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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 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) Voltage - Rated AC Capacitance HTS Code Packing Method Number of Functions Physical Dimension 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 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 JEDEC-95 Code Polarity Forward Voltage 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 Non-Repetitive Pk On-state Cur Holding Current-Max Lead Diameter Applications Lead Spacing Lead/Base Style Rated (AC) Voltage (URac) 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 Peak Reverse Current Max Repetitive Reverse Voltage (Vrrm) Power Dissipation-Max Hold Current Trigger Device Type Fuse Type Current - Max Voltage - Max Telecom IC Type Time to Trip Current - Hold (Ih) Voltage - Off State Trip Current Power Line Protection Voltage - Breakdown (Min) Voltage - Breakover 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 Voltage - On State Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
TISP4320F3LMR TISP4320F3LMR Bourns Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 70°C 0°C Non-RoHS Compliant 5A UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) not_compliant Through Hole 240V 44pF e0 Tin/Lead (Sn/Pb) BOTTOM NOT SPECIFIED NOT SPECIFIED TISP4320 2 NO O-PBCY-T2 Silicon Surge Protectors Not Qualified 1 SINGLE DO-92 4 A 120A 150mA SILICON SURGE PROTECTOR 240V 320V 35A 3V
SF-0603SP500-2 SF-0603SP500-2 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 5A Slow Blow Board Mount (Cartridge Style Excluded) 50A 0.622
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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 1500pF @ 1kHz 1 1.2J 42.9V 35.1V 39V 25V 100A 31V
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0.00000000 download 6 Weeks Surface Mount Bulk 2011 Mini-TRIGARD™ 2038 yes Active 1 (Unlimited) 2 Solder 90°C -40°C 5mm 3 7.3mm ROHS3 Compliant 3-SMD Cylinder Square End 3.3mm Surface Mount AVALANCHE e3 TIN END WRAP AROUND 2038 2 O-LELF-R2 SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE UNIDIRECTIONAL ±25% ISOLATED No 200V 5000A 5kA
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0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-USML/X Active 2A (4 Weeks) ROHS3 Compliant 1210 (3225 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.127Lx0.101W 3.22mmx2.58mm Polymeric 50A 6V 800ms 1.75A 0.031 0.80mm 6mOhm 50mOhm 3.5A
SMAJ45CA SMAJ45CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2010 SMAJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 3.5V ROHS3 Compliant Tin 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND SMAJ45 2 1 Transient Suppressors SILICON 1 Bidirectional 5μA General Purpose 40A Single 55.3V 45V 5μA 400W 1mA 50V Yes 72.7V 5.5A No 50V 400W
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0.00000000 download 10 Weeks Tape & Reel (TR) ZVHT Active 1 (Unlimited) ROHS3 Compliant 1210 (3225 Metric) Surface Mount, MLCV -55°C~150°C TA 2000pF @ 1kHz 1 1.6J 24.2V 17.6V 22V 14V 400A 18V
TISP4350MMAJR-S TISP4350MMAJR-S Bourns Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Active 1 (Unlimited) 2 150°C -40°C ROHS3 Compliant 2 UL RECOGNIZED DO-214AC, SMA not_compliant Surface Mount 40pF Max e3 Matte Tin (Sn) DUAL C BEND NOT SPECIFIED NOT SPECIFIED TISP4350 2 Not Qualified 1 SINGLE 275V 600mA SILICON SURGE PROTECTOR 150mA 350V 50A
2027-60-C10LF 2027-60-C10LF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Bulk 2011 2027 Active 1 (Unlimited) 2 Radial 85°C -55°C 8mm 2 12.7mm ROHS3 Compliant Axial Cylinder UL Through Hole 1 e3 Tin (Sn) UNSPECIFIED UNSPECIFIED OTHER ±15% 1 mm SURGE PROTECTION CIRCUIT No 600V 10000A 10kA
ZV35K2220102NIR1HT ZV35K2220102NIR1HT Bourns Inc. 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) ZV SMD Active 1 (Unlimited) ROHS3 Compliant 2220 (5750 Metric) Surface Mount, MLCV -55°C~125°C TA 3000pF @ 1kHz 1 7.6J 61.6V 50.4V 56V 35V 1kA 45V
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
SMAJ110CA SMAJ110CA Bourns Inc. 0.0000
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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 SMAJ10 2 1 Transient Suppressors SILICON 1 SINGLE Bidirectional 5μA General Purpose 40A 135V 110V 400W 1mA 122V 177V 2.3A No 400W 110V
SMCJ51A-QH SMCJ51A-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 SMCJ51 Automotive No 56.7V 1500W 1.5kW 18.2A 82.4V 51V 1
SF-0603S400M-2 SF-0603S400M-2 Bourns Inc. 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) SinglFuse™ SF-0603SxxxM Active 1 (Unlimited) ROHS3 Compliant SINGLFUSE, PRE ARCING TIME: OPEN WITHIN 5 SEC AT 250% RATED CURRENT 0603 (1608 Metric) Surface Mount -55°C~125°C 0.063Lx0.031W x 0.037 H 1.60mmx0.80mmx0.95mm 32V 32V TR, PAPER, 7 INCH 1.6mm x 0.8mm x 0.8mm SF-0603 YES WRAPAROUND UL 1.6mm 0.8 mm 4A ELECTRIC FUSE 0.8mm 4A Slow Blow Board Mount (Cartridge Style Excluded) 35A 0.5 0.018Ohm
SF-3812TL150T-2 SF-3812TL150T-2 Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) SinglFuse™ SF-3812TM-T Active 1 (Unlimited) ROHS3 Compliant PRE ARCING TIME: OPEN WITHIN 120 SEC AT 250% RATED CURRENT 2-SMD, Square End Block TUV, UL Surface Mount -55°C~125°C 0.398Lx0.122W x 0.122 H 10.10mmx3.10mmx3.10mm 250V TR, 13 INCH 10.1mm x 3.1mm x 3.1mm e4 Gold (Au) SF-3812 YES WRAPAROUND CUL; IEC; TUV; UL 10.1mm 3.1 mm 1.5A ELECTRIC FUSE TIME LAG 3.1mm 1.5A Slow Blow 14 J Board Mount (Cartridge Style Excluded) 50A 14.85 0.1027Ohm
CD214C-T54ALF CD214C-T54ALF 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 54V ROHS3 Compliant Tin 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214C 2 Unidirectional SILICON 1 400W 5μA General Purpose 17.2A Single 60V 54V 5μA 1.5kW 1mA 60V Yes 87.1V 17.2A 5W No 1500W 1.5kW 87.1V 1
SMBJ130CA SMBJ130CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Cut Tape (CT) 2012 SMBJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 5V ROHS3 Compliant 2 PRSM-MIN DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMBJ13 2 1 Transient Suppressors SILICON 1 Bidirectional 5μA General Purpose 100A Single 165V 130V 5μA 600W 1mA 144V 209V 2.9A 5W No 144V 600W
2095-600-CLF 2095-600-CLF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Axial, Through Hole Bulk 2008 2095 Active 1 (Unlimited) 2 Axial 85°C -30°C 2 8mm 10mm ROHS3 Compliant Tin Axial Cylinder Through Hole 2.029996g 1 UNSPECIFIED WIRE OTHER ±20% SURGE PROTECTION CIRCUIT No 6000V 5000A 5kA
SF-1206S200M-2 SF-1206S200M-2 Bourns Inc. 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) SinglFuse™ SF-1206SxxxM Active 1 (Unlimited) ROHS3 Compliant PRE ARCING TIME: OPEN WITHIN 5 SEC AT 250% RATED CURRENT 1206 (3216 Metric) Surface Mount -55°C~125°C 0.126Lx0.063W x 0.033 H 3.20mmx1.60mmx0.85mm 63V 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 0.97mm 2A Slow Blow Board Mount (Cartridge Style Excluded) 50A 0.075 0.05Ohm
TISP61089BDR TISP61089BDR Bourns Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 8 85°C -40°C 4.9mm Non-RoHS Compliant 8 8-SOIC (0.154, 3.90mm Width) not_compliant 3.9mm Surface Mount -170V 1.75mm 100pF 1 e0 Tin/Lead (Sn/Pb) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED TISP610 8 INDUSTRIAL Not Qualified 2 30A 150mA SURGE PROTECTION CIRCUIT 170V 64V
MOV-14D220KTR MOV-14D220KTR 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 10A No Disc 14mm No SVHC 7.5mm Through Hole 3.000003g -40°C~85°C TA 22V 14V 9.1nF 8533.40.40.00 18V 9100pF @ 1kHz e3 Tin (Sn) MOV-14 WIRE 10% 1 VARISTOR 0.6W 14V 1kA 22V 10A 5.0J 43V 24V 20V 14V
MF-RX185-0-14 MF-RX185-0-14 Bourns Inc. 0.0000
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MF-R300-2-99 MF-R300-2-99 Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Tape & Reel (TR) 2011 Multifuse®, MF-R yes Obsolete 1 (Unlimited) 2 Radial ROHS3 Compliant 40A No Radial, Disc 5.1mm cURus, TUV 50mOhm Through Hole -40°C~85°C 0.472Lx0.118W 12.00mmx3.00mm 0.720 18.30mm TR 40A Polymeric e3 Tin (Sn) MF-R300 WIRE TEMPERATURE SENSING 810 μm 0.201 5.10mm 30V 2W 3A 30V 10.8s 6A 3A 20mOhm 80mOhm
P4SMA91A P4SMA91A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks 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 YES R-PDSO-C2 SILICON 1 SINGLE 77.8V UNIDIRECTIONAL 400W General Purpose No 86.5V 400W 3.3A 125V 77.8V 1
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, P6SMB Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 25.7V 600W 16.3A 37.5V 23.1V 1
TISP4220M3BJR TISP4220M3BJR Bourns Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 2 EAR99 85°C -40°C Non-RoHS Compliant 5A UL RECOGNIZED DO-214AA, SMB not_compliant Surface Mount 160V 62pF e0 Tin/Lead (Sn/Pb) DUAL C BEND NOT SPECIFIED NOT SPECIFIED TISP4220 2 YES R-PDSO-C2 Silicon Surge Protectors Not Qualified 1 SINGLE 32 A 350mA 220A 150mA SILICON SURGE PROTECTOR 160V 220V 50A 3V
2019-09-SMH-LF 2019-09-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 90V 20000A 20kA
ZV35K1812601NIR1 ZV35K1812601NIR1 Bourns Inc. 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) ZV SMD Active 1 (Unlimited) ROHS3 Compliant 1812 (4532 Metric) Surface Mount, MLCV -55°C~125°C TA 1340pF @ 1kHz 1 4.2J 61.6V 50.4V 56V 35V 600A 45V
CDSOT23-SR208 CDSOT23-SR208 Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2008 yes Active 1 (Unlimited) 6 SMD/SMT EAR99 1.2V ROHS3 Compliant Tin 6 LOW CAPACITANCE SOT-23-6 No SVHC 1.45mm Surface Mount -55°C~150°C TJ AVALANCHE 5pF Steering (Rail to Rail) e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING CDSOT23 6 4 Other Diodes 500mW SILICON 8 COMPLEX Bidirectional 1.2V General Purpose 20V 1μA 20V No 4
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