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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 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) 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 Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Polarity Tolerance Non-rep Peak Rev Power Dis-Max Number of Circuits Leakage Current Resistor Type Rated Power Dissipation (P) Working Voltage Max Voltage Rating (AC) Thermistor Application Lead Diameter Applications Lead Spacing Rated (AC) Voltage (URac) Max Surge Current 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 Power Dissipation-Max Hold Current 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 Number of Unidirectional Channels Bidirectional Channels Varistor Voltage (Max) Varistor Voltage (Min) Maximum AC Volts
MF-RX250-AP MF-RX250-AP Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Tape & Box (TB) 2011 Multifuse®, MF-RX yes Last Time Buy 1 (Unlimited) 2 Radial 60V ROHS3 Compliant 40A No Radial, Disc 10.2mm cURus, TUV 80mOhm Through Hole -40°C~85°C 0.839Lx0.122W 21.30mmx3.10mm 60V 1.039 26.40mm AMMO PACK 40A Polymeric e3 Tin (Sn) MF-RX WIRE OVERLOAD PROTECTION 810 μm 0.402 10.20mm 2.5W 2.5A 15.6s 5A 2.5A 50mOhm 130mOhm
MF-R700-2 MF-R700-2 Bourns Inc. 0.0000
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0.00000000 download 3 Weeks Tape & Reel (TR) 2015 Multifuse®, MF-R yes Active 1 (Unlimited) 2 ROHS3 Compliant 0.005 OHM MEASURED AT 23 DEG CEL Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.870Lx0.118W 22.10mmx3.00mm 1.173 29.80mm TR 40A Polymeric e3 Tin (Sn) MF-R700 NO WIRE TEMPERATURE SENSING 0.402 10.20mm 30V 7A 40A 30V 17.5s 14A 5mOhm 30mOhm
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0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-USHT Active 1 (Unlimited) ROHS3 Compliant 1210 (3225 Metric), Concave cURus Surface Mount -40°C~125°C 0.126Lx0.100W 3.20mmx2.55mm 30V AEC-Q200 Polymeric MF-USHT 350mA 20A 30V 100ms 1.75A 350mA 0.033 0.85mm 400mOhms 2.2Ohms 1.75A
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0.00000000 download 5 Weeks Tape & Reel (TR) 2006 Multifuse®, MF-SM Active 1 (Unlimited) SMD/SMT 85°C -40°C 30V ROHS3 Compliant 10A 2 2-SMD cURus, TUV 1Ohm Surface Mount -40°C~85°C 0.287Lx0.214W 7.31mmx5.44mm 30V AEC-Q200 80A Polymeric MF-SM 750mA 80A 30V 300ms 1.5A 750mA 0.125 3.18mm 230mOhms 1Ohms 1.5A
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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 UNIDIRECTIONAL General Purpose 376V 1.5kW 602V 2.5A No 418V 1500W 1.5kW 2.5A 1
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0.00000000 download Tape & Reel (TR) 2005 Multifuse®, MF-R yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant 0.003 OHM MEASURED AT 23 DEG CEL Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.953Lx0.118W 24.20mmx3.00mm 1.295 32.90mm TR 100A Polymeric e3 Tin (Sn) MF-R1100 NO WIRE TEMPERATURE SENSING 0.402 10.20mm 16V 11A 100A 16V 20s 22A 3mOhm 14mOhm
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MF-RG700-0 MF-RG700-0 Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Bulk 2001 Multifuse®, MF-RG Active 1 (Unlimited) 16V ROHS3 Compliant 16V Radial, Disc No SVHC 19.7mm CSA, TUV, UR Through Hole -40°C~85°C 0.441Lx0.118W 11.20mmx3.00mm 16V 0.740 18.80mm Polymeric e3 Tin (Sn) MF-RG 0.205 5.20mm 3W 7A 100A 8s 11.9A 8mOhm 21mOhm
MF-PSML250/6-2 MF-PSML250/6-2 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 2s 2.5A 0.055 1.40mm 3mOhm 40mOhm 5A
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0.00000000 download 4 Weeks Through Hole Bulk 2005 Multifuse®, MF-R yes Obsolete 1 (Unlimited) 2 Radial 30V ROHS3 Compliant 40A No Radial, Disc No SVHC 5.1mm cURus, TUV 48mOhm Through Hole -40°C~85°C 0.472Lx0.118W 12.00mmx3.00mm 30V 0.720 18.30mm 40A Polymeric e3 Matte Tin (Sn) MF-R250 WIRE TEMPERATURE SENSING 510 μm 0.201 5.10mm 1.2W 2.5A 10.3s 5A 2.5A 25mOhm 70mOhm
CDNBS08-T12 CDNBS08-T12 Bourns Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 Active 1 (Unlimited) 8 SMD/SMT EAR99 4mm 12V 5mm ROHS3 Compliant Tin 8 8-SOIC (0.154, 3.90mm Width) Surface Mount -55°C~150°C TJ AVALANCHE 185pF Zener 105pF @ 1MHz e3 DUAL GULL WING CDNBS08 8 Unidirectional SILICON 4 BIDIRECTIONAL 1μA 12V General Purpose 27A 13.3V 12V 500W 25.9V 21A No 21A 8/20μs 25.9V Typ 4
SMBJ20A SMBJ20A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Digi-Reel® 2009 SMBJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 3.5V ROHS3 Compliant 2 PRSM-MIN DO-214AA, SMB No SVHC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMBJ20 2 Transient Suppressors 600W SILICON 1 Unidirectional 5μA General Purpose 100A Single 25.5V 20V 5μA 600W 1mA 22.2V 32.4V 18.5A 25.5V No 22.2V 18.6A
MOV-14D181KTR MOV-14D181KTR Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Tape & Reel (TR) 2007 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 180V 115V 1.1nF 8533.40.40.00 150V 1100pF @ 1kHz e3 Tin (Sn) MOV-14 WIRE 10% 1 VARISTOR 0.6W 115V 4.5kA 180V 50A 50J 300V 198V 162V 115V
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2008 SMLJ 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 SMLJ17 2 Transient Suppressors 3kW SILICON 1 Unidirectional 3000W 5μA General Purpose 300A Single 20.9V 17V 5μA 3kW 1mA 18.9V 27.6V 106.6A 20.9V No 18.9V 3000W 3kW
2036-15-B2F 2036-15-B2F Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Tray 2006 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 2036 OTHER 85°C -55°C Not Qualified ±20% 10kA SURGE PROTECTION CIRCUIT Yes 150V 10000A 10kA
CD214A-T8.5CALF CD214A-T8.5CALF 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 8.5V 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 2.9A Single 9.44V 8.5V 5μA 400W 1mA 9.44V Yes 14.4V 2.9A 5W No 27.7A 14.4V
1.5SMC20CA 1.5SMC20CA Bourns Inc. 0.0000
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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 17.1V 1.5kW 27.7V 54.9A No 19V 1500W 1.5kW 54.9A 1
SMBJ12A-Q SMBJ12A-Q Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMBJ Active 1 (Unlimited) 2 ROHS3 Compliant PRSM-MIN, UL RECOGNIZED DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMBJ12 YES R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL 600W Automotive 14V No 13.3V 600W 30.2A 19.9V 12V 1
1.5SMC7.5CA 1.5SMC7.5CA Bourns Inc. 0.0000
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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 6.4V 1.5kW 11.3V 14.8A No 7.13V 1500W 1.5kW 134.5A 1
P6SMB68A P6SMB68A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks 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 YES R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL 600W General Purpose No 64.6V 600W 6.6A 92V 58.1V 1
SMCJ26CA-Q SMCJ26CA-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 SMCJ26 Automotive 28.9V No 1500W 1.5kW 35.7A 42.1V 26V 1
SMCJ100CA SMCJ100CA 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 5V 7.11mm ROHS3 Compliant 2 DO-214AB, SMC No SVHC 2.42mm 6.22mm Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMCJ10 2 Bidirectional 1 Transient Suppressors 5W SILICON 1 5μA General Purpose 200A Single 111V 100V 5μA 1.5kW 1mA 111V Yes 162V 9.3A 128V No 1500W 1.5kW 162V
F001055 F001055 Bourns Inc. 0.0000
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0.00000000 download Obsolete Not Applicable ROHS3 Compliant
15KPA028C-SD-Q 15KPA028C-SD-Q Bourns Inc. 3.7739
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, 15KPA Active 1 (Unlimited) ROHS3 Compliant DO-218AB Surface Mount -55°C~175°C TJ Zener Automotive No 28.55V 15000W 15kW 343.3A 43.7V 28V 1
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0.00000000 download 14 Weeks Surface Mount Digi-Reel® 2010 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 SMCJ28 2 1 Transient Suppressors 5W SILICON 1 Bidirectional 5μA General Purpose 200A Single 35.8V 28V 5μA 1.5kW 1mA 31.1V 45.4V 33A 35.8V No 31.1V 1500W 1.5kW 33.1A
SMLJ20A-QH SMLJ20A-QH Bourns Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMLJ Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener e3 Matte Tin (Sn) SMLJ20 Automotive No 22.2V 3000W 3kW 92.6A 32.4V 20V 1
P6SMB91A P6SMB91A Bourns Inc. 0.2996
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0.00000000 download 14 Weeks 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 YES R-PDSO-C2 SILICON 1 SINGLE 77.8V UNIDIRECTIONAL 600W General Purpose No 86.5V 600W 4.9A 125V 77.8V 1
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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 31.1V 600W 13.3A 45.4V 28V 1
CD214B-T9.0CALF CD214B-T9.0CALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND CD214B 2 YES R-PDSO-C2 SILICON 1 SINGLE 9V BIDIRECTIONAL 400W General Purpose 5W No 10V 600W 39A 15.4V 9V 1
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2016 SMBJ Active 1 (Unlimited) 2 EAR99 495V ROHS3 Compliant 2 PRSM-MIN DO-214AA, SMB Surface Mount 95.991485mg -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMBJ49 600W SILICON 1 Bidirectional General Purpose Single 522V 495V 1μA 600W 1mA No 800mA 760V 1
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