disc 20mm 7.5mm Through Hole 3.000003g -40°C~85°C TA 1kV 200pF 825V 400pF @ 1kHz MOV-20 10% 1 625V 6.5kA 1kV 310J 1.65kV 1.1kV 900V 1kV 625V 6.5kA 825V
MOV-14D151KTR MOV-14D151KTR 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 150V 95V 1.3nF 8533.40.40.00 125V 1300pF @ 1kHz e3 Tin (Sn) MOV-14 WIRE 10% 1 VARISTOR 0.6W 95V 4.5kA 150V 50A 40J 250V 165V 135V 95V
MF-VS210-0-62 MF-VS210-0-62 Bourns Inc. 0.0000
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0.00000000 download 10 Weeks Bulk 2005 Multifuse®, MF-VS Active 1 (Unlimited) Axial 85°C -40°C 16V ROHS3 Compliant 100A Strap cURus, TUV 30mOhm User Defined -40°C~85°C 0.866Lx0.205W 22.00mmx5.20mm 16V 100A Polymeric MF-VS 2.1A 100A 16V 5s 4.7A 2.1A 0.035 0.90mm 18mOhms 60mOhms 4.7A
CGA0603MLA-32120E CGA0603MLA-32120E Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2014 ChipGuard® MLA yes Active 1 (Unlimited) 1.6mm ROHS3 Compliant Tin 0603 (1608 Metric) Surface Mount, MLCV -55°C~125°C TA 12pF 32V 12pF @ 1kHz CGA0603 1 25V Wraparound 5A 61.45V 1A 0.25J Yes 71V 51.9V 61.45V 25V
5.0SMDJ130A-QH 5.0SMDJ130A-QH Bourns Inc. 2.6231
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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 151.5V 2μA 6.5W 5V 209V No 144V 5000W 5kW 24A 209V 130V 1
2026-09-C3 2026-09-C3 Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Tube 2006 TRIGARD® 2026 Active 1 (Unlimited) 3 Non-RoHS Compliant Contains Lead Axial Cylinder, 3 Lead (Radial Bend) Through Hole 2026 ±20% 40kA 2012-07-27 00:00:00 SURGE PROTECTION CIRCUIT No 90V 20000A 20kA
SMBJ70A-QH SMBJ70A-QH 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 77.8V 600W 5.3A 113V 70V 1
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0.00000000 download 12 Weeks Surface Mount Tray 2012 2061 Active 1 (Unlimited) 2 SMD/SMT 85°C -30°C 11.8mm 2 11.8mm 12mm ROHS3 Compliant Cylinder No Lead No SVHC User Defined 1 1GOhm UNSPECIFIED OTHER ±20% 60kA SURGE PROTECTION CIRCUIT No 470V 40000A 40kA
SF-0402FP250F-2 SF-0402FP250F-2 Bourns Inc. 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) SinglFuse™ SF-0402FPxxxF Active 1 (Unlimited) ROHS3 Compliant PRE ARCING TIME: OPEN WITHIN 5 SEC AT 200% RATED CURRENT 0402 (1005 Metric) UL Surface Mount -55°C~90°C 0.039Lx0.020W x 0.013 H 1.00mmx0.51mmx0.33mm 35V TR, 7 INCH 1mm x 0.51mm x 0.33mm e3 Tin (Sn) - with Nickel (Ni) barrier SF-0402 YES WRAPAROUND UL 1mm 0.51 mm 2.5A ELECTRIC FUSE 0.33mm 2.5A Fast Blow Board Mount (Cartridge Style Excluded) 35A 0.22 0.018Ohm
2026-15-CB 2026-15-CB Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Tube 2006 TRIGARD® 2026 Active 1 (Unlimited) 3 90°C -40°C 7.9mm 3 11.2mm Non-RoHS Compliant Contains Lead 150V Axial Cylinder, 3 Lead (T-Shape) Through Hole 2026 ±20% 40kA No 150V 20000A 20kA
2030-42T-SM-RPLF 2030-42T-SM-RPLF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2012 Mini-TRIGARD™ 2030-SM Active 1 (Unlimited) 3 SMD/SMT 90°C -40°C 3 7.3mm ROHS3 Compliant Tin 360V 3-SMD Cylinder Square End No SVHC UL Surface Mount 1pF 1 1GOhm 360V e3 UNSPECIFIED 2030 INDUSTRIAL SURGE PROTECTION CIRCUIT No 4000A 4kA
2036-20-A 2036-20-A Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Tray 2006 Mini-TRIGARD™ 2036 Active 1 (Unlimited) 3 3 Non-RoHS Compliant Contains Lead Cylinder No Lead, 3 Terminal User Defined 1 e0 Tin/Lead (Sn90Pb10) UNSPECIFIED 2036 3 OTHER 85°C -55°C ±20% 10kA SURGE PROTECTION CIRCUIT No 200V 10000A 10kA
ZV60K1206121NIR1HT ZV60K1206121NIR1HT Bourns Inc. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) ZVHT Active 1 (Unlimited) ROHS3 Compliant 1206 (3216 Metric) Surface Mount, MLCV -55°C~150°C TA 330pF @ 1kHz 1 0.9J 110V 80V 100V 60V 120A 85V
TBU-DF085-200-WH TBU-DF085-200-WH Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) TBU® Active 1 (Unlimited) ROHS3 Compliant 6-TDFN Surface Mount Internal Switch 2 General Purpose 850V
MF-RX110/72-AP-14 MF-RX110/72-AP-14 Bourns Inc. 0.0000
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SMAJ85CA SMAJ85CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Cut Tape (CT) 2011 SMAJ yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMAJ85 2 YES Transient Suppressors SILICON 1 SINGLE 85V BIDIRECTIONAL 400W General Purpose 94.4V No 400W 2.9A 137V 85V 1
CD214L-T17CALF CD214L-T17CALF 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 SILICON 1 SINGLE Bidirectional General Purpose 17V 5μA 3kW 27.6V 106.6A 5W No 18.9V 3000W 3kW 17V 1
2036-25-B3F 2036-25-B3F 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 NOT SPECIFIED NOT SPECIFIED 2036 OTHER 85°C -55°C Not Qualified ±20% SURGE PROTECTION CIRCUIT Yes 250V 10000A 10kA
72487-03-N15 72487-03-N15 Bourns Inc. 0.0000
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0.00000000 Obsolete 1 (Unlimited)
MOV-20D820KTR MOV-20D820KTR 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 50A No Disc 20mm No SVHC 7.5mm Through Hole 3.000003g -40°C~85°C TA 82V 50V 2.4nF 8533.40.40.00 65V 4900pF @ 1kHz e3 Tin (Sn) MOV-20 WIRE 10% 1 VARISTOR 1W 50V 6.5kA 82V 100A 38J 135V 90V 74V 50V
SMAJ6.5CA-Q SMAJ6.5CA-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 7.22V 400W 35.7A 11.2V 6.5V 1
MF-R075/90-2 MF-R075/90-2 Bourns Inc. 0.0000
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0.00000000 download 4 Weeks PCB, Through Hole Tape & Reel (TR) 2008 Multifuse®, MF-R/90 yes Last Time Buy 1 (Unlimited) 2 Radial EAR99 60V ROHS3 Compliant 40A No Radial, Disc 5.1mm cURus, TUV 750mOhm Through Hole -40°C~85°C 0.409Dia x 0.122 T 10.40mmx3.10mm 90V 0.630 16.00mm 8533.40.80.70 TR 10A Polymeric e3 Tin (Sn) MF-R075 Polymer WIRE OVERLOAD PROTECTION 810 μm 0.201 5.10mm 2.5W 750mA 10A 90V 60s 1.5A 370mOhm 1.65Ohm
SMAJ40CA SMAJ40CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Digi-Reel® 2012 SMAJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 3.5V ROHS3 Compliant 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMAJ40 2 1 Transient Suppressors SILICON 1 Bidirectional 5μA General Purpose 40A Single 49.1V 40V 5μA 400W 1mA 44.4V 64.5V 6.2A No 44.4V 400W
CG0402MLC-24LGA CG0402MLC-24LGA Bourns Inc. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) 2012 ChipGuard® MLC Active 1 (Unlimited) ROHS3 Compliant 0402 (1005 Metric) Surface Mount, MLCV -40°C~125°C TA 24V 0.5pF @ 1MHz CG0402 1
2020-23T-C4LF 2020-23T-C4LF Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Tray 2011 2020T yes Active 1 (Unlimited) 3 3 ROHS3 Compliant Radial Cylinder, 3 Lead No SVHC Through Hole 1 e3 Tin (Sn) UNSPECIFIED UNSPECIFIED 2020 3 INDUSTRIAL 90°C -40°C SURGE PROTECTION CIRCUIT No 180V 10000A 10kA
MOV-14D271K MOV-14D271K 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 4.2mm Through Hole 3.000003g -40°C~85°C TA 225V 175V 740pF 8533.40.40.00 225V 600mW 740pF @ 1kHz e3 Tin (Sn) MOV-14 WIRE 10% 1 VARISTOR 0.6W 175V 4.5kA 270V 50A 70J 455V 297V 243V 175V
MOV-10D220KTR MOV-10D220KTR Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Tape & Reel (TR) 2010 Active 1 (Unlimited) 2 EAR99 10mm ROHS3 Compliant No Disc 10mm 7.2mm Through Hole -40°C~105°C TA 24V 4.25nF 8533.40.40.00 18V 4250pF @ 1kHz e3 Tin (Sn) MOV-10 WIRE 10% 1 VARISTOR 0.4W 14V 500A 22V 5A 2.5J 43V 24V 20V 14V
2015-42-SMC-RPLF 2015-42-SMC-RPLF Bourns Inc. 0.0000
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0.00000000 download Surface Mount, Vertical Tape & Reel (TR) 2014 2015 Obsolete 1 (Unlimited) 2 85°C -55°C 2 ROHS3 Compliant 2-SMD No SVHC Surface Mount 1.9pF 1 1GOhm UNSPECIFIED UNSPECIFIED OTHER ±20% SURGE PROTECTION CIRCUIT No 420V 5000A 5kA
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