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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) Termination Orientation Diameter Length RoHS Status Lead Free Contact Material Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Package / Case REACH SVHC Height Width Approval Agency Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Technology Ratings Voltage - Rated AC Max Voltage Rating (DC) Type Capacitance @ Frequency Circuit Protection Type Fuse Size Termination Style Voltage Current Rating (Amps) Number of Circuits Response Time Max Voltage Rating (AC) Applications Lead Spacing Voltage - Clamping Varistor Voltage Supplier Device Package Contact Finish Fuse Type Current - Max Voltage - Max Time to Trip Fuse Current Current - Hold (Ih) (Max) Thickness (Max) Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Fuseholder Type Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It) Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Maximum DC Volts
PTSA181224V150 PTSA181224V150 Eaton - Electronics Division 0.0000
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0.00000000 PTSA1812 1812 (4532 Metric), Concave UL Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.178" L x 0.126" W (4.53mm x 3.20mm) AEC-Q200 - - 40 A 24V 1.5 s 1.5 A 0.067" (1.70mm) 30 mOhms 120 mOhms 3 A
PTSLR08056V075 PTSLR08056V075 Eaton - Electronics Division 0.0000
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0.00000000 PTSLR0805 0805 (2012 Metric), Concave cURus, TUV Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.083" L x 0.053" W (2.10mm x 1.35mm) - Polymeric - 50 A 6V 200 ms 750 mA 0.028" (0.70mm) 40 mOhms 160 mOhms 1.5 A
PTSLR08058V400 PTSLR08058V400 Eaton - Electronics Division 0.0000
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0.00000000 PTSLR0805 0805 (2012 Metric), Concave cURus, TUV Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.098" L x 0.063" W (2.50mm x 1.60mm) - - - 50 A 8V 60 s 4 A 0.055" (1.40mm) 2 mOhms 14 mOhms 8 A
PTSLR06036V250 PTSLR06036V250 Eaton - Electronics Division 0.0000
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0.00000000 PTSLR0603 0603 (1608 Metric), Concave cURus, TUV Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.071" L x 0.039" W (1.80mm x 1.00mm) - - - 50 A 6V 5 s 2.5 A 0.043" (1.10mm) 8 mOhms 60 mOhms 5 A
PTSA181233V075 PTSA181233V075 Eaton - Electronics Division 0.0000
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0.00000000 PTSA1812 1812 (4532 Metric), Concave UL Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.178" L x 0.126" W (4.53mm x 3.20mm) AEC-Q200 - - 100 A 33V 300 ms 750 mA 0.051" (1.30mm) 70 mOhms 480 mOhms 1.5 A
PTSA181216V200 PTSA181216V200 Eaton - Electronics Division 0.0000
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0.00000000 PTSA1812 1812 (4532 Metric), Concave UL Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.178" L x 0.126" W (4.53mm x 3.20mm) AEC-Q200 - - 40 A 16V 5 s 2 A 0.079" (2.00mm) 20 mOhms 85 mOhms 4 A
PTS060315V005 PTS060315V005 Eaton - Electronics Division 0.0000
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0.00000000 PTS0603 0603 (1608 Metric), Concave cURus, TUV Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.065" L x 0.031" W (1.65mm x 0.80mm) - - - 1 A 15V 1 s 50 mA 0.031" (0.80mm) 1 Ohms 40 Ohms 150 mA
PTSLR12066V075 PTSLR12066V075 Eaton - Electronics Division 0.0000
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0.00000000 PTSLR1206 1206 (3216 Metric), Concave cURus, TUV Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.128" L x 0.065" W (3.25mm x 1.65mm) - Polymeric - 50 A 6V 300 ms 750 mA 0.028" (0.70mm) 17 mOhms 180 mOhms 1.5 A
PTSLR12066V450 PTSLR12066V450 Eaton - Electronics Division 0.0000
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0.00000000 PTSLR1206 1206 (3216 Metric), Concave cURus, TUV Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.128" L x 0.065" W (3.25mm x 1.65mm) - Polymeric - 50 A 6V 2 s 4.5 A 0.047" (1.20mm) 1 mOhms 14 mOhms 9 A
PTSLR12106V350 PTSLR12106V350 Eaton - Electronics Division 0.0000
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0.00000000 PTSLR1210 1210 (3225 Metric), Concave cURus, TUV Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.127" L x 0.101" W (3.22mm x 2.58mm) - Polymeric - 50 A 6V 2 s 3.5 A 0.047" (1.20mm) 3 mOhms 18 mOhms 7 A
PTSLR12106V450 PTSLR12106V450 Eaton - Electronics Division 0.0000
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0.00000000 PTSLR1210 1210 (3225 Metric), Concave cURus, TUV Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.127" L x 0.101" W (3.22mm x 2.58mm) - Polymeric - 50 A 6V 2 s 4.5 A 0.047" (1.20mm) 2 mOhms 14 mOhms 9 A
PTSLR12106V550 PTSLR12106V550 Eaton - Electronics Division 0.0000
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0.00000000 PTSLR1210 1210 (3225 Metric), Concave cURus, TUV Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.135" L x 0.110" W (3.43mm x 2.80mm) - - - 50 A 6V 5 s 5.5 A 0.039" (1.00mm) 1 mOhms 10 mOhms 11 A
PTSA080515V012 PTSA080515V012 Eaton - Electronics Division 0.0000
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0.00000000 PTSA0805 0805 (2012 Metric), Concave UL Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.089" L x 0.059" W (2.25mm x 1.50mm) AEC-Q200 - - 20 A 15V 500 ms 120 mA 0.039" (1.00mm) 400 mOhms 9 Ohms 300 mA
BK/MDL-V-8 BK/MDL-V-8 Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk 2007 MDL Obsolete Not Applicable Non-RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 (Axial) CSA, UL Through Hole 0.266Diax1.292L 6.76mmx32.82mm 250V 8A Slow Blow Cartridge, Glass 200A 47.8 0.011Ohms
7.2WKNHO2 2X250 7.2WKNHO2 2X250 Eaton - Electronics Division 0.0000
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0.00000000 9 Weeks Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard VDE Holder 2.992Diax15.866L 76.00mmx403.00mm 7.2kV 200A Cartridge 40kA 8800
0603ESDA2-TR2 0603ESDA2-TR2 Eaton - Electronics Division 0.4647
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0.00000000 download 10 Weeks Cut Tape (CT) 2006 PolySurg Active 1 (Unlimited) RoHS Compliant 0603 (1608 Metric) Surface Mount Polymer 1 General Purpose 35V 0603
TR2/C517S-3-R TR2/C517S-3-R Eaton - Electronics Division 0.0000
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0.00000000 13 Weeks Tape & Reel (TR) C517 Active 1 (Unlimited) RoHS Compliant 2AG, 5mm x 15mm (Axial) UL Through Hole 0.217Diax0.598L 5.50mmx15.20mm 350V 3A Fast Blow Cartridge, Glass 100A 5.87 0.0345Ohms
BK/MDL-1-8/10NX BK/MDL-1-8/10NX Eaton - Electronics Division 0.0000
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0.00000000 13 Weeks Bulk 2009 Active Not Applicable Clip Non-RoHS Compliant Nickel 250V 1.8A No 2 3AB, 3AG, 1/4 x 1-1/4 Holder 453.59237mg 0.250Diax1.250L 6.35mmx31.75mm 250V 250V Cartridge, Glass
BK/GDA-63MA BK/GDA-63MA Eaton - Electronics Division 0.0000
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0.00000000 download 11 Weeks Holder Bulk 2009 GDA Active 1 (Unlimited) Clip 5.2mm 20mm Non-RoHS Compliant Nickel 250V 63mA No 2 5mm x 20mm No SVHC CCC, SEMKO, UR 39Ohm Holder 1.09999g 0.205Diax0.787L 5.20mmx20.00mm 250V 63mA Fast Blow 250V Cartridge, Ceramic 63mA 1.5kA 0.0005 39Ohms
BK/1A5018-07-R BK/1A5018-07-R Eaton - Electronics Division 0.0000
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0.00000000 download Horizontal, PCB Bulk 2011 1AXXXX Obsolete 1 (Unlimited) Solder Horizontal RoHS Compliant Lead Free Spring Bronze 15A 11.2mm 4.57mm Through Hole 5mm Dia PC Pin 500V 1 Silver Cartridge Clip
S-8301-8 S-8301-8 Eaton - Electronics Division 0.0000
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0.00000000 5 Weeks 2014 Active 1 (Unlimited) Non-RoHS Compliant
BK/S-8301-1X-DIN BK/S-8301-1X-DIN Eaton - Electronics Division 0.0000
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0.00000000 download S-8000 Horizontal and Vertical Spring Bronze Eaton - Electronics Division DIN Rail 0.25" Dia x 1.26" L (6.35mm x 32mm) Screw Terminal 600V 25 A 6 Tin Cartridge Block
89096-001 89096-001 Eaton - Electronics Division 0.0000
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0.00000000 download 29 Weeks Through Hole Bulk 1999 Active 1 (Unlimited) RoHS Compliant 453.59237mg
BK/GDA-V-6.3A BK/GDA-V-6.3A Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk GDA Active 1 (Unlimited) Non-RoHS Compliant 5mm x 20mm (Axial) CCC, CSA, IMQ, SEMKO, UR Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V 6.3A Fast Blow Cartridge, Ceramic 1.5kA 48 0.014Ohms
MDQ-V-10 MDQ-V-10 Eaton - Electronics Division 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 2008 MDQ Active 1 (Unlimited) Axial 6.76mm 32.8168mm RoHS Compliant 10A 2 3AB, 3AG, 1/4 x 1-1/4 (Axial) CSA, UL 7.2mOhm Through Hole 2.799997g 0.266Diax1.292L 6.76mmx32.82mm 32V 10A Slow Blow Cartridge, Glass 1kA 0.0072Ohms
89096-013 89096-013 Eaton - Electronics Division 0.0000
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0.00000000 download 5 Weeks Through Hole Bulk 1999 Obsolete 1 (Unlimited) RoHS Compliant 453.59237mg
MDA-V-25-R MDA-V-25-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk 2009 MDA yes Active 1 (Unlimited) RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 (Axial) CE, CSA, UL Through Hole 0.266Diax1.292L 6.76mmx32.82mm 125V 250V ELECTRIC FUSE 25A Slow Blow Cartridge, Ceramic 1.5kA AC 10kA DC 734.69 0.00305Ohm
MLVA02V05C033-R MLVA02V05C033-R Eaton - Electronics Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2016 Active 1 (Unlimited) RoHS Compliant 0201 (0603 Metric) Surface Mount -40°C~85°C TA 5.5V 33pF @ 1MHz 1 4V 11V 14V 8V 11V 4V 5.5V
TR2-S505H-V-4-R TR2-S505H-V-4-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Tape & Reel (TR) 2011 S505H Active Not Applicable RoHS Compliant 5mm x 20mm (Axial) cULus, PSE/JET Through Hole -40°C~85°C 0.218Diax0.831L 5.54mmx21.10mm 400V 600V 4A Slow Blow Cartridge, Ceramic 1.5kA 38.45 0.019Ohms
BK1/S500-50-R BK1/S500-50-R Eaton - Electronics Division 0.0000
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0.00000000 7 Weeks Bulk 2007 S500 Active 1 (Unlimited) RoHS Compliant 5mm x 20mm Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 50mA Fast Blow Cartridge, Glass 35A 0.0002 17Ohms
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