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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 Diameter RoHS Status Lead Free Contact Plating Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Reach Compliance Code Lead Pitch Height Width 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 JESD-609 Code Terminal Finish Base Part Number Surface Mount Subcategory Max Power Dissipation Terminal Shape Mounting Feature Case Code (Metric) Case Code (Imperial) Tolerance Resistor Type Rated Power Dissipation (P) Terminal Placement Thermistor Application Lead Spacing Rated (AC) Voltage (URac) Power Dissipation Current Rating (Max) Hold Current Current - Max Voltage - Max Time to Trip Trip Current Resistance @ 25°C Current - Hold (Ih) (Max) Thickness (Max) Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It)
TS600-170F-2 TS600-170F-2 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2011 PolySwitch®, TS600 yes Active 2A (4 Weeks) ROHS3 Compliant 2-SMD unknown CSA, TUV, UL Surface Mount -40°C~85°C 0.742Lx0.305W 18.85mmx7.75mm Polymeric 170mA 3A 60V 600V Int 10s 400mA 0.485 12.32mm 4Ohm 18Ohm 400mA
B59873C0120A070 B59873C0120A070 EPCOS (TDK) 0.0000
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Min: 1

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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk yes 2 125°C -40°C 5mm 265V RoHS Compliant Lead Free Tin No 2 Radial 12.5mm 9mm 5mm 45Ohm STRIP PACK e3 WIRE 20% PTC THERMISTOR OVERLOAD PROTECTION 1A 70mA 140mA
MF-R250-0-010 MF-R250-0-010 Bourns Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 download Bulk 2004 Multifuse®, MF-R yes Obsolete Not Applicable 2 Radial 30V 1.99mm ROHS3 Compliant Contains Lead 2.5A Radial, Disc 5.1mm 18.3mm cURus, TUV 48mOhm Through Hole -40°C~85°C 0.472Lx0.118W 12.00mmx3.00mm 30V 0.720 18.30mm 40A Polymeric e3 Tin (Sn) MF-R250 NO WIRE 1.2W OVERLOAD PROTECTION 0.201 5.10mm 2.5A 30V 10.3s 5A 25mOhm 70mOhm
MF-RHT070-2 MF-RHT070-2 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 0.3 OHMS MINIMUM AT 23 DEG CEL Radial, Disc 5.1mm 800mOhm Through Hole -40°C~125°C 0.270Lx0.118W 6.86mmx3.00mm 16V 0.425 10.80mm AEC-Q200 8533.40.80.70 TR, 14.6 INCH 40A Polymeric e3 Tin (Sn) MF-RHT NO WIRE OVERLOAD PROTECTION 0.114 2.90mm 1.4W 700mA 40A 16V 4s 1.4A 300mOhm 800mOhm
BD280-1927-25/16-W BD280-1927-25/16-W Littelfuse 0.0000
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Min: 1

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0.00000000 download 10 Weeks Bulk 2013 PolySwitch®, BD280 yes Active 1 (Unlimited) ROHS3 Compliant Blade Type unknown Holder -40°C~125°C 1.083Lx0.756W 27.50mmx19.20mm 0.262 6.65mm AEC-Q200 Polymeric 100A 14V 13s 20A 2.4Ohm 4.2Ohm 32A
RXEF020 RXEF020 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 10 Weeks Bag 2005 PolySwitch®, RXEF yes Active Not Applicable 2 ROHS3 Compliant 1.83-2.75 OHMS AT 20 DEG CEL Radial, Disc CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.291Dia x 0.118 T 7.40mmx3.00mm 72V 0.461 11.70mm BULK Polymeric e3 Matte Tin (Sn) NO WIRE TEMPERATURE SENSING 0.199 5.05mm 200mA 40A 2.2s 400mA 1.83Ohm 4.4Ohm 400mA
MHP-TAM6-9-82 MHP-TAM6-9-82 TE Connectivity 0.0000
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Min: 1

Mult: 1

0.00000000
ITV9550L1430 ITV9550L1430 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 23 Weeks Active 1 (Unlimited) RoHS Compliant
15ST120SU 15ST120SU Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download Bulk 2006 POLY-FUSE®, ST Obsolete 1 (Unlimited) 2 Axial EAR99 ROHS3 Compliant Lead Free RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.085-0.22 Strap unknown cURus, TUV 220mOhm User Defined -40°C~85°C 8533.40.80.70 100A Polymeric Nickel (Ni) YES Non-linear Resistors FLAT SURFACE MOUNT OVERLOAD PROTECTION 1.2A 100A 15V 5s 2.7A 85mOhm 220mOhm
SMD1210P050TSA SMD1210P050TSA Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2004 POLY-FUSE®, SMD1210 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 Non-RoHS Compliant Contains Lead 40A 0.25 OHMS MINIMUM AT 20 DEG CEL 1210 (3225 Metric), Concave unknown 2.5mm 2.8mm cURus, TUV 900mOhm Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm 8533.40.80.70 TR, BLISTER, 7 INCH 40A Polymeric e0 Tin/Lead (Sn/Pb) YES Non-linear Resistors WRAPAROUND 3225 1210 DUAL TEMPERATURE SENSING 500mA 13.2V 100ms 1A 500mA 0.027 0.68mm 250mOhm 900mOhm
1812L260SLPR 1812L260SLPR Littelfuse 0.0000
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Min: 1

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0.00000000 download 12 Weeks Cut Tape (CT) 2010 POLY-FUSE®, LoRho Active 1 (Unlimited) SMD/SMT 6V ROHS3 Compliant Lead Free 1812 (4532 Metric), Concave unknown cURus, TUV 24mOhm Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm 6V 50A Polymeric 4532 1812 2.6A 50A 2s 6A 0.028 0.70mm 3mOhm 24mOhm
72R040XU 72R040XU Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 12 Weeks Bulk 2008 POLY-FUSE®, 72R Active 1 (Unlimited) 2 Radial 72V ROHS3 Compliant 0.55 TO 1.29 OHMS MEASURED AT 23 DEG CEL Radial, Disc unknown cURus, TUV 1.29Ohm Through Hole -40°C~85°C 0.299Dia x 0.122 T 7.60mmx3.10mm 72V 0.532 13.50mm 40A Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 400mA 40A 3.8s 800mA 550mOhm 1.29Ohm
LVR125S-240 LVR125S-240 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2012 PolySwitch®, LVR yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -20°C~85°C 0.835Dia x 0.209 T 21.20mmx5.30mm 240V 1.079 27.40mm Polymeric 0.400 10.15mm 1.25A 12.5A 240V 265V Int 23s 2.5A 165mOhm 440mOhm 2.5A
TRF250-145US TRF250-145US Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2013 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 4s 145mA 3.5Ohm 14Ohm 290mA
TRF250-120UA TRF250-120UA Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2013 PolySwitch®, TRF250 Active 1 (Unlimited) ROHS3 Compliant Radial, Disc 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 1s 120mA 6Ohms 16Ohms 240mA
0805L150SLYR 0805L150SLYR Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2012 POLY-FUSE®, LoRho Active 1 (Unlimited) 2 SMD/SMT EAR99 6V ROHS3 Compliant Lead Free 0.015 TO 0.065 OHMS MEASURED AT 20 DEG CEL 0805 (2012 Metric), Concave unknown cURus, TUV 65mOhm Surface Mount -40°C~85°C 0.083Lx0.053W 2.10mmx1.35mm 6V 8533.40.80.70 TR, 7 INCH 50A 6V Polymeric e3 Matte Tin (Sn) YES Non-linear Resistors WRAPAROUND 2012 0805 DUAL ENDED OVERLOAD PROTECTION 600mW 1.5A 50A 500ms 3A 0.030 0.75mm 15mOhm 65mOhm
VTP170XSF-3 VTP170XSF-3 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download Bulk 2016 PolySwitch®, VTP Obsolete 1 (Unlimited) ROHS3 Compliant Strap CSA, TUV, UL User Defined -40°C~85°C 0.862Lx0.201W 21.90mmx5.10mm Polymeric 100A 16V 5s 1.7A 0.032 0.80mm 30mOhm 105mOhm 3.4A
72R090XU 72R090XU Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 12 Weeks Bulk 2010 POLY-FUSE®, 72R Active 1 (Unlimited) 2 Radial EAR99 72V ROHS3 Compliant Lead Free 40A 0.2 TO 0.47 OHMS MEASURED AT 23 DEG CEL Radial, Disc unknown 5.1mm cURus, TUV 470mOhm Through Hole -40°C~85°C 0.441Dia x 0.122 T 11.20mmx3.10mm 72V 0.622 15.80mm 8533.40.80.70 40A Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 990mW 900mA 7.2s 1.8A 900mA 200mOhm 470mOhm
RGEF700K RGEF700K Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2013 PolySwitch®, RGEF yes Active Not Applicable ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.421Lx0.098W 10.70mmx2.50mm 0.874 22.20mm Polymeric 0.199 5.05mm 100A 16V 3.5s 7A 7.7mOhm 20mOhm 11.9A
AGRF800S AGRF800S Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download Bulk 2007 PolySwitch®, AGRF yes Obsolete Not Applicable ROHS3 Compliant Radial, Disc Through Hole -40°C~85°C 0.500Lx0.118W 12.70mmx3.00mm 0.823 20.90mm AEC-Q200 Polymeric 0.200 5.08mm 100A 16V 5.5s 8A 4.9mOhm 17.5mOhm 15A
LVR005NK-2 LVR005NK-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2016 PolySwitch®, LVR Active Not Applicable ROHS3 Compliant Radial, Disc CQC, CSA, TUV, UL Through Hole 0.272Dia x 0.181 T 6.90mmx4.60mm 0.476 12.10mm Polymeric 0.200 5.08mm 1A 240V 10s 50mA 18.5Ohms 65Ohms 120mA
LVR025S LVR025S Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2011 PolySwitch®, LVR yes Active Not Applicable ROHS3 Compliant Radial, Disc CQC, CSA, TUV, UL Through Hole -20°C~85°C 0.378Lx0.150W 9.60mmx3.80mm 240V 0.685 17.40mm Polymeric 0.200 5.08mm 250mA 3.5A 240V 265V Int 18.5s 560mA 1.3Ohm 3.8Ohm 560mA
RHE450 RHE450 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download Bulk 2001 PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UR Through Hole 0.409Lx0.118W 10.40mmx3.00mm 0.614 15.60mm Polymeric 0.199 5.05mm 100A 16V 3s 4.5A 22mOhms 3.6Ohms 7.8A
RLD30P700UFF RLD30P700UFF Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2006 POLY-FUSE®, RLD30 Obsolete Not Applicable 2 EAR99 ROHS3 Compliant 0.005 TO0.03 OHMS AT26 DEG CEL Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.752Lx0.118W 19.10mmx3.00mm 1.051 26.70mm 8533.40.80.70 AMMO PACK Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.402 10.20mm 40A 30V 17.5s 7A 5mOhm 30mOhm 14A
250R120-R2ZR 250R120-R2ZR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Box (TB) 2011 POLY-FUSE®, 250R yes Active 1 (Unlimited) 2 Radial EAR99 ROHS3 Compliant Lead Free 8 TO 16 OHMS MEASURED AT 20 DEG CEL Radial, Disc cURus, TUV 16Ohm Through Hole -40°C~85°C 0.256Lx0.181W 6.50mmx4.60mm 0.433 11.00mm 8533.40.80.70 AMMO PACK 3A Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 250V 120mA 3A 60V 250V Int 2.5s 240mA 8Ohm 16Ohm
RF1973-000 RF1973-000 Littelfuse 0.0000
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Min: 1

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0.00000000
PTGL9SAS2R2K3B51A0 PTGL9SAS2R2K3B51A0 Murata Electronics 0.0000
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Min: 1

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0.00000000 download 10 Weeks Through Hole Bulk POSISTOR®, PTGL yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 Radial, Disc Through Hole -30°C~125°C 0.366Dia x 0.138 T 9.30mmx3.50mm 0.563 14.30mm 8533.40.80.70 AMMO PACK Ceramic e2 Tin/Copper (Sn/Cu) Non-linear Resistors WIRE 10% OVERLOAD PROTECTION 0.197 5.00mm 4A 51V 2.2Ohm 522mA 694mA
VTP175ULHF VTP175ULHF Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 Bulk PolySwitch®, VTP Discontinued 1 (Unlimited) ROHS3 Compliant Strap CSA, TUV, UL User Defined -40°C~85°C Polymeric 100A 16V 5s 1.75A 29mOhm 102mOhm 3.6A
MF-PSML200-2 MF-PSML200-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-PSML Active 2A (4 Weeks) ROHS3 Compliant 0805 (2012 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.085Lx0.053W 2.15mmx1.35mm 6V Polymeric MF-PSML 2A 6V 4A 0.024 0.60mm
PTGL18AR6R0H8B72B0 PTGL18AR6R0H8B72B0 Murata Electronics 0.0000
RFQ

Min: 1

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0.00000000 download 10 Weeks Through Hole Bulk POSISTOR®, PTGL yes Active 1 (Unlimited) 2 Radial EAR99 6mm 265V ROHS3 Compliant Lead Free No 2 PTC TRIP CURRENT AT -10 DEGREE IS 0.83A Radial, Disc 265V No SVHC UL 6Ohm Through Hole -10°C~60°C 0.728Dia x 0.217 T 18.50mmx5.50mm 0.965 24.50mm 8533.40.80.70 4.1A Ceramic e2 Tin/Copper (Sn/Cu) 3.7W WIRE 25% OVERLOAD PROTECTION 0.295 7.50mm 380mA 4.1A 715mA 6Ohm
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