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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 Voltage - Rated 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 Voltage - Rated AC HTS Code Packing Method Max Current Rating Type Lead Length JESD-609 Code Terminal Finish Base Part Number Surface Mount Subcategory Terminal Shape Mounting Feature Case Code (Metric) Case Code (Imperial) Tolerance Wire/Cable Diameter Resistor Type Rated Power Dissipation (P) Terminal Placement Thermistor Application Lead Diameter 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 Resistance @ 25°C Current - Hold (Ih) (Max) Thickness (Max) Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It)
MF-R800-0-003 MF-R800-0-003 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Bulk 2011 Multifuse®, MF-R Active 1 (Unlimited) Radial 85°C -40°C 30V ROHS3 Compliant 40A No 2 Radial, Disc 10.2mm cURus, TUV 20mOhm Through Hole -40°C~85°C 0.953Lx0.118W 24.20mmx3.00mm 30V 1.295 32.90mm 40A Polymeric MF-R800 0.402 10.20mm 8A 40A 30V 18.8s 16A 8A 5mOhms 30mOhms 16A
MF-RG650-2 MF-RG650-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tape & Reel (TR) Multifuse®, MF-RG yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc cURus Through Hole -40°C~85°C 0.441Lx0.118W 11.20mmx3.00mm 16V 0.776 19.70mm AEC-Q200 Polymeric e3 Tin (Sn) MF-RG 0.201 5.10mm 6.5A 100A 3.5s 11.1A 8.8mOhm 24mOhm 11.1A
RUEF700-2 RUEF700-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2013 PolySwitch®, RUEF yes Active Not Applicable 2 ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.005-0.020 Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.752Lx0.118W 19.10mmx3.00mm 1.020 25.90mm TR, 14.6 INCH Polymeric NO WIRE 3.8W TEMPERATURE SENSING 0.400 10.15mm 30V 7A 100A 30V 17.5s 14A 5mOhm 30mOhm 14A
MF-R1100 MF-R1100 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Through Hole Bulk 2008 Multifuse®, MF-R yes Active 1 (Unlimited) 2 Radial 16V 24.2mm ROHS3 Compliant Lead Free 16V 100A No Radial, Disc No SVHC 10.2mm 3mm cURus, TUV 10mOhm Through Hole -40°C~85°C 0.953Lx0.118W 24.20mmx3.00mm 16V 1.295 32.90mm 100A Polymeric 10.2mm e3 Matte Tin (Sn) WIRE 810 μm TEMPERATURE SENSING 810 μm 0.402 10.20mm 4.5W 11A 20s 22A 11A 3mOhm 14mOhm
RUSBF250-2 RUSBF250-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2013 PolySwitch®, RUSBF yes Discontinued Not Applicable 2 ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.020-0.036 Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.449Lx0.118W 11.40mmx3.00mm 0.720 18.30mm TR, 14.6 INCH Polymeric NO WIRE 1.2W TEMPERATURE SENSING 0.118 3.00mm 16V 40A 16V 40s 2.5A 20mOhm 60mOhm 5A
SMD2920P050TFA SMD2920P050TFA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2006 POLY-FUSE®, SMD2920 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant Lead Free 10A 2920 (7351 Metric), Concave unknown 5.3mm cURus, TUV 1.4Ohm Surface Mount -40°C~85°C 0.290Lx0.202W 7.36mmx5.12mm 8533.40.80.70 TR, BLISTER, 7 INCH 10A Polymeric e3 Tin (Sn) YES Non-linear Resistors WRAPAROUND 7351 2920 DUAL ENDED TEMPERATURE SENSING 500mA 60V 4s 1A 500mA 0.039 1.00mm 350mOhm 1.4Ohm
72R135XF 72R135XF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Bulk 2008 POLY-FUSE®, 72R Active 1 (Unlimited) 2 Radial EAR99 72V ROHS3 Compliant 0.12 TO 0.3 OHMS MEASURED AT 23 DEG CEL Radial, Disc unknown cURus, TUV 300mOhm Through Hole -40°C~85°C 0.535Dia x 0.122 T 13.58mmx3.10mm 72V 0.780 19.80mm 8533.40.80.70 40A Polymeric e3 Tin (Sn) NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 1.7W 1.35A 40A 9.6s 2.7A 120mOhm 300mOhm
RXEF090-AP RXEF090-AP Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Box (TB) 2002 PolySwitch®, RXEF yes Active Not Applicable 2 ROHS3 Compliant 0.2-0.31 OHMS AT 20 DEG CEL 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 AMMO PACK Polymeric NO WIRE TEMPERATURE SENSING 0.199 5.05mm 72V 900mA 40A 72V 7.2s 1.8A 200mOhm 470mOhm 1.8A
CMF-SD50-0 CMF-SD50-0 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 CMF-SD Obsolete 1 (Unlimited) 4 ROHS3 Compliant 4-SMD Cube Surface Mount 0.402Lx0.354W 10.20mmx9.00mm 0.425 10.80mm BULK Ceramic NOT SPECIFIED YES Non-linear Resistors GULL WING 20% DUAL IN-LINE OVERLOAD PROTECTION 0.099 2.51mm 600V 3A 230V 600V Int 100ms 50Ohm 90mA 190mA
MF-R030-0-A0 MF-R030-0-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 0.528 13.40mm Polymeric MF-R030 0.201 5.10mm 40A 60V 3s 300mA 760mOhm 2.1Ohm 600mA
1206L110/16WR 1206L110/16WR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2010 POLY-FUSE®, 1206L Active 1 (Unlimited) ROHS3 Compliant 1206 (3216 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.126Lx0.065W 3.20mmx1.65mm Polymeric 100A 16V 100ms 1.1A 0.030 0.75mm 4mOhms 21mOhms 2.2A
1206L400/12SLWR 1206L400/12SLWR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 POLY-FUSE?, LoRho 1206 (3216 Metric), Concave cURus, TUV Littelfuse Inc. Surface Mount -40°C ~ 85°C 0.126" L x 0.065" W (3.20mm x 1.65mm) - Polymeric - 50 A 12V 2 s 4 A 0.055" (1.40mm) 3 mOhms 16 mOhms 8 A
24LT190SU 24LT190SU Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk 2006 POLY-FUSE®, LT Obsolete 1 (Unlimited) 2 Axial EAR99 ROHS3 Compliant Lead Free RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.03-0.1 Strap unknown cURus, TUV 100mOhm User Defined -40°C~85°C 0.880Lx0.417W 22.35mmx10.60mm 8533.40.80.70 100A Polymeric Nickel (Ni) YES Non-linear Resistors FLAT SURFACE MOUNT OVERLOAD PROTECTION 1.9A 100A 24V 3s 4.2A 0.039 1.00mm 30mOhm 100mOhm
B59960C0120A054 B59960C0120A054 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) 125°C -40°C 3.5mm RoHS Compliant Lead Free 2 Radial 14.5mm 11mm 3.5mm 4.3A 250mA 500mA
MF-LR450 MF-LR450 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Surface Mount Bulk 2005 Multifuse®, MF-LR Active 1 (Unlimited) 2 Axial 16V ROHS3 Compliant 16V 100A No Strap No SVHC 1mm cURus, TUV 20mOhm User Defined -40°C~85°C 0.984Lx0.402W 25.00mmx10.21mm 16V 100A Polymeric e2 TIN SILVER MF-LR FLAT OVERLOAD PROTECTION 1.4W Nickel 4.5A 5s 8.9A 4.5A 0.039 1.00mm 11mOhm 28mOhm
MF-R017 MF-R017 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download
RUE250U-2 RUE250U-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2006 PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UR Through Hole -40°C~85°C 0.449Lx0.118W 11.40mmx3.00mm 0.720 18.30mm Polymeric 0.201 5.10mm 40A 30V 10.3s 2.5A 20mOhms 70mOhms 5A
VTP110F VTP110F Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Bulk 2013 PolySwitch®, VTP yes Active 1 (Unlimited) ROHS3 Compliant Strap unknown CSA, TUV, UL User Defined -40°C~85°C 1.008Lx0.114W 25.60mmx2.90mm Polymeric 1.1A 100A 16V 5s 2.7A 0.028 0.70mm 38mOhm 140mOhm 2.7A
MF-SM125-2 MF-SM125-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) MF-SM Active 2-SMD Surface Mount 0.287" L x 0.214" W (7.31mm x 5.44mm) 100A 15V 2s PTC Resettable Fuses 1.25A 0.118" (3.00mm) 2.5A
B59980C0120A070 B59980C0120A070 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Bulk yes 2 125°C -40°C 3.5mm 80V RoHS Compliant Lead Free No 2 Radial 80V No SVHC 10mm 6.5mm 3.5mm 25Ohm 80V STRIP PACK 25mm e3 Tin (Sn) NO WIRE THROUGH HOLE MOUNT 25% PTC THERMISTOR OVERLOAD PROTECTION 63V 170mA
TRF250-055UT TRF250-055UT Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2013 PolySwitch®, TRF250 yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc Through Hole -40°C~85°C 0.189Dia x 0.150 T 4.80mmx3.80mm 0.366 9.30mm Polymeric 0.200 5.08mm 3A 60V 250V Int 5s 55mA 15Ohm 35Ohm 170mA
B59883C0120A070 B59883C0120A070 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

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 10mm 6.5mm 5mm 120Ohm 8533.40.80.70 STRIP PACK e3 Tin (Sn) NO WIRE THROUGH HOLE MOUNT 25% PTC THERMISTOR OVERLOAD PROTECTION 400mA 35mA 70mA
MF-RHT1000-AP MF-RHT1000-AP Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Multifuse®, MF-RHT Active 1 (Unlimited) ROHS3 Compliant Radial, Disc Through Hole -40°C~125°C 0.689Lx0.118W 17.50mmx3.00mm 1.051 26.70mm AEC-Q200 Polymeric MF-RHT 0.402 10.20mm 100A 16V 9s 10A 6.2mOhm 15mOhm 18.5A
SMD2016B100TF/33 SMD2016B100TF/33 Yageo 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 SMD2016 2016 (5041 Metric), Concave cUL, TUV, UL YAGEO Surface Mount -40°C ~ 85°C 0.200" L x 0.160" W (5.08mm x 4.07mm) - Polymeric - 40 A 33V 500 ms 1.1 A 0.049" (1.25mm) 60 mOhms 400 mOhms 2.2 A
RUSBF090-AP RUSBF090-AP TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
RKEF075-2 RKEF075-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) PolySwitch®, RKEF Active 1 (Unlimited) ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.402Lx0.118W 10.20mmx3.00mm 0.598 15.20mm Polymeric 0.199 5.05mm 40A 60V 1.5s 750mA 200mOhm 640mOhm 1.5A
SMD1210P020TFA SMD1210P020TFA Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2006 POLY-FUSE®, SMD1210 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant Lead Free 10A 0.8 OHMS MINIMUM AT 20 DEG CEL 1210 (3225 Metric), Concave unknown 2.5mm cURus, TUV 5Ohm Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm 8533.40.80.70 TR, BLISTER, 7 INCH 10A Polymeric e3 Tin (Sn) YES Non-linear Resistors WRAPAROUND 3225 1210 DUAL TEMPERATURE SENSING 200mA 30V 20ms 400mA 200mA 0.032 0.80mm 800mOhm 5Ohm
RHEF050-2 RHEF050-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2011 PolySwitch®, RHEF yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~125°C 0.291Dia x 0.118 T 7.40mmx3.00mm 0.500 12.70mm Polymeric 0.199 5.05mm 500mA 40A 30V 2.5s 900mA 480mOhm 1.1Ohm 920mA
MF-NSML150/6-2 MF-NSML150/6-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-NSML/X Active 2A (4 Weeks) ROHS3 Compliant 1206 (3216 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.128Lx0.063W 3.25mmx1.60mm Polymeric 50A 6V 5s 1.5A 0.028 0.70mm 10mOhm 65mOhm 3A
MF-NSML260-2 MF-NSML260-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-NSML Active 2A (4 Weeks) EAR99 ROHS3 Compliant 1206 (3216 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.128Lx0.063W 3.25mmx1.60mm 6V 8533.40.80.70 Polymeric e4 Gold (Au) - with Nickel (Ni) barrier MF-NSML 2.6A 50A 4s 5.2A 0.024 0.60mm 3mOhm 26mOhm 5.2A
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