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PTC Resettable Fuses

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Operating Supply Voltage Length RoHS Status Lead Free Voltage - Rated Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Width Approval Agency Thickness Resistance Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) Ratings HTS Code Packing Method Physical Dimension Max Current Rating Max Voltage Rating (DC) Type JESD-609 Code Terminal Finish Base Part Number Surface Mount Subcategory Ambient Temperature Range High Max Power Dissipation Terminal Shape Mounting Feature Reference Standard Case Code (Metric) Case Code (Imperial) Tolerance Resistor Type Rated Power Dissipation (P) Working Voltage Terminal Placement Thermistor Application Lead Spacing Rated (AC) Voltage (URac) Power Dissipation Terminal Material Current Rating (Max) Hold Current Current - Max Voltage - Max Time to Trip Family Trip Current Current - Hold (Ih) (Max) Thickness (Max) Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It)
MF-LS190S MF-LS190S Bourns Inc. 0.0000
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0.00000000 download Bulk 2011 Multifuse®, MF-LS Obsolete 1 (Unlimited) 2 Axial EAR99 24V ROHS3 Compliant 100A 0.030 OHMS MINIMUM AT 23 DEG CEL Strap unknown cURus, TUV 57mOhm User Defined -40°C~85°C 0.880Lx0.417W 22.35mmx10.60mm 24V 8533.40.80.70 100A Polymeric e2 Tin/Silver (Sn/Ag) MF-LS YES Non-linear Resistors FLAT SURFACE MOUNT DUAL OVERLOAD PROTECTION 1.9W 1.9A 3s 4.2A 1.9A 0.043 1.10mm 30mOhm 100mOhm
PTR016V0160-TR1 PTR016V0160-TR1 Eaton - Electronics Division 0.0000
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Min: 1

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0.00000000 download 14 Weeks Tape & Reel (TR) 2011 PolyTron™, PTR016V Active 1 (Unlimited) RoHS Compliant Radial, Disc TUV Through Hole -40°C~85°C 0.350Lx0.122W 8.90mmx3.10mm 0.598 15.20mm Polymeric 0.197 5.00mm 40A 16V 9s 1.6A 30mOhms 110mOhms 3.2A
MF-USML500-2 MF-USML500-2 Bourns Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-USML Active 2A (4 Weeks) ROHS3 Compliant 1210 (3225 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm 6V Polymeric MF-USML 5A 50A 6V 2s 10A 5A 0.047 1.20mm 1mOhms 14.5mOhms 10A
RUSB250 RUSB250 Littelfuse 0.0000
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Min: 1

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0.00000000 download Bulk 2004 PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UR Through Hole 0.449Lx0.118W 11.40mmx3.00mm 0.720 18.30mm Polymeric 0.199 5.05mm 40A 16V 40s 2.5A 20mOhms 60mOhms 5A
RUE500-2 RUE500-2 TE Connectivity 0.0000
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Min: 1

Mult: 1

0.00000000
RHEF800 RHEF800 Littelfuse 0.0000
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Min: 1

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0.00000000 download 10 Weeks Bulk 2013 PolySwitch®, RHEF yes Active Not Applicable ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~125°C 0.650Lx0.118W 16.50mmx3.00mm 0.886 22.50mm Polymeric 0.199 5.05mm 100A 16V 8s 8A 8mOhm 20mOhm 15A
MF-RX050/72-2 MF-RX050/72-2 Bourns Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 download 7 Weeks Tape & Reel (TR) 2012 MF-RX/72 yes Active 1 (Unlimited) 2 Radial 85°C -40°C ROHS3 Compliant 0.41 TO 0.77 OHMS AT 23 DEG CEL Radial, Disc 5.1mm UL 770mOhm Through Hole 0.311Diax0.122W 7.90mmx3.10mm TR 40A e3 Tin (Sn) NO WIRE PTC RESETTABLE FUSE OVERLOAD PROTECTION 0.201 5.10mm 72V 750mW 500mA 40A 72V 4s 1A
RUSBF185-AP RUSBF185-AP TE Connectivity 0.0000
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Min: 1

Mult: 1

0.00000000
MF-MSMF110-2 MF-MSMF110-2 Bourns Inc. 0.0000
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Min: 1

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0.00000000 download Digi-Reel? MF-MSMF Active 1812 (4532 Metric), Concave Surface Mount 0.181" L x 0.128" W (4.60mm x 3.24mm) 100A 6V 0.3s PTC Resettable Fuses 1.1A 0.033" (0.85mm) 2.2A
72R040XPR 72R040XPR Littelfuse 0.0000
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Min: 1

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0.00000000 download 12 Weeks Tape & Box (TB) 2010 POLY-FUSE®, 72R Active 1 (Unlimited) 2 Radial 72V ROHS3 Compliant 40A 0.55 TO 1.29 OHMS MEASURED AT 23 DEG CEL Radial, Disc No SVHC unknown 5.1mm cURus, TUV 1.29Ohm Through Hole -40°C~85°C 0.299Dia x 0.122 T 7.60mmx3.10mm 72V 0.532 13.50mm AMMO PACK; TR 40A Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 400mA 3.8s 800mA 400mA 550mOhm 1.29Ohm
B59840C0120A070 B59840C0120A070 EPCOS (TDK) 0.0000
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Min: 1

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0.00000000 PRODUCTION (Last Updated: 2 months ago) Bulk yes 2 EAR99 125°C -40°C 5mm 265V RoHS Compliant Lead Free No 2 Radial 21mm 17.5mm 5mm 6Ohm 8533.40.80.70 STRIP PACK e3 Tin (Sn) NO WIRE THROUGH HOLE MOUNT 20% PTC THERMISTOR OVERLOAD PROTECTION 4.1A 330mA 660mA
RXEF250K-2 RXEF250K-2 Littelfuse 0.0000
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Min: 1

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0.00000000 download 10 Weeks Tape & Reel (TR) 2016 PolySwitch®, RXEF yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.819Dia x 0.118 T 20.80mmx3.00mm 1.000 25.40mm Polymeric 0.400 10.15mm 40A 72V 15.6s 2.5A 50mOhm 130mOhm 5A
MINISMDC110F-2 MINISMDC110F-2 Littelfuse 0.0000
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Min: 1

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0.00000000 download 11 Weeks Cut Tape (CT) 2011 PolySwitch®, miniSMD yes Active 2A (4 Weeks) 2 8V ROHS3 Compliant RESISTANCE RANGE(RMIN-R1MAX): 0.04-0.21 1812 (4532 Metric), Concave CSA, TUV, UL Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm TR Polymeric e3 Matte Tin (Sn) - with Nickel (Ni) barrier YES WRAPAROUND DUAL OVERLOAD PROTECTION 8V 1.1A 100A 8V 300ms 2.2A 0.024 0.62mm 40mOhm 210mOhm
LTP310F LTP310F Littelfuse 0.0000
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Min: 1

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0.00000000 Bulk PolySwitch®, LTP Discontinued 2A (4 Weeks) ROHS3 Compliant Strap User Defined Polymeric 100A 24V 5s 3.1A 6A
LTP070F LTP070F Littelfuse 0.0000
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Min: 1

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0.00000000 download Bulk 2011 PolySwitch®, LTP Obsolete 2A (4 Weeks) ROHS3 Compliant Strap CSA, TUV, UL User Defined -40°C~85°C 1.417Lx0.199W 36.00mmx5.05mm Polymeric 100A 15V 5s 700mA 0.047 1.20mm 100mOhm 340mOhm 1.45A
VLR170DUAF VLR170DUAF Littelfuse 0.0000
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Min: 1

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0.00000000 download Bulk 2016 PolySwitch®, VLR Discontinued 1 (Unlimited) ROHS3 Compliant Strap User Defined Polymeric 100A 12V 5s 1.7A 18mOhm 64mOhm 4.1A
PTR030V0185-TR1 PTR030V0185-TR1 Eaton - Electronics Division 0.0000
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Min: 1

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0.00000000 download 14 Weeks Tape & Reel (TR) 2011 PolyTron™, PTR030V Active 1 (Unlimited) Radial 85°C -40°C 10.2mm RoHS Compliant No Radial, Disc 5mm 15.7mm 3mm cURus, TUV 60mOhm Through Hole 453.59237mg -40°C~85°C 0.402Lx0.118W 10.20mmx3.00mm 0.618 15.70mm 40A 30V Polymeric 0.197 5.00mm 1W 1.85A 40A 30V 8.7s 3.7A 1.85A 30mOhms 90mOhms 3.7A
RXEF050-2 RXEF050-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2011 PolySwitch®, RXEF yes Active Not Applicable 2 ROHS3 Compliant 0.5-0.77 OHMS AT 20 DEG CEL Radial, Disc CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.311Dia x 0.118 T 7.90mmx3.00mm 0.539 13.70mm TR Polymeric NO WIRE TEMPERATURE SENSING 0.199 5.05mm 72V 500mA 40A 72V 4s 1A 500mOhm 1.17Ohm 1A
MF-SMDF030-2 MF-SMDF030-2 Bourns Inc. 0.3896
Add to Cart

Min: 1

Mult: 1

0.00000000 download 4 Weeks Tape & Reel (TR) 2006 Multifuse®, MF-SMDF Obsolete 1 (Unlimited) SMD/SMT 60V ROHS3 Compliant 300mA No 2018 (5045 Metric), Concave cURus, TUV 2.25Ohm Surface Mount -40°C~85°C 0.200Lx0.180W 5.08mmx4.58mm 60V 20A Polymeric MF-SMDF 5045 2018 700mW 300mA 60V 1.5s 800mA 0.043 1.09mm 450mOhm 2.2Ohm
0ZCA0035FF2G 0ZCA0035FF2G Bel Fuse Inc. 0.0000
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Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) 0ZCA Obsolete 2A (4 Weeks) 2 ROHS3 Compliant 1206 (3216 Metric) cURus, TUV Surface Mount -40°C~85°C 0.128Lx0.065W 3.25mmx1.65mm TR, 7 INCH 3.5mm x 1.8mm x 0.75mm 40A Polymeric e3 Matte Tin (Sn) Non-linear Resistors WRAPAROUND TUV, UL 3216 1206 0.6W 16V DUAL ENDED TEMPERATURE SENSING 350mA 40A 16V 100ms 750mA 0.030 0.75mm 300mOhm 1.2Ohm
MF-PSMF050X-2 MF-PSMF050X-2 Bourns Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 download 12 Weeks PCB, Surface Mount Tape & Reel (TR) 2006 Multifuse®, MF-PSMF yes Active 1 (Unlimited) 2 SMD/SMT 6V ROHS3 Compliant 6V 40A No 0805 (2012 Metric), Concave No SVHC 850μm cURus, TUV 900mOhm Surface Mount -40°C~85°C 0.085Lx0.053W 2.15mmx1.35mm 6V TR, 7 INCH 40A Polymeric e4 MF-PSMF 85°C 500mW WRAPAROUND 2012 0805 DUAL ENDED OVERLOAD PROTECTION 6V 500mW Gold 500mA 100ms 1A 500mA 0.033 0.85mm 150mOhm 900mOhm
MF-RHT450-2 MF-RHT450-2 Bourns Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 download 7 Weeks Tape & Reel (TR) 2010 Multifuse®, MF-RHT yes Active 1 (Unlimited) 2 Radial EAR99 ROHS3 Compliant No 0.022 OHMS MINIMUM AT 23 DEG CEL Radial, Disc 5.1mm 54mOhm Through Hole -40°C~125°C 0.409Lx0.118W 10.40mmx3.00mm 16V 0.614 15.60mm AEC-Q200 8533.40.80.70 TR, 14.6 INCH 100A Polymeric e3 Tin (Sn) MF-RHT NO WIRE OVERLOAD PROTECTION 0.114 2.90mm 3.6W 4.5A 100A 16V 3s 7.8A 22mOhm 54mOhm
RGEF700 RGEF700 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 10 Weeks Bag 2005 PolySwitch®, RGEF yes Active Not Applicable 2 16V ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.0077-0.0131 Radial, Disc unknown 19.7mm CSA, TUV, UL 20mOhm Through Hole -40°C~85°C 0.421Lx0.098W 10.70mmx2.50mm 0.776 19.70mm BULK Polymeric NO WIRE 3W TEMPERATURE SENSING 0.199 5.05mm 7A 100A 16V 3.5s 11.9A 7.7mOhm 20mOhm
RUSB120 RUSB120 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2007 PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UR Through Hole 0.272Dia x 0.122 T 6.90mmx3.10mm 0.461 11.70mm Polymeric 0.201 5.10mm 40A 6V 500ms 1.2A 70mOhms 140mOhms 2A
0ZCC0075AF2B 0ZCC0075AF2B Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

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 40A Polymeric e3 Matte Tin (Sn) Non-linear Resistors WRAPAROUND 4532 1812 1W DUAL ENDED TEMPERATURE SENSING 750mA 40A 24V 200ms 1.5A 0.061 1.55mm 110mOhm 290mOhm
HVR600P160CF HVR600P160CF Littelfuse 0.0000
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Min: 1

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0.00000000 download Tape & Box (TB) 2004 POLY-FUSE®, HVR600 Obsolete Not Applicable 2 Radial EAR99 ROHS3 Compliant Lead Free 3A Radial, Disc unknown cURus, TUV 18Ohm Through Hole -40°C~85°C 0.630Lx0.236W 16.00mmx6.00mm 0.496 12.60mm 8533.40.80.70 3A Polymeric NO Non-linear Resistors OVERLOAD PROTECTION 0.201 5.10mm 160mA 60V 600V Int 7s 320mA 160mA 4Ohm 18Ohm
1812L010DR 1812L010DR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2009 POLY-FUSE®, 1812L yes Active 1 (Unlimited) 2 SMD/SMT EAR99 30V ROHS3 Compliant Lead Free RESISTANCE MIN IS 1.6 OHMS 1812 (4532 Metric), Concave Unknown cURus, TUV 15Ohm Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm 30V 8533.40.80.70 TR, 7 INCH 100A 30V Polymeric e3 Matte Tin (Sn) YES Non-linear Resistors ONE SURFACE 4532 1812 30V DUAL ENDED OVERLOAD PROTECTION 800mW 100mA 100A 1.5s 300mA 0.049 1.25mm 1.6Ohm 15Ohm
60R010XU 60R010XU Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Bulk 2005 POLY-FUSE®, 60R yes Active 1 (Unlimited) 2 Radial EAR99 60V ROHS3 Compliant Lead Free 100mA RESISTANCE RANGE(RMIN-R1MAX)OHM: 2.5-7.5 Radial, Disc Unknown 5.1mm 12.7mm cURus 3.05mm 7.5Ohm Through Hole -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 60V 0.500 12.70mm 8533.40.80.70 40A 60V Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE 60V OVERLOAD PROTECTION 0.201 5.10mm 380mW 100μA 4s 200mA 2.5Ohm 7.5Ohm
NTE16002-ECG NTE16002-ECG NTE Electronics 0.0000
RFQ

Min: 1

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0.00000000
RGEF800 RGEF800 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2005 PolySwitch®, RGEF yes Active Not Applicable 2 16V ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.0056-0.0110 Radial, Disc unknown 20.9mm CSA, TUV, UL 17.5mOhm Through Hole -40°C~85°C 0.480Lx0.098W 12.20mmx2.50mm 0.823 20.90mm Polymeric NO WIRE 3W TEMPERATURE SENSING 0.199 5.05mm 8A 100A 16V 5s 13.6A 5.6mOhm 17.5mOhm
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