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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 Length RoHS Status Flammability Rating Lead Free Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case 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 Max Voltage Rating (DC) Type Lead Length JESD-609 Code Terminal Finish Base Part Number Surface Mount Terminal Pitch Subcategory Max Power Dissipation Body Material Terminal Shape Voltage Case Code (Metric) Case Code (Imperial) Tolerance Wire/Cable Diameter Resistor Type Terminal Placement Thermistor Application Lead Diameter Lead Spacing Rated (AC) Voltage (URac) Power Dissipation Width - Tab Terminal Material Current Rating (Max) 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)
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
RXEF090-2 RXEF090-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2010 PolySwitch®, RXEF yes Discontinued 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 TR Polymeric e3 Tin (Sn) NO WIRE TEMPERATURE SENSING 0.199 5.05mm 72V 900mA 40A 72V 7.2s 1.8A 200mOhm 470mOhm 1.8A
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
MF-RHT1000-2 MF-RHT1000-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Tape & Reel (TR) 2013 Multifuse®, MF-RHT Active 1 (Unlimited) ROHS3 Compliant Radial, Disc Through Hole -40°C~125°C 0.689Lx0.118W 17.50mmx3.00mm 16V 1.051 26.70mm AEC-Q200 Polymeric MF-RHT 0.402 10.20mm 10A 100A 9s 18.5A 6.2mOhm 15mOhm 18.5A
RXEF040-2 RXEF040-2 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
MF-RX250 MF-RX250 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks Through Hole Bulk 2008 Multifuse®, MF-RX yes Last Time Buy 1 (Unlimited) 2 Radial EAR99 60V 21.3mm ROHS3 Compliant Lead Free Copper, Tin 2.5A No Radial, Disc No SVHC 10.2mm 26.4mm cURus, TUV 80mOhm Through Hole -40°C~85°C 0.839Lx0.122W 21.30mmx3.10mm 60V 1.039 26.40mm 60V 8533.40.80.70 40A Polymeric e3 Tin (Sn) MF-RX 10.2mm 2.5W Polymer WIRE 810 μm OVERLOAD PROTECTION 810 μm 0.402 10.20mm 2.5W 2.5A 15.6s 5A 50mOhm 130mOhm
SMD100F-2018-2 SMD100F-2018-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2011 PolySwitch®, SMD yes Active 2A (4 Weeks) ROHS3 Compliant 2-SMD unknown CSA, TUV, UL Surface Mount -40°C~85°C 0.200Lx0.180W 5.08mmx4.58mm Polymeric 1.1A 40A 15V 500ms 2.2A 0.060 1.52mm 100mOhm 400mOhm 2.2A
VLR150ULAF VLR150ULAF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2016 PolySwitch®, VLR Obsolete 1 (Unlimited) ROHS3 Compliant Strap User Defined Polymeric 100A 12V 5s 1.5A
LR4-260SF LR4-260SF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Bulk 2011 PolySwitch®, LR4 yes Active 1 (Unlimited) ROHS3 Compliant Strap unknown CSA, TUV, UL User Defined -40°C~85°C 0.866Lx0.205W 22.00mmx5.20mm Polymeric 2.6A 100A 15V 5s 5.8A 20mOhm 63mOhm 5.8A
SRP120F SRP120F Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Bulk 2011 PolySwitch®, SRP yes Active 1 (Unlimited) 15V ROHS3 Compliant Strap unknown 1mm CSA, TUV, UL 170mOhm User Defined -40°C~85°C 0.827Lx0.199W 21.00mmx5.05mm Polymeric 1.2A 100A 15V 5s 2.7A 0.039 1.00mm 85mOhm 220mOhm
VTP140SLUF VTP140SLUF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2013 PolySwitch®, VTP Discontinued 1 (Unlimited) ROHS3 Compliant Strap User Defined Polymeric 100A 16V 5s 1.4A
MICROSMD050-2 MICROSMD050-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2005 PolySwitch®, microSMD Obsolete 2A (4 Weeks) Non-RoHS Compliant 1210 (3225 Metric), Concave CSA, TUV, UL Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm Polymeric 40A 13.2V 50ms 500mA 0.024 0.62mm 250mOhms 900mOhms 1A
SMD1812P160TF/8A SMD1812P160TF/8A 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 8V 1s 1.6A 0.039 1.00mm 30mOhm 100mOhm 2.8A
RUEF500-1 RUEF500-1 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bag 2012 PolySwitch®, RUEF yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.551Lx0.118W 14.00mmx3.00mm 0.949 24.10mm Polymeric 0.400 10.15mm 100A 30V 14.5s 5A 10mOhm 50mOhm 10A
B59975C0120A053 B59975C0120A053 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 12.5mm 9mm 3.5mm 3A 450mA 900mA
MF-RX375/72-2-99 MF-RX375/72-2-99 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2010 Multifuse®, MF-RX/72 Obsolete 1 (Unlimited) Radial 85°C -40°C ROHS3 Compliant No Radial, Disc 10.2mm cURus, TUV 50mOhm Through Hole -40°C~85°C 0.926Lx0.122W 23.51mmx3.10mm 1.161 29.50mm 40A Polymeric MF-RX 0.402 10.20mm 3.2W 3.75A 40A 72V 24s 7.5A 3.75A 30mOhms 80mOhms 7.5A
250S130-RBDR 250S130-RBDR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 2009 POLY-FUSE®, 250S Active 1 (Unlimited) 2 SMD/SMT 60V ROHS3 Compliant 3A 2 2-SMD No SVHC unknown cURus, TUV 20Ohm Surface Mount -40°C~85°C 0.370Lx0.291W 9.40mmx7.40mm 60V TR 3A Polymeric YES WRAPAROUND DUAL ENDED TEMPERATURE SENSING 1.2W 130mA 60V 250V Int 700ms 260mA 130mA 0.146 3.70mm 9Ohm 20Ohm
MF-R900-0-99 MF-R900-0-99 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Through Hole Bulk 2005 Multifuse®, MF-R yes Obsolete 1 (Unlimited) 2 Radial 30V ROHS3 Compliant UL94 V-0 Tin 40A Radial, Disc No SVHC 10.2mm cURus, TUV 10mOhm Through Hole -40°C~85°C 0.953Lx0.118W 24.20mmx3.00mm 1.295 32.90mm 30V 40A Polymeric 7.6mm e3 MF-R900 10.2mm WIRE TEMPERATURE SENSING 810 μm 0.402 10.20mm 4.2W 9A 20s 18A 9A 5mOhm 20mOhm
MF-R300-AP-14 MF-R300-AP-14 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Multifuse?, MF-R Radial, Disc cUL, cURus, TUV, UL Bourns Inc. Through Hole -40°C ~ 85°C 0.472" L x 0.118" W (12.00mm x 3.00mm) AEC-Q200 Polymeric 0.201" (5.10mm) 40 A 30V 10.8 s 3 A - 20 mOhms 80 mOhms 6 A
B59935C0120A070 B59935C0120A070 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk yes 2 EAR99 125°C -40°C 3.5mm 30V 22mm 22mm RoHS Compliant Lead Free Tin 1.8A No 2 Radial 5mm 25.5mm 22mm 3.5mm 300mOhm 8533.40.80.70 STRIP PACK e3 WIRE 24V 25% PTC THERMISTOR OVERLOAD PROTECTION 600 μm 10A 1.8A 3.6A
MF-SM030-2 MF-SM030-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks PCB, Surface Mount Tape & Reel (TR) 2008 Multifuse®, MF-SM yes Active 1 (Unlimited) 2 SMD/SMT EAR99 60V ROHS3 Compliant Lead Free Tin 60V 300mA No 2 2-SMD No SVHC 3.18mm cURus, TUV 4.8Ohm Surface Mount -40°C~85°C 0.287Lx0.214W 7.31mmx5.44mm 60V AEC-Q200 8533.40.80.50 TR, 14 INCH 40A Polymeric 430μm e3 MF-SM 1.7W FLAT 7351 2920 DUAL ENDED OVERLOAD PROTECTION 1.7W 710μm Brass 300mA 3s 600mA 0.125 3.18mm 900mOhm 4.8Ohm
MICROSMD350LR-2 MICROSMD350LR-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) 2013 PolySwitch®, microSMD yes Active 2A (4 Weeks) ROHS3 Compliant 1206 (3216 Metric) unknown CSA, UL Surface Mount 0.127Lx0.063W 3.22mmx1.60mm Polymeric 50A 6V 10s 3.5A 0.039 1.00mm 2.5mOhm 9A
MF-RX012/250U-0 MF-RX012/250U-0 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Bulk 2005 Multifuse®, MF-RX/250 Active 1 (Unlimited) 2 Radial ROHS3 Compliant No Radial, Disc 5.1mm cURus, TUV 10Ohm Through Hole -40°C~85°C 0.236Lx0.150W 6.00mmx3.80mm 0.394 10.00mm 3A 60V Polymeric e3 Tin (Sn) MF-RX 650 μm 0.201 5.10mm 120mA 3A 60V 250V Int 6Ohm 16Ohm
MF-RG300-2 MF-RG300-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks PCB, Through Hole Tape & Reel (TR) 2008 Multifuse®, MF-RG yes Active 1 (Unlimited) 2 Radial ROHS3 Compliant 100A No Radial, Disc 5.1mm 65mOhm Through Hole -40°C~85°C 0.280Lx0.118W 7.10mmx3.00mm 16V 0.433 11.00mm TR 100A Polymeric e3 Tin (Sn) MF-RG WIRE OVERLOAD PROTECTION 810 μm 0.114 2.90mm 2.3W 3A 16V 1s 5.1A 3A 38mOhm 97.5mOhm
MINISMDC200F/16-2 MINISMDC200F/16-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2016 PolySwitch®, miniSMD yes Active 2A (4 Weeks) ROHS3 Compliant 1812 (4532 Metric), Concave CSA, TUV, UL Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm Polymeric 40A 16V 5s 2A 0.048 1.22mm 20mOhm 85mOhm 4A
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