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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 Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Technology Ratings Capacitance HTS Code Packing Method Number of Functions Physical Dimension Insulation Resistance Max Voltage Rating (DC) 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 Voltage Diode Element Material Number of Elements Configuration Diode Type Output Current Polarity Tolerance Case Connection Current Rating (Amps) Number of Circuits Response Time Leakage Current Resistor Type Rated Power Dissipation (P) Working Voltage Max Voltage Rating (AC) Applications Lead Spacing Max Surge Current Voltage - Clamping Voltage - Working 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 Max Breakdown Voltage Supplier Device Package Power Dissipation-Max Fuse Type Current - Max Voltage - Max Telecom IC Type Time to Trip 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) Rated Functioning Temperature Holding Temperature 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) Maximum AC Volts
SMA6J18CA-Q SMA6J18CA-Q Bourns Inc. 0.4034
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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 20V 600W 20.6A 29.2V 18V 1
2056-14-B3LF 2056-14-B3LF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Through Hole Tray 2008 2056 yes Active 1 (Unlimited) 3 Radial 85°C -30°C 6mm 3 11.5mm ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) No SVHC Through Hole 1 e3 Tin (Sn) UNSPECIFIED PIN/PEG 3 OTHER ±20% 5kA SURGE PROTECTION CIRCUIT No 145V 5000A 5kA
TBU-PL060-100-WH TBU-PL060-100-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 -20V 6.477mm ROHS3 Compliant 600V 100mA 8 SMD 6.50mm x 4.00mm No SVHC 838.2μm 3.9878mm Surface Mount 350V Internal Switch 1 e3 Matte Tin (Sn) BOTTOM BUTT 260 40 TBU-PL060 8 MILITARY Bidirectional Not Qualified 700μA 2 1 μs SLIC 500A 350V Dual Yes SURGE PROTECTION CIRCUIT
ISOM5-175-B-L2 ISOM5-175-B-L2 Bourns Inc. 0.0000
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0.00000000 IsoMOV? Disc 17mm Bourns Inc. Through Hole GDT, MOV 1 General Purpose 470V Disc 17mm
2036-35-C2 2036-35-C2 Bourns Inc. 0.0000
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0.00000000 download Through Hole Tray 2006 Mini-TRIGARD™ 2036 Obsolete 1 (Unlimited) 3 Radial 3 5mm Non-RoHS Compliant Contains Lead Axial Cylinder, 3 Lead (Radial Bend) Through Hole 1 e3 TIN UNSPECIFIED UNSPECIFIED 2036 3 OTHER 85°C -55°C ±20% 10kA SURGE PROTECTION CIRCUIT No 350V 10000A 10kA
2026-30-C18 2026-30-C18 Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Tube 2006 TRIGARD® 2026 Active 1 (Unlimited) 3 Radial 90°C -40°C 7.9mm 3 17.8mm Non-RoHS Compliant Contains Lead Axial Cylinder, 3 Lead (Radial Bend) Through Hole 2026 ±20% No 300V 20000A 20kA
SMCJ90A-Q SMCJ90A-Q Bourns Inc. 0.0000
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0.00000000 Automotive, AEC-Q101, SMCJ-Q DO-214AB, SMC Bourns Inc. Surface Mount -55°C ~ 150°C (TJ) Zener - Automotive DO-214AB (SMC) No 100V 1500W (1.5kW) 51.5A (8/20μs) 189.8V 90V 1
P4SMA550CA P4SMA550CA 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 495V 400W 760V 500mA No 522.5V 500mA 495V 1
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0.00000000 download 6 Weeks Surface Mount Bulk 2006 2027 Active 1 (Unlimited) 2 85°C -55°C 8mm 2 6mm Non-RoHS Compliant Contains Lead Cylinder No Lead User Defined 1 UNSPECIFIED UNSPECIFIED OTHER ±15% 20kA SURGE PROTECTION CIRCUIT No 300V 10000A 10kA
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0.00000000 download 6 Weeks Through Hole Tray 2006 Mini-TRIGARD™ 2036 Active 1 (Unlimited) 3 Radial 85°C -55°C 5.3mm 3 9.6mm Non-RoHS Compliant Contains Lead Axial Cylinder, 3 Lead (Radial Bend) not_compliant Through Hole 1 e0 Tin/Lead (Sn90Pb10) UNSPECIFIED UNSPECIFIED 2036 OTHER Not Qualified ±20% 10kA SURGE PROTECTION CIRCUIT Yes 600V 10000A 10kA
SC85AAB SC85AAB Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) SC Active 1 (Unlimited) ROHS3 Compliant Nonstandard SMD cUL, TUV, UL 28V SC85A 25A 85°C 185°F 25°C 77°F
2028-25-C2LF 2028-25-C2LF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Through Hole Tray 2013 2028 Obsolete 1 (Unlimited) 3 Axial 85°C -55°C 8mm 3 8mm 10mm ROHS3 Compliant Lead Free Tin 250V Axial Cylinder, 3 Lead (Radial Bend) No SVHC 4.4mm 8mm 14mm Through Hole 2pF 1 1GOhm UNSPECIFIED OTHER 250V ±20% 30kA SURGE PROTECTION CIRCUIT No 20000A 20kA
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0.00000000 download 10 Weeks Tape & Reel (TR) SinglFuse™ SF-1206SPxxxM Active 1 (Unlimited) ROHS3 Compliant PRE ARCING TIME: OPEN WITHIN 1 SEC AT 200% RATED CURRENT 1206 (3216 Metric) Surface Mount -55°C~150°C 0.126Lx0.063W x 0.038 H 3.20mmx1.60mmx0.97mm 63V TR, 7 INCH 3.2mm x 1.6mm x 0.97mm SF-1206 YES WRAPAROUND UL 3.2mm 1.6 mm 2A ELECTRIC FUSE TIME LAG 0.97mm 2A Slow Blow Board Mount (Cartridge Style Excluded) 50A 0.63 0.088Ohm
P4SMA150A-Q P4SMA150A-Q Bourns Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, P4SMA Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 143V 400W 2A 207V 128V 1
CD214L-T58ALF CD214L-T58ALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2011 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 CD214L 2 Unidirectional SILICON 1 SINGLE General Purpose 58V 5μA 3kW 93.6V 32A 5W No 64.4V 3000W 3kW 1
SMA6J58CA-Q SMA6J58CA-Q Bourns Inc. 0.0000
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0.00000000 Automotive, AEC-Q101, SMA6J-Q DO-214AC, SMA Bourns Inc. Surface Mount -55°C ~ 150°C (TJ) Zener - Automotive, Telecom DO-214AC (SMA) No 64.4V 600W 6.5A 93.6V 58V 1
P4SMA62CA-Q P4SMA62CA-Q Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, P4SMA Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 58.9V 400W 4.8A 85V 53V 1
2035-60-SMLF 2035-60-SMLF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Bulk 2011 2035 yes Active 1 (Unlimited) 2 Solder EAR99 85°C -55°C 5mm 2 4.4mm ROHS3 Compliant 2-SMD Cylinder Square End 3.9mm UL Surface Mount AVALANCHE 8541.10.00.50 600V e3 Tin (Sn) END WRAP AROUND 2 SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE UNIDIRECTIONAL -12% +15% ISOLATED No 5000A 5kA
SMCJ22CA-Q SMCJ22CA-Q Bourns Inc. 0.0000
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0.00000000 download 14 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 SMCJ22 Automotive No 24.4V 1500W 1.5kW 42.3A 35.5V 22V 1
2047-15-BLF 2047-15-BLF Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Bulk 2047 Active 1 (Unlimited) 2 2 ROHS3 Compliant Axial Cylinder, Radial Bend Through Hole 1 e3 Tin (Sn) UNSPECIFIED WIRE INDUSTRIAL 90°C -40°C ±20% SURGE PROTECTION CIRCUIT No 150V 40000A 40kA
CDDFN2-T24C CDDFN2-T24C Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 24V ROHS3 Compliant Gold 2 LOW CAPACITANCE 2-UFDFN No SVHC Surface Mount -40°C~125°C TA AVALANCHE 10pF Zener 10pF @ 1MHz e4 DUAL CDDFN2 2 1 47W SILICON 1 SINGLE Bidirectional 24V General Purpose 1A 47W 25V 24V 47W 47V 1A 25V No 1A 8/20μs
CDSOD323-T12C CDSOD323-T12C 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 1mm 1.45mm Surface Mount -55°C~150°C TJ AVALANCHE 1pF Zener 3pF @ 1MHz e3 DUAL GULL WING CDSOD323 2 Bidirectional Transient Suppressors 350W SILICON 1 1μA 12V General Purpose 11A Single 13.3V 12V 1μA 350W 1mA 13.3V Yes 19V 11A 13.3V No 11A 8/20μs 28.3V Typ
CDSOD323-T24LC CDSOD323-T24LC Bourns Inc. 0.6357
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) 2 SMD/SMT EAR99 1.45mm 1.9mm ROHS3 Compliant Tin 2 LOW CAPACITANCE SC-76, SOD-323 No SVHC Surface Mount -55°C~150°C TJ AVALANCHE Zener 1pF @ 1MHz e3 DUAL GULL WING CDSOD323 2 Bidirectional 1 SILICON 2 1μA 24V HDMI, USB OTG Single 26.7V 24V 250W 56V 6A No 6A 8/20μs 56V Typ
MF-R300-AP-14 MF-R300-AP-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 10.8 s 3 A - 20 mOhms 80 mOhms 6 A
MF-R600-AP-14 MF-R600-AP-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 0.760" L x 0.118" W (19.30mm x 3.00mm) AEC-Q200 Polymeric 0.402" (10.20mm) 40 A 30V 16 s 6 A - 5 mOhms 40 mOhms 12 A
2036-23-AF 2036-23-AF 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 UNSPECIFIED UNSPECIFIED NOT SPECIFIED NOT SPECIFIED 2036 OTHER 85°C -55°C Not Qualified ±20% 10kA SURGE PROTECTION CIRCUIT Yes 230V 10000A 10kA
MOV-07D270KTR MOV-07D270KTR 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 7mm ROHS3 Compliant No Disc 7mm 6.8mm Through Hole -40°C~85°C TA 30V METAL OXIDE FILM 1.8nF 8533.40.40.00 18V 1800pF @ 1kHz e3 Tin (Sn) MOV-07 WIRE 10% 1 VARISTOR 0.25W 17V 250A 27V 2.5A 1.4J 53V 30V 24V 17V
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2012 TBU® yes Active 1 (Unlimited) 3 Solder 125°C -40°C 400V 6.5mm ROHS3 Compliant 400V 300mA 12 SMD 6.50mm x 4.00mm No SVHC 850μm 6.5mm 43Ohm Surface Mount 2.154564g 400V Internal Switch 1 e3 Matte Tin (Sn) BOTTOM NO LEAD 260 40 TBU-CA040 3 MILITARY Bidirectional R-XBCC-N3 Not Qualified 1 1 μs General Purpose 450mA 200V Single 20V Yes 600mA SURGE PROTECTION CIRCUIT
2027-42-SMLF 2027-42-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 420V 10000A 10kA
2019-15-SMH-LF 2019-15-SMH-LF Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Strip 2019 Active 1 (Unlimited) 2 ROHS3 Compliant Disc 10.00mm Tabbed SMD Surface Mount Horizontal ±20% SURGE PROTECTION CIRCUIT No 150V 20000A 20kA
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