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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 Approval Agency Resistance Mfr 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 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 Ambient Temperature Range High Max Power Dissipation Body Material 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 JEDEC-95 Code Polarity Case Code (Metric) Case Code (Imperial) 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 Joule Integral-Nom Max Voltage Rating (AC) Thermistor Application Non-Repetitive Pk On-state Cur Holding Current-Max Lead Diameter Applications Lead Spacing Max Surge Current Varistor Voltage Clamping Current Power Dissipation Breakdown Voltage Energy Reverse Standoff Voltage Peak Pulse Power Test Current Reverse Breakdown Voltage Clamping Voltage Peak Pulse Current Supplier Device Package Terminal Material Max Repetitive Reverse Voltage (Vrrm) Power Dissipation-Max Hold Current Trigger Device Type Fuse Type Current - Max Voltage - Max Telecom IC Type Clamping Voltage-Max 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 Number of Bidirectional Channels Voltage - On State Varistor Voltage (Max) Varistor Voltage (Min) Maximum AC Volts
T050013 T050013 Bourns Inc. 0.0000
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0.00000000 Bulk Active 1 (Unlimited) ROHS3 Compliant
MF-R075/90-2 MF-R075/90-2 Bourns Inc. 0.0000
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0.00000000 download 4 Weeks PCB, Through Hole Tape & Reel (TR) 2008 Multifuse®, MF-R/90 yes Last Time Buy 1 (Unlimited) 2 Radial EAR99 60V ROHS3 Compliant 40A No Radial, Disc 5.1mm cURus, TUV 750mOhm Through Hole -40°C~85°C 0.409Dia x 0.122 T 10.40mmx3.10mm 90V 0.630 16.00mm 8533.40.80.70 TR 10A Polymeric e3 Tin (Sn) MF-R075 Polymer WIRE OVERLOAD PROTECTION 810 μm 0.201 5.10mm 2.5W 750mA 10A 90V 60s 1.5A 370mOhm 1.65Ohm
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0.00000000 download Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 2 EAR99 85°C -40°C Non-RoHS Compliant 5A 2 UL RECOGNIZED DO-214AA, SMB not_compliant Surface Mount 190V 50pF e0 Tin/Lead (Sn/Pb) DUAL C BEND NOT SPECIFIED NOT SPECIFIED TISP4250 2 YES Silicon Surge Protectors Not Qualified 1 SINGLE 350mA 220A 150mA SILICON SURGE PROTECTOR 190V 250V 50A 3V
2057-40-BLF 2057-40-BLF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Axial, Through Hole Bulk 2008 2057 Active 1 (Unlimited) 2 Axial 90°C -40°C 5.5mm 2 6mm ROHS3 Compliant Axial Cylinder No SVHC Through Hole 1 UNSPECIFIED WIRE INDUSTRIAL ±20% 5kA SURGE PROTECTION CIRCUIT No 400V 5000A 5kA
5.0SMDJ11CA-Q 5.0SMDJ11CA-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) Automotive, Telecom No 12.2V 5000W 5kW 274.8A 18.2V 11V 1
SMLJ58A-QH SMLJ58A-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) SMLJ58 Automotive No 64.4V 3000W 3kW 32A 93.6V 58V 1
MOV-20D680K MOV-20D680K Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Bulk 2011 Active 1 (Unlimited) 2 EAR99 20mm ROHS3 Compliant 10A No Disc 20mm No SVHC 7.5mm Through Hole 3.000003g -40°C~85°C TA 56V 40V 2.9nF 8533.40.40.00 56V 5800pF @ 1kHz e3 Tin (Sn) MOV-20 WIRE 10% 1 VARISTOR 1W 40V 2kA 68V 20A 46J 135V 75V 61V 40V
2036-30-B2 2036-30-B2 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) Through Hole 1 e0 Tin/Lead (Sn90Pb10) UNSPECIFIED PIN/PEG 2036 3 OTHER 85°C -55°C ±20% 10kA SURGE PROTECTION CIRCUIT No 300V 10000A 10kA
2045-13-BLF 2045-13-BLF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Axial, Through Hole Bulk 2008 2045 Active 1 (Unlimited) Axial 85°C -30°C 2 6mm ROHS3 Compliant Axial Cylinder No SVHC Through Hole 2045 ±30% 10kA No 130V 10000A 10kA
TISP7320F3DR TISP7320F3DR Bourns Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 8 70°C 0°C Non-RoHS Compliant 5A 8 UL RECOGNIZED 8-SOIC (0.154, 3.90mm Width) not_compliant Surface Mount 240V 39pF e0 Tin/Lead (Sn/Pb) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED TISP73 8 YES Silicon Surge Protectors Not Qualified 3 MS-012AA 175A 150mA SILICON SURGE PROTECTOR 240V 320V 45A 5V
SMCJ220A SMCJ220A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2010 SMCJ Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 PRSM-MIN DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMCJ22 YES Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 246V 5W 356V No 1500W 1.5kW 4.2A 356V 220V 1
TISP4395M3BJR-S TISP4395M3BJR-S Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Surface Mount Cut Tape (CT) 2005 yes Discontinued 1 (Unlimited) 2 150°C -40°C ROHS3 Compliant 5A 2 UL RECOGNIZED DO-214AA, SMB not_compliant Surface Mount 83pF e3 Matte Tin (Sn) DUAL C BEND 260 40 TISP4395 2 Not Qualified 1 SINGLE 220A 320V 350mA SILICON SURGE PROTECTOR 150mA 395V 50A 3V
MF-FSML035/8-2 MF-FSML035/8-2 Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-FSML Active 2A (4 Weeks) ROHS3 Compliant 0603 (1608 Metric), Concave cUL, cURus, TUV Surface Mount -40°C~85°C 0.065Lx0.033W 1.65mmx0.85mm Polymeric 50A 8V 10ms 350mA 0.028 0.70mm 80mOhm 1Ohm 750mA
15KPA033C-SD-Q 15KPA033C-SD-Q Bourns Inc. 4.0053
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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 33.7V 15000W 15kW 298.1A 50.3V 33V 1
TISP4200M3AJR-S TISP4200M3AJR-S Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 2 EAR99 85°C -40°C ROHS3 Compliant 5A UL RECOGNIZED DO-214AC, SMA not_compliant Surface Mount 62pF e3 Matte Tin (Sn) DUAL C BEND 260 40 TISP4200 2 YES R-PDSO-C2 Not Qualified 1 SINGLE 24 A 220A 150mA SILICON SURGE PROTECTOR 155V 200V 50A 3V
MF-VS210N-0 MF-VS210N-0 Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Bulk 2005 Multifuse®, MF-VS Active 1 (Unlimited) Axial 85°C -40°C 16V ROHS3 Compliant 100A Strap cURus, TUV 30mOhm User Defined -40°C~85°C 1.220Lx0.148W 31.00mmx3.75mm 16V 100A Polymeric MF-VS 1.5W 2.1A 100A 12V 5s 4.7A 2.1A 0.035 0.90mm 18mOhms 60mOhms 4.7A
SF-3812TL500T-2 SF-3812TL500T-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 5A ELECTRIC FUSE TIME LAG 3.1mm 5A Slow Blow 185 J Board Mount (Cartridge Style Excluded) 50A 185 0.012Ohm
MF-RHT1100-0-14 MF-RHT1100-0-14 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 0.827" L x 0.118" W (21.00mm x 3.00mm) AEC-Q200 Polymeric 0.402" (10.20mm) 100 A 16V 11 s 11 A - 5.5 mOhms 13 mOhms 20 A
CDNBS08-SRDA05-4 CDNBS08-SRDA05-4 Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2011 Active 1 (Unlimited) SMD/SMT 150°C -55°C 4mm 5mm ROHS3 Compliant Tin No 8 8-SOIC (0.154, 3.90mm Width) No SVHC 1.75mm Surface Mount -55°C~150°C TJ 15pF Steering (Rail to Rail) 15pF @ 1MHz CDNBS08 Unidirectional 4 500W 1 Unidirectional 20μA 5V Ethernet 6V 5V 500W 1mA 6V 9.8V 42A 8-SOIC Yes 6V 500W 42A 8/20μs 13.5V 5V 4 4
MF-R040-2-17 MF-R040-2-17 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 0.291" Dia x 0.122" T (7.40mm x 3.10mm) AEC-Q200 Polymeric 0.201" (5.10mm) 40 A 60V 3.8 s 400 mA - 520 mOhms 1.29 Ohms 800 mA
SMCJ18CA-QH SMCJ18CA-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 SMCJ18 Automotive No 20V 1500W 1.5kW 51.4A 29.2V 18V 1
MF-RHT1000-2 MF-RHT1000-2 Bourns Inc. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) 2013 Multifuse®, MF-RHT Active 1 (Unlimited) ROHS3 Compliant Radial, Disc Through Hole -40°C~125°C 0.689Lx0.118W 17.50mmx3.00mm 16V 1.051 26.70mm AEC-Q200 Polymeric MF-RHT 0.402 10.20mm 10A 100A 9s 18.5A 6.2mOhm 15mOhm 18.5A
MF-MSMD050-2 MF-MSMD050-2 Bourns Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2004 Multifuse®, MF-MSMD Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 15V Non-RoHS Compliant Contains Lead 500mA 0.15 OHMS MINIMUM AT 23 DEG CEL 1812 (4532 Metric) No SVHC 620μm CSA, TUV, UR 1Ohm Surface Mount -40°C~85°C 0.179Lx0.020W 4.55mmx0.50mm 15V 8533.40.80.70 TR 100A Polymeric MF-MSMD YES WRAPAROUND 4532 1812 DUAL TEMPERATURE SENSING 1.2W 500mA 15V 150ms 1A 0.134 3.41mm 150mOhm 1Ohm
SMAJ8.0CA-Q SMAJ8.0CA-Q Bourns Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMAJ Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 8.89V 400W 29.4A 13.6V 8V 1
P6SMB75CA P6SMB75CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2000 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 BIDIRECTIONAL 600W General Purpose No 71.3V 600W 5.9A 103V 64.1V 1
MF-LSMF260/6X-2 MF-LSMF260/6X-2 Bourns Inc. 0.0000
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0.00000000 Multifuse?, MF-LSMF 2920 (7351 Metric), Concave cURus Bourns Inc. Surface Mount -40°C ~ 85°C 0.290" L x 0.202" W (7.36mm x 5.12mm) AEC-Q200 Polymeric - 6V 2.6 A -
2035-42-B5LF 2035-42-B5LF Bourns Inc. 0.0000
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0.00000000 download 2035 2 Axial Cylinder, Radial Bend Bourns Inc. Through Hole ±15% No 420 V 5000A (5kA)
2036-42-SM 2036-42-SM Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Bulk 2006 Mini-TRIGARD™ 2036-SM Active 1 (Unlimited) 3 3 Non-RoHS Compliant Contains Lead 3-SMD Cylinder Square End Surface Mount 1 UNSPECIFIED UNSPECIFIED 2036 OTHER 85°C -55°C ±20% 10kA SURGE PROTECTION CIRCUIT No 420V 10000A 10kA
MF-R010-0-17 MF-R010-0-17 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 0.291" Dia x 0.122" T (7.40mm x 3.10mm) AEC-Q200 Polymeric 0.201" (5.10mm) 40 A 60V 4 s 100 mA - 2.5 Ohms 7.5 Ohms 200 mA
MF-PSMF010X-2 MF-PSMF010X-2 Bourns Inc. 0.0000
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0.00000000 download 12 Weeks PCB, Surface Mount Tape & Reel (TR) 2001 Multifuse®, MF-PSMF Active 1 (Unlimited) 2 SMD/SMT EAR99 15V ROHS3 Compliant 15V 40A No 0805 (2012 Metric), Concave No SVHC 850μm cURus, TUV 7.5Ohm Surface Mount -40°C~85°C 0.085Lx0.053W 2.15mmx1.35mm 15V 8533.40.80.70 TR, 7 INCH 40A Polymeric e4 MF-PSMF 85°C 500mW WRAPAROUND 2012 0805 DUAL ENDED OVERLOAD PROTECTION 500mW Gold 100mA 1.5s 300mA 100mA 0.033 0.85mm 1Ohm 7.5Ohm
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