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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 Approval Agency Thickness Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) Ratings HTS Code Packing Method Max Current Rating Max Voltage Rating (DC) Type JESD-609 Code Terminal Finish Base Part Number Surface Mount Terminal Pitch Subcategory Terminal Shape Mounting Feature Voltage Case Code (Metric) Case Code (Imperial) Tolerance Rated Power Dissipation (P) Terminal Placement Max Voltage Rating (AC) Thermistor Application Lead Diameter Lead Spacing Rated (AC) Voltage (URac) Power Dissipation 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)
ITV5432L1430 ITV5432L1430 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 23 Weeks Active 1 (Unlimited) RoHS Compliant
RF2773-000 RF2773-000 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
LVR008NS-2 LVR008NS-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2013 PolySwitch®, LVR Active Not Applicable ROHS3 Compliant Radial, Disc CQC, CSA, TUV, UL Through Hole -20°C~85°C 0.283Dia x 0.181 T 7.20mmx4.60mm 0.402 10.20mm Polymeric 0.200 5.08mm 1.2A 240V 265V Int 10s 80mA 7.4Ohms 26Ohms 190mA
20LR730U 20LR730U Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Bulk 2010 POLY-FUSE®, LR Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.006-0.015 Strap unknown cURus, TUV User Defined -40°C~85°C 1.106Lx0.559W 28.10mmx14.20mm 8533.40.80.70 100A 20V Polymeric Nickel (Ni) YES Non-linear Resistors FLAT SURFACE MOUNT AXIAL OVERLOAD PROTECTION 3.3W 7.3A 100A 5s 14.1A 0.039 1.00mm 6mOhm 15mOhm
MF-R020-AP MF-R020-AP Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Through Hole Tape & Box (TB) 2011 Multifuse®, MF-R yes Active 1 (Unlimited) 2 Radial 60V ROHS3 Compliant 40A No Radial, Disc 5.1mm cURus, TUV 2.84Ohm Through Hole -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 60V 0.500 12.70mm AMMO PACK 40A Polymeric e3 Tin (Sn) MF-R020 WIRE TEMPERATURE SENSING 510 μm 0.201 5.10mm 400mW 200mA 2.2s 400mA 200mA 1.5Ohm 4.4Ohm
MF-USML400/12-2 MF-USML400/12-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-USML/X Active 2A (4 Weeks) ROHS3 Compliant 1210 (3225 Metric), Concave cUL, cURus, TUV Surface Mount -40°C~85°C 0.127Lx0.101W 3.22mmx2.58mm Polymeric MF-USML 50A 12V 5s 4A 0.047 1.20mm 2mOhm 18mOhm 8A
RF2912-000 RF2912-000 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
MF-SMDF050-2 MF-SMDF050-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download
PTGL07BA0R9M1B51B0 PTGL07BA0R9M1B51B0 Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk Posistor® Active 1 (Unlimited) Radial 85°C -30°C ROHS3 Compliant 900mOhm 10%
PTGL07BD6R8N2B51A0 PTGL07BD6R8N2B51A0 Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download NRND (Last Updated: 1 month ago) Through Hole Bulk POSISTOR®, PTGL yes Not For New Designs 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 Radial, Disc Through Hole -10°C~60°C 0.291Dia x 0.157 T 7.40mmx4.00mm 0.528 13.40mm 8533.40.80.70 Ceramic e2 Tin/Copper (Sn/Cu) Non-linear Resistors WIRE 30% OVERLOAD PROTECTION 0.197 5.00mm 2A 24V 6.8Ohm 139mA 296mA
RLD30P900UFF RLD30P900UFF Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2006 POLY-FUSE®, RLD30 Obsolete Not Applicable 2 Radial EAR99 ROHS3 Compliant Lead Free 40A 0.005 TO0.02 OHMS AT28 DEG CEL Radial, Disc unknown 10.2mm cURus, TUV 20mOhm Through Hole -40°C~85°C 0.949Lx0.118W 24.10mmx3.00mm 1.169 29.70mm 8533.40.80.70 AMMO PACK 40A Polymeric e3 Matte Tin (Sn) NO Non-linear Resistors WIRE TEMPERATURE SENSING 0.402 10.20mm 9A 30V 20s 18A 9A 5mOhm 20mOhm
TR250-080U TR250-080U Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2001 PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.189Dia x 0.150 T 4.80mmx3.80mm 0.366 9.30mm Polymeric 0.197 5.00mm 3A 250V 60V Int 3s 80mA 14Ohms 33Ohms
RUE500 RUE500 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2006 PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UR Through Hole -40°C~85°C 0.551Lx0.120W 14.00mmx3.00mm 0.980 24.90mm Polymeric 0.402 10.20mm 40A 30V 14.5s 5A 10mOhms 50mOhms 10A
15LR260SU 15LR260SU 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 100A RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.02-0.063 Strap unknown cURus, TUV 63mOhm User Defined -40°C~85°C 0.866Lx0.205W 22.00mmx5.20mm 8533.40.80.70 100A Polymeric Nickel (Ni) YES Non-linear Resistors FLAT SURFACE MOUNT OVERLOAD PROTECTION 2.6A 15V 5s 5.8A 2.6A 0.039 1.00mm 20mOhm 63mOhm
PFMD.160.2 PFMD.160.2 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) PFMD Obsolete Vendor Undefined 2 EAR99 ROHS3 Compliant Lead Free 0.035 TO 0.1 OHMS AT 23 DEG CEL 1812 (4532 Metric) CSA, TUV, UL Surface Mount -40°C~85°C 0.179Lx0.121W 4.55mmx3.07mm 8533.40.80.70 TR 100A Polymeric YES Non-linear Resistors WRAPAROUND 1.5W DUAL OVERLOAD PROTECTION 8V 1.6A 100A 8V 2s 2.8A 0.033 0.85mm 35mOhm 100mOhm
CMF-RL55-10-0 CMF-RL55-10-0 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Through Hole Bulk 2009 CMF-RL Active 1 (Unlimited) 2 Radial EAR99 ROHS3 Compliant Tin Radial, Disc 5.08mm UR 55Ohm Through Hole -40°C~125°C 0.386Lx0.197W 9.80mmx5.00mm 0.532 13.50mm 8533.40.80.70 3A Ceramic e2 5.08mm WIRE 10% 220V OVERLOAD PROTECTION 600 μm 0.200 5.08mm 650V 65mA 3A 220V 600V Int 150ms 150mA 55Ohm
MF-RG900-AP MF-RG900-AP Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Tape & Box (TB) 2001 Multifuse®, MF-RG yes Active 1 (Unlimited) 2 ROHS3 Compliant 0.004 OHMS AT 23 DEG CEL Radial, Disc CSA, TUV, UR Through Hole -40°C~85°C 0.551Lx0.118W 14.00mmx3.00mm 0.819 20.80mm Polymeric e3 Tin (Sn) MF-RG NO WIRE 3.3W TEMPERATURE SENSING 0.205 5.20mm 16V 100A 16V 12s 9A 4mOhm 15mOhm 15.3A
NANOSMDC020F NANOSMDC020F Littelfuse 0.0000
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Min: 1

Mult: 1

0.00000000 download Cut Tape (CT) 2007 PolySwitch® yes Obsolete 2A (4 Weeks) ROHS3 Compliant 1206 (3216 Metric), Concave CSA, TUV, UL Surface Mount 0.126Lx0.063W 3.20mmx1.60mm Polymeric 100A 24V 100ms 200mA 0.032 0.82mm 650mOhm 420mA
1812L150/16DR 1812L150/16DR Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Cut Tape (CT) 2010 POLY-FUSE®, 1812L yes Active 1 (Unlimited) 2 ROHS3 Compliant MINIMUM RESISTANCE IS 0.04 OHMS 1812 (4532 Metric), Concave unknown cURus, TUV Surface Mount -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm TR, 7 INCH 100A Polymeric e3 Matte Tin (Sn) YES WRAPAROUND 4532 1812 DUAL ENDED OVERLOAD PROTECTION 1.5A 100A 16V 500ms 3A 0.049 1.25mm 40mOhm 110mOhm
MF-USML300/12-2 MF-USML300/12-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-USML/X Active 2A (4 Weeks) ROHS3 Compliant 1210 (3225 Metric), Concave cUL, cURus, TUV Surface Mount -40°C~85°C 0.127Lx0.101W 3.22mmx2.58mm Polymeric MF-USML 50A 12V 5s 3A 0.047 1.20mm 3mOhm 24mOhm 6A
PFST.120 PFST.120 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk PFST Obsolete Vendor Undefined 2 Axial EAR99 ROHS3 Compliant Lead Free 100A 0.085 TO 0.16 OHMS AT 23 DEG CEL Strap CSA, TUV, UL 220mOhm User Defined -40°C~85°C 0.827Lx0.199W 21.00mmx5.05mm 8533.40.80.70 100A Polymeric YES Non-linear Resistors FLAT SURFACE MOUNT 1.2W OVERLOAD PROTECTION 15V 1.2A 15V 5s 2.7A 1.2A 0.039 1.00mm 85mOhm 220mOhm
MF-R040-2 MF-R040-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download
BK250-120-SY BK250-120-SY Yageo 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 BK250 Radial, Disc UL YAGEO Through Hole -40°C ~ 85°C 0.276" L x 0.181" W (7.00mm x 4.60mm) - Polymeric 0.201" (5.10mm) 3 A 250V 5 s 120 mA - 6 Ohms 10.5 Ohms 240 mA
RGEF1200-2 RGEF1200-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2006 PolySwitch®, RGEF yes Discontinued Not Applicable 2 ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.0033-0.0057 Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.670Lx0.115W 16.95mmx2.90mm 1.102 28.00mm TR, 14.6 INCH Polymeric NO WIRE 4.2W TEMPERATURE SENSING 0.400 10.15mm 16V 100A 16V 7.5s 12A 3.3mOhm 8.6mOhm 20.4A
PTGL5SAS100K4B51B0 PTGL5SAS100K4B51B0 Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk POSISTOR®, PTGL yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 Radial, Disc Through Hole -30°C~125°C 0.217Dia x 0.138 T 5.50mmx3.50mm 0.413 10.50mm 8533.40.80.70 Ceramic e2 Tin/Copper (Sn/Cu) WIRE 10% OVERLOAD PROTECTION 0.197 5.00mm 1.5A 60V 10Ohm 215mA 286mA
RTE190 RTE190 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 1999 PolySwitch® Obsolete Not Applicable Non-RoHS Compliant Radial, Disc CSA, TUV, UR Through Hole 0.350Lx0.118W 8.90mmx3.00mm 0.532 13.50mm Polymeric 0.199 5.05mm 40A 33V 3.5s 1.9A 45mOhms 92mOhms 3A
VTP145ULF VTP145ULF TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
RXEF075-AP RXEF075-AP TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
RF3313-000 RF3313-000 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
PTGL14AR3R3M3B71B0 PTGL14AR3R3M3B71B0 Murata Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Bulk POSISTOR®, PTGL yes Active 1 (Unlimited) 2 Radial EAR99 4mm 56V ROHS3 Compliant 2.5mA 2 PTC TRIP CURRENT AT -10 DEGREE IS 0.98 Radial, Disc 56V No SVHC 5mm 4mm 4mm 3.3Ohm Through Hole 369.989626mg -10°C~60°C 0.571Dia x 0.157 T 14.50mmx4.00mm 0.807 20.50mm 8533.40.80.70 2.5A Ceramic e2 Tin/Copper (Sn/Cu) WIRE 56V 20% OVERLOAD PROTECTION 0.295 7.50mm 490mA 2.5A 830mA 3.3Ohm
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