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Littelfuse Inc.(31922)

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    Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Operating Supply Voltage RoHS Status Lead Free Voltage - Rated Current Rating Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Approval Agency Thickness Resistance Mounting Type Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) Ratings HTS Code Packing Method Max Current Rating Max Voltage Rating (DC) Type Lead Length JESD-609 Code Terminal Finish Surface Mount Subcategory Ambient Temperature Range High Max Power Dissipation Terminal Shape Case Code (Metric) Case Code (Imperial) Rated Power Dissipation (P) Working Voltage Terminal Placement Thermistor Application Lead Spacing Rated (AC) Voltage (URac) Power Dissipation Hold Current Current - Max Voltage - Max Time to Trip Trip Current Current - Hold (Ih) (Max) Thickness (Max) Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It)
    1812L350SLPR 1812L350SLPR Littelfuse Inc. $0.00
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    		 download 12 Weeks Tape & Reel (TR) 2010 POLY-FUSE®, LoRho Active 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant 0.003 TO 0.025 OHMS MEASURED AT 20 DEG CEL 1812 (4532 Metric), Concave No SVHC unknown cURus, TUV 20mOhm Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm 6V 8533.40.80.70 TR, 7 INCH 50A 6V Polymeric e3 Matte Tin (Sn) YES Non-linear Resistors WRAPAROUND 4532 1812 DUAL ENDED OVERLOAD PROTECTION 1W 3.5A 50A 5s 8.1A 0.028 0.70mm 3mOhm 20mOhm
    RUEF400-1 RUEF400-1 Littelfuse Inc. $0.00
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    Min: 1

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    		 download 10 Weeks Bulk 2012 PolySwitch®, RUEF yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.551Lx0.118W 14.00mmx3.00mm 0.760 19.30mm Polymeric 0.199 5.05mm 100A 30V 12.7s 4A 10mOhm 50mOhm 8A
    RHEF1000 RHEF1000 Littelfuse Inc. $0.00
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    Min: 1

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    		 download 10 Weeks Bulk 2011 PolySwitch®, RHEF yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~125°C 0.689Lx0.118W 17.50mmx3.00mm 1.043 26.50mm Polymeric 0.400 10.15mm 10A 100A 16V 9s 18.5A 6.2mOhm 15mOhm 18.5A
    60R375XH 60R375XH Littelfuse Inc. $0.00
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    Min: 1

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    		 download 12 Weeks Bulk 2008 POLY-FUSE®, 60R yes Active 1 (Unlimited) 2 Radial EAR99 60V ROHS3 Compliant Lead Free 40A RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.03-0.08 Radial, Disc Unknown 10.2mm 33.5mm cURus, TUV 3.05mm 80mOhm Through Hole -40°C~85°C 1.035Dia x 0.122 T 26.30mmx3.10mm 60V 1.224 31.10mm 8533.40.80.70 40A 60V Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE 60V OVERLOAD PROTECTION 0.402 10.20mm 3.2W 3.75A 24s 7.5A 3.75A 30mOhm 80mOhm
    MICROSMD200LR-2 MICROSMD200LR-2 Littelfuse Inc. $0.00
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    Min: 1

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    		 download 16 Weeks Tape & Reel (TR) 2002 PolySwitch®, LoRho yes Active 2A (4 Weeks) ROHS3 Compliant 1210 (3225 Metric), Concave unknown CSA, UL Surface Mount 0.127Lx0.102W 3.22mmx2.58mm Polymeric 50A 6V 4s 2A 0.039 1.00mm 6mOhm 5A
    RXEF090 RXEF090 Littelfuse Inc. $0.00
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    Min: 1

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    		 download 10 Weeks Bulk 2005 PolySwitch®, RXEF yes Active Not Applicable 2 ROHS3 Compliant FLAME PROOF, 0.2-0.31 OHMS AT 20 DEG CEL Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.441Dia x 0.118 T 11.20mmx3.00mm 72V 0.622 15.80mm Polymeric e3 Tin (Sn) NO WIRE TEMPERATURE SENSING 0.199 5.05mm 900mA 40A 7.2s 1.8A 200mOhm 470mOhm 1.8A
    RKEF160 RKEF160 Littelfuse Inc. $0.00
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    Min: 1

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    		 download 10 Weeks Bulk 2013 PolySwitch®, RKEF yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.480Lx0.150W 12.20mmx3.81mm 0.720 18.30mm Polymeric 0.200 5.08mm 40A 60V 9s 1.6A 100mOhm 320mOhm 3.2A
    RUEF400 RUEF400 Littelfuse Inc. $0.00
    RFQ

    Min: 1

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    		 download 10 Weeks Bulk 2005 PolySwitch®, RUEF yes Active Not Applicable 2 30V ROHS3 Compliant 30V 100A RESISTANCE RANGE(MIN-MAX): 0.010-0.030 Radial, Disc 19.3mm CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.551Lx0.118W 14.00mmx3.00mm 0.760 19.30mm Polymeric 7.6mm e3 Matte Tin (Sn) NO 85°C WIRE 2.5W TEMPERATURE SENSING 0.199 5.05mm 4A 12.7s 8A 4A 10mOhm 50mOhm 8A
    RKEF185 RKEF185 Littelfuse Inc. $0.00
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    Min: 1

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    		 download 10 Weeks Bulk 2013 PolySwitch®, RKEF yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.512Lx0.150W 13.00mmx3.81mm 0.740 18.80mm Polymeric 0.200 5.08mm 1.85A 40A 60V 12.6s 3.7A 60mOhm 250mOhm 3.7A
    LVR016S LVR016S Littelfuse Inc. $0.00
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    Min: 1

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    		 download 10 Weeks Bulk 2007 PolySwitch®, LVR yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -20°C~85°C 0.390Dia x 0.150 T 9.90mmx3.80mm 240V 0.492 12.50mm Polymeric 0.200 5.08mm 160mA 2A 240V 265V Int 15s 370mA 2.5Ohm 7.8Ohm 370mA
    TRF250-080U TRF250-080U Littelfuse Inc. $0.00
    RFQ

    Min: 1

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    		 download 10 Weeks Bulk 2009 PolySwitch®, TRF250 yes Active 1 (Unlimited) 60V ROHS3 Compliant Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.189Dia x 0.150 T 4.80mmx3.80mm 0.366 9.30mm Polymeric 0.197 5.00mm 80mA 3A 60V 250V Int 4s 160mA 14Ohm 33Ohm
    RUEF600 RUEF600 Littelfuse Inc. $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download 10 Weeks Bulk 2005 PolySwitch®, RUEF yes Active Not Applicable 2 30V ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.005-0.020 Radial, Disc unknown 24.9mm CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.650Lx0.118W 16.50mmx3.00mm 0.949 24.10mm Polymeric 7.6mm NO WIRE 3.5W TEMPERATURE SENSING 0.400 10.15mm 6A 100A 30V 16s 12A 5mOhm 40mOhm
    60R185XF 60R185XF Littelfuse Inc. $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download 12 Weeks Bulk 2008 POLY-FUSE®, 60R yes Active 1 (Unlimited) 2 Radial 60V ROHS3 Compliant Lead Free 1.85A RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.08-0.19 Radial, Disc Unknown 5.1mm 22.9mm cURus, TUV 3.05mm 190mOhm Through Hole -40°C~85°C 0.660Dia x 0.122 T 16.76mmx3.10mm 60V 0.906 23.00mm 40A 60V Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE 60V OVERLOAD PROTECTION 0.201 5.10mm 2.1W 1.85mA 12.6s 3.7A 80mOhm 190mOhm
    LVR040K LVR040K Littelfuse Inc. $0.00
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    Min: 1

    Mult: 1

    		 download 10 Weeks Bulk 2004 PolySwitch®, LVR yes Active Not Applicable 240V ROHS3 Compliant Radial, Disc unknown 20.9mm CQC, CSA, TUV, UL Through Hole -20°C~85°C 0.453Lx0.150W 11.50mmx3.80mm 240V 0.823 20.90mm Polymeric 7.6mm 0.200 5.08mm 400mA 5.5A 240V 265V Int 24s 900mA 600mOhm 1.9Ohm
    0805L075SLYR 0805L075SLYR Littelfuse Inc. $0.00
    RFQ

    Min: 1

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    		 download 12 Weeks Tape & Reel (TR) 2010 POLY-FUSE®, LoRho Active 1 (Unlimited) 2 SMD/SMT ROHS3 Compliant 0.04 TO 0.16 OHMS MEASURED AT 20 DEG CEL 0805 (2012 Metric), Concave No SVHC unknown 400μm cURus, TUV 160mOhm Surface Mount -40°C~85°C 0.083Lx0.053W 2.10mmx1.35mm 6V TR, 7 INCH 50A 6V Polymeric e3 Matte Tin (Sn) YES Non-linear Resistors 600mW WRAPAROUND 2012 0805 DUAL ENDED OVERLOAD PROTECTION 600mW 750mA 50A 200ms 1.5A 0.030 0.75mm 40mOhm 160mOhm
    30R800UH 30R800UH Littelfuse Inc. $0.00
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    Min: 1

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    		 download 12 Weeks Bulk 2010 POLY-FUSE®, 30R yes Active 1 (Unlimited) 2 Radial 30V ROHS3 Compliant Lead Free 40A FLAME PROOF, MINIMUM RESISTANCE IS 0.005 OHMS Radial, Disc No SVHC 10.2mm 29.2mm cURus, TUV 3.05mm 20mOhm Through Hole -40°C~85°C 0.850Lx0.118W 21.60mmx3.00mm 30V 1.224 31.10mm 40A 30V Polymeric e3 Matte Tin (Sn) NO WIRE 30V OVERCURRENT PROTECTION 0.402 10.20mm 4W 8A 18.8s 16A 8A 5mOhm 20mOhm
    RXEF375 RXEF375 Littelfuse Inc. $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download 10 Weeks Bulk 2005 PolySwitch®, RXEF yes Active Not Applicable 2 72V ROHS3 Compliant 0.03-0.05 OHMS AT 20 DEG CEL Radial, Disc CQC, CSA, TUV, UL 80mOhm Through Hole -40°C~85°C 1.071Dia x 0.118 T 27.20mmx3.00mm 1.252 31.80mm Polymeric e3 Tin (Sn) NO WIRE TEMPERATURE SENSING 0.400 10.15mm 3.75A 40A 72V 24s 7.5A 30mOhm 80mOhm
    RXEF300 RXEF300 Littelfuse Inc. $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download 10 Weeks Bulk 2005 PolySwitch®, RXEF yes Active Not Applicable 2 72V ROHS3 Compliant 0.04-0.06 OHMS AT 20 DEG CEL Radial, Disc 28.6mm CQC, CSA, TUV, UL 100mOhm Through Hole -40°C~85°C 0.941Dia x 0.118 T 23.90mmx3.00mm 1.126 28.60mm Polymeric e3 Matte Tin (Sn) NO WIRE TEMPERATURE SENSING 0.400 10.15mm 3A 40A 72V 19.8s 6A 40mOhm 100mOhm
    AHS080-2018-2 AHS080-2018-2 Littelfuse Inc. $0.00
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    Min: 1

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    		 download 11 Weeks Tape & Reel (TR) 2011 PolySwitch®, AHS yes Active 2A (4 Weeks) ROHS3 Compliant 2-SMD unknown Surface Mount -40°C~125°C 0.200Lx0.180W 5.08mmx4.58mm AEC-Q200 Polymeric 800mA 70A 16V 9s 2A 0.060 1.52mm 130mOhm 550mOhm 2A
    LVR040K-2 LVR040K-2 Littelfuse Inc. $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download 10 Weeks Tape & Reel (TR) 2004 PolySwitch®, LVR yes Active Not Applicable ROHS3 Compliant Radial, Disc CQC, CSA, TUV, UL Through Hole -20°C~85°C 0.453Lx0.150W 11.50mmx3.80mm 0.823 20.90mm Polymeric 0.200 5.08mm 5.5A 240V 265V Int 24s 400mA 600mOhm 1.9Ohm 900mA
    250R145ZR 250R145ZR Littelfuse Inc. $0.00
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    Min: 1

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    		 download 12 Weeks Tape & Box (TB) 2015 POLY-FUSE®, 250R yes Active 1 (Unlimited) 2 Radial EAR99 ROHS3 Compliant Lead Free 3A 3 TO 14 OHMS MEASURED AT 20 DEG CEL Radial, Disc 5.1mm cURus, TUV 14Ohm Through Hole -40°C~85°C 0.256Lx0.181W 6.50mmx4.60mm 0.433 11.00mm 8533.40.80.70 AMMO PACK 3A 60V Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 250V 1W 145mA 60V 250V Int 2.5s 290mA 145mA 3Ohm 14Ohm
    72R160XF 72R160XF Littelfuse Inc. $0.00
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    Min: 1

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    		 download 12 Weeks Bulk 2008 POLY-FUSE®, 72R Active 1 (Unlimited) 2 Radial EAR99 72V ROHS3 Compliant 0.09 TO 0.22 OHMS MEASURED AT 23 DEG CEL Radial, Disc No SVHC unknown cURus, TUV 220mOhm Through Hole -40°C~85°C 0.600Dia x 0.122 T 15.24mmx3.10mm 72V 0.850 21.60mm 8533.40.80.70 40A Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 1.9W 1.6A 40A 11.4s 3.2A 90mOhm 220mOhm
    250S130VZR 250S130VZR Littelfuse Inc. $0.00
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    Min: 1

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    		 download 12 Weeks Tape & Reel (TR) 2015 POLY-FUSE®, 250S Active 1 (Unlimited) EAR99 ROHS3 Compliant Lead Free 2 2-SMD cURus, TUV Surface Mount -40°C~85°C 0.240Lx0.272W 6.10mmx6.90mm 8533.40.80.70 3A Polymeric e3 Matte Tin (Sn) 1.2W 130mA 3A 60V 250V Int 2s 260mA 0.126 3.20mm 4Ohm 20Ohm
    RXEF160K RXEF160K Littelfuse Inc. $0.00
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    Min: 1

    Mult: 1

    		 download 10 Weeks Bulk 2014 PolySwitch®, RXEF yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.642Dia x 0.118 T 16.30mmx3.00mm 0.819 20.80mm Polymeric 0.199 5.05mm 40A 72V 11.4s 1.6A 90mOhm 220mOhm 3.2A
    72R050XU 72R050XU Littelfuse Inc. $0.00
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    Min: 1

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    		 download 12 Weeks Bulk 2008 POLY-FUSE®, 72R Active 1 (Unlimited) 2 Radial EAR99 72V ROHS3 Compliant 40A 0.5 TO 1.17 OHMS MEASURED AT 23 DEG CEL Radial, Disc No SVHC unknown 5.1mm cURus, TUV 1.17Ohm Through Hole -40°C~85°C 0.311Dia x 0.122 T 7.90mmx3.10mm 72V 0.539 13.70mm 8533.40.80.70 40A Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 770mW 500mA 4s 1A 500mA 500mOhm 1.17Ohm
    1210L450SLWR 1210L450SLWR Littelfuse Inc. $0.00
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    Min: 1

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    		 download 12 Weeks Cut Tape (CT) 2010 POLY-FUSE®, LoRho Active 1 (Unlimited) 2 SMD/SMT 6V ROHS3 Compliant Lead Free MINIMUM RESISTANCE 0.001 OHM 1210 (3225 Metric), Concave unknown cURus, TUV 14mOhm Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm 6V TR, 7 INCH 50A 6V Polymeric YES WRAPAROUND 3225 1210 DUAL ENDED TEMPERATURE SENSING 1W 4.5A 50A 2s 9A 0.047 1.20mm 1mOhm 14mOhm
    TRF250-120T-B-0.5 TRF250-120T-B-0.5 Littelfuse Inc. $0.00
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    Min: 1

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    		 download 10 Weeks Bulk PolySwitch®, TRF250 yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.236Lx0.150W 6.00mmx3.80mm 0.394 10.00mm Polymeric 0.197 5.00mm 3A 60V 250V Int 1.2s 120mA 7Ohm 16Ohm 240mA
    60R050XU 60R050XU Littelfuse Inc. $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download 12 Weeks Bulk 2008 POLY-FUSE®, 60R yes Active 1 (Unlimited) 2 Radial 60V ROHS3 Compliant Lead Free 500mA RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.5-1.17 Radial, Disc No SVHC 5.1mm 13.7mm cURus, TUV 3.05mm 1.17Ohm Through Hole -40°C~85°C 0.311Dia x 0.122 T 7.90mmx3.10mm 60V 0.539 13.70mm 40A 60V Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE 60V OVERLOAD PROTECTION 0.201 5.10mm 770mW 500mA 4s 1A 500mOhm 1.17Ohm
    SRP120F SRP120F Littelfuse Inc. $0.00
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    Min: 1

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    		 download 9 Weeks Bulk 2011 PolySwitch®, SRP yes Active 1 (Unlimited) 15V ROHS3 Compliant Strap unknown 1mm CSA, TUV, UL 170mOhm User Defined -40°C~85°C 0.827Lx0.199W 21.00mmx5.05mm Polymeric 1.2A 100A 15V 5s 2.7A 0.039 1.00mm 85mOhm 220mOhm
    LVR055S LVR055S Littelfuse Inc. $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download 10 Weeks Bulk 2007 PolySwitch®, LVR yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -20°C~85°C 0.551Lx0.161W 14.00mmx4.10mm 240V 0.854 21.70mm Polymeric 0.200 5.08mm 550mA 7A 240V 265V Int 26s 1.25A 450mOhm 1.45Ohm 1.25A