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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 Housing Material Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Color Depth Operating Supply Voltage Diameter Length RoHS Status Lead Free Current Rating Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Height Width Approval Agency Resistance Mounting Type Operating Temperature Size / Dimension Voltage - Rated DC Technology Voltage - Rated AC HTS Code Packing Method Physical Dimension 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) Pin Count Surface Mount JESD-30 Code Number of Channels Subcategory Qualification Status Terminal Shape Reference Standard Body Length or Diameter Body Breadth Circuit Protection Type Blow Characteristic Trip Time or Delay Body Height Diode Element Material Number of Elements Configuration Composition Polarity Case Code (Metric) Case Code (Imperial) Case Connection Non-rep Peak Rev Power Dis-Max Current Rating (Amps) Number of Circuits Response Time Resistor Type Rated Power Dissipation (P) Working Voltage Terminal Placement Joule Integral-Nom Max Voltage Rating (AC) Applications Max Surge Current Voltage - Clamping Varistor Voltage Circuit RMS Voltage-Max Circuit DC Voltage-Max Breakdown Voltage Energy Reverse Standoff Voltage Peak Pulse Power Clamping Voltage Peak Pulse Current Power Dissipation-Max Hold Current Trigger Device Type Fuse Type Actuator Type Power Line Protection Illumination Voltage - Breakdown (Min) Breaking Capacity @ Rated Voltage Melting I2t Breaker Type DC Cold Resistance Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Unidirectional Channels Bidirectional Channels Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
0PAL280.XP 0PAL280.XP Littelfuse Inc. 0.0000
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0.00000000 download 7 Weeks Bolt Bulk PAL™ Active Not Applicable Black ROHS3 Compliant 80A Auto Link Bolt Mount 32V 80A Automotive
SDP0242Q12FLRP SDP0242Q12FLRP Littelfuse Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 TwinSLIC™ Obsolete 1 (Unlimited) 2 85°C -40°C ROHS3 Compliant 2.2A UL RECOGNIZED 2-TDFN Unknown Surface Mount Mixed Technology 8541.30.00.80 e3 Matte Tin (Sn) BOTTOM NO LEAD 260 30 2 Silicon Surge Protectors Not Qualified 2 2 8V Ethernet 16V 30A 30mA SIDAC
0219.630MXE 0219.630MXE Littelfuse Inc. 0.0000
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0.00000000 download Through Hole Bulk 219 Obsolete 1 (Unlimited) Axial Non-RoHS Compliant 630mA 5mm x 20mm (Axial) unknown BSI, CCC, CSA, KTL, PSE, SEMKO, UR, VDE 275mOhm Through Hole -55°C~125°C 0.228Diax0.886L 5.80mmx22.50mm 250V ELECTRIC FUSE Slow Blow Cartridge, Glass 150A 4.8 0.275Ohm
0447004.Y 0447004.Y Littelfuse Inc. 0.0000
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0.00000000 download Through Hole Bulk 447 Obsolete 1 (Unlimited) Radial EAR99 Non-RoHS Compliant Contains Lead 4A Radial, Box unknown 10.2616mm CSA, METI, UL 14mOhm Through Hole -40°C~125°C 0.430Lx0.150W x 0.404 H 10.92mmx3.81mmx10.26mm 125V 350V 8536.10.00.40 10.92mm x 3.81mm x 8.76mm PIN WIRE CSA; UL 10.92mm 3.81 mm ELECTRIC FUSE 14400 s Fast Blow 17 J Board Mount (Cartridge Style Excluded) 100A AC 50A DC 17 0.024Ohm
V12ZA2PX2855 V12ZA2PX2855 Littelfuse Inc. 0.0000
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0.00000000 14 Weeks Through Hole Bulk 2014 ZA no Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Disc 10mm unknown Through Hole -55°C~85°C TA METAL OXIDE FILM 8533.40.40.00 8V 6100pF @ 1MHz e3 Tin (Sn) - with Nickel (Ni) barrier Non-linear Resistors WIRE 1 VARISTOR 0.4W RADIAL 6V 250A 12.5V 6V 8V 1.2J 16V 9V 12.5V 6V
0672007.MXEP 0672007.MXEP Littelfuse Inc. 0.0000
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0.00000000 download 10 Weeks Through Hole Bulk 672 Active 1 (Unlimited) Axial 10.9982mm ROHS3 Compliant 7A Cartridge, Non-Standard (Axial) CSA, UL 11.1mOhm Through Hole 0.154Diax0.433L 3.90mmx11.00mm 250V 7A Fast Blow Cartridge, Glass 50A 25.8 0.0111Ohms
0673007.MXE 0673007.MXE Littelfuse Inc. 0.0000
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0.00000000 download 12 Weeks Through Hole Bulk 673 Active 1 (Unlimited) Axial EAR99 3.9mm Non-RoHS Compliant Contains Lead 7A Cartridge, Non-Standard (Axial) unknown CSA, UL 8.4mOhm Through Hole 0.154Diax0.433L 3.90mmx11.00mm 250V 250V 8536.10.00.40 3.9mm x 11mm PIN WIRE CSA; UL ELECTRIC FUSE 14400 s 11mm Slow Blow 94 J Cartridge, Glass 50A 94.7 0.0084Ohm
0672.600DRT4P 0672.600DRT4P Littelfuse Inc. 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Reel (TR) 672 Active 1 (Unlimited) Axial 10.9982mm ROHS3 Compliant 600mA Cartridge, Non-Standard (Axial) CSA, UL 176.5mOhm Through Hole 0.154Diax0.433L 3.90mmx11.00mm 250V 600mA Fast Blow Cartridge, Glass 50A 0.218 0.1765Ohms
V07E50AUTO V07E50AUTO Littelfuse Inc. 0.0000
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0.00000000 download 16 Weeks Bulk Automotive, AEC-Q200, AUMOV™ Active 1 (Unlimited) Disc 7mm Through Hole -40°C~85°C TA 800pF @ 1MHz 1 4.0J 90.2V 73.8V 82V 50V 1.2kA 65V
V14H130PL2B V14H130PL2B Littelfuse Inc. 0.0000
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0.00000000 download 14 Weeks Bulk 2017 HMOV™ Active 1 (Unlimited) Disc 14mm Through Hole -55°C~125°C TA 1000pF @ 1MHz 1 60J 225.5V 184.5V 205V 130V 6.5kA 170V
V20H20PL1A V20H20PL1A Littelfuse Inc. 0.0000
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0.00000000 download 18 Weeks Tape & Box (TB) HMOV™ Active 1 (Unlimited) Disc 20mm Through Hole -55°C~125°C TA 15000pF @ 1MHz 1 58J 36.3V 29.7V 33V 20V 5kA 26V
30KPA96C 30KPA96C Littelfuse Inc. 0.0000
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0.00000000 download 17 Weeks Through Hole Tape & Reel (TR) 2009 30KPA yes Active Not Applicable 2 Axial EAR99 96V ROHS3 Compliant UL RECOGNIZED P600, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE 250 40 2 O-PALF-W2 1 Transient Suppressors SILICON 1 SINGLE Bidirectional ISOLATED 30000W General Purpose 194.2A 107.2V 96V 30kW 163.8V 194.2A 8W No 101.3V 30000W 30kW
3KP200CA-B 3KP200CA-B Littelfuse Inc. 0.0000
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0.00000000 download Through Hole Bulk 2013 3KP no Obsolete 1 (Unlimited) 2 ROHS3 Compliant 2 UL RECOGNIZED P600, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 260 40 2 SILICON 1 SINGLE BIDIRECTIONAL ISOLATED 3000W General Purpose 200V 3kW 329.2V 9.1A 7W No 222V 3000W 3kW 9.1A 1
0665005.HXSL 0665005.HXSL Littelfuse Inc. 0.0000
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0.00000000 download Through Hole Bulk LT-5™ 665 Obsolete 1 (Unlimited) Radial ROHS3 Compliant Lead Free 5A Radial, Can, Vertical unknown 8.4582mm CSA, UL 12mOhm Through Hole -40°C~85°C 0.335Dia x 0.333 H 8.50mmx8.45mm 250V 8.5mm x 8.45mm 8.5mm Electric Fuse TIME LAG 14400 s Slow Blow Board Mount (Cartridge Style Excluded) 50A 142 0.012Ohm
30427-15 30427-15 Littelfuse Inc. 0.0000
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0.00000000 Obsolete Not Applicable ROHS3 Compliant Chassis Mount 12V 15A Automatic Reset None Thermal
V360ZA05PX2855 V360ZA05PX2855 Littelfuse Inc. 0.0000
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0.00000000 16 Weeks Through Hole Bulk 2014 ZA yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Disc 5mm unknown Through Hole -55°C~85°C TA METAL OXIDE FILM 8533.40.40.00 300V 60pF @ 1MHz e3 Tin (Sn) - with Nickel (Ni) barrier Non-linear Resistors WIRE 1 VARISTOR 0.2W RADIAL 230V 400A 360V 9.5J 396V 324V 360V 230V
V07E140PL2T V07E140PL2T Littelfuse Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) UltraMOV™ yes Active 1 (Unlimited) 2 EAR99 RoHS Compliant Disc 7mm Through Hole -55°C~85°C TA METAL OXIDE FILM 8533.40.40.00 TR 160pF @ 1MHz e3 Tin (Sn) NO Non-linear Resistors WIRE 1 VARISTOR 0.25W RADIAL 13.5J 242V 198V 220V 140V 1.75kA 180V
V10P320PL2A V10P320PL2A Littelfuse Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Box (TB) UltraMOV™ yes Active 1 (Unlimited) EAR99 RoHS Compliant Disc 10mm Through Hole -55°C~85°C TA METAL OXIDE FILM 8533.40.40.00 170pF @ 1MHz e3 Tin (Sn) NO Non-linear Resistors 1 VARISTOR 320V 420V 67J 561V 459V 510V 320V 3.5kA 420V
V68ZU05PX2855 V68ZU05PX2855 Littelfuse Inc. 0.0000
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0.00000000 16 Weeks Through Hole Tape & Reel (TR) 2014 ZU yes Active 1 (Unlimited) EAR99 ROHS3 Compliant Disc 5mm unknown Through Hole -55°C~85°C TA METAL OXIDE FILM 8533.40.40.00 56V 400pF @ 1MHz e3 Tin (Sn) - with Nickel (Ni) barrier Non-linear Resistors 1 VARISTOR 40V 100A 68V 0.60J 74.8V 61.2V 68V 40V
04200005UR 04200005UR Littelfuse Inc. 0.0000
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0.00000000 download 13 Weeks Surface Mount Tape & Reel (TR) 2006 PICO® 420 Active 1 (Unlimited) 7.24mm ROHS3 Compliant 3A 2-SMD, J-Lead 3.05mm 4.32mm CSA, UL 38mOhm Surface Mount 250V 3A Slow Blow Board Mount (Cartridge Style Excluded) 35A 21 0.038Ohms
0251.750PF003L 0251.750PF003L Littelfuse Inc. 0.0000
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0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) PICO® II 251 Active 1 (Unlimited) Axial 125°C -55°C 7.112mm ROHS3 Compliant 750mA Axial CSA, cURus, TUV 175mOhm Through Hole -55°C~125°C 0.110Diax0.280L 2.80mmx7.11mm 125V 125V 750mA Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 300A DC 0.153 0.175Ohms
SMDJ24A-HRA SMDJ24A-HRA Littelfuse Inc. 0.0000
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0.00000000 download 19 Weeks Surface Mount Tape & Reel (TR) 2013 SMDJ-HRA Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, UL RECOGNIZED DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL J BEND 260 40 SILICON 1 SINGLE UNIDIRECTIONAL 3000W General Purpose 26.7V 24V 3kW 38.9V 77.1A 6.5W No 3000W 3kW 38.9V 1
27515000001 27515000001 Littelfuse Inc. 0.0000
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0.00000000 download Through Hole Cut Tape (CT) 1999 275 Obsolete 1 (Unlimited) Axial 7.1882mm ROHS3 Compliant Lead Free 5A Cartridge, Non-Standard (Axial) CE, cUL, UL Through Hole 0.094Diax0.283L 2.40mmx7.20mm 125V 125V 5A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 300A DC 4.1
0277.750M 0277.750M Littelfuse Inc. 0.0000
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0.00000000 download 12 Weeks Through Hole Bulk PICO® 277 Active 1 (Unlimited) Axial 85°C -55°C 2.41mm 7.112mm Non-RoHS Compliant Contains Lead 750mA Axial Through Hole 0.093Diax0.280L 2.36mmx7.11mm 125V 125V 750mA Board Mount (Cartridge Style Excluded)
0677002.DRT4 0677002.DRT4 Littelfuse Inc. 0.0000
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0.00000000 download Through Hole Ceramic Tape & Reel (TR) 677 Active 1 (Unlimited) Axial EAR99 3.9mm Non-RoHS Compliant Contains Lead 2A Cartridge, Non-Standard (Axial) unknown CSA, UL, VDE 35mOhm Through Hole 0.154Diax0.433L 3.90mmx11.00mm 250V 250V 8536.10.00.40 TAPE AND REEL 3.9mm x 11mm e0 TIN LEAD PIN WIRE CSA; IEC; UL; VDE ELECTRIC FUSE 11mm Slow Blow 20 J Cartridge, Ceramic 35A 20.8 0.035Ohm
0429.750WRM 0429.750WRM Littelfuse Inc. 3.7091
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0.00000000 download Surface Mount Tape & Reel (TR) 429 Obsolete 1 (Unlimited) 90°C -55°C 1.52mm 3.18mm Non-RoHS Compliant Contains Lead 750mA 1206 (3216 Metric) 1.143mm 1.524mm CSA, UL 137mOhm Surface Mount -55°C~90°C 0.125Lx0.060W x 0.045 H 3.18mmx1.52mmx1.14mm 63V 63V Thin Film 3216 1206 750mA Fast Blow Board Mount (Cartridge Style Excluded) 0.017 0.137Ohms
0224003.DRT3P 0224003.DRT3P Littelfuse Inc. 0.0000
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0.00000000 download 15 Weeks Through Hole Tape & Reel (TR) 224 Active 1 (Unlimited) Axial 125°C -55°C 4.7mm 14.478mm ROHS3 Compliant Lead Free 3A 2AG, 5mm x 15mm (Axial) CE, CSA, PSE, UL 31.7mOhm Through Hole -55°C~125°C 0.185Diax0.570L 4.70mmx14.48mm 125V 250V 3A Fast Blow Cartridge, Glass 100A AC 10kA DC 4.62 0.0317Ohms
ROV10-180M-S-2 ROV10-180M-S-2 Littelfuse Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2007 Obsolete Not Applicable ROHS3 Compliant Disc 10mm Through Hole -40°C~85°C TA 6500pF @ 1kHz 1 2.4J 21.6V 14.4V 18V 11V 500A 14V
031503.2VXP 031503.2VXP Littelfuse Inc. 0.0000
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0.00000000 download 11 Weeks Through Hole Bulk 315 yes Active 1 (Unlimited) EAR99 ROHS3 Compliant 3.2A 3AB, 3AG, 1/4 x 1-1/4 (Axial) unknown CE, CSA, KC, PSE, UL 52.9mOhm Through Hole -55°C~125°C 0.275Diax1.275L 6.99mmx32.39mm 250V 8536.10.00.40 6.99mm x 32.39mm e3 Matte Tin (Sn) PIN WIRE CE; CSA; KTL; PSE; UL 6.99mm ELECTRIC FUSE TIME LAG 32.39mm Slow Blow 209 J Cartridge, Glass 100A 209 0.0529Ohm
30KPA132CA-HR 30KPA132CA-HR Littelfuse Inc. 0.0000
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0.00000000 download 22 Weeks Through Hole Tape & Reel (TR) 2014 30KPA-HR Active Not Applicable 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, UL RECOGNIZED P600, Axial Through Hole -55°C~175°C TA AVALANCHE Zener WIRE O-PALF-W2 SILICON 1 SINGLE BIDIRECTIONAL ISOLATED 30000W General Purpose 132V 30kW 213V 142.3A 8W No 147.4V 30000W 30kW 142.3A 1
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