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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 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 Mfr Mounting Type 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 Lead Length JESD-609 Code Terminal Finish Base Part Number Surface Mount Subcategory Max Power Dissipation Terminal Shape Reference Standard Case Code (Metric) Case Code (Imperial) Tolerance Resistor Type Rated Power Dissipation (P) Working Voltage Rated Temperature 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)
B59907A120A62 B59907A120A62 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
NANOASMDCH075F-2 NANOASMDCH075F-2 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 PolySwitch?nanoASMDCH 1206 (3216 Metric), Concave TUV, UR Littelfuse Inc. Surface Mount -40°C ~ 125°C 0.126" L x 0.063" W (3.20mm x 1.59mm) AEC-Q200 Polymeric - 40 A 12V 150 ms 750 mA 0.039" (1.00mm) 80 mOhms 460 mOhms 2.25 A
1812L260/12MR 1812L260/12MR Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2010 POLY-FUSE®, 1812L Active 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant Lead Free RESISTANCE MIN IS 0.015 OHMS 1812 (4532 Metric), Concave No SVHC cURus, TUV 55mOhm Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm 12V 8533.40.80.70 TR, 7 INCH 100A 12V Polymeric e3 Matte Tin (Sn) YES Non-linear Resistors ONE SURFACE 4532 1812 DUAL ENDED OVERLOAD PROTECTION 800mW 2.6A 100A 5s 5A 0.053 1.34mm 15mOhm 55mOhm
SMD0805P050TSA SMD0805P050TSA Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2004 POLY-FUSE®, SMD0805 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 Non-RoHS Compliant Contains Lead 40A 0.15 TO 0.85 OHMS AT 20 DEG CEL 0805 (2012 Metric), Concave unknown 1.5mm cURus, TUV 850mOhm Surface Mount -40°C~85°C 0.083Lx0.053W 2.10mmx1.35mm 8533.40.80.70 TR, BLISTER, 7 INCH 40A Polymeric e0 Tin/Lead (Sn/Pb) YES Non-linear Resistors ONE SURFACE 2012 0805 DUAL ENDED TEMPERATURE SENSING 500mA 6V 100ms 1A 500mA 0.039 1.00mm 150mOhm 850mOhm
PSR-24883F PSR-24883F Littelfuse 0.0000
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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
RXEF135K-2 RXEF135K-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2014 PolySwitch®, RXEF yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.780 19.80mm Polymeric 0.199 5.05mm 40A 72V 9.6s 1.35A 120mOhm 300mOhm 2.7A
SMD2920P125TSA SMD2920P125TSA Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2004 POLY-FUSE®, SMD2920 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 Non-RoHS Compliant Contains Lead 40A 2920 (7351 Metric), Concave unknown 5.3mm 5.44mm cURus, TUV 250mOhm Surface Mount -40°C~85°C 0.290Lx0.202W 7.36mmx5.12mm 8533.40.80.70 TR, BLISTER, 7 INCH 40A Polymeric e0 Tin/Lead (Sn/Pb) YES Non-linear Resistors WRAPAROUND 7351 2920 DUAL ENDED TEMPERATURE SENSING 1.25A 15V 2s 2.5A 1.25A 0.031 0.78mm 70mOhm 250mOhm
YQD080N0025 YQD080N0025 Amphenol Advanced Sensors 0.0000
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Min: 1

Mult: 1

0.00000000 download 15 Weeks Bulk 2010 YQ Active 1 (Unlimited) RoHS Compliant Radial, Disc Through Hole 0°C~60°C 0.354Dia x 0.197 T 9.00mmx5.00mm 800mA Ceramic 0.201 5.10mm 85mA 800mA 265V 170mA 25Ohms 85mA 170mA
MF-FSMF035X-2 MF-FSMF035X-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download
AGRF400-2 AGRF400-2 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2010 PolySwitch®, AGRF yes Discontinued Not Applicable 2 ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.0186-0.039 Radial, Disc unknown Through Hole -40°C~85°C 0.350Lx0.118W 8.90mmx3.00mm 0.555 14.10mm AEC-Q200 TR Polymeric NO WIRE 2.5W TEMPERATURE SENSING 0.199 5.05mm 16V 4A 100A 16V 2s 7.6A 18.6mOhm 61mOhm 7.6A
RGEF500K-AP RGEF500K-AP Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Box (TB) 2011 PolySwitch®, RGEF yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.390Lx0.098W 9.90mmx2.50mm 0.563 14.30mm Polymeric 0.199 5.05mm 5A 100A 16V 2s 8.5A 15mOhm 34mOhm 8.5A
TR250-120U TR250-120U Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2002 PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.256Lx0.181W 6.50mmx4.60mm 0.433 11.00mm Polymeric 0.197 5.00mm 3A 250V 60V Int 1s 120mA 6Ohm 16Ohm
30R185UPR 30R185UPR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Box (TB) 2007 POLY-FUSE®, 30R yes Active 1 (Unlimited) 2 Radial EAR99 30V ROHS3 Compliant Lead Free 40A FLAME PROOF, MINIMUM RESISTANCE IS 0.03 OHMS Radial, Disc Unknown 5.1mm 15.8mm cURus, TUV 3.05mm 90mOhm Through Hole -40°C~85°C 0.402Lx0.118W 10.20mmx3.00mm 30V 0.618 15.70mm 8533.40.80.70 AMMO PACK 40A 30V Polymeric e3 Matte Tin (Sn) NO WIRE OVERCURRENT PROTECTION 0.201 5.10mm 1W 1.85A 8.7s 3.7A 1.85A 30mOhm 90mOhm
TRF600-160-0.130 TRF600-160-0.130 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 10 Weeks Bag PolySwitch®, TRF600 Active 1 (Unlimited) ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.630Lx0.236W 16.00mmx6.00mm 0.496 12.60mm Polymeric 0.200 5.08mm 60A 250V 600V Int 18s 160mA 4Ohms 18Ohms 320mA
PTGL12BB1R0M1N51B0 PTGL12BB1R0M1N51B0 Murata Manufacturing 0.0000
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Min: 1

Mult: 1

0.00000000
1812L050/60MR-A 1812L050/60MR-A Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 25 Weeks Tape & Reel (TR) POLY-FUSE®, 1812L Active 1 (Unlimited) ROHS3 Compliant 1812 (4532 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm AEC-Q200 Polymeric 10A 60V 150ms 500mA 0.071 1.80mm 150mOhm 1Ohm 1A
B59965C0160A070 B59965C0160A070 EPCOS (TDK) 0.0000
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Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk yes 2 EAR99 125°C -40°C 3.5mm RoHS Compliant Lead Free No 2 Radial 14.5mm 11mm 3.5mm 8533.40.80.70 STRIP PACK e3 Tin (Sn) WIRE 25% PTC THERMISTOR 60°C OVERLOAD PROTECTION 4.3A 700mA 1.45A
B59830C0120A070 B59830C0120A070 EPCOS (TDK) 0.0000
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Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk yes 2 EAR99 125°C -40°C 5mm 265V RoHS Compliant Lead Free Tin No 2 Radial 265V No SVHC 25.5mm 22mm 5mm 3.7Ohm 8533.40.80.70 STRIP PACK e3 WIRE 25% PTC THERMISTOR OVERLOAD PROTECTION 7A 460mA 920mA
ASMD050F-2 ASMD050F-2 Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2011 PolySwitch®, ASMD yes Active 2A (4 Weeks) 2 60V ROHS3 Compliant MINIMUM RESISTANCE IS 0.29 OHMS 2-SMD unknown Surface Mount -40°C~85°C 0.290Lx0.202W 7.36mmx5.12mm AEC-Q200 TR Polymeric e3 Tin (Sn) YES ONE SURFACE 1.7W DUAL ENDED TEMPERATURE SENSING 370mA 10A 60V 20s 980mA 0.125 3.18mm 290mOhm 1.4Ohm
VLR170F VLR170F Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 9 Weeks Bulk 2011 PolySwitch®, VLR yes Active 1 (Unlimited) ROHS3 Compliant Strap unknown CSA, TUV, UL User Defined -40°C~70°C 0.866Lx0.146W 22.00mmx3.70mm Polymeric 1.7A 100A 12V 5s 4.1A 0.032 0.80mm 18mOhm 64mOhm 4.1A
30R900UH 30R900UH Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Bulk 2008 POLY-FUSE®, 30R yes Active 1 (Unlimited) 2 Radial EAR99 30V ROHS3 Compliant Lead Free 9A FLAME PROOF, MINIMUM RESISTANCE IS 0.005 OHMS Radial, Disc Unknown 10.2mm 29.7mm cURus, TUV 3.05mm 20mOhm Through Hole -40°C~85°C 0.950Lx0.120W 24.10mmx3.00mm 30V 1.244 31.60mm 8533.40.80.70 40A 30V Polymeric e3 Matte Tin (Sn) NO WIRE 30V OVERCURRENT PROTECTION 0.402 10.20mm 4.2W 9A 20s 18A 5mOhm 20mOhm
RXEF090S RXEF090S Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2010 PolySwitch®, RXEF yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.441Dia x 0.118 T 11.20mmx3.00mm 0.622 15.80mm Polymeric 0.199 5.05mm 40A 72V 7.2s 900mA 200mOhm 470mOhm 1.8A
BD543 BD543 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
0805L020YR 0805L020YR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2006 POLY-FUSE®, 0805L yes Active 1 (Unlimited) 2 SMD/SMT 9V ROHS3 Compliant Lead Free 200mA RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.65-3.5 0805 (2012 Metric), Concave No SVHC 1mm cURus, TUV 3.5Ohm Surface Mount -40°C~85°C 0.083Lx0.053W 2.10mmx1.35mm 9V TR, 7 INCH 2.2mm x 1.5mm x 1mm 100A Polymeric e3 Matte Tin (Sn) YES Non-linear Resistors 500mW ONE SURFACE CSA, TUV, UL 2012 0805 9V DUAL ENDED OVERLOAD PROTECTION 500mW 200mA 20ms 500mA 0.039 1.00mm 650mOhm 3.5Ohm
TRF250-145 TRF250-145 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2009 PolySwitch®, TRF250 yes Active 1 (Unlimited) 60V ROHS3 Compliant Radial, Disc unknown 11mm CSA, TUV, UL 14Ohm Through Hole -40°C~85°C 0.256Lx0.181W 6.50mmx4.60mm 0.433 11.00mm Polymeric 4.7mm 0.197 5.00mm 145mA 3A 60V 250V Int 5s 290mA 3Ohm 14Ohm
TRF250-183S-2 TRF250-183S-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2011 PolySwitch®, TRF250 yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.295Dia x 0.150 T 7.50mmx3.80mm 0.374 9.50mm Polymeric 0.197 5.00mm 10A 100V 250V Int 1.8s 183mA 800mOhm 3.4Ohm 685mA
RLD60P020XF RLD60P020XF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2002 POLY-FUSE®, RLD60 Obsolete Not Applicable 2 Radial EAR99 Non-RoHS Compliant Contains Lead 40A 1.83 TO 4.4 OHMS AT 20 DEG CEL Radial, Disc unknown 5.1mm 12.2mm cURus, TUV 4.4Ohm Through Hole -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 0.480 12.20mm 8533.40.80.70 AMMO PACK 40A Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.201 5.10mm 200mA 60V 2.2s 400mA 200mA 1.83Ohm 4.4Ohm
1210L150PR 1210L150PR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2006 POLY-FUSE®, 1210L Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 6V ROHS3 Compliant Lead Free 100A 0.04 OHM MEASURED AT 20 DEG CEL 1210 (3225 Metric), Concave No SVHC unknown cURus, TUV 110mOhm Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm 8533.40.80.70 TR 100A 6V Polymeric e3 Tin (Sn) YES Non-linear Resistors WRAPAROUND 3225 1210 DUAL ENDED OVERLOAD PROTECTION 800mW 1.5A 300ms 3A 1.5A 0.071 1.80mm 40mOhm 110mOhm
BK250-180-DZ BK250-180-DZ Yageo 0.0000
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Min: 1

Mult: 1

0.00000000 BK250 Radial, Disc UL YAGEO Through Hole -40°C ~ 85°C 0.413" Dia x 0.181" T (10.50mm x 4.60mm) - Polymeric 0.201" (5.10mm) 10 A 250V 15 s 180 mA - 1 Ohms 3 Ohms 540 mA
MF-R010-0-A0 MF-R010-0-A0 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Multifuse®, MF-R Active 1 (Unlimited) ROHS3 Compliant Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 0.500 12.70mm Polymeric MF-R010 0.201 5.10mm 40A 60V 4s 100mA 2.5Ohm 7.5Ohm 200mA
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