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PTC Resettable Fuses

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 Max Operating Temperature Min Operating Temperature Operating Supply Voltage RoHS Status Lead Free Current Rating Additional Feature Package / Case Reach Compliance Code Lead Pitch Height Approval Agency Resistance Mounting Type Operating Temperature Size / Dimension Height Seated (Max) HTS Code Packing Method Max Current Rating Max Voltage Rating (DC) Type JESD-609 Code Terminal Finish Surface Mount Subcategory Terminal Shape Mounting Feature Case Code (Metric) Case Code (Imperial) Rated Power Dissipation (P) Terminal Placement Thermistor Application Lead Spacing 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)
TRF250-080TA TRF250-080TA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks 2016 PolySwitch®, TRF250 Active 1 (Unlimited) ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole 0°C~85°C 0.228Dia x 0.181 T 5.80mmx4.60mm 0.390 9.90mm Polymeric 0.197 5.00mm 3A 60V 250V Int 4s 80mA 15Ohm 33Ohm 160mA
HVR250P120CR1F HVR250P120CR1F Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2004 POLY-FUSE®, HVR250 Obsolete Not Applicable ROHS3 Compliant Lead Free Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.268Dia x 0.201 T 6.80mmx5.10mm 0.492 12.50mm 3A Polymeric 0.217 5.50mm 120mA 3A 60V 250V Int 800ms 240mA 120mA 6Ohms 16Ohms 240mA
HVR250P080CFF HVR250P080CFF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2004 POLY-FUSE®, HVR250 Obsolete Not Applicable Radial 85°C -40°C ROHS3 Compliant Lead Free 3A Radial, Disc cURus, TUV 22Ohm Through Hole -40°C~85°C 0.228Lx0.201W 5.80mmx5.10mm 0.429 10.90mm 3A Polymeric 0.217 5.50mm 80mA 3A 60V 250V Int 3s 160mA 80mA 14Ohms 33Ohms 160mA
LTP070SF LTP070SF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2011 PolySwitch®, LTP Obsolete 2A (4 Weeks) ROHS3 Compliant Strap CSA, TUV, UL User Defined -40°C~85°C 0.866Lx0.199W 22.00mmx5.05mm Polymeric 100A 15V 5s 700mA 0.039 1.00mm 100mOhm 340mOhm 1.45A
HVR250P145RAF HVR250P145RAF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2004 POLY-FUSE®, HVR250 Obsolete Not Applicable ROHS3 Compliant Lead Free Radial, Disc Through Hole -40°C~85°C 0.268Dia x 0.201 T 6.80mmx5.10mm 0.394 10.00mm 3A Polymeric 0.217 5.50mm 145mA 3A 60V 250V Int 1s 290mA 145mA 3Ohms 5.5Ohms 290mA
HVR250P120CR3F HVR250P120CR3F Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2004 POLY-FUSE®, HVR250 Obsolete Not Applicable ROHS3 Compliant Lead Free Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.268Dia x 0.201 T 6.80mmx5.10mm 0.492 12.50mm 3A Polymeric 0.217 5.50mm 120mA 3A 60V 250V Int 1s 240mA 120mA 8Ohms 16Ohms 240mA
LTP310F LTP310F Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk PolySwitch®, LTP Discontinued 2A (4 Weeks) ROHS3 Compliant Strap User Defined Polymeric 100A 24V 5s 3.1A 6A
HVR250P145RBF HVR250P145RBF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2004 POLY-FUSE®, HVR250 Obsolete Not Applicable ROHS3 Compliant Lead Free Radial, Disc Through Hole -40°C~85°C 0.268Dia x 0.201 T 6.80mmx5.10mm 0.492 12.50mm 3A Polymeric 0.217 5.50mm 145mA 3A 60V 250V Int 1s 290mA 145mA 4.5Ohms 6Ohms 290mA
HVR600P160CF HVR600P160CF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

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
RLD60P017XFF RLD60P017XFF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2006 POLY-FUSE®, RLD60 Obsolete Not Applicable 2 EAR99 ROHS3 Compliant 3.3 TO 8 OHMS AT 20 DEG CEL Radial, Disc cURus Through Hole -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 0.500 12.70mm 8533.40.80.70 AMMO PACK Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.201 5.10mm 40A 60V 3s 170mA 3.3Ohm 8Ohm 340mA
PSR-24883F PSR-24883F Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 15 Weeks PSR Active 1 (Unlimited) ROHS3 Compliant 125°C Polymeric 3A 60V 7s 160mA 6.5Ohm 8Ohm 640mA
RLD30P090UFF RLD30P090UFF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2006 POLY-FUSE®, RLD30 Obsolete Not Applicable 2 Radial EAR99 ROHS3 Compliant Lead Free 40A 0.07 TO0.22 OHMS AT20 DEG CEL Radial, Disc unknown 5.1mm cURus, TUV 220mOhm Through Hole -40°C~85°C 0.291Lx0.118W 7.40mmx3.00mm 0.480 12.20mm 8533.40.80.70 AMMO PACK 40A Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.201 5.10mm 900mA 30V 5.9s 1.8A 900mA 70mOhm 220mOhm
LTP340F LTP340F Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2005 PolySwitch®, LTP Obsolete 2A (4 Weeks) ROHS3 Compliant Strap CSA, TUV, UL User Defined -40°C~85°C 0.984Lx0.604W 25.00mmx15.35mm Polymeric 100A 24V 5s 3.4A 0.039 1.00mm 16mOhm 50mOhm 6.8A
RLD60P075XFF RLD60P075XFF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2006 POLY-FUSE®, RLD60 Obsolete Not Applicable 2 EAR99 ROHS3 Compliant 0.25 TO 0.6 OHMS AT 20 DEG CEL Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.409Dia x 0.122 T 10.40mmx3.10mm 0.598 15.20mm 8533.40.80.70 AMMO PACK Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.201 5.10mm 40A 60V 6.3s 750mA 250mOhm 600mOhm 1.5A
RLD60P375XFF RLD60P375XFF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2006 POLY-FUSE®, RLD60 Obsolete Not Applicable 2 EAR99 ROHS3 Compliant 0.03 TO 0.08 OHMS AT 20 DEG CEL Radial, Disc cURus, TUV Through Hole -40°C~85°C 1.118Dia x 0.122 T 28.40mmx3.10mm 1.319 33.50mm 8533.40.80.70 AMMO PACK Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.402 10.20mm 40A 60V 24s 3.75A 30mOhm 80mOhm 7.5A
SMD0805P010TFA SMD0805P010TFA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2004 POLY-FUSE®, SMD0805 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant Lead Free 40A 1 TO 6 OHMS AT 20 DEG CEL 0805 (2012 Metric), Concave unknown 1.5mm cURus, TUV 6Ohm Surface Mount -40°C~85°C 0.083Lx0.053W 2.10mmx1.35mm 8533.40.80.70 TR, BLISTER, 7 INCH 40A 15V Polymeric e3 Tin (Sn) YES Non-linear Resistors ONE SURFACE 2012 0805 DUAL ENDED TEMPERATURE SENSING 500mW 100mA 1.5s 300mA 100mA 0.039 1.00mm 1Ohm 6Ohm
SMD0805P035TFA SMD0805P035TFA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2004 POLY-FUSE®, SMD0805 Obsolete 1 (Unlimited) 2 SMD/SMT ROHS3 Compliant Lead Free 40A 0.25 TO 1.2 OHMS AT 20 DEG CEL 0805 (2012 Metric), Concave unknown 1.5mm cURus, TUV 1.2Ohm Surface Mount -40°C~85°C 0.083Lx0.053W 2.10mmx1.35mm TR, BLISTER, 7 INCH 40A 6V Polymeric e3 Tin (Sn) YES Non-linear Resistors ONE SURFACE 2012 0805 DUAL ENDED TEMPERATURE SENSING 500mW 350mA 100ms 750mA 350mA 0.024 0.60mm 250mOhm 1.2Ohm
RLD60P135XFF RLD60P135XFF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2006 POLY-FUSE®, RLD60 Obsolete Not Applicable 2 EAR99 ROHS3 Compliant 0.12 TO 0.3 OHMS AT 20 DEG CEL Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.571Dia x 0.122 T 14.50mmx3.10mm 0.772 19.60mm 8533.40.80.70 AMMO PACK Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.201 5.10mm 40A 60V 9.6s 1.35A 120mOhm 300mOhm 2.7A
SMD1812P110TF/16A SMD1812P110TF/16A Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2006 POLY-FUSE®, SMD1812 Obsolete 1 (Unlimited) ROHS3 Compliant 1812 (4532 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm Polymeric 40A 16V 500ms 1.1A 0.039 1.00mm 60mOhm 180mOhm 1.95A
SMD1812P010TFA SMD1812P010TFA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2006 POLY-FUSE®, SMD1812 Obsolete 1 (Unlimited) ROHS3 Compliant 1812 (4532 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm Polymeric 10A 30V 1.5s 100mA 0.039 1.00mm 1.6Ohm 15Ohm 300mA
SMD1206P025TFA SMD1206P025TFA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2006 POLY-FUSE®, SMD1206 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant Lead Free 40A 0.55 TO 2.3 OHMS AT 20 DEG CEL 1206 (3216 Metric), Concave unknown 1.8mm cURus, TUV 2.3Ohm Surface Mount -40°C~85°C 0.128Lx0.065W 3.25mmx1.65mm 8533.40.80.70 TR, BLISTER, 7 INCH 40A Polymeric YES Non-linear Resistors WRAPAROUND 3216 1206 DUAL ENDED TEMPERATURE SENSING 250mA 16V 80ms 500mA 250mA 0.030 0.75mm 550mOhm 2.3Ohm
RTEF190-2 RTEF190-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) 2011 PolySwitch® Obsolete Not Applicable ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole 0.350Lx0.118W 8.90mmx3.00mm 0.532 13.50mm Polymeric 0.199 5.05mm 40A 33V 3.5s 1.9A 45mOhm 92mOhm 3A
RGEF1400 RGEF1400 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Bulk 2005 PolySwitch®, RGEF yes Discontinued Not Applicable 2 16V ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.0026-0.0043 Radial, Disc unknown 27.9mm CSA, TUV, UL 6.4mOhm Through Hole -40°C~85°C 0.925Lx0.114W 23.50mmx2.90mm 1.102 28.00mm Polymeric NO WIRE 4.6W TEMPERATURE SENSING 0.400 10.15mm 14A 100A 16V 9s 23.8A 2.6mOhm 6.4mOhm
RLD30P700UFF RLD30P700UFF Littelfuse 0.0000
RFQ

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
RXEF375-2 RXEF375-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2014 PolySwitch®, RXEF Obsolete 1 (Unlimited) ROHS3 Compliant Radial, Disc CQC, CSA, TUV, UL Through Hole -40°C~85°C 1.071Dia x 0.118 T 27.20mmx3.00mm 1.252 31.80mm Polymeric 0.400 10.15mm 40A 72V 24s 3.75A 30mOhms 80mOhms 7.5A
TRF250-145U-2 TRF250-145U-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2007 PolySwitch®, TRF250 yes 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 4s 145mA 3.5Ohm 14Ohm 290mA
16VT240U 16VT240U Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2006 POLY-FUSE®, VT Obsolete 1 (Unlimited) 2 Axial EAR99 ROHS3 Compliant Lead Free RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.015-0.052 Strap unknown cURus, TUV 52mOhm User Defined -40°C~85°C 0.992Lx0.201W 25.20mmx5.10mm 8533.40.80.70 100A Polymeric NOT SPECIFIED YES Non-linear Resistors FLAT SURFACE MOUNT OVERLOAD PROTECTION 2.4A 100A 16V 4s 5.4A 0.032 0.80mm 15mOhm 52mOhm
RHEF750-AP RHEF750-AP Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2013 PolySwitch®, RHEF Obsolete Not Applicable ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~125°C 0.551Lx0.118W 14.00mmx3.00mm 0.925 23.50mm Polymeric 0.199 5.05mm 100A 16V 7s 7.5A 9.4mOhms 22mOhms 13.1A
VLR170U-C30F VLR170U-C30F Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2016 PolySwitch®, VLR Obsolete 1 (Unlimited) ROHS3 Compliant Strap CSA, TUV, UL User Defined -40°C~70°C 0.866Lx0.142W 22.00mmx3.60mm Polymeric 100A 12V 5s 1.7A 0.032 0.80mm 18mOhm 64mOhm 4.1A
15LR190U 15LR190U Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2006 POLY-FUSE®, LR Obsolete 1 (Unlimited) 2 Axial EAR99 ROHS3 Compliant Lead Free RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.039-0.102 Strap unknown cURus, TUV 102mOhm User Defined -40°C~85°C 0.827Lx0.205W 21.00mmx5.20mm 8533.40.80.70 100A Polymeric Nickel (Ni) YES Non-linear Resistors FLAT SURFACE MOUNT OVERLOAD PROTECTION 1.9A 100A 15V 5s 3.9A 0.039 1.00mm 39mOhm 102mOhm
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