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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 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 Physical Dimension 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 Terminal Shape Reference Standard Body Length or Diameter Body Breadth Rated Current Circuit Protection Type Blow Characteristic Body Height Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max Polarity 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 Joule Integral-Nom Max Voltage Rating (AC) Thermistor Application 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 Terminal Material Power Dissipation-Max Hold Current Fuse Type Current - Max Voltage - Max Telecom IC Type 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 Number of Unidirectional Channels Bidirectional Channels Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
2400-32-G 2400-32-G Bourns Inc. 0.0000
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0.00000000 Obsolete 1 (Unlimited)
SMBJ400A-H SMBJ400A-H Bourns Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2015 SMBJ Active 1 (Unlimited) 2 EAR99 400V ROHS3 Compliant PRSM-MIN DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMBJ40 YES R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL 600W General Purpose 5W No 447V 600W 900mA 648V 1
SF-0603SP160-2 SF-0603SP160-2 Bourns Inc. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) SinglFuse™ SF-0603SP yes Active 1 (Unlimited) ROHS3 Compliant 0603 (1608 Metric) UL Surface Mount -40°C~105°C 0.063Lx0.032W 1.60mmx0.80mm 32V 32V e3 Tin (Sn) - with Nickel (Ni) barrier SF-0603 1.6A Slow Blow Board Mount (Cartridge Style Excluded) 50A 0.086
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0.00000000 download 5 Weeks Through Hole Bulk 2014 SA2 Active 1 (Unlimited) 2 Axial 2 ROHS3 Compliant Axial Cylinder, Radial Bend Through Hole 1pF 1 e3 Matte Tin (Sn) DUAL PIN/PEG SA2-5500 AUTOMOTIVE -40°C ±20% SURGE PROTECTION CIRCUIT No 5500V 5000A 5kA
2036-47-ALF 2036-47-ALF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Bulk 2011 Mini-TRIGARD™ 2036 yes Active 1 (Unlimited) 3 Solder 85°C -55°C 3 ROHS3 Compliant Cylinder No Lead, 3 Terminal UL User Defined 1 e3 Tin (Sn) UNSPECIFIED 2036 3 OTHER ±20% SURGE PROTECTION CIRCUIT No 470V 10000A 10kA
SF-0603SP500M-2 SF-0603SP500M-2 Bourns Inc. 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) SinglFuse™ SF-0603SPxxxM Active 1 (Unlimited) ROHS3 Compliant SINGLFUSE, PRE ARCING TIME: OPEN WITHIN 1 TO 120 SEC AT 200% RATED CURRENT 0603 (1608 Metric) Surface Mount -55°C~150°C 0.063Lx0.031W 1.60mmx0.80mm 32V TR, PAPER, 7 INCH 1.6mm x 0.8mm x 0.8mm SF-0603 YES WRAPAROUND UL 1.6mm 0.8 mm 5A ELECTRIC FUSE TIME LAG 0.8mm 5A Slow Blow 3 J Board Mount (Cartridge Style Excluded) 50A 3.2 0.013Ohm
SMCJ5.0A SMCJ5.0A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Digi-Reel® SMCJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 3.5V ROHS3 Compliant 2 DO-214AB, SMC No SVHC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMCJ5 2 Unidirectional Transient Suppressors 5W SILICON 1 5V 1mA General Purpose 200A Single 6.4V 5V 1mA 1.5kW 10mA 6.4V 9.2V 163A 7V No 1500W 1.5kW 9.2V
2038-42-SM 2038-42-SM Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Bulk 2012 Mini-TRIGARD™ 2038 Active 1 (Unlimited) 2 EAR99 3 Non-RoHS Compliant 3-SMD Cylinder Square End Surface Mount AVALANCHE 8541.10.00.50 END WRAP AROUND 2038 2 O-LELF-R2 SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE UNIDIRECTIONAL ±25% ISOLATED No 420V 5000A 5kA
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0.00000000 download 12 Weeks Through Hole Tray 2012 2056 yes Active 1 (Unlimited) 3 Radial 3 ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) No SVHC Through Hole 1 e3 Tin (Sn) UNSPECIFIED PIN/PEG NOT SPECIFIED NOT SPECIFIED 3 OTHER 85°C ±20% 5kA SURGE PROTECTION CIRCUIT Yes 200V 5000A 5kA
MF-PSML150/6-2 MF-PSML150/6-2 Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-PSML/X Active 2A (4 Weeks) ROHS3 Compliant 0805 (2012 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.085Lx0.053W 2.15mmx1.35mm Polymeric 50A 6V 500ms 1.5A 0.028 0.70mm 15mOhm 80mOhm 3A
MF-S175S MF-S175S Bourns Inc. 0.0000
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0.00000000 download Surface Mount Bulk 2005 Multifuse®, MF-S yes Obsolete 1 (Unlimited) 2 Axial EAR99 15V ROHS3 Compliant 100A No Strap cURus, TUV 90mOhm User Defined -40°C~85°C 0.827Lx0.199W 21.00mmx5.05mm 15V 8533.40.80.70 100A Polymeric e2 Tin/Silver (Sn/Ag) MF-S1 FLAT OVERLOAD PROTECTION 1.5W 1.75A 4s 3.8A 1.75A 0.039 1.00mm 50mOhm 120mOhm
MF-PSML150-2 MF-PSML150-2 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 1.5A 6V 3A 0.024 0.60mm 15mOhms
5.0SMDJ15CA-H 5.0SMDJ15CA-H Bourns Inc. 0.0000
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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 16.7V 5000W 5kW 205A 24.4V 15V 1
MF-RHT1000-0-14 MF-RHT1000-0-14 Bourns Inc. 0.0000
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0.00000000 Multifuse?, MF-R Radial, Disc cUL, cURus, TUV Bourns Inc. Through Hole -40°C ~ 125°C 0.689" L x 0.118" W (17.50mm x 3.00mm) AEC-Q200 Polymeric 0.402" (10.20mm) 100 A 16V 9 s 10 A - 6.2 mOhms 15 mOhms 18.5 A
ZV60K2220801NIR1 ZV60K2220801NIR1 Bourns Inc. 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) ZV SMD Active 1 (Unlimited) ROHS3 Compliant 2220 (5750 Metric) Surface Mount, MLCV -55°C~125°C TA 1000pF @ 1kHz 1 6.2J 110V 90V 100V 60V 800A 85V
MOV-07D101K MOV-07D101K Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Bulk 2010 Active 1 (Unlimited) 2 EAR99 3.6mm 7mm ROHS3 Compliant No Disc 7mm 5mm 6.8mm Through Hole -40°C~85°C TA 110V METAL OXIDE FILM 250pF 8533.40.40.00 85V 500pF @ 1kHz e3 Tin (Sn) MOV-07 WIRE 10% 1 VARISTOR 0.25W 60V Radial 1.2kA 10% 100V 10A 6.5J 165V 110V 90V 60V
CD214A-T15CALF CD214A-T15CALF 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 15V 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 16.4A Single 16.7V 15V 5μA 400W 1mA 16.7V Yes 24.4V 16.4A No 24.4V 1
SF-1206SP250-2 SF-1206SP250-2 Bourns Inc. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) SinglFuse™ SF-1206SP Active 1 (Unlimited) ROHS3 Compliant 1206 (3216 Metric) UL Surface Mount -20°C~105°C 0.122Lx0.061W x 0.024 H 3.10mmx1.55mmx0.60mm 32V 32V e3 Tin (Sn) - with Nickel (Ni) barrier SF-1206 2.5A Slow Blow Board Mount (Cartridge Style Excluded) 50A 0.777
SMA6J12A-Q SMA6J12A-Q Bourns Inc. 0.3767
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMA6J Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 13.3V 600W 30.2A 19.9V 12V 1
CD214A-T8.0CALF CD214A-T8.0CALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) Active 1 (Unlimited) 2 SMD/SMT EAR99 8V 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 8V 100μA General Purpose 29.4A Single 8.89V 8V 100μA 400W 1mA 8.89V Yes 13.6V 29.4A 5W No 13.6V 1
SMBJ250A-H SMBJ250A-H Bourns Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2015 SMBJ Active 1 (Unlimited) 2 EAR99 250V ROHS3 Compliant PRSM-MIN DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMBJ25 YES R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL 600W General Purpose 5W No 279V 600W 1.5A 405V 1
AV20K1812801NIR1 AV20K1812801NIR1 Bourns Inc. 0.0000
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0.00000000 download 10 Weeks AV Active 1 (Unlimited) ROHS3 Compliant 1812 (4532 Metric) Surface Mount, MLCV -55°C~125°C TA 3300pF @ 1kHz 1 3J 24.2V 19.8V 22V 20V 800A 26V
5.0SMDJ40CA-Q 5.0SMDJ40CA-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) 5.0SMDJ Automotive No 44.4V 5000W 5kW 77.6A 64.5V 40V 1
MF-S120 MF-S120 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 160mOhm 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 1.2W Nickel 1.2A 5s 2.7A 1.2A 0.039 1.00mm 85mOhm 220mOhm
MOV-20D511K MOV-20D511K Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Bulk 2011 Active 1 (Unlimited) 2 EAR99 6mm 20mm ROHS3 Compliant 50A No Disc 20mm No SVHC 10mm 6mm Through Hole 3.000003g -40°C~85°C TA 415V 320V 780pF 8533.40.40.00 415V 1W 780pF @ 1kHz e3 Matte Tin (Sn) MOV-20 WIRE 10% 1 VARISTOR 1W 320V Radial 6.5kA 10% 510V 100A 220J 845V 561V 459V 320V
SMCJ48A-QH SMCJ48A-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 SMCJ48 Automotive No 53.3V 1500W 1.5kW 19.4A 77.4V 48V 1
TBU-PL075-100-WH TBU-PL075-100-WH Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2010 TBU® Active 1 (Unlimited) 8 Solder 125°C -55°C 6.477mm ROHS3 Compliant 700μA 12 SMD 6.50mm x 4.00mm No SVHC 838.2μm 3.9878mm Surface Mount 400V Internal Switch 400V 1 e3 Matte Tin (Sn) BOTTOM BUTT 260 40 TBU-PL075 8 MILITARY Bidirectional R-XBCC-B8 Not Qualified 2 SLIC 750V Dual Yes SURGE PROTECTION CIRCUIT
CDNBS16-T05C CDNBS16-T05C Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 16 SMD/SMT EAR99 5V ROHS3 Compliant Tin 16-SOIC (0.154, 3.90mm Width) Surface Mount -55°C~150°C TJ AVALANCHE Zener 15pF @ 1MHz e3 DUAL GULL WING CDNBS16 16 Bidirectional R-PDSO-G16 500W SILICON 8 5V General Purpose 42A 6V 5V 20μA 500W 1mA Yes 24V 42A No 42A 8/20μs 24V 8
2027-25-SMLF 2027-25-SMLF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Bulk 2011 2027 Active 1 (Unlimited) 2 2 ROHS3 Compliant 2-SMD Cylinder Square End Surface Mount 1 DUAL UNSPECIFIED 2 OTHER NO 85°C -55°C ±15% SURGE PROTECTION CIRCUIT No 250V 10000A 10kA
CDSOD323-T08L CDSOD323-T08L 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 8V 1.9mm ROHS3 Compliant Tin 2 LOW CAPACITANCE SC-76, SOD-323 No SVHC Surface Mount -55°C~150°C TJ AVALANCHE 1pF Zener 1pF @ 1MHz e3 DUAL GULL WING CDSOD323 2 Unidirectional SILICON 1 8V 2μA 8V HDMI, USB OTG 15A Single 8.5V 8V 350W 18.3V 15A No 15A 8/20μs 18.3V Typ 1
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