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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 Operating Supply Voltage Accessory Type Number of Poles Diameter Length RoHS Status Lead Free Voltage - Rated Current Rating Number of Pins Additional Feature Package / Case Reach Compliance Code Height Width Approval Agency Resistance Mounting Type Operating Temperature Size / Dimension Voltage - Rated DC Technology Voltage - Rated AC Capacitance HTS Code Packing Method Number of Functions 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 Terminal Pitch Subcategory Qualification Status Ambient Temperature Range High Terminal Shape Reference Standard Body Length or Diameter Rated Current Circuit Protection Type Blow Characteristic Body Height Number of Elements Composition Current Rating (Amps) Number of Circuits Response Time Working Voltage Terminal Placement Joule Integral-Nom Max Voltage Rating (AC) Thermistor Application Applications Voltage - Clamping Reverse Standoff Voltage Peak Pulse Power Clamping Voltage Peak Pulse Current Supplier Device Package Hold Current Trigger Device Type Fuse Type Actuator Type Current - Max Voltage - Max Telecom IC Type Time to Trip Voltage - Off State Trip Current Power Line Protection Voltage - Breakdown (Min) Voltage - Breakover Thickness (Max) Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Fail Short Impulse Discharge Current (8/20μs) Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Number of Unidirectional Channels Voltage - On State Maximum AC Volts Maximum DC Volts
868-163 868-163 Littelfuse Inc. 0.0000
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0.00000000 download 11 Weeks Active 1 (Unlimited) Base Non-RoHS Compliant
06641.25HXLL 06641.25HXLL Littelfuse Inc. 0.0000
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0.00000000 download Through Hole Bulk LT-5™ 664 Obsolete Not Applicable Radial EAR99 ROHS3 Compliant Lead Free 1.25A Radial, Can, Vertical unknown 8.4582mm CCC, CSA, KTL, METI, SEMKO, UL, VDE 85mOhm Through Hole -40°C~85°C 0.335Dia x 0.333 H 8.50mmx8.45mm 250V 8536.10.00.40 8.5mm x 8.45mm e3 TIN PIN WIRE CCC; CSA; KTL; METI; PSE; UL; VDE 8.5mm ELECTRIC FUSE TIME LAG Slow Blow 6 J Board Mount (Cartridge Style Excluded) 100A 6.3 0.085Ohm
V100RA22XR78114 V100RA22XR78114 Littelfuse Inc. 0.0000
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0.00000000 download 21 Weeks Through Hole Bulk 2009 RA Active 1 (Unlimited) ROHS3 Compliant Lead Free Radial, Box Through Hole -55°C~125°C TA 81V 2000pF @ 1MHz 1 60V 60V 81V
0211025.XP 0211025.XP Littelfuse Inc. 0.0000
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0.00000000 download Holder Bulk Obsolete Not Applicable Non-RoHS Compliant 25A 25A Automatic Reset
0301025.M 0301025.M Littelfuse Inc. 0.0000
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0.00000000 Bulk AGA Obsolete 1 (Unlimited) Non-RoHS Compliant 1AG, 1/4 x 5/8 Holder 0.250Diax0.625L 6.35mmx16.00mm 32V 32V 25A Cartridge, Glass
P2106UALRP P2106UALRP Littelfuse Inc. 1.8565
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Min: 1

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0.00000000 download 21 Weeks Tape & Reel (TR) 2005 SIDACtor® Active 1 (Unlimited) 6 85°C -40°C 9.195mm ROHS3 Compliant Lead Free 2.2A 6-SMD, Gull Wing unknown 7.49mm Surface Mount 25pF 35pF 8542.39.00.01 2 e3 Matte Tin (Sn) DUAL 260 30 6 YES 3.505mm Not Qualified 6 150A 150mA SURGE PROTECTION CIRCUIT 170V 250V 45A 8V
0301001.M 0301001.M Littelfuse Inc. 0.0000
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0.00000000 Holder Bulk AGA Obsolete 1 (Unlimited) Clip 15.875mm Non-RoHS Compliant 1A 1AG, 1/4 x 5/8 Holder 0.250Diax0.625L 6.35mmx16.00mm 32V 32V 1A Cartridge, Glass
MINISMDC110F/24-2 MINISMDC110F/24-2 Littelfuse Inc. 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) 2011 PolySwitch®, miniSMD yes Active 2A (4 Weeks) 2 24V ROHS3 Compliant 24V 20A 1812 (4532 Metric), Concave 1.46mm CSA, TUV, UL Surface Mount -40°C~85°C 0.181Lx0.128W 4.60mmx3.24mm TR Polymeric e3 Matte Tin (Sn) - with Nickel (Ni) barrier YES 85°C WRAPAROUND DUAL OVERLOAD PROTECTION 1.1A 100A 24V 500ms 2.2A 0.057 1.46mm 60mOhm 180mOhm
0388030.MXEP 0388030.MXEP Littelfuse Inc. 0.0000
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0.00000000 download Bulk 388 Obsolete 1 (Unlimited) EAR99 ROHS3 Compliant 3AB, 3AG, 1/4 x 1-1/4 (Axial) CE, K-MARK, PSE Through Hole -55°C~125°C 0.275Diax1.288L 6.99mmx32.72mm 250V 8536.10.00.40 6.99mm x 32.72mm e3 Tin (Sn) NO PIN WIRE CE; KTL; PSE 6.99mm 30A ELECTRIC FUSE 32.72mm 30A Fast Blow Cartridge, Glass 100A 7531 0.0013Ohm
P1402ACMCL P1402ACMCL Littelfuse Inc. 0.0000
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0.00000000 download 20 Weeks Bulk 2005 SIDACtor® no Active 1 (Unlimited) 3 85°C -40°C ROHS3 Compliant Lead Free 2.2A 3 UL RECOGNIZED TO-220-3 No Tab unknown Through Hole 35pF 60pF e3 Matte Tin (Sn) SINGLE 260 10 3 NO Silicon Surge Protectors Not Qualified 2 400A 150mA SILICON SURGE PROTECTOR 58V 116V 77V 154V 100A 4V
SMBJ6.0A-T7 SMBJ6.0A-T7 Littelfuse Inc. 0.0000
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0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) SMBJ Active 1 (Unlimited) 150°C -55°C ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener Zener General Purpose 6V 600W 10.3V 58.3A DO-214AA (SMBJ) No 6.67V 600W 58.3A 10.3V 6V 1 1
SL1021B250RS SL1021B250RS Littelfuse Inc. 15.7972
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0.00000000 download Through Hole Tray 2009 SL1021B Obsolete 1 (Unlimited) 3 Radial 3 8mm 10.5mm ROHS3 Compliant Lead Free 250V Axial Cylinder, 3 Lead (Radial Bend) Through Hole 1pF 1 3 10kA SURGE PROTECTION CIRCUIT No 20000A 20kA
P0901SALRP P0901SALRP Littelfuse Inc. 1.1014
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Min: 1

Mult: 1

0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) 2005 SIDACtor® Active 1 (Unlimited) 2 85°C -40°C ROHS3 Compliant Lead Free 1A 2 DO-214AA, SMB not_compliant Surface Mount Mixed Technology 1 e3 Matte Tin (Sn) DUAL C BEND 260 40 2 Not Qualified 1 75V SLIC 98V 120mA SURGE PROTECTION CIRCUIT
  • 868-163
    868-163 Littelfuse Inc.

    868-163 datasheet pdf and Accessories product details from Littelfuse Inc. stock available at Utmel

    Price: 0.0000

    RFQ
  • 06641.25HXLL
    06641.25HXLL Littelfuse Inc.

    06641.25HXLL datasheet pdf and Fuses product details from Littelfuse Inc. stock available at Utmel

    Price: 0.0000

    RFQ
  • V100RA22XR78114
    V100RA22XR78114 Littelfuse Inc.

    V100RA22XR78114 datasheet pdf and TVS - Varistors, MOVs product details from Littelfuse Inc. stock available at Utmel

    Price: 0.0000

    RFQ
  • 0211025.XP
    0211025.XP Littelfuse Inc.

    0211025.XP datasheet pdf and Circuit Breakers product details from Littelfuse Inc. stock available at Utmel

    Price: 0.0000

    RFQ
  • 0301025.M
    0301025.M Littelfuse Inc.

    0301025.M datasheet pdf and Fuses product details from Littelfuse Inc. stock available at Utmel

    Price: 0.0000

    RFQ
  • P2106UALRP
    P2106UALRP Littelfuse Inc.

    P2106UALRP datasheet pdf and TVS - Thyristors product details from Littelfuse Inc. stock available at Utmel

    Price: 1.8565

    RFQ
  • 0301001.M
    0301001.M Littelfuse Inc.

    0301001.M datasheet pdf and Fuses product details from Littelfuse Inc. stock available at Utmel

    Price: 0.0000

    RFQ
  • MINISMDC110F/24-2
    MINISMDC110F/24-2 Littelfuse Inc.

    MINISMDC110F/24-2 datasheet pdf and PTC Resettable Fuses product details from Littelfuse Inc. stock available at Utmel

    Price: 0.0000

    RFQ
  • 0388030.MXEP
    0388030.MXEP Littelfuse Inc.

    0388030.MXEP datasheet pdf and Fuses product details from Littelfuse Inc. stock available at Utmel

    Price: 0.0000

    RFQ
  • P1402ACMCL
    P1402ACMCL Littelfuse Inc.

    P1402ACMCL datasheet pdf and TVS - Thyristors product details from Littelfuse Inc. stock available at Utmel

    Price: 0.0000

    RFQ
  • SMBJ6.0A-T7
    SMBJ6.0A-T7 Littelfuse Inc.

    SMBJ6.0A-T7 datasheet pdf and TVS - Diodes product details from Littelfuse Inc. stock available at Utmel

    Price: 0.0000

    RFQ
  • SL1021B250RS
    SL1021B250RS Littelfuse Inc.

    SL1021B250RS datasheet pdf and Gas Discharge Tube Arresters (GDT) product details from Littelfuse Inc. stock available at Utmel

    Price: 15.7972

    RFQ
  • P0901SALRP
    P0901SALRP Littelfuse Inc.

    P0901SALRP datasheet pdf and TVS - Mixed Technology product details from Littelfuse Inc. stock available at Utmel

    Price: 1.1014

    RFQ
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