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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 Length RoHS Status Lead Free Contact Plating 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 Weight Operating Temperature Size / Dimension Voltage - Rated DC Max Supply Voltage (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 Body Material Terminal Shape Mounting Feature Case Code (Metric) Case Code (Imperial) Tolerance Wire/Cable Diameter Resistor Type Rated Power Dissipation (P) Rated Temperature Thermistor Application Lead Diameter Lead Spacing Rated (AC) Voltage (URac) Power Dissipation Current Rating (Max) Hold Current Current - Max Voltage - Max Time to Trip Family Trip Current Current - Hold (Ih) (Max) Thickness (Max) Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It)
LTP310 LTP310 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk PolySwitch®, LTP Obsolete 2A (4 Weeks) Non-RoHS Compliant Strap User Defined Polymeric 100A 24V 5s 3.1A 6A
LVR025S-1 LVR025S-1 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2009 PolySwitch®, LVR yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -20°C~85°C 0.378Lx0.150W 9.60mmx3.80mm 240V 0.685 17.40mm Polymeric 0.200 5.08mm 250mA 3.5A 240V 265V Int 18.5s 560mA 1.3Ohm 3.8Ohm 560mA
1210L075/24PR-A 1210L075/24PR-A Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 25 Weeks Tape & Reel (TR) POLY-FUSE®, 1210L Active 1 (Unlimited) ROHS3 Compliant 1210 (3225 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm Polymeric 100A 24V 100ms 750mA 0.071 1.80mm 130mOhm 400mOhm 1.5A
RUSBF155 RUSBF155 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2011 PolySwitch®, RUSBF yes Active Not Applicable 2 ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.040-0.0705 Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.272Dia x 0.122 T 6.90mmx3.10mm 0.461 11.70mm Polymeric NO WIRE 0.6W TEMPERATURE SENSING 0.201 5.10mm 6V 1.55A 40A 6V 2.2s 2.65A 40mOhm 100mOhm 2.65A
PTR060V0185-BK PTR060V0185-BK Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Through Hole Bulk 2011 PolyTron™, PTR060V Active Not Applicable 2 Radial 85°C -40°C 17.8mm RoHS Compliant No Radial, Disc 5mm 22.9mm 3mm cURus, TUV 120mOhm Through Hole 453.59237mg -40°C~85°C 0.701Dia x 0.118 T 17.80mmx3.00mm 0.902 22.90mm 40A 60V Polymeric 5mm 800 μm 0.197 5.00mm 2.1W 1.85A 40A 60V 12.6s 3.7A 1.85A 80mOhms 190mOhms 3.7A
B59771B0120A070 B59771B0120A070 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Bulk yes 2 EAR99 125°C -40°C 7mm RoHS Compliant Lead Free Tin No 2 Radial 16.5mm 12.5mm 7mm 8533.40.80.70 TR, CARDBOARD e3 WIRE 25% PTC THERMISTOR TEMPERATURE SENSING
MF-R005-0 MF-R005-0 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Through Hole Bulk 2007 Multifuse®, MF-R yes Active 1 (Unlimited) 2 Radial EAR99 60V ROHS3 Compliant Lead Free 60V 40A No Radial, Disc No SVHC 5.1mm 3.1mm cURus, TUV 11.1Ohm Through Hole -40°C~85°C 0.315Dia x 0.122 T 8.00mmx3.10mm 60V 0.327 8.30mm 8533.40.80.70 40A Polymeric 7.6mm e3 Tin (Sn) MF-R005 Polymer WIRE 405 μm OVERLOAD PROTECTION 400 μm 0.201 5.10mm 220mW 50mA 5s 100mA 50mA 7.3Ohm 22Ohm
LR4-730F LR4-730F Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Bag 2011 PolySwitch®, LR4 yes Active 1 (Unlimited) ROHS3 Compliant Strap unknown CSA, TUV, UL User Defined -40°C~85°C 1.106Lx0.559W 28.10mmx14.20mm Polymeric 7.3A 100A 20V 5s 14.1A 0.039 1.00mm 6mOhm 15mOhm 14.1A
BBRF550S BBRF550S Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2007 PolySwitch® Obsolete Not Applicable ROHS3 Compliant Radial, Disc CSA, UL Through Hole 0.429Dia x 0.142 T 10.90mmx3.60mm 0.567 14.40mm Polymeric 0.200 5.08mm 20A 99V 60s 550mA 800mOhm 1.95Ohm 1.1A
RF0769-000 RF0769-000 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
PTR060V0090-BK1 PTR060V0090-BK1 Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Bulk 2011 PolyTron™, PTR060V Active Not Applicable Radial 85°C -40°C 11.7mm RoHS Compliant No Radial, Disc 5mm 15.7mm 3mm cURus, TUV 310mOhm Through Hole 453.59237mg -40°C~85°C 0.461Dia x 0.118 T 11.70mmx3.00mm 0.618 15.70mm 40A 60V Polymeric 0.197 5.00mm 990mW 900mA 40A 60V 7.2s 1.8A 900mA 200mOhms 470mOhms 1.8A
MICROSMD010F-02 MICROSMD010F-02 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Tape & Reel (TR) PolySwitch®, miniSMD Active 2A (4 Weeks) ROHS3 Compliant 1210 (3225 Metric), Concave CSA, TUV, UL Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm Polymeric 10A 30V 1s 100mA 0.033 0.85mm 2.1Ohms 15Ohms 250mA
MF-RHT050-2 MF-RHT050-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tape & Reel (TR) 2013 Multifuse®, MF-RHT Active 1 (Unlimited) ROHS3 Compliant Radial, Disc Through Hole -40°C~125°C 0.291Dia x 0.118 T 7.40mmx3.00mm 30V 0.500 12.70mm AEC-Q200 Polymeric MF-RHT 0.201 5.10mm 500mA 40A 30V 2.5s 920mA 500mA 480mOhms 1.1Ohms 920mA
RF2145-000 RF2145-000 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
B59880C0120A070 B59880C0120A070 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 5mm 265V RoHS Compliant Lead Free Tin No 2 Radial 265V No SVHC 10mm 6.5mm 5mm 70Ohm 265V 8533.40.80.70 STRIP PACK 25mm e3 WIRE 25% PTC THERMISTOR OVERLOAD PROTECTION 400mA 55mA 110mA
0ZCF0300FF2C 0ZCF0300FF2C Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) 0ZCF Active 2A (4 Weeks) EAR99 ROHS3 Compliant 2920 (7351 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.290Lx0.202W 7.36mmx5.12mm 8533.40.80.70 40A Polymeric e3 Matte Tin (Sn) 7351 2920 3A 100A 6V 25s 5.2A 0.035 0.90mm 10mOhm 48mOhm
CMF-SDP50A-2 CMF-SDP50A-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Digi-Reel? CMF-SDP Active 4-SMD Cube Surface Mount 0.344" L x 0.283" W (8.75mm x 7.20mm) 2.5A 230V 0.2s PTC Resettable Fuses 90mA 0.402" (10.20mm) 190mA
PTS12066V075 PTS12066V075 Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Surface Mount Tape & Reel (TR) 2011 PolyTron™, PTS1206 Active 2A (4 Weeks) 2 SMD/SMT 85°C -40°C 6V 3.5mm RoHS Compliant Lead Free No 1206 (3216 Metric), Concave No SVHC 850μm 1.8mm cURus, TUV 290mOhm Surface Mount 453.59237mg -40°C~85°C 0.128Lx0.065W 3.25mmx1.65mm 6V 6V 100A 6V Polymeric 3216 1206 600mW 750mA 100A 6V 200ms 1.5A 750mA 0.033 0.85mm 100mOhms 290mOhms 1.5A
15ST120SU 15ST120SU Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2006 POLY-FUSE®, ST Obsolete 1 (Unlimited) 2 Axial EAR99 ROHS3 Compliant Lead Free RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.085-0.22 Strap unknown cURus, TUV 220mOhm User Defined -40°C~85°C 8533.40.80.70 100A Polymeric Nickel (Ni) YES Non-linear Resistors FLAT SURFACE MOUNT OVERLOAD PROTECTION 1.2A 100A 15V 5s 2.7A 85mOhm 220mOhm
B59880C0160A070 B59880C0160A070 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 5mm 160V RoHS Compliant Lead Free Tin No 2 Radial 10mm 6.5mm 5mm 70Ohm 8533.40.80.70 STRIP PACK e3 WIRE 25% PTC THERMISTOR 60°C OVERLOAD PROTECTION 110V 200mA 70mA 140mA
RF2776-000 RF2776-000 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
ASMDC050F-2 ASMDC050F-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2016 PolySwitch®, ASMD yes Active 2A (4 Weeks) ROHS3 Compliant 2-SMD unknown Surface Mount 0.295Lx0.201W 7.50mmx5.10mm PS300, PS400 Polymeric 10A 60V 4s 500mA 0.035 0.90mm 150mOhm 1.2Ohm 1A
0ZCH0005FF2E 0ZCH0005FF2E Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) 0ZCH Active 2A (4 Weeks) EAR99 ROHS3 Compliant Lead Free 1210 (3225 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.127Lx0.102W 3.22mmx2.58mm 8533.40.80.70 10A Polymeric e3 Matte Tin (Sn) 3225 1210 50mA 10A 60V 1.5s 150mA 0.045 1.15mm 3.6Ohm 50Ohm
0ZRE0016FF2C 0ZRE0016FF2C Bel Fuse Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Through Hole Tape & Reel (TR) 0ZRE yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Tin Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.390Lx0.150W 9.90mmx3.80mm 0.492 12.50mm 8533.40.80.70 BULK 2A Polymeric e3 5.1mm Non-linear Resistors WIRE 1.4W TEMPERATURE SENSING 510 μm 0.201 5.10mm 160mA 2A 240V 15s 370mA 2.5Ohm 7.8Ohm
RUEF300-2 RUEF300-2 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
MF-RX018/250-0 MF-RX018/250-0 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download
TRF250-120US TRF250-120US Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2011 PolySwitch®, TRF250 yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc unknown 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 2s 120mA 6Ohm 16Ohm 240mA
PTSLR08058V200 PTSLR08058V200 Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PTSLR0805 0805 (2012 Metric), Concave cURus, TUV Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.098" L x 0.063" W (2.50mm x 1.60mm) - - - 50 A 8V 5 s 2 A 0.028" (0.70mm) 8 mOhms 40 mOhms 4 A
PFRA.110.3 PFRA.110.3 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

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
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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