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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 Manufacturer Package Identifier 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 Number of Channels Subcategory 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 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) Working Voltage Terminal Placement Max Voltage Rating (AC) Thermistor Application Lead Diameter 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 RMS Current (Irms) Max Junction Temperature (Tj) Trigger Device Type Fuse Type Current - Max Voltage - Max Telecom IC Type Time to Trip Breakover Voltage (Min) Trip Current Power Line Protection Voltage - Breakdown (Min) Current - Hold (Ih) (Max) DC Off-state Voltage-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) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
AV20K1210401NIR1 AV20K1210401NIR1 Bourns Inc. 0.2946
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0.00000000 download 8 Weeks AV Active 1 (Unlimited) ROHS3 Compliant 1210 (3225 Metric) Surface Mount, MLCV -55°C~125°C TA 1650pF @ 1kHz 1 1.9J 24.2V 19.8V 22V 20V 400A 26V
MF-PSML350-2 MF-PSML350-2 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 3.5A 50A 6V 5s 7A 3.5A 0.032 0.80mm 3mOhms 25mOhms 7A
SF-1206FP100-2 SF-1206FP100-2 Bourns Inc. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) SinglFuse™ SF-1206FP Active 1 (Unlimited) EAR99 ROHS3 Compliant PRE ARCING TIME: OPEN WITHIN 5 SEC AT 200% RATED CURRENT; SINGLFUSE 1206 (3216 Metric) UL Surface Mount -20°C~105°C 0.122Lx0.061W x 0.024 H 3.10mmx1.55mmx0.60mm 63V 8536.10.00.40 TR, PAPER, 7 INCH 3.1mm x 1.55mm x 0.6mm e3 Tin (Sn) - with Nickel (Ni) barrier SF-1206 YES WRAPAROUND UL 3.1mm 1.55 mm 1A ELECTRIC FUSE 0.6mm 1A Fast Blow Board Mount (Cartridge Style Excluded) 50A 0.062
CDSOD323-T12SC CDSOD323-T12SC Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Cut Tape (CT) 2006 Active 1 (Unlimited) 2 SMD/SMT EAR99 1.45mm 1.9mm ROHS3 Compliant Tin 2 SC-76, SOD-323 No SVHC 1.14mm Surface Mount -55°C~150°C TJ AVALANCHE 50pF Zener 50pF @ 1MHz e3 DUAL GULL WING CDSOD323 2 Bidirectional 1 Transient Suppressors SILICON 1 1μA 12V General Purpose Single 13.3V 12V 1μA 400W 1mA Yes 29.5V 14A No 14A 8/20μs 29.5V Typ
2377-45-HS 2377-45-HS Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Panel Bulk 2011 Active 1 (Unlimited) 3 Non-RoHS Compliant Contains Lead Module, Duty Station Panel Mount Mixed Technology 2377-45 1 General Purpose Yes
CDSOT23-SRV05-4 CDSOT23-SRV05-4 Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 6 SMD/SMT EAR99 550μm 3.05mm ROHS3 Compliant Gold No 6 LOW CAPACITANCE SOT-23-6 No SVHC 1.45mm 1.75mm Surface Mount -55°C~150°C TJ AVALANCHE CDSOT23-SRV05-4 3.5pF Steering (Rail to Rail) e4 DUAL GULL WING CDSOT23 6 Bidirectional 4 Transient Suppressors 500W SILICON 1 5V Unidirectional 5μA 5V Ethernet Single 500W 6V 5V 5μA 500W 1mA 6V 15V 30A 6V 150°C Yes 30A 8/20μs 5V Max
SC72AAA SC72AAA 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 SC72A 25A 72°C 162°F 25°C 77°F
MOV-07D270K MOV-07D270K Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Bulk 2010 Active 1 (Unlimited) 2 EAR99 3.8mm 7mm ROHS3 Compliant No Disc 7mm 5mm 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 Radial 250A 10% 27V 2.5A 1.4J 53V 30V 24V 17V
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0.00000000 download 10 Weeks DV Active 1 (Unlimited) ROHS3 Compliant 3225 (8063 Metric) Surface Mount, MLCV -40°C~125°C TA 130pF @ 1kHz 1 9.5J 297V 243V 270V 175V 400A 225V
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0.00000000 download 14 Weeks Surface Mount Cut Tape (CT) 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 SMAJ43 2 Unidirectional Transient Suppressors SILICON 1 Unidirectional 5μA General Purpose 40A Single 52.8V 43V 5μA 400W 1mA 47.8V 69.4V 5.7A No 5.8A 43V
SF-0603SP300M-2 SF-0603SP300M-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 3A ELECTRIC FUSE TIME LAG 0.8mm 3A Slow Blow Board Mount (Cartridge Style Excluded) 50A 0.87 0.031Ohm
MF-SM185/33-2 MF-SM185/33-2 Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2008 Multifuse®, MF-SM yes Active 1 (Unlimited) 2 SMD/SMT EAR99 33V ROHS3 Compliant Tin 33V 40A No 2-SMD No SVHC 3mm cURus, TUV 150mOhm Surface Mount -40°C~85°C 0.344Lx0.264W 8.75mmx6.71mm 33V AEC-Q200 8533.40.80.70 TR 40A Polymeric e3 MF-SM FLAT END OVERLOAD PROTECTION 1.9W Brass 1.8A 5s 3.6A 1.8A 0.118 3.00mm 40mOhm 150mOhm
P4SMA220A-Q P4SMA220A-Q Bourns Inc. 0.0000
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2036-09-B3LF 2036-09-B3LF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Tray 2011 Mini-TRIGARD™ 2036 yes Active 1 (Unlimited) 3 Radial 85°C -55°C 5.1mm 3 ROHS3 Compliant Lead Free Axial Cylinder, 3 Lead (Radial Bend) 3.8mm UL Through Hole 1 e3 Tin (Sn) UNSPECIFIED PIN/PEG 2036 3 OTHER ±20% 800 μm 20kA SURGE PROTECTION CIRCUIT No 90V 10000A 10kA
MOV-14D181K MOV-14D181K 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 3.6mm Through Hole 3.000003g -40°C~85°C TA 150V 115V 1.1nF 8533.40.40.00 150V 600mW 1100pF @ 1kHz e3 Tin (Sn) MOV-14 WIRE 10% 1 VARISTOR 0.6W 115V 4.5kA 180V 50A 50J 300V 198V 162V 115V
CD214A-T13CALF CD214A-T13CALF 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 13V 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 18.6A Single 14.4V 13V 5μA 400W 1mA 14.4V Yes 21.5V 18.6A No 21.5V 1
MF-R090-AP-17 MF-R090-AP-17 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 0.461" Dia x 0.122" T (11.70mm x 3.10mm) AEC-Q200 Polymeric 0.201" (5.10mm) 40 A 60V 7.2 s 900 mA - 140 mOhms 470 mOhms 1.8 A
SMLJ10A SMLJ10A 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 3.5V ROHS3 Compliant 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMLJ10 2 Transient Suppressors SILICON 1 Unidirectional 3000W 5μA General Purpose 300A Single 12.27V 10V 5μA 3kW 1mA 11.1V 17V 176.4A No 11.1V 3000W 3kW
MOV-10D391K MOV-10D391K Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Bulk 2010 Active 1 (Unlimited) 2 EAR99 7.2mm 10mm ROHS3 Compliant No Disc 10mm No SVHC 7.5mm 7.2mm Through Hole -40°C~105°C TA 429V 250V 260pF 8533.40.40.00 320V 260pF @ 1kHz e3 Tin (Sn) MOV-10 WIRE 10% 1 VARISTOR 0.4W 250V Radial 2.5kA 10% 390V 25A 60J 650V 351V 250V
SMBJ10A SMBJ10A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Digi-Reel® 2012 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 SMBJ10 2 Unidirectional Transient Suppressors 600W SILICON 1 5μA General Purpose 100A Single 11.1V 10V 5μA 600W 1mA 11.1V 17V 35.3A 12.8V No 17V
AV17K2220122NIR1HT AV17K2220122NIR1HT Bourns Inc. 0.0000
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0.00000000 download 10 Weeks AV Active 1 (Unlimited) ROHS3 Compliant 2220 (5750 Metric) Surface Mount, MLCV -55°C~125°C TA 8000pF @ 1kHz 1 7.2J 29.7V 24.3V 27V 17V 1.2kA 20V
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0.00000000 download 14 Weeks Radial, Through Hole Bulk 2010 Active 1 (Unlimited) 2 EAR99 7.2mm 10mm ROHS3 Compliant No Disc 10mm 7.5mm 7.2mm Through Hole -40°C~105°C TA 75V 1.5nF 8533.40.40.00 56V 1500pF @ 1kHz e3 Tin (Sn) MOV-10 WIRE 10% 1 VARISTOR 0.4W 40V Radial 500A 10% 68V 5A 8.2J 135V 75V 61V 40V
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CD214A-T70CALF CD214A-T70CALF 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 7V 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 70V 5μA General Purpose 3.5A Single 7.78V 7V 5μA 400W 1mA 7.78V Yes 12V 3.5A 5W No 77.8V 113V 70V 1
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0.00000000 download 7 Weeks Tape & Reel (TR) 2012 Active 1 (Unlimited) EAR99 150°C -40°C 5.21mm ROHS3 Compliant 2 DO-214AC, SMA No SVHC 2mm 3.3mm Surface Mount 69.99999g LED Shunt NOT SPECIFIED NOT SPECIFIED LSP1800 1 18V LED Protection 30mA SILICON SURGE PROTECTOR
LSP0900BJR-S LSP0900BJR-S Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) 2011 Active 1 (Unlimited) 2 EAR99 150°C -40°C 5.21mm ROHS3 Compliant No 2 DO-214AA, SMB No SVHC 2mm 3.3mm Surface Mount LED Shunt e3 Matte Tin (Sn) DUAL C BEND 265 40 LSP0900 2 YES Silicon Surge Protectors 1 SINGLE 1 9V LED Protection 30mA 1A SILICON SURGE PROTECTOR 9V 9V
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0.00000000 download 7 Weeks Tape & Reel (TR) 2004 Active 1 (Unlimited) EAR99 150°C -40°C 5.21mm ROHS3 Compliant Tin 2 DO-214AC, SMA No SVHC 2mm 3.3mm Surface Mount 69.99999g LED Shunt NOT SPECIFIED NOT SPECIFIED LSP0600 1 6V LED Protection 30mA SILICON SURGE PROTECTOR
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