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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 Material Packaging Published Series Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination Max Operating Temperature Min Operating Temperature Color Orientation Operating Supply Voltage Number of Poles Length RoHS Status Lead Free Contact Material Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Package / Case Lead Pitch Height Width Approval Agency Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Technology Height Seated (Max) Ratings Voltage - Rated AC Max Current Rating Max Voltage Rating (DC) Type Capacitance @ Frequency Terminal Pitch Body Material Fuse Size Termination Style Voltage Current Rating (Amps) Number of Circuits Response Time Max Voltage Rating (AC) Lead Diameter Applications Lead Spacing Voltage - Clamping Varistor Voltage Power Dissipation Supplier Device Package Contact Finish Illumination Type Hold Current Fuse Type Current - Max Voltage - Max Time to Trip Trip Current Power Line Protection Voltage - Breakdown (Min) 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) 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 Maximum DC Volts
BK/MDA-BV-20-R BK/MDA-BV-20-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Through Hole Bulk MDA Active 1 (Unlimited) 32.8168mm RoHS Compliant Tin 250V 20A 2 3AB, 3AG, 1/4 x 1-1/4 (Axial) CSA, UR 4mOhm Through Hole 0.266Diax1.292L 6.76mmx32.82mm 125V 250V 125V 20A Slow Blow Cartridge, Ceramic 1.5kA AC 10kA DC 483.45 0.004Ohms
MLVA02V05C047-R MLVA02V05C047-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 47pF @ 1MHz 1 4V 11V 14V 8V 11V 4V 5.5V
MOVGT10V135K MOVGT10V135K Eaton - Electronics Division 0.0000
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0.00000000 MOVGT Disc 10mm Eaton - Electronics Division Through Hole GDT, MOV 1 General Purpose - Disc 10mm
BK/S501-V-10-R BK/S501-V-10-R Eaton - Electronics Division 0.0000
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0.00000000 12 Weeks Bulk S501 Active 1 (Unlimited) RoHS Compliant 5mm x 20mm (Axial) BSI, CSA, cULus, IMQ, SEMKO, VDE Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V 10A Fast Blow Cartridge, Ceramic 1.5kA 0.008Ohms
PTSLR12066V300 PTSLR12066V300 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 4 s 3 A 0.047" (1.20mm) 3 mOhms 26 mOhms 6 A
SMFE75CAH SMFE75CAH Eaton - Electronics Division 0.0000
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0.00000000 Automotive, AEC-Q101, SMFExxH SOD-123F Eaton - Electronics Division Surface Mount -55°C ~ 150°C (TJ) Zener - Automotive, Telecom SOD-123FL No 83.3V 200W 1.7A 121V 75V 1
3828-4 3828-4 Eaton - Electronics Division 0.0000
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0.00000000 5 Weeks 3828 Active 1 (Unlimited) RoHS Compliant Chassis Mount 1/4Diax1L 6.4mmx25.4mm Solder Lug 250V 30A 4 Cartridge Block
MOVGT10V320K MOVGT10V320K Eaton - Electronics Division 0.0000
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0.00000000 MOVGT Disc 10mm Eaton - Electronics Division Through Hole GDT, MOV 1 General Purpose - Disc 10mm
PTR060V0075-TR PTR060V0075-TR Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2011 PolyTron™, PTR060V Active Not Applicable Radial 85°C -40°C 60V 10.4mm RoHS Compliant No Radial, Disc 5mm 15.2mm 3mm cURus, TUV 400mOhm Through Hole 453.59237mg -40°C~85°C 0.409Dia x 0.122 T 10.40mmx3.10mm 60V 0.598 15.20mm 40A 60V Polymeric 0.197 5.00mm 920mW 750mA 40A 60V 6.3s 1.5A 750mA 250mOhms 600mOhms 1.5A
BK/HMJ BK/HMJ Eaton - Electronics Division 0.0000
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0.00000000 11 Weeks 1999 HM Active 1 (Unlimited) Non-RoHS Compliant Free Hanging (In-Line) 1/4Dia x 1 1/4L 6.35mmx32mm Wire Leads 32V 20A 1 Cartridge Holder
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
15BJ300A 15BJ300A Eaton - Electronics Division 0.0000
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0.00000000 15BJ DO-221AA, SMB Flat Leads Eaton - Electronics Division Surface Mount -55°C ~ 150°C (TJ) Zener - Telecom SMBF No 335V 1500W (1.5kW) 3.1A 486V 300V 1
HGB-C HGB-C Eaton - Electronics Division 0.0000
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0.00000000 9 Weeks Active 1 (Unlimited) Non-RoHS Compliant
PTR030V0400-BK PTR030V0400-BK Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Through Hole Bulk 2011 PolyTron™, PTR030V Active 1 (Unlimited) 2 Radial 85°C -40°C 14mm RoHS Compliant No Radial, Disc 5mm 20.1mm 3mm cURus, TUV 30mOhm Through Hole 453.59237mg -40°C~85°C 0.551Lx0.118W 14.00mmx3.00mm 0.791 20.10mm 40A 30V Polymeric 5mm 800 μm 0.197 5.00mm 2.5W 4A 40A 30V 12.7s 8A 4A 10mOhms 50mOhms 8A
MOVGT10V145K MOVGT10V145K Eaton - Electronics Division 0.0000
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0.00000000 MOVGT Disc 10mm Eaton - Electronics Division Through Hole GDT, MOV 1 General Purpose - Disc 10mm
BK/S-8301-2 BK/S-8301-2 Eaton - Electronics Division 0.0000
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0.00000000 download 4 Weeks 2003 S-8000 Active 1 (Unlimited) Non-RoHS Compliant Spring Bronze Chassis Mount 1/4Dia x 1 1/4L 6.35mmx32mm Screw Terminal 300V 30A 2 Tin-Lead Cartridge Block
GMQ-4 GMQ-4 Eaton - Electronics Division 0.0000
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0.00000000 4 Weeks 2013 Active 1 (Unlimited) Non-RoHS Compliant
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
BK/S-8102-10-R BK/S-8102-10-R Eaton - Electronics Division 0.0000
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0.00000000 download 2008 S-8000 Obsolete 1 (Unlimited) Spring Bronze Chassis Mount 1/4Dia x 1 1/4L 6.35mmx32mm Quick Connect - 0.187 (4.7mm) 300V 20A 10 Tin-Lead Cartridge Block
BK/GDB-V-32MA BK/GDB-V-32MA Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk 2009 GDB Active Not Applicable Non-RoHS Compliant 5mm x 20mm (Axial) Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V 32mA Fast Blow Cartridge, Glass 35A
BK/HKP-W BK/HKP-W Eaton - Electronics Division 0.0000
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0.00000000 download 7 Weeks 2008 HKP Active 1 (Unlimited) Non-RoHS Compliant Brass Panel Mount 1/4Dia x 1 1/4L 6.35mmx32mm Solder Lug 250V 30A 1 Tin Cartridge Holder
PTR030V0300-BK1 PTR030V0300-BK1 Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Bulk 2011 PolyTron™, PTR030V Active 1 (Unlimited) Radial 85°C -40°C 11.4mm RoHS Compliant No Radial, Disc 5mm 17.3mm 3mm cURus, TUV 50mOhm Through Hole 453.59237mg -40°C~85°C 0.449Lx0.118W 11.40mmx3.00mm 0.858 21.80mm 40A 30V Polymeric 0.197 5.00mm 2W 3A 40A 30V 10.8s 6A 3A 20mOhms 80mOhms 6A
HTB-26I-R HTB-26I-R Eaton - Electronics Division 0.0000
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0.00000000 download 4 Weeks 2009 HTB Active 1 (Unlimited) RoHS Compliant Panel Mount 1/4Dia x 1 1/4L 6.35mmx32mm Quick Connect - 0.250 (6.3mm) 250V 20A 1 Cartridge Holder
S-8002-4-R S-8002-4-R Eaton - Electronics Division 0.0000
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0.00000000 download 5 Weeks 2008 S-8000 Active 1 (Unlimited) RoHS Compliant Spring Bronze Chassis Mount 1/4Dia x 1 1/4L 6.35mmx32mm Solder Lug 300V 4 Tin-Lead Cartridge Block
BK/1A1120-10 BK/1A1120-10 Eaton - Electronics Division 0.0000
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0.00000000 download Horizontal, PCB, Through Hole Bulk 2004 1AXXXX Obsolete 1 (Unlimited) PC Pin, Pin Horizontal Non-RoHS Compliant Contains Lead Cartridge Brass Tin 15A No Through Hole 907.18474mg 250V 500V Brass 0.250Dia 6.35mm PC Pin 1 Tin Cartridge Clip
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
BK1/GMC-150-R BK1/GMC-150-R Eaton - Electronics Division 0.0000
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0.00000000 download 12 Weeks Holder Bulk 2007 GMC Active 1 (Unlimited) Clip 19.9898mm RoHS Compliant 250V 150mA No 2 5mm x 20mm CSA, KC, UL 2.555Ohm Holder 767.988581mg 0.205Diax0.787L 5.20mmx20.00mm 250V 150mA Medium Blow 250V Cartridge, Glass 35A 0.022 2.555Ohms
BK/HTB-98I-R BK/HTB-98I-R Eaton - Electronics Division 0.0000
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0.00000000 download 4 Weeks 2009 HTB Active 1 (Unlimited) RoHS Compliant Panel Mount 1/4Dia x 1 1/4L 6.35mmx32mm Quick Connect - 0.250 (6.3mm) 250V 20A 1 Cartridge Holder
STS232240U301 STS232240U301 Eaton - Electronics Division 0.0000
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0.00000000 BUSSMANN TO-236-3, SC-59, SOT-23-3 Eaton - Electronics Division Surface Mount -55°C ~ 125°C (TJ) Zener 30pF @ 1MHz General Purpose SOT-23 No 26.7V 350W 5A (8/20μs) 55V 24V (Max) 2
BK/HKP-E-R BK/HKP-E-R Eaton - Electronics Division 0.0000
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0.00000000 7 Weeks Panel Brass, Tin Bulk 2007 HKP Active 1 (Unlimited) Solder Black 1 RoHS Compliant Lead Free Brass Tin 250V 30A Panel Mount 12.246994g Thermoset 1/4Dia x 1 1/4L 6.35mmx32mm Solder Lug 250V 30A 1 Tin Illuminated Cartridge Holder
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