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PTC Resettable Fuses

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 Diameter RoHS Status Lead Free Contact Plating Voltage - Rated Current Rating Radiation Hardening Additional Feature Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Approval Agency Resistance Mfr 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 Terminal Pitch Subcategory Max Power Dissipation Terminal Shape Mounting Feature Case Code (Metric) Case Code (Imperial) Tolerance Rated Power Dissipation (P) Working Voltage Terminal Placement Max Voltage Rating (AC) Thermistor Application Lead Diameter Lead Spacing Rated (AC) Voltage (URac) Power Dissipation Terminal Material 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)
LTP260 LTP260 Littelfuse 0.0000
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Min: 1

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0.00000000 Bulk PolySwitch®, LTP Obsolete 2A (4 Weeks) Non-RoHS Compliant Strap CSA, TUV, UL User Defined -40°C~85°C 0.984Lx0.447W 25.00mmx11.35mm Polymeric 100A 24V 5s 2.6A 0.039 1.00mm 25mOhm 76mOhm 5.2A
SMD1206B012TF SMD1206B012TF Yageo 0.0000
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0.00000000 SMD1206 1206 (3216 Metric), Concave cUL, TUV, UL YAGEO Surface Mount -40°C ~ 85°C 0.126" L x 0.065" W (3.20mm x 1.65mm) - Polymeric - 100 A 30V 200 ms 125 mA 0.057" (1.45mm) 1.5 Ohms 6 Ohms 290 mA
TRF250-080TA TRF250-080TA Littelfuse 0.0000
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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
LR4-190XF LR4-190XF Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 8 Weeks Bulk 2011 PolySwitch®, LR4 Active 1 (Unlimited) ROHS3 Compliant Strap CSA, TUV, UL User Defined -40°C~85°C 0.648Lx0.283W 16.45mmx7.20mm Polymeric 100A 15V 5s 1.9A 0.039 1.00mm 39mOhms 102mOhms 3.9A
RHEF900-AP RHEF900-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 0.650Lx0.118W 16.50mmx3.00mm 1.012 25.70mm Polymeric 0.199 5.05mm 100A 16V 10s 9A 7.4mOhms 17mOhms 16.5A
PFRA.030.2 PFRA.030.2 Schurter Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 14 Weeks Tape & Reel (TR) PFRA yes Active Vendor Undefined 2 Radial EAR99 7.4mm ROHS3 Compliant Lead Free 40A No 0.76 TO 1.36 OHMS AT 23 DEG CEL Radial, Disc 5.8mm cURus, TUV 2.1Ohm Through Hole 179.991122mg -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 0.528 13.40mm 8533.40.80.70 TR 7.4mm x 3.1mm x 13.4mm 40A 60V Polymeric e3 Tin (Sn) NO WIRE TEMPERATURE SENSING 0.201 5.10mm 500mW 300mA 3s 600mA 300mA 760mOhm 2.1Ohm
PFRA.110.3 PFRA.110.3 Schurter Inc. 0.0000
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Min: 1

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0.00000000 download Tape & Box (TB) PFRA Obsolete Not Applicable Radial 85°C -40°C ROHS3 Compliant Lead Free 40A Radial, Disc 5.8mm CSA, TUV, UL 270mOhm Through Hole 259.993477mg -40°C~85°C 0.350Dia x 0.118 T 8.90mmx3.00mm 0.551 14.00mm 40A Polymeric 0.201 5.10mm 1.1A 40A 30V 6.6s 2.2A 1.1A 100mOhms 270mOhms 2.2A
PFMF.010.2 PFMF.010.2 Schurter Inc. 0.0000
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Min: 1

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0.00000000 download 14 Weeks PCB, Surface Mount Tape & Reel (TR) PFMF Active Vendor Undefined 2 SMD/SMT 60V ROHS3 Compliant 60V 40A No 1812 (4532 Metric), Concave 1.1mm cURus, TUV Surface Mount 18.001947mg -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm 60V TR, BLISTER 4.37mm x 3.07mm x 1.1mm 40A 60V Polymeric WRAPAROUND 4532 1812 DUAL ENDED TEMPERATURE SENSING 800mW Electroless Nickel 100mA 1.5s 300mA 100mA 0.043 1.10mm 700mOhm 15Ohm
ASMDC075F-2 ASMDC075F-2 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2016 PolySwitch®, ASMD yes Active 2A (4 Weeks) ROHS3 Compliant 2-SMD Surface Mount 0.295Lx0.201W 7.50mmx5.10mm PS300, PS400 Polymeric 40A 33V 1s 750mA 0.035 0.90mm 100mOhm 610mOhm 1.5A
PFRA.110 PFRA.110 Schurter Inc. 0.0000
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Min: 1

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0.00000000 14 Weeks PCB Bulk PFRA yes Active Vendor Undefined 2 Radial EAR99 8.9mm ROHS3 Compliant Lead Free 30V 40A No 0.1 OHMS AT 23 DEG CEL Radial, Disc 5.8mm 14mm cURus, TUV 270mOhm Through Hole 259.993477mg -40°C~85°C 0.350Dia x 0.118 T 8.90mmx3.00mm 30V 0.551 14.00mm 8533.40.80.70 8.9mm x 3mm x 14mm 40A 16V Polymeric e3 Tin (Sn) WIRE TEMPERATURE SENSING 0.201 5.10mm 40V 700mW 1.1A 6.6s 2.2A 1.1A 100mOhm 270mOhm
RF3361-000 RF3361-000 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000
2920L075/60MR 2920L075/60MR Littelfuse 0.0000
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Min: 1

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0.00000000 download 12 Weeks Tape & Reel (TR) 2010 POLY-FUSE®, 2920L Active 2A (4 Weeks) 2 SMD/SMT EAR99 60V ROHS3 Compliant Lead Free 10A RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.3-0.95 2920 (7351 Metric), Concave Unknown cURus, TUV 950mOhm Surface Mount -40°C~85°C 0.289Lx0.202W 7.35mmx5.12mm 60V 8533.40.80.70 TR, 7 INCH 10A 60V Polymeric e3 Matte Tin (Sn) YES Non-linear Resistors WRAPAROUND 7351 2920 DUAL ENDED OVERLOAD PROTECTION 1.5W 750mA 300ms 1.5A 750mA 0.049 1.25mm 300mOhm 950mOhm
HVR250P080CFF HVR250P080CFF Littelfuse 0.0000
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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
MF-PSML075-2 MF-PSML075-2 Bourns Inc. 0.0000
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Min: 1

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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 Polymeric MF-PSML 50A 6V 300ms 750mA 0.024 0.60mm 20mOhm 300mOhm 1.5A
ITV9550L2045 ITV9550L2045 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 23 Weeks Active 1 (Unlimited) RoHS Compliant
LTP100F LTP100F 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 0.866Lx0.199W 22.00mmx5.05mm Polymeric 100A 24V 7s 1A 0.039 1.00mm 70mOhm 260mOhm 2.5A
RXEF110-AP RXEF110-AP Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Box (TB) 2012 PolySwitch®, RXEF yes Active Not Applicable 2 ROHS3 Compliant 0.15-0.25 OHMS AT 20 DEG CEL Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.504Dia x 0.118 T 12.80mmx3.00mm 0.689 17.50mm AMMO PACK Polymeric NO WIRE TEMPERATURE SENSING 0.199 5.05mm 72V 1.1A 40A 72V 8.2s 2.2A 150mOhm 380mOhm 2.2A
RHE450 RHE450 Littelfuse 0.0000
RFQ

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
1812L110/16DR 1812L110/16DR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2008 POLY-FUSE®, 1812L yes Active 1 (Unlimited) 2 SMD/SMT EAR99 16V ROHS3 Compliant Lead Free 100A RESISTANCE MIN IS 0.06 OHMS 1812 (4532 Metric), Concave No SVHC cURus, TUV 120mOhm Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm 16V 8533.40.80.70 TR, 7 INCH 100A 16V Polymeric e3 Matte Tin (Sn) YES Non-linear Resistors 800mW ONE SURFACE 4532 1812 16V DUAL ENDED OVERLOAD PROTECTION 800mW 1.1A 300ms 1.95A 1.1A 0.049 1.25mm 60mOhm 180mOhm
RXEF185-2 RXEF185-2 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2011 PolySwitch®, RXEF Active 1 (Unlimited) ROHS3 Compliant Radial, Disc CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.689Dia x 0.118 T 17.50mmx3.00mm 0.882 22.40mm Polymeric 0.199 5.05mm 1.85A 40A 72V 12.6s 3.7A 1.85A 80mOhms 190mOhms 3.7A
CMF-SDP07-2 CMF-SDP07-2 Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2008 CMF-SDP Active 1 (Unlimited) 4 EAR99 ROHS3 Compliant Tin 4-SMD Cube not_compliant Surface Mount -40°C~125°C 0.433Lx0.354W 11.00mmx9.00mm 8533.40.80.70 TR, 13 INCH 3A Ceramic e3 2.6mm GULL WING 20% DUAL IN-LINE 230V OVERLOAD PROTECTION 600V 150mA 230V 250V Int 450ms 350mA 7Ohm 80mA 0.453 11.50mm 200mA
PFMU.110.2 PFMU.110.2 Schurter Inc. 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) PFMU Obsolete Vendor Undefined 2 ROHS3 Compliant Lead Free 0.07 TO 0.105 OHMS AT 23 DEG CEL 1210 (3225 Metric) CSA, TUV, UL Surface Mount -40°C~85°C 0.127Lx0.101W 3.22mmx2.56mm TR 40A Polymeric YES Non-linear Resistors WRAPAROUND 0.6W DUAL OVERLOAD PROTECTION 6V 1.1A 40A 6V 100ms 2.2A 0.024 0.62mm 50mOhm 210mOhm
SRP420 SRP420 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download Bulk 2002 PolySwitch®, SRP yes Obsolete 2A (4 Weeks) Non-RoHS Compliant Strap unknown CSA, TUV, UL User Defined -40°C~85°C 1.240Lx0.522W 31.50mmx13.25mm Polymeric 100A 30V 6s 4.2A 0.043 1.10mm 12mOhm 40mOhm 7.6A
06SL370GM 06SL370GM Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 11 Weeks Bulk 2011 POLY-FUSE®, SL LoRho Obsolete 1 (Unlimited) 2 Non-RoHS Compliant Strap unknown cURus, TUV User Defined -40°C~85°C 0.394Lx0.130W 10.00mmx3.30mm 50A Polymeric YES FLAT SURFACE MOUNT AXIAL TEMPERATURE SENSING 3.7A 50A 6V 5s 9A 0.037 0.95mm 5mOhm 20mOhm
0ZRE0033FF2B 0ZRE0033FF2B Bel Fuse Inc. 0.0000
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Min: 1

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0.00000000 14 Weeks Through Hole Tape & Reel (TR) 0ZRE yes Active 1 (Unlimited) 2 ROHS3 Compliant Tin Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.449Lx0.150W 11.40mmx3.80mm 0.650 16.50mm BULK 4.5A Polymeric e3 5.1mm Non-linear Resistors WIRE 1.7W TEMPERATURE SENSING 650 μm 0.201 5.10mm 330mA 6A 240V 21s 740mA 830mOhm 2.6Ohm
72R030XPR 72R030XPR 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 0.88 TO 2.1 OHMS MEASURED AT 23 DEG CEL Radial, Disc No SVHC 5.1mm cURus, TUV 2.1Ohm Through Hole -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 72V 0.500 12.70mm AMMO PACK; TR 40A Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 300mA 3s 600mA 300mA 880mOhm 2.1Ohm
LR4-380LF LR4-380LF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2016 PolySwitch®, LR4 Discontinued 2A (4 Weeks) ROHS3 Compliant Strap CSA, TUV, UL User Defined -40°C~85°C Polymeric 100A 20V 5s 3.8A 13mOhm 37mOhm 8.3A
MICROASMD005F-2 MICROASMD005F-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2011 PolySwitch®, microASMD yes Active 2A (4 Weeks) 30V ROHS3 Compliant 1210 (3225 Metric), Concave unknown Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm AEC-Q200 Polymeric 50mA 10A 30V 1.5s 150mA 0.026 0.67mm 3.6Ohm 50Ohm
RL3006-50-100-25-PTO RL3006-50-100-25-PTO Amphenol Advanced Sensors 0.0000
RFQ

Min: 1

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0.00000000 download Bulk 1999 PTO Obsolete Not Applicable Radial, Disc Through Hole 0.350Dia x 0.150 T 8.90mmx3.80mm 0.350 8.89mm Ceramic 0.250 6.35mm 25V 35s 50Ohms
LTP090XF LTP090XF Littelfuse 0.0000
RFQ

Min: 1

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0.00000000 Bulk PolySwitch®, LTP Obsolete 2A (4 Weeks) ROHS3 Compliant Strap User Defined Polymeric 100A 900mA
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