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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 Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Diameter Length RoHS Status Lead Free Contact Plating Voltage - Rated Current Rating Additional Feature Package / Case Height Width Approval Agency Thickness Mounting Type Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) Ratings Voltage - Rated AC HTS Code Packing Method Physical Dimension Max Current Rating Max Voltage Rating (DC) Type JESD-609 Code Terminal Finish Terminal Pitch Subcategory Terminal Shape Reference Standard Case Code (Metric) Case Code (Imperial) Current Rating (Amps) Response Time Rated Power Dissipation (P) Working Voltage Terminal Placement Thermistor Application Lead Diameter Lead Spacing Power Dissipation Hold Current Fuse Type Current - Max Voltage - Max Time to Trip Trip Current Current - Hold (Ih) (Max) Thickness (Max) Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It)
0ZCF0125FF2C 0ZCF0125FF2C Bel Fuse Inc. 0.0000
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0.00000000 download 14 Weeks Cut Tape (CT) 0ZCF Active 2A (4 Weeks) EAR99 ROHS3 Compliant 33V 100A 2920 (7351 Metric), Concave 900μm cURus, TUV Surface Mount -40°C~85°C 0.290Lx0.202W 7.36mmx5.12mm 8533.40.80.70 40A Polymeric e3 Matte Tin (Sn) 7351 2920 1.25A 33V 2s 2.5A 1.25A 0.035 0.90mm 50mOhm 250mOhm
0ZRP0185FF2B 0ZRP0185FF2B Bel Fuse Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 0ZRP Active Not Applicable ROHS3 Compliant Radial, Disc cURus, UL Through Hole -40°C~85°C 0.512Lx0.150W 13.00mmx3.81mm 0.740 18.80mm Polymeric 0.201 5.10mm 40A 60V 12.6s 1.85A 60mOhms 250mOhms 3.7A
0ZRE0150FF1A 0ZRE0150FF1A Bel Fuse Inc. 0.0000
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0.00000000 14 Weeks Bulk 0ZRE Active 1 (Unlimited) ROHS3 Compliant Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.921Dia x 0.210 T 23.40mmx5.30mm 1.217 30.90mm Polymeric 0.402 10.20mm 15A 240V 23s 1.5A 120mOhms 320mOhms 3A
0ZRP0300FF2A 0ZRP0300FF2A Bel Fuse Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 0ZRP Active Not Applicable ROHS3 Compliant Radial, Disc cURus, UL Through Hole -40°C~85°C 0.650Lx0.118W 16.50mmx3.00mm 0.835 21.20mm Polymeric 0.201 5.10mm 40A 60V 19.8s 3A 30mOhms 80mOhms 6A
0ZRB0900FF1A 0ZRB0900FF1A Bel Fuse Inc. 0.0000
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0.00000000 download 14 Weeks Through Hole Box 0ZRB yes Active 1 (Unlimited) 2 ROHS3 Compliant Tin 0.005 TO OHMS AT 0.011 DEG CEL Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.949Lx0.118W 24.10mmx3.00mm 1.169 29.70mm BULK 40A Polymeric e3 10.2mm Non-linear Resistors WIRE TEMPERATURE SENSING 810 μm 0.402 10.20mm 9A 40A 30V 20s 18A 5mOhm 20mOhm
0ZRM0090FF1E 0ZRM0090FF1E Bel Fuse Inc. 0.0000
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0.00000000 download 14 Weeks Through Hole Bulk 0ZRM yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Tin Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.469Dia x 0.150 T 11.90mmx3.80mm 0.626 15.90mm 8533.40.80.70 5A Polymeric e3 5.1mm Non-linear Resistors WIRE 1.8W TEMPERATURE SENSING 650 μm 0.201 5.10mm 900mA 5A 120V 7.2s 1.8A 200mOhm 470mOhm
0ZCE0035FF2G 0ZCE0035FF2G Bel Fuse Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 0ZCE Obsolete 2A (4 Weeks) 2 ROHS3 Compliant Tin 0805 (2012 Metric) cURus, TUV Surface Mount -40°C~85°C 0.085Lx0.053W 2.15mmx1.35mm TR, 7 INCH 100A Polymeric WRAPAROUND 2012 0805 0.5W DUAL ENDED TEMPERATURE SENSING 350mA 100A 6V 100ms 750mA 0.030 0.75mm 250mOhm 1.2Ohm
0ZCA0100FF2E 0ZCA0100FF2E Bel Fuse Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 0ZCA Obsolete 2A (4 Weeks) 2 EAR99 ROHS3 Compliant 1206 (3216 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.128Lx0.065W 3.25mmx1.65mm 8533.40.80.70 TR, 7 INCH 100A Polymeric e3 Matte Tin (Sn) Non-linear Resistors WRAPAROUND 3216 1206 0.6W DUAL ENDED TEMPERATURE SENSING 1A 100A 6V 300ms 1.8A 0.039 1.00mm 55mOhm 210mOhm
0ZCA0110FF2E 0ZCA0110FF2E Bel Fuse Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 0ZCA Obsolete 2A (4 Weeks) 2 EAR99 ROHS3 Compliant 1206 (3216 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.128Lx0.065W 3.25mmx1.65mm 8533.40.80.70 TR, 7 INCH 100A Polymeric e3 Matte Tin (Sn) Non-linear Resistors WRAPAROUND 3216 1206 0.8W DUAL ENDED TEMPERATURE SENSING 1.1A 100A 6V 300ms 2.2A 0.039 1.00mm 40mOhm 180mOhm
0ZRE0200FF1A 0ZRE0200FF1A Bel Fuse Inc. 0.0000
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0.00000000 14 Weeks Bulk 0ZRE Active 1 (Unlimited) ROHS3 Compliant Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.980Lx0.240W 24.90mmx6.10mm 1.331 33.80mm Polymeric 0.402 10.20mm 20A 240V 28s 2A 90mOhms 220mOhms 4A
0ZCC0014FF2C 0ZCC0014FF2C Bel Fuse Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 0ZCC Obsolete 2A (4 Weeks) 2 EAR99 ROHS3 Compliant 1812 (4532 Metric) cURus, TUV Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm 8533.40.80.70 TR, 7 INCH 10A 60V Polymeric e3 Matte Tin (Sn) Non-linear Resistors WRAPAROUND 4532 1812 DUAL ENDED TEMPERATURE SENSING 800mW 140mA 10A 8ms 300mA 0.035 0.90mm 1.2Ohm 6.5Ohm
0ZRR0010FF1E 0ZRR0010FF1E Bel Fuse Inc. 0.0000
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0.00000000 download 14 Weeks 0ZRR Active Not Applicable ROHS3 Compliant Radial, Disc cURus, TUV, UL Through Hole -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 0.500 12.70mm Polymeric 0.201 5.10mm 40A 60V 4s 100mA 2.5Ohms 7.5Ohms 200mA
0ZRP0375FF2A 0ZRP0375FF2A Bel Fuse Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 0ZRP Active Not Applicable ROHS3 Compliant Radial, Disc cURus, UL Through Hole -40°C~85°C 0.650Lx0.118W 16.50mmx3.00mm 0.992 25.20mm Polymeric 0.402 10.20mm 40A 60V 22s 3.75A 17mOhms 60mOhms 7.5A
0ZCG0200FF2C 0ZCG0200FF2C Bel Fuse Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 0ZCG Active 2A (4 Weeks) 2 EAR99 ROHS3 Compliant Lead Free Tin 1812 (4532 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm 8533.40.80.70 100A 8V Polymeric 4532 1812 1W 2A 100A 2s 3.5A 0.047 1.20mm 20mOhm 70mOhm
0ZRG0110FF1E 0ZRG0110FF1E Bel Fuse Inc. 0.0000
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0.00000000 download 14 Weeks 0ZRG Active Not Applicable ROHS3 Compliant Radial, Disc cURus, TUV, UL Through Hole -40°C~85°C 0.291Lx0.118W 7.40mmx3.00mm 0.559 14.20mm Polymeric 0.201 5.10mm 40A 30V 2.3s 1.1A 50mOhms 140mOhms 2.2A
0ZCD0185FF2C 0ZCD0185FF2C Bel Fuse Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 0ZCD Obsolete 2A (4 Weeks) 2 ROHS3 Compliant Tin 2920 (7351 Metric) cURus, TUV Surface Mount -40°C~85°C 0.290Lx0.202W 7.36mmx5.12mm TR, 7 INCH 7.98mm x 5.44mm x 0.9mm 40A Polymeric e3 TEMPERATURE DEPENDENT RESISTOR WRAPAROUND 7351 2920 33V DUAL ENDED TEMPERATURE SENSING 1.5W 1.85A 40A 33V 2.5s 3.7A 0.035 0.90mm 40mOhm 150mOhm
0ZCC0160BF2C 0ZCC0160BF2C Bel Fuse Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 0ZCC Obsolete 2A (4 Weeks) 2 EAR99 ROHS3 Compliant 1812 (4532 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm 8533.40.80.70 TR, 7 INCH 100A Polymeric e3 Matte Tin (Sn) Non-linear Resistors WRAPAROUND 4532 1812 1W DUAL ENDED TEMPERATURE SENSING 1.6A 100A 16V 1s 3.2A 0.053 1.35mm 30mOhm 100mOhm
0ZRC0020FF1E 0ZRC0020FF1E Bel Fuse Inc. 0.0000
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0.00000000 download 14 Weeks Through Hole Bulk 0ZRC yes Active 1 (Unlimited) 2 ROHS3 Compliant Lead Free Tin Radial, Disc cURus Through Hole -40°C~85°C 0.291Lx0.122W 7.40mmx3.10mm 0.500 12.70mm 40A Polymeric e3 5.1mm Non-linear Resistors WIRE 0.41W TEMPERATURE SENSING 510 μm 0.201 5.10mm 200mA 40A 90V 2.2s 400mA 1.83Ohm 4.4Ohm
0ZRM0135FF1A 0ZRM0135FF1A Bel Fuse Inc. 0.0000
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0.00000000 14 Weeks Through Hole Box 0ZRM yes Active 1 (Unlimited) 2 ROHS3 Compliant Tin Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.610Dia x 0.161 T 15.50mmx4.10mm 0.811 20.60mm BULK 10A Polymeric e3 Non-linear Resistors WIRE TEMPERATURE SENSING 0.201 5.10mm 1.35A 10A 120V 9.6s 2.7A 120mOhm 300mOhm
0ZRN0700FF1A 0ZRN0700FF1A Bel Fuse Inc. 0.0000
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0.00000000 download 14 Weeks 0ZRN Active Not Applicable ROHS3 Compliant Radial, Disc cURus, TUV, UL Through Hole -40°C~125°C 0.551Lx0.118W 14.00mmx3.00mm 0.862 21.90mm Polymeric 0.201 5.10mm 100A 16V 7s 7A 10mOhms 25mOhms 13A
0ZRS0070FF2D 0ZRS0070FF2D Bel Fuse Inc. 0.0000
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0.00000000 14 Weeks Tape & Reel (TR) 0ZRS Active 1 (Unlimited) RoHS Compliant Radial, Disc cURus, TUV Through Hole -40°C~125°C 0.272Lx0.118W 6.90mmx3.00mm 0.425 10.80mm AEC-Q200 Ceramic 0.201 5.10mm 100A 32V 3.2s 700mA 230mOhms 800mOhms 1.4A
0ZRC0015FF2E 0ZRC0015FF2E Bel Fuse Inc. 0.0000
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0.00000000 14 Weeks Through Hole Tape & Reel (TR) 0ZRC yes Active 1 (Unlimited) 2 7.4mm ROHS3 Compliant Tin Radial, Disc cURus Through Hole -40°C~85°C 0.291Lx0.122W 7.40mmx3.10mm 0.500 12.70mm TR 40A 90V Polymeric e3 5.1mm Non-linear Resistors WIRE TEMPERATURE SENSING 510 μm 0.201 5.10mm 700mW 150mA 40A 10s 350mA 2.4Ohm 7Ohm
0ZRE0033FF2B 0ZRE0033FF2B Bel Fuse Inc. 0.0000
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0.00000000 14 Weeks Through Hole Tape & Reel (TR) 0ZRE yes Active 1 (Unlimited) 2 ROHS3 Compliant Tin Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.449Lx0.150W 11.40mmx3.80mm 0.650 16.50mm BULK 4.5A Polymeric e3 5.1mm Non-linear Resistors WIRE 1.7W TEMPERATURE SENSING 650 μm 0.201 5.10mm 330mA 6A 240V 21s 740mA 830mOhm 2.6Ohm
0ZRE0016FF1C 0ZRE0016FF1C Bel Fuse Inc. 0.0000
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0.00000000 14 Weeks Through Hole Box 0ZRE yes Active 1 (Unlimited) 2 ROHS3 Compliant Tin Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.390Lx0.150W 9.90mmx3.80mm 0.492 12.50mm BULK 2A Polymeric e3 5.1mm WIRE 1.4W TEMPERATURE SENSING 510 μm 0.201 5.10mm 160mA 2A 240V 15s 370mA 2.5Ohm 7.8Ohm
0ZCJ0100FF2E 0ZCJ0100FF2E Bel Fuse Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 0ZCJ Active 2A (4 Weeks) EAR99 ROHS3 Compliant Lead Free 1206 (3216 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.128Lx0.065W 3.25mmx1.65mm 8533.40.80.70 Y 3.5mm x 1.8mm x 1mm 100A Polymeric e3 Matte Tin (Sn) TEMPERATURE DEPENDENT RESISTOR TUV, UL 3216 1206 6V 1A 100A 6V 300ms 1.8A 0.039 1.00mm 55mOhm 210mOhm
0ZRR0005FF1E 0ZRR0005FF1E Bel Fuse Inc. 0.0000
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0.00000000 download 14 Weeks 0ZRR Active Not Applicable ROHS3 Compliant Radial, Disc cURus, TUV, UL Through Hole -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 0.500 12.70mm Polymeric 0.201 5.10mm 40A 60V 5s 50mA 7.3Ohms 20Ohms 100mA
0ZRE0016FF2C 0ZRE0016FF2C Bel Fuse Inc. 0.0000
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0.00000000 download 14 Weeks Through Hole Tape & Reel (TR) 0ZRE yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Tin Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.390Lx0.150W 9.90mmx3.80mm 0.492 12.50mm 8533.40.80.70 BULK 2A Polymeric e3 5.1mm Non-linear Resistors WIRE 1.4W TEMPERATURE SENSING 510 μm 0.201 5.10mm 160mA 2A 240V 15s 370mA 2.5Ohm 7.8Ohm
SSQC 3.5 SSQC 3.5 Bel Fuse Inc. 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) SSQC Active 1 (Unlimited) ROHS3 Compliant 2-SMD, Square End Block with Clip Holder, Surface Mount -55°C~125°C 0.330Lx0.128W x 0.115 H 8.38mmx3.25mmx2.92mm 125V 125V 3.5A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 300A DC 3.9 0.025Ohms
0ZCC0160FF2C 0ZCC0160FF2C Bel Fuse Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 0ZCC Obsolete 2A (4 Weeks) 2 EAR99 ROHS3 Compliant 1812 (4532 Metric) cURus, TUV Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm 8533.40.80.70 TR, 7 INCH 40A Polymeric e3 Matte Tin (Sn) Non-linear Resistors WRAPAROUND 4532 1812 0.8W DUAL ENDED TEMPERATURE SENSING 1.6A 100A 8V 500ms 3.2A 0.035 0.90mm 30mOhm 100mOhm
0ZCK0050AF2E 0ZCK0050AF2E Bel Fuse Inc. 0.0000
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0.00000000 14 Weeks Surface Mount Tape & Reel (TR) 0ZCK Active 2A (4 Weeks) 2.2098mm ROHS3 Compliant 0805 (2012 Metric), Concave 1.3462mm cURus, TUV 889μm Surface Mount -40°C~85°C 0.087Lx0.053W 2.20mmx1.35mm 100A Polymeric 2012 0805 500mA 100A 9V 100ms 1A 500mA 0.035 0.90mm 150mOhms 850mOhms 1A
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